Saturday, August 31, 2019

King

In his â€Å"Letter from a Birmingham Jail†, Martin Luther King Jr. writes that there are just laws and unjust laws. He argues this first from a religious point of view and then from a logical one. First, King argues that laws that create segregation are immoral in that they do not impart God’s love to every man equally.Furthermore, they rely on separation, the ultimate punishment God inflicts on man, as a method of punishing other men, regardless of whether they have sinned. Since the letter is written to his fellow clergymen, the moral argument about unjust laws is appropriate in the context. However, it is his logical diatribe against unjust laws that most clearly and eloquently makes the argument against the state of the South in 1963.From a religious standpoint, King defines an unjust law as one that conflicts with God’s laws (King, 1963). From a logical, non-religious standpoint, he argues that an unjust law is one which the majority inflicts upon the minor ity and does not hold itself to.   The basic concept means that if the majority makes a law saying that they may kill anyone of color, but the people of color cannot kill them or one another, then the law is unfairly applied and therefore unjust.King argues that many of these laws look much less vexing on the surface as they appear to have been placed on all people by all people, but he reminds us that appearances can be deceiving. King points out that segregation laws adopted by the Alabama legislature had virtually no input from African-Americans citizens of Alabama because the state had so thoroughly abused the voting rights act that there were counties in Alabama where the majority of the population was African-American and not a single African-American was registered to vote there (King, 1963).King also points out that what is legal is not always what is right. For example, he cites the Hungarian Freedom fighters in World War II. By the rule of law, the treatment of Jews by N azi Germany was legal, but it was unjust (King, 1963). It was only right, he says, for those with good moral standing to aid and lend comfort to the Jews, despite the fact that it was illegal.In the same way, it was only right in Birmingham, 1963, for protestors to give aid to the African-Americans who were being unduly oppressed by their state and local governments. African-Americans had been granted the right to vote by an amendment to the U.S. Constitution, yet unjust laws like the grandfather’s clause and poll taxes and literacy tests were put in place to prevent the fair execution of the law of the land. In short, King’s argument was that the law was in conflict with itself and needed to be revised.King’s letter appropriately described the events leading to the situation and other steps which had been taken to try to change the unjust laws, but argues that eventually it becomes necessary to take direct action to force the opposition’s hand. The prote sts in Birmingham were made to force the city to recognize the unjust laws and to begin good faith negotiations to change them.King points out that there had been several attempts at negotiation previously and that promises made to the African-American community went unfulfilled. He argued that laws, especially when they are not uniformly applied, can also be unjust. For example, prior to Brown v. the Board of Education, school segregation was legal so long as schools were â€Å"separate but equal†. King points out that everyone was aware that they were separate and not equal, but only the separate portion of the law was being applied.Finally, King makes it clear that civil disobedience is a valid option when the law is unfair. He argues that one can only be told to wait for change so long before it becomes clear that wait really means never (King, 1963). King calls righteous people to action, arguing that when the will of the people is to eliminate unjust laws then it will b ecome reality. REFERENCESKing, Jr., Martin Luther. â€Å"Letter from a Birmingham Jail.† http://www.historicaltextarchive.com/sections.php?op=viewarticle&artid=401963. July 9, 2007.

Friday, August 30, 2019

Academic Argument Essay

Academic Argument Essay The Need for Rehabilitation Momm, like many brothel girls, had become addicted to methamphetamines. Often the brothel owners give girls meth to keep them compliant and dependent. In her village, the craving had overwhelmed her, and she was consumed by the need to go back to the brothel and get some meth. Women everyday, all over the world are being held against their will. Many of these women are bought, sold, and used for sex or labor. In the book Half the Sky by Nicholas D.Kristof and Sheryl WuDunn they focus on the prevention of sex trafficking by giving shocking statistics and first hand accounts of gruesome situations women have been through (Kristof). Sex trafficking is often seen as a non-issue because women often give consent to the sex after being involved for a long period of time. Because brothel owners are harsh and unsympathetic, women are left powerless and defenseless. Even after being rescued from brothels, women need rehabilitation in order to live a productive, successful life because they are brainwashed and drugged, have nowhere to go, and acquire no skills to maintain a normal job.On the United Nations website, it states that people participate in trafficking women â€Å"for the purpose of exploitation† (United). By exploiting women in the case of sex slavery the women are raped and brainwashed. Women often times refuse to have sex with clients at first, but after continuously being threatened, beaten, and drugged, the women have no other option but to give in to having sex. After years of this kind of mistreatment, women eventually get used to the horrible circumstance that they are in and often don’t even see it as much of a problem. At this point, the brothel owners have succeeded in brainwashing the women.Women being trafficked are rarely fortunate enough to be saved. However for the lucky ones, once rescued the women view the rescuer as a bad person for taking them away from the life that gave them food and drugs. Anywhere between 700,000 and four million women and children are trafficked around the world (Sexual). Without rehabilitation, women would just go straight back to the brothels because they no longer see a problem with what they are doing. People in support of sex trafficking view women as participating voluntarily despite the fact that they are held against their will. By keeping women in ehabilitation after being rescued, they have a much better chance of breaking their drug addiction, reversing the brainwash, and becoming educated citizens. Not only do trafficking victims have to recover from the brainwashing and drug addiction, they also have to find a place to live. Women are often held for years at a time in brothels. After being free of a life of prostitution, they have nothing and nobody to go to for help. This is where rehabilitation comes into play. It lets women get accustomed to everyday life out of the brothels and it can help them find a place to go an d people to help them.In one case, volunteers helped Neth and Momm to find their families that they had not seen in over five years (Kristof). Without these volunteers and this type of rehabilitation, these two women would have had a very slim chance of making it out of the red light district. Brothel owners may think that they are doing these women a service by providing a place to live for them, but ultimately the women could do that for themselves if they had the ability to make and income. In addition to finding women a place to go after the rape, it is vital that these victims are given the chance to be educated.With education comes opportunity. Debatably the hardest part of fighting drug trafficking is to recover the women and give them a life after the struggles of being prostituted. With education comes skills for jobs, knowledge of what happened to them, and the ability to help out with others going through the same situation. Education in third world countries is often a c hallenge for families because they don’t have the money or resources to send their children to school. However, if a woman is educated, it decreases her chance of living in poverty and being trafficked (Kristof 167-170).Although some may think the cost of education outweighs its benefits, it gives opportunities to advance in society. As volunteers assist women in escaping the brutalities of sex slavery, it is important to recall that the solution is not simply taking them from the source of the problem. Rehabilitation is also vital for the women’s success because it treats them for being brainwashed and addicted to drugs, gives them a place to live, and provides much needed education. Traffickers themselves may think that rehabilitation is not necessary, but that is for their own financial gain.So let’s give our support in every way possible to help stop the cold realty of sex trafficking and the negative side affects if brings to the women involved. The solutio n to ending trafficking lies within us all. Works Cited Kristof, Nicholas D. , and Sheryl WuDunn. Half the Sky: Turning Oppression into Opportunity for Women Worldwide. New York: Alfred A. Knopf, 2009. Print. â€Å"Sexual Trafficking Facts. † The Facts. Initiative Against Sexual Trafficking. Web. 01 June 2012. â€Å"United Nations Office on Drugs and Crime. † What Is Human Trafficking? United Nations. Web. 31 May 2012.

Thursday, August 29, 2019

Policing in Kelsey Essay

In this paper, I will discuss the budget cuts on the City of Kelsey. The mayor has assigned me as a budget director to review and perform budget cuts on the City’s Police Department, due to a 15% budget cut on the City deficit. The state legislature wants to hire less Police Officers and build more prisons. The Police Department currently has an annual budget of $16,177,678. With the 15% budget cut, the mayor is requesting from the Police Department, that leaves a new annual budget of $14,236,356, a decrease of $1,941,322. The major change that will affect the fiscal cycle of this budget year is the decrease in the hiring of Police Officers. The City of Kelsey was in the process of hiring 10 new Police Officers to fill the 10 position that were vacant, due to six retiring Police Officers and four Police Officers finding other employment. Now with the 15% budget cut, the City will not be filling these opened positions, thus saving the City $1,200,000. New vehicle and maintenance cost will also decrease, due to not hiring the new officers. Last fiscal year the City Manager allotted $150,000 for 5 new vehicles and maintenance cost for the hiring of the new Police Officers. As a budget director, I went to the Police Union and request a 10% cut in wages or freeze the wages until the next fiscal year, thus saving $300,000. Also cutting 16 paid holidays a year will save the City $400,000. The Police Union Committee advised the Union has only agreed to a 1% pay cut within the next fiscal year, which will save the City $30,000. The Committee has also agreed to 10 paid holidays a year instead of 16. This will save the City an annual $150,000 a year. The Chief of Police has agreed to cut the training budget by 80%. The City will save an annual budget of $125,000. With these cuts alone, the City will save $1,655,000 alone. Another proposal will cut community programs and events within the next fiscal year. The annual â€Å"Shop with a Cop† or â€Å"Trunk or Treat† is in the annual budget for $10,000. Domestic violence programs can also be cut saving the City an  annual budget of $50,000 a year. Finally, the City will cut all overtime pay for the reminding of the fiscal year, saving the City an estimate of $500.000. With all the above-mentioned budget cuts, the City will project to see a 10% increase in crime. First, not filling the 10 Police Officers position will decrease the number of Police Officer per shifts, thus running the shift at staff minimal. Running the shift at staff minimal will decrease response time to service calls. The Mayor and City Council requested a 5 to 7 minute response time to every service call last fiscal year. With the decrease in personal, a new projective response time will be 10 to 12 minutes. The city has a collective bargaining contract with the Police Union. The Police Union has agreed to a 1% pay cut. Per the collective bargain contract, the City will repay the 1% back at the beginning of the next fiscal year, plus the cost of living increase (7%). I, as the Budget Director will have to go back to the Police Union next fiscal year and asked for an additional pay cuts. Per the collective bargaining contract, the Police Union does not have to cut pay or other benefits that the city provides. If the Police Union does not cut pay next fiscal year, the city will be forced to cut more position instead. Which means fewer Officers per shift, and longer response times to calls. Cutting the domestic violence program that helped victims and offenders will increase the number of incident of domestic violence more than 30% over the next six months. The program-helped victims relocate to a safer environment. The program also helped offenders with counseling. With the shifts at staff minimal, a plan of assigning Officers to areas will have to be established. The City is broken up into three sectors. Sector 1 is the business community and normally requires 40 Officers per shift. Sector 2 is residually areas that normally require 40 officers per shift. Lastly, sector 3 is rural area of the city, and this area requires 10 officers per shift. With the decrease in staff and overtime, area command staffs will assets the needs of each area and assign officers as needed. A federal grant was proposed for an additional $300,000 per year for the next three years is now in the works. The federal grant is for community police programs. The final approval for the grant will take up to 90 days. Inclusion, the 15% budget cut in this year’s fiscal year was successful. Hopeful the economy gets better and next fiscal year is a huge success. The City of Kelsey will continue to grow and  be a safe community to live. Reference Kelsey Annual Budget for the Fiscal Year 2005-06 (2012, Jan). Retrieved from https://ecampus.phoenix.edu/secure/ aapd/cist/vop/ Government/KelseyCity/citygovernment.asp

World War II Essay Example | Topics and Well Written Essays - 750 words - 3

World War II - Essay Example ond World War was really a continuation of the former and many of the causes of the Second World War are to be found in the resentment over and the unfinished agenda of the First World War. An event as catastrophic and disastrous, as a world war, cannot be the result of any single event. Like a volcano that is simmering, till the inner pressures cause it to erupt, so too the simmering discontent of the German people, finally resulted in the Second World War. During the months and years after the First World War, political and economic events like the treaty of Versailles, the great economic depression of 1929 and the rise of Nazism, and Hitler’s ambitions for German expansion were some of the causes of the Second World War. The humiliating terms of the treaty of Versailles whipped up feelings of anger and frustration among the Germans. The heads of the British and French governments bowed before the anger of their people. â€Å"If these things are hardships for Germany, they are hardships which Germany has brought upon herself.† (Clemenceau, 1919) was the sentiment of the allies. The German army and navy was reduced, the map of Europe was redrawn, causing Germany to lose large tracts of her land, to countries like France, Poland, Belgium, Denmark and Czechoslovakia; and Germany was held solely responsible for the hardships and misery caused to the rest of the world. As Hitler’s popularity grew in a country still smarting under the humiliation of World War I and embattled with economic problems, Hitler began to increase the size of the army, building up weapons and aircraft as well as his navy. â€Å"We are all proud that through Gods powerful aid we have become once more true Germans."( Hitler, 1933) he told his fellow countrymen, after he became Chancellor. Britain and France were aware of this buildup but did nothing hoping that this would prevent the spread of communism from Russia to the west. When German troops entered Rhineland in 1936, Hitler’s

Wednesday, August 28, 2019

Autism Essay Example | Topics and Well Written Essays - 250 words

Autism - Essay Example No info needed. Trends refer to events that re-occur or are in the process of changing. For example the topic might be talked about repeatedly because of new technologies or awareness of problems or solutions. Prevalence rates might be changing. Solutions might be slowly being implemented. No unfortunately I have no way to check if there were issues noted. Issues often refer to impediments to implementing solutions, such as the costs of diagnostic equipment, insurance coverage problems, resistance to change. The various sources definitely do agree with the issues and trends. The issue of autism is selected as the research topic. Americans with Disabilities Act of 1990 is a body of law which agrees with the trends and issues related to autism.  Was the law the only resource you used? The assignment was to review four specific types of articles that summarized research.   I especially find the Americans with Disabilities Act of 1990 and the book Autism and Asperger Syndrome by Uta Frith (Frith , Uta (1991) Autism and Aspergers Syndrome (Cambridge: Cambridge University Press) Uta Frith is regarded by many as one of the best developmental psychologists in the UK. She’s associated with University College London’s Institute of Cognitive Neuroscience. She’s also considered an authority on the subject of autism. [Good analysis] On the other hand, Americans with Disabilities Act of 1990 is the foremost law in the US regarding disabilities such as autism and is concerned with any type of discrimination which is based on a person’s disability.   There are a few important criteria which help me in evaluating the sources which are to be used. The first stage for a successful evaluation of sources is pre evaluation or screening of the information. Firstly, one needs to be perfectly clear what exact information one is searching for. Information can range from statistics, reasoned arguments and eyewitness reports to

Tuesday, August 27, 2019

IT strategy-memo Essay Example | Topics and Well Written Essays - 500 words

IT strategy-memo - Essay Example The current functioning of the firm delays the access to vital information for efficient decision making vis-Ã  -vis various managerial decision making. There is lack of effective communication amongst the various branches and departments which increases the overhead costs considerably and delays in the various production processes like new designs for furniture, cutting etc. that can be expedited through new technology. The diverse units of FYC need to be linked through effective system that would facilitate sharing of information within the departments and within the branches. Information provides wide ranging knowledge about the existing and emerging models of the business world which may have considerable impact on the organizational performance outcomes. An effective information system development is essential so as to manipulate strategic business information for improving the overall business prospects. The information technology and information system development help to exploit information and has been evolved to encompass various spheres of the business including administration, management, productions, accounts and other areas which are intrinsically linked to produce the desired outcome of efficiency, quality and profits. Use of technology vis-Ã  -vis production would facilitate higher level of efficiency and organizational growth which would offset a competitive advantage over their rivals. Production department is one of the most vital units of FYC and technology would greatly boost its various processes like creative design, cutting and mass production of furniture. Computer added designing or CAD software packages are important technology based tools that facilitate innovative designing of furniture and accessories and promote customization to gain leverage against competition. Thus, collation of information, using integrated approach to the IT and ISD has become intrinsic part of competitive

Monday, August 26, 2019

Contract law Essay Example | Topics and Well Written Essays - 2500 words

Contract law - Essay Example Lastly, an advice will be given to the aggrieved parties, in this case Backstreet Boyos and Basil’s Bistro, based on the available legal redress mechanisms. Analysis of whether Lord Melbray v the Backstreet Boyos and Basil’s Bistro was a legally binding agreement The separate agreements, between Lord Melbray and the Backstreet Boyos for entertainment appearance on one hand, and that with the Basil’s Bistro for provision of lunches on the other hand, can be classified as legal contracts. This is because; a contract refers to an agreement that is entered by two individuals or parties voluntarily, with an objective to create a legal obligation for the performance of the agreement1. Lord Melbray approached the Backstreet Boyos and Basil’s Bistro for provision of their respective services during the wedding of his daughter, and the two parties willingly and voluntarily agreed to provide their services. Therefore, the first fundamental requirement for a legally binding agreement was met, since mutual consent acted as the basis of all the parties entering into the contract in question. A case in point is the case Balfour v Balfour 2 KB 571[1919]1, the husband, Mr. Balfour promised to be sending his wife $30 every month after the started living apart, but later rescinded the decision and asked that they separate. The wife sued for the continuous payment of the promised monthly payment, but the court held that since it was a voluntary move by the husband, in a domestic issue, the continued payment was unenforceable, since there was not any intention to make a legally binding agreement1. This step is followed by the evaluation of whether the necessary elements of a legally binding contract were present in the agreement made. For a contract to be considered legally binding; there requires being two basic elements, namely offer, acceptance, and consideration2. The provisions of the law of contract requires that the parties involved must agree on the contractual terms, through a meeting of the minds, without any party giving a diversionary view regarding the contractual terms, which would amount to a counter offer2. A case in example is the Smith v Hughes LR 6 QB 597 [1871], where the ruling held that should the conduct of an individual be that he is acting in a way that a reasonable will would believe that he was assenting to the terms proposed by the other party, then, the man would be bound as though he had intended to fulfill the agreement2. In the case Lord Melbray v the Backstreet Boyos and Basil’s Bistro, the parties involved agreed on the terms of the service, where Lord Melbray was to pay both the Backstreet Boyos and Basil’s Bistro for provision of their respective services, while the parties agreed to these terms, without varying the terms of the agreement. In this case, Lord Melbray made an offer, while the Backstreet Boyos and Basil’s Bistro accepted the offer as given. Consideration is yet another necessary element for an agreement to qualify as a legally binding agreement3. A consideration refers to something of value that the party making a promise, the promissor, should give to the promisee, in

Sunday, August 25, 2019

Computational recruits lab Report Example | Topics and Well Written Essays - 250 words

Computational recruits - Lab Report Example Both simulation and laboratory procedures produced results consistent with expectations with empirical confirmation of the theory of the electrical behavior of RC networks as developed in the experiment. Further, the correctness of the development is confirmed considering that it agrees with the preceding experiment even though there were slight deviations. The results thereby were successfully used to establish how change in resistance, capacitance, and charge affected the charge of the capacitor over time. When the charge was increased to 20, the charge of the capacitor slowly discharged over the course of the simulation, but converged on a value around 16 rather than descending all the way to 0. When capacitance was changed to 20, the charge of the capacitor very lowly descended until it actually attained a negative charge. When the resistance was increased to 30, the charge of the capacitor dropped to below 0 very quickly. Further, the simulation also showed that the relationship between current and capacitor is such that when capacitor is fully charged the flow of any electrons is blocked thereby no change is observed in current at that point. The possible sources of error for the deviations can be attributed to experimental error especially for the simple mistakes in positioning the oscilloscope cursor. Other possible source is deviations observed in input-offset voltage and the input-bias

Saturday, August 24, 2019

International Joint Venture System Research Proposal

International Joint Venture System - Research Proposal Example Influence to more international maybe as sure of many opportunities opened up by vast markets, which result from unique political, economic& cultural environment in China. Any foreign company could need to rethink its approach in managing employees and the organization as a whole. Against this background, formation of joint ventures in China calls for adaptability, and management of change. These will and bring about improved performance by thawing any foreseeable resistance, withholding crucial information and claiming responsibility for the managerial decision and action taken by personnel. The United States of America is a capitalist economy whose strategic orientations calls for "let the best man win and put you money when your mouth is" perspective. This indeed may not be an appealing view for a Chinese socialist oriented economic attitude. Therefore setting up business of a joint venture system in china calls for a great understanding of the intricacies involved. Other experts call this environmental scanning while the researcher now feels it is appropriate to term it as regional or global scanning. A Sino American comparative analysis type of study will form the basis for the ensuing research on variables that will include adaptability to environmental factors, human resource management adjustments in the nature of personnel training, development , strategic thinking , horizons etc 2. Research objectives and Questions. The primary objectives for this study shall be To focus on the influences of both internal and external forces on joint ventures established in China. To identify the ways in which adaptation is done for succeeding in such ventures. To evaluate the essence of training and development in success in joint venture business. To determine the competitive advantages China offers to such joint ventures. Some specific research questions for this study include; Why is Chinese culture and orientation important Why is training and development critical for success among joint ventures How does competitive advantage and adaptation assume significance Which internal and external influences affect joint venture systems in global market What complexities exist in Chinese based joint venture What are the likely ways in which to alleviate such complexities. 3. Reviewing previous literature There are different sources of data, i.e. primary and secondary. However, it may not be appropriate to assume that the other experts have not positively contributed into the pool knowledge of in this area. To refer and borrow from scholars on Chinese management issues, publications by journals and texts regarding such operations by joint ventures form a critical basis for argumenting ideas available to support any ideas made. There has been a notion regarding paucity of studies on management in China. Academicians have focused on human resource practices in general, which seem shallow (Verna & Yan 1995, Tsung, 1994, Ding, Fields and Akhtar, 1997). Change, management & adaptation :On managing change and ensuring adaptability the (economist, 1991) when China was in a modernization phrase, China attracted industrial foreign

Friday, August 23, 2019

A Hard Days Night Essay Example | Topics and Well Written Essays - 500 words

A Hard Days Night - Essay Example Their film, A Hard Day’s Night portrays those values and how they handled them. This essay will try to show why the Beatles film, A Hard Day’s Night reflected the values of the 1960’s in America. The American culture in the 1960’s was fueled by baby boomers of the world war two. This youthful population made the beatles more popular because their fan base was huge. They liked to do things their own way and expressed themselves more viciously. The beatles came with a different kind of music that endeared to them because of the message it portrayed. The beatles messages questioned the old society norms, thus making the sixties generation want to explore what was forbidden by their parents (A Hard Day’s Night (1964) –IMDb). The messages were of self realization, sex and drugs. In the film, A Hard Day’s Night by the beatles reflects some of the values that the sixties American used to practice. Different scenes portray different values that the American expressed. The train station scene where the beatles was chased down the Marylebone station, portrays how the sixties liked fame (A Hard Day’s Night (1964) –IMDb). They liked to associate themselves with celebrities. The beatles enjoyed being famous and the limelight. In another scene at the press conference, the beatles seemed to enjoy the spotlight. They are flanked by reporters who want to sell their story. The questions asked are primarily youthful and seem to ender the young population. This brings about the theme of the beatles vs adults. The questions asked, were to do with fashion, love and the fame they are experiencing. During the sixties, this was what drove the youth. It was fashionable to let your hair grow and wear certain pants. This was what the beatles portrayed to the world. The night club scene, where the lads sneak out of their hotel room to go have some fun at a twist club. The beatles blatantly disobeyed

Thursday, August 22, 2019

Fundamentals of Geography Essay Example for Free

Fundamentals of Geography Essay In geology, a rock is a naturally occurring solid aggregate of one or more minerals or mineraloids. For example, the common rock, granite, is a combination of the quartz, feldspar and biotite minerals. The Earths outer solid layer, the lithosphere, is made of rock. Rocks have been used by mankind throughout history. From the Stone Age rocks have been used for tools. The minerals and metals we find in rocks have been essential to human civilization. [1] Three major groups of rocks are defined: igneous, sedimentary, and metamorphic. The scientific study of rocks is called petrology, which is an essential component of geology. At a granular level, rocks are composed of grains of minerals, which, in turn, are homogeneous solids formed from a chemical compound that is arranged in an orderly manner. The aggregate minerals forming the rock are held together by chemical bonds. The types and abundance of minerals in a rock are determined by the manner in which the rock was formed. Many rocks contain silica (SiO2); a compound of silicon and oxygen that forms 74. 3% of the Earths crust. This material forms crystals with other compounds in the rock. The proportion of silica in rocks and minerals is a major factor in determining their name and properties. [2] Rocks are geologically classified according to characteristics such as mineral and chemical composition, permeability, the texture of the constituent particles, and particle size. These physical properties are the end result of the processes that formed the rocks. [3] Over the course of time, rocks can transform from one type into another, as described by the geological model called the rock cycle. These events produce three general classes of rock:igneous, sedimentary, and metamorphic. The three classes of rocks are subdivided into many groups. However, there are no hard and fast boundaries between allied rocks. By increase or decrease in the proportions of their constituent minerals they pass by every gradation into one another, the distinctive structures also of one kind of rock may often be traced gradually merging into those of another. Hence the definitions adopted in establishing rock nomenclature merely correspond to more or less arbitrary selected points in a continuously graduated series. 4] Igneous Igneous rock (derived from the Latin word igneus meaning of fire, from ignis meaning fire) forms through the cooling and solidification of magma or lava. This magma can be derived from partial melts of pre-existing rocks in either a planets mantle or crust. Typically, the melting of rocks is caused by one or more of three processes: an increase in temperature, a decrease in pressure, or a change in composition. Igneous rocks are divided into two main categories: plutonic rock and volcanic. Plutonic or intrusive rocks result when magma cools and crystallizesslowly within the Earths crust. A common example of this type is granite. Volcanic or extrusive rocks result from magma reaching the surface either aslava or fragmental ejecta, forming minerals such as pumice or basalt. [3] The chemical abundance and the rate of cooling of magma typically forms a sequence known as Bowens reaction series, after the Canadian petrologist Norman L. Bowen. Most major igneous rocks are found along this scale. [2] About 64. 7% of the Earths crust by volume consists of igneous rocks; making it the most plentiful category. Of these, 66% are basalts and gabbros, 16% are granite, and 17% granodiorites and diorites. Only 0. 6% are syenites and 0. 3% peridotites and dunites. The oceanic crust is 99% basalt, which is an igneous rock of mafic composition. Granites and similar rocks, known as meta-granitoids, form much of the continental crust. [5] Over 700 types of igneous rocks have been described, most of them having formed beneath the surface of Earths crust. These have diverse properties, depending on their composition and how they were formed. Sedimentary Sedimentary rocks are formed by sedimentation of particles at or near the Earths surface and within bodies of water. This process causes clasticsediments or organic particles (detritus) to settle and accumulate, or for minerals to chemically precipitate (evaporite) from a solution. The particulate matter then undergoes compaction and cementation during diagenesis. Before being deposited, sediment was formed by weathering and erosion in a source area, and then transported to the place of deposition by water,wind, ice, mass movement or glaciers which are called agents of denudation. Mud rocks comprise 65% (mudstone, shale and siltstone); sandstones 20 to 25% and carbonate rocks 10 o 15% (limestone and dolostone). [3] About 7. 9% of the crust by volume is composed of sedimentary rocks, with 82% of those being shales, while the remainder consist of limestone (6%), sandstone and arkoses (12%). [5] Metamorphic Metamorphic rocks are formed by subjecting any rock type—sedimentary rock, igneous rock or another older metamorphic rock—to differenttemperature and pressure conditions than those in which the original rock was formed. This process is called metamorphism; meaning to change in form. The result is a profound change in physical properties and chemistry of the stone. The original rock, known as the protolith, transforms into other mineral types or else into other forms of the same minerals, such as by recrystallization. [3] The temperatures and pressures required for this process are always higher than those found at the Earths surface: temperatures greater than 150 to 200  °C and pressures of 1500 bars. [6] Metamorphic rocks compose 27. 4% of the crust by volume. [5] The three major classes of metamorphic rock are based upon the formation mechanism. An intrusion of magma that heats the surrounding rock causes contact metamorphism—a temperature-dominated transformation. Pressure metamorphism occurs when sediments are buried deep under the ground; pressure is dominant and temperature plays a smaller role. This is termed burial metamorphism, and it can result in rocks such as jade. Where both heat and pressure play a role, the mechanism is termed regional metamorphism. This is typically found in mountain-building regions. [2] Depending on the structure, metamorphic rocks are divided into two general categories. Those that possess a texture are referred to as foliated; the remainder are termed non-foliated. The name of the rock is then determined based on the types of minerals present. Schists are foliated rocks that are primarily composed of lamellar minerals such as micas. A gneiss has visible bands of differing lightness, with a common example being the granite gneiss. Other varieties of foliated rock include slates, phyllites, and mylonite. Familiar examples of non-foliated metamorphic rocks include marble,soapstone, and serpentine. This branch contains quartzite—a metamorphosed form of sandstone—and hornfels. [2] In geography maps are one of the most important tools researchers, cartographers, students and others can use to examine the entire Earth or a specific part of it. Simply defined maps are pictures of the Earths surface. They can be general reference and show landforms, political boundaries, water, the locations of cities, or in the case of thematic maps, show different but very specific topics such as the average rainfall distribution for an area or the distribution of a certain disease throughout a county. Today with the increased use of GIS, also known as Geographic Information Systems, thematic maps are growing in importance. There are however applications for different types of general reference maps when the different types are understood correctly. These maps do not just show a citys location for example; instead the different map types can show a plethora of information about places around the world. The following is a list of each major map type used by geographers and a description of what they are and an example of each kind. †¢ Political Map: A political map does not show any topographic features. It instead focuses solely on the state and national boundaries of a place. They also include the locations of cities both large and small, depending on the detail of the map. A common type of political map would be one showing the 50 U.  S. states and their borders along with the United States north and south international borders (map of the United States). †¢ Physical Map: A physical map is one that shows the physical landscape features of a place. They generally show things like mountains, rivers and lakes and water is always shown with blue. Mountains and elevation changes are usually shown with different colors and shades to show relief. Normally on physical maps green shows lower elevations while browns show high elevations. An example of a physical map is one showing the state of Hawaii (map of Hawaii). Low elevation coastal regions are shown in dark green, while the higher elevations transition from orange to dark brown. Rivers are shown in blue. †¢ Topographic Map: A topographic map is similar to a physical map in that it shows different physical landscape features. They are different however because they use contour lines instead of colors to show changes in the landscape. Contour lines on topographic maps are normally spaced at regular intervals to show elevation changes (e. g. each line represents a 100 foot (30 m) elevation change) and when lines are close together the terrain is steep. For example a topographic map showing the Big Island of Hawaii would have contour lines that are close together near the steep, high elevation mountains of Mauna Loa and Kilauea (map of the Big Island). By contrast, the low elevation, flat coastal areas show contour lines that are spread apart. †¢ Climate Map: A climate map shows information about the climate of an area. They can show things like the specific climatic zones of an area based on the temperature, the amount of snow an area receives or average number of cloudy days. These maps normally use colors to show different climatic areas. A climate map for Australia for example uses colors to show differences between the temperate area of Victoria and desert region in the center of the continent. †¢ Economic or Resource Map: An economic or resource map shows the specific type of economic activity or natural resources present in an area through the use of different symbols or colors depending on what is being shown on the map. For example an economic activity map for Brazil can use colors to show different agricultural products of given areas, letters for natural resources and symbols for different industries (image showing a map of Brazil). Road Map: A road map is one of the most widely used map types. These maps show major and minor highways and roads (depending on detail) as well as things like airports, city locations and points of interest like parks, campgrounds and monuments. Major highways on a road map are generally red and larger than other roads, while minor roads are a lighter color and a narrower line. A road map of San Francisco, California for example would show the major highways as a wide red line and other large roads as a lighter red with minor streets as gray (map of San Francisco). Thematic Map: A thematic map is a map that focuses on a particular theme or special topic and they are different from the six aforementioned general reference maps because they do not just show natural features like rivers, cities, political subdivisions, elevation and highways. If these items are on a thematic map, they are background information and are used as reference points to enhance the maps theme. An example of a thematic map would be one showing the population change of Cana da in specific locations from 1996 to 2001. The map shows the theme it is attempting to get across to its audience and uses a political map (e. g. one showing the provincial and territorial borders of Canada) to give it more of a reference. What Is the Difference Between Weather and Climate? It’s a sweltering midsummer day. â€Å"It must be global warming,† mutters someone. But is it the Earth’s changing climate that has made the day so warm? Or, is it just the weather that is so unbearable? Weather is the mix of events that happen each day in our atmosphere including temperature, rainfall and humidity. Weather is not the same everywhere. Perhaps it is hot, dry and sunny today where you live, but in other parts of the world it is cloudy, raining or even snowing. Everyday, weather events are recorded and predicted by meteorologists worldwide. Climate in your place on the globe controls the weather where you live. Climate is the average weather pattern in a place over many years. So, the climate of Antarctica is quite different than the climate of a tropical island. Hot summer days are quite typical of climates in many regions of the world, even without the effects of global warming. Climates are changing because our Earth is warming, according to the research of scientists. Does this contribute to a warm summer day? It may, however global climate change is actually much more complicated than that because a change in the temperature can cause changes in other weather elements such as clouds or precipitation. Atmospheric circulation is the large-scale movement of air, and the means (together with the smaller ocean circulation) by whichthermal energy is distributed on the surface of the Earth. The large-scale structure of the atmospheric circulation varies from year to year, but the basic climatological structure remains fairly constant. Individual weather systems – mid-latitude depressions, or tropical convective cells – occur randomly, and it is accepted that weather cannot be predicted beyond a fairly short limit: perhaps a month in theory, or (currently) about ten days in practice (see Chaos theory and Butterfly effect). Nonetheless, as the climate is the average of these systems and patterns – where and when they tend to occur again and again – it is stable over longer periods of time. As a rule, the cells of Earths atmosphere shift polewards in warmer climates (e. g. nterglacials compared to glacials), but remain largely constant even due to continental drift; they are, fundamentally, a property of the Earths size, rotation rate, heating and atmospheric depth, all of which change little. Tectonic uplift can significantly alter major elements of it, however – for example the jet stream -, and plate tectonics shift ocean currents. In the extremely hot climates of the Mesozoic, i ndications of a third desert belt at the Equator has been found; it was perhaps caused by convection. But even then, the overall latitudinal pattern of Earths climate was not much different from the one today. The wind belts girdling the planet are organised into three cells: the Hadley cell, the Ferrel cell, and the Polar cell. Contrary to the impression given in the simplified diagram, the vast bulk of the vertical motion occurs in the Hadley cell; the explanations of the other two cells are complex. Note that there is one discrete Hadley cell that may split, shift and merge in a complicated process over time[citation needed]. Low and high pressures on earths surface are balanced by opposite relative pressures in the upper troposphere.

Wednesday, August 21, 2019

Significance of the study Essay Example for Free

Significance of the study Essay Using a help desk management software leads to the increase in efficiency in operation as it allows for the solution of some of the redundant issues over call. This has the effect of reducing traveling costs and man-hour billing to field engineers as they go to customer sites. Research Question The purpose of this research is to determine whether purchasing COTS or building a service desk tracking application is best for the automation and tracking of the GovComm, Inc. Engineering Support Services’ Helpdesk. To answer this question, this research must explore: ? The entities of GovComm, Inc. Engineering Support Services’ Helpdesk ? Based on advantages and disadvantages, which qualities of each configuration best adhere to Engineering Support Services automation and asset tracking; ? If these applications fulfill stakeholders requirements Design and Methodology This research is qualitative, drawing mostly from a review of the literature on the subject of Helpdesk/support desk tracking applications and the battle of building versus buying to determine which application structure provides efficient asset tracking, failure notification, and metrics collection. GovComm, Inc.’s Engineering Support Services will be reviewed to discover details that might affect the factors that will contribute to the decision of choosing build or buy. From the review of the internal workings of GovComm, Inc. ’s Engineering Support Services a decision will be made upon comparison with the inherent nature of the two systems of implementation. Chapter 2 Literature Review Automated office systems support (AOSS) is a model made up of teams of technicians in computer who are charged with the responsibility of providing a variety of support activities in a desktop computer environment and area networks for any organization. To ensure the provision of high quality services and products, each of these teams must follow the processes, standard and procedures. A process referred to as quality assurances is used in monitoring and evaluation of the level of adherence to the procedures processes and standard in a bid to determine the potential quality that the product will attain. Therefore, QA involves review and audit of the services and activities as a means of verification of their compliance with the relevant procedures and standards so as to assure the appropriate results are seen. The question of whether to buy or build an AOSS is one of the very complex decisions that an organization has to deal with in its daily activities. It is in deed a perpetual dilemma for the organizations that are contemplating on automating their office activities. Buying implies purchasing an off-shelf Automated office systems support that are produced in mass by some software company, more often multinationals (Leopoldo, 1999). The products typically contain contents that are not unique to a particular organizations or user population needs. Moreover, it is the general trend in the software industry to create new softwares that do no conflict with the existing and thus the technology can be implemented without conflict with the existing systems. Build imply the creation of Automated office systems support from scratch (Leopoldo, 1999). Therefore, the process of building requires the determination of the organizational needs, the data and information nature and needs of the organization, design of the system an the actual implementation of the system. The process of building may and often include testing the end product to ensure that its functionality are as per the objectives that acted as the basis for its formulation (Leopoldo, 1999). A decision to buy or build a Automated office systems support may seem to be complex but in reality it can be reduced to three considerations: Resources, Needs and uniqueness. The organization must clearly determine its needs and wants before a decision is made, this may involve identification of features which are critical in meeting the organizations needs. In determination of the organizational needs they must consider the following:? Organizational objectives ? Skills ? Information needs ? Culture ? Corporate direction. Meeting all the needs is an impossible event and therefore setting priorities is inevitable. Resources Resource as a factor is one that many organizations and individual would quickly jump at an opportunity to ignore. However, examination of resources is a very important aspect to the development agenda. Moreover, many organizations make the mistake of viewing resource in the monetary dimension only. Although money as a resource is quite critical, two other pieces; time and personnel, need to be considered to complete the puzzle (Shrapre, 1999). Time When taken in the context of either building or buying a Automated office systems support, time takes the following into account: ? The time that will taken in decision making. ? The developmental time of the Automated office systems support including the time taken in testing. ? The time taken in rolling out the Automated office systems support or implement it within the organization. Analysis of organizations against the three time variables helps in the determination of the importance of time in deciding whether to buy or build.

Inclusion of Children With Disabilities

Inclusion of Children With Disabilities Contemporary research and theoretical perspectives concerning the best way to cater for children with Special Educational Needs in early childhood years in the United Kingdom favour inclusion of children with most kinds of disability within the mainstream educational setting. This position is strongly leveraged by English legislation which has strengthened the endorsement of inclusion over the past 20 years, as will be seen in the body of this paper. The sense in which ‘inclusion is meant when used in Ofsted position papers or policy documents or embraced by Local Educational Authorities and espoused on local Council websites, is for children with reported emotional, physical or psychological disadvantage, to be accommodated within the existing structures of early childhood and primary school settings. The term ‘inclusion has been noted for its susceptibility to ambiguous usage, as it may refer to enhancing partnerships between children and parents in the educational process, or â€Å"concerned with minimising all barriers to learning and participation, whoever experiences them and wherever they are located within the cultures, policies and practices of a school.† In this view, â€Å"there is an emphasis on mobilising under-used resources within staff, students, governors, parents and other members of the schools communities. The diversity of students is stressed as a rich resource for supporting teaching and learning.† Moreover, more recently inclusive education has been viewed as â€Å"disabled and non-disabled children and young people learning together in ordinary pre-school provision, schools, colleges and universities, with appropriate networks of support.† The tension between the more precise usage referring to provision of mainstream educational access for children with special educational needs (SEN), and the broader sense of the term as a reference to removing all types of exclusion on the basis of class, gender, race or religion, has been noted in a report averring that â€Å"whilst schools at the time the project began were increasingly being encouraged to become more inclusive and were able to access guidance on approaches to developing inclusive practices, this required them to make sense of often different and frequently nebulous definitions of ‘becoming inclusive in various texts. Some of these texts, for example, understood inclusion specifically in relation to children identified as having special educational needs. Others saw it as an issue not simply in special needs education, but in provision for all groups of children who had historically under-achieved in the education system, a version of inclusive education related directly to the governments wider ‘social inclusion agenda concerned with ensuring that all social groups participated in the opportunities and activities of ‘mainstream society. Nonetheless, The Centre for Inclusive Education has outlined attributes of an educational setting marked by an ‘inclusive ethos. Some notable features include: â€Å"valuing all students and staff equally; increasing the participation of students in, and reducing their exclusion from, the cultures, curricula and communities of local schools; restructuring the cultures, policies and practices in schools so that they respond to the diversity of students in the locality; reducing barriers to learning and participation for all students, not only those with impairments or those who are categorised as `having special educational needs; learning from attempts to overcome barriers to the access and participation of particular students to make changes for the benefit of students more widely; viewing the difference between students as resources to support learning, rather than as problems to be overcome; acknowledging the right of students to an education in their locality; improving schools for staff as well as for students; emphasising the role of schools in building community and developing values, as well as in increasing achievement; fostering mutually sustaining relationships between schools and communities and recognising that inclusion in education is one aspect of inclusion in society.† In addition to this helpful delineation, this charitable research body has distinguished the social model of disability, (which they favour as more equitable), from the medical model of disability, (which they deem to be outmoded and more prone to promote exclusion). The charter states, that â€Å"according to the social model of disability, barriers to learning and participation arise from the interactions between learners and the learning environment or from the nature of the setting itself. This contrasts with a medical model in which disabilities and difficulties are attributed to inherent ‘deficits in individuals to be identified and treated as ‘abnormal in segregated settings.† The rationale for inclusion is usually posited â€Å"because children whatever their disability or learning difficulty have a part to play in society after school. An early start in mainstream playgroups or nursery schools, followed by education in ordinary schools and colleges, is the best preparation for an integrated life. Education is part of, not separate from, the rest of childrens lives. Disabled children can, and are, being educated in mainstream schools with appropriate support.† The imperative for Special Educational Needs children, from an early childhood age on, to be accommodated within mainstream educational settings, is also supported by its representation as a matter of human rights. The assertion that all children have a right to learn and not be discriminated against is endorsed by disabled adults who demand an end to segregation right across the social spectrum. Further arguments to support the current political posture with regard to mainstreaming SEN children, focus upon the educational benefits to those with special needs, suggesting they do better academically and socially, as well as assisting educational resources on the whole to be used more efficiently. Moreover, the social imperatives include the conviction that segregation and exclusion teaches children to be ignorant and prejudiced, making the bridge building process of normal relationships beyond their grasp and therefore more difficult in later adult life. Finally, it is noted that inclusion confronts â€Å"deeply held, false beliefs about the impossibility of ever including all children in mainstream, the supposedly ‘huge expense of full inclusion, and the so-called sanctity of parental choice.† Recent legislation since approximately 1990 has had a profound effect upon the educational policies and provision of education for early childhood years SEN children. The Education Act 1993 (section 160) was subsequently consolidated into the Education Act 1996 (section 316). In 1993 the general principle that children with special educational needs should, (where this is what parents wanted), normally be educated at mainstream schools was enshrined into law, conditional on school to accommodate needs of both SEN children and mainstreamed children. Moreover, the statement emanating from the UNESCO world conference in Salamanca, Spain in 1994, urged all governments to â€Å"adopt as a matter of law or policy the principle of inclusive education, enrolling all children in regular schools, unless there are compelling reasons for doing other wise.† The new British government in 1997 published ‘Excellence for All Children Meeting Special Educational Needs, which embodied a strategy to improve standards for pupils with specials educational needs. The policy, ‘Meeting Special Educational Needs A Programme of Action was published in 1998. It undertook to review the statutory framework for inclusion in conjunction with the Disability Rights Task Force. The Task Forces report ‘From Exclusion to Inclusion published in 1999 recommended â€Å"a strengthened right for parents of children with statements of special educational needs to a place at a mainstream school†. The Special Educational Needs and Disability Act 2001 apparently delivered a strengthened right to a mainstream education for children with special educational needs. The Act has amended the Education Act 1996 and transformed the statutory framework for inclusion into a positive endorsement of inclusion. The Act seeks to enable more pupils who have special educational needs to be included successfully within mainstream education. One implication is that in theory at least, parents who have early childhood SEN children have a genuine right to choose either mainstreaming or dedicated SEN schooling for their child. In addition to the implementation of these legislative measures, the SEN specialist standards have been designed as an audit tool to help teachers and headteachers to identify specific training and development needs in relation to the effective teaching of pupils with severe and/or complex SEN. The statutory framework for SEN leaves no doubt that the presumption of the law is that children with special educational needs should be educated in mainstream schools. The Education Act 1996, reinforced through an amended regulation inserted by the SEN and Disability Discrimination Act 2001, makes this principle clear: ‘Where a statement of special educational needs is maintained for a child, then he or she must be educated in a mainstream school, unless that is incompatible with the wishes of his or her parents, or the provision of efficient education for other children. In so stating, the law formalises what has been increasingly the practice in the majority of LEAs over the last decade. In this context, use of the word ‘inclusion leads frequently to confusion, since the same noun is also applied to a raft of policies designed to secure the full participation in society (social inclusion) of people deemed for a variety of reasons to be ‘at risk. Clearly, not all pupils with SEN are at risk of social exclusion, though some are; equally clearly, not all children at risk of social exclusion have SEN. The process of diagnosis of children for SEN classification is is some ways problematic. According to the Audit Commission (2002), â€Å"One in five children a total of 1.9 million in England and Wales are considered by their school to have special educational needs (SEN). Despite the significant numbers involved, they have remained low profile in education policymaking and public awareness. National targets and performance tables fail to reflect schools work with them and a lack of systematic monitoring by schools and local education authorities (LEAs) means that poor practice may go unchallenged.† The Wrexham County Borough Council website illustrates the process of diagnosis. â€Å"Only a small percentage of children with special needs require a statutory assessment and a statement. The SEN Code of Practice identifies a staged approach to meeting the special needs of children. Schools are required to adopt a graduated response to special needs that include a range of strategies and varying levels of intervention. As a parent you should be informed by school if your child has special educational needs and how these needs are being met. The SEN Code of Practice identifies the stages of identification and meeting special educational needs as follows: Monitoring, Early Years Action/School Action , Early Year Action Plus/School Action Plus, Statutory Assessment and Statement of Special Educational Needs.† The existence of an annual review is heartening from a stigmatization and needs equity perspective. Ones childs â€Å"statement will be reviewed annually. The LEA will notify the school when your childs review should take place and the school will set the date and organise the review. The purpose of the review is to look at the progress made over the previous twelve months in relation to the objectives on the statement.† The Derby LEA illustrates the role of statutory authorities. â€Å"A statutory assessment is a detailed investigation to find out exactly what your childs special educational needs are and what special help your child needs. It is only necessary if a mainstream school or early education setting cant provide all the help that your child needs.† Issues pertaining to gender, social class, culture and language have been well addressed byu Topping. â€Å"Despite the focus on social and educational inclusion and on ‘joined-up thinking the discourses of SEN and of equal opportunities, in terms of race and gender, have remained distinctly discrete. Although the literature on learning difficulties and disability sometimes makes reference to ‘social class, the gender or ethnicity (‘race) of pupils is rarely mentioned. Similarly, research on ethnicity and gender issues rarely acknowledges Special Educational Needs (SEN) and disabilities.†

Tuesday, August 20, 2019

Teenagers and Their Tanning Problem Essay -- Health, Skin Cancer

Teenagers and their Tanning Problem 30 million people are expected to go tanning this year (â€Å"Tanning poses risks† 1). That means that 30 million people are putting themselves up for the risk of skin cancer, premature aging, and they are putting themselves in a possible unsanitary environment. The tanning industry wants a person to think that the only thing that tanning can do for them is to make them bronze and beautiful. When in reality, it has the opposite effect. People need to know what they are doing to themselves before they put themselves in a tanning bed. Many people choose not to acknowledge all of the harmful effects that tanning can have on your body. They think that it won’t happen to them. But, I will give facts and statistics to show that everyone is at risk of the possible outcomes that come from using a tanning bed. There are 1 million new cases of skin cancer found each year (â€Å"No Teen tanning† 1). We need to make that number go down. If we make a law that makes a person have to be over 18 to go tanning, many lives would be saved. Tanning salons are not keeping up to their regulations. They are not only lying to us, but are also misleading us in multiple ways. A recent survey done where a reporter from The Consumer Union asked employees at tanning salons from 12 different cities multiple questions to see the results. When they did this they found that 75% of employees said their customers could tan everyday, 6% said they would allow them to tan without eyewear, 20% said minors could come without any adult and 35% said that tanning doesn’t cause skin cancer (â€Å"Tanning poses risks† 1). These statistics are way too high. Not only are the people at the tanning bed not trustworthy, but so are their actual beds. Emp... ...abit at all. Being 18 is a big step in a teenager’s life. They automatically become more responsible and more mature. They should be able to be mature enough to make the right decision by choosing to not go tanning. They would also no longer have the peer pressure while being in high school to look a certain way. This would be a great law that could save lives, but still protect that American right of freedom to choose what a person does with oneself. Lots of states are taking action and creating new regulations and laws for tanners. Let us be the one who really goes all out. Let us be the one to start something new. People would look to us and think about how much we care about our people and their lives. If we do create this law, then many lives would be saved. Future cancer patients would no longer exist. Our Indiana State citizens will thank us in the future.

Monday, August 19, 2019

The History Of The Airship :: essays research papers

The History of The Airship Airships. In the early years of War, these beasts were known for their majestic presence in the sky and were icons of a country's power and prestige. They reigned mostly as reconnaissance and transport utility aircraft but there was something about this "lighter-than-air" ship that made it far more than a mere utility workhorse. In this essay, I will discuss the ever-popular and ever- living king of the sky; the Airship. Airships, or dirigibles, were developed from the free balloon. Three classes of airships are recognized: the non-rigid, commonly called blimp, in which the form of the bag is maintained by pressure of the gas; the semi-rigid airship, in which, to maintain the form, gas pressure acts in conjunction with a longitudinal keel; and the rigid airship, or zeppelin, in which the form is determined by a rigid structure. Technically all three classes may be called dirigible (Latin dirigere, "to direct, to steer") balloons. Equipped with a bag containing a gas such as helium or hydrogen which is elongated or streamlined to enable easy passage through the air, these Airships could reach speeds up to 10mph with a 5hp steam engine propeller. The first successful airship was that of the French engineer and inventor Henri Giffard, who constructed in 1852 a cigar-shaped, non-rigid gas bag 44 m (143 ft) long, driven by a screw propeller rotated by a 2.2-kw (3-hp) steam engine. He flew over Paris at a speed of about 10 km/hr (about 6 mph). Giffard's airship could be steered only in calm or nearly calm weather. The first airship to demonstrate its ability to return to its starting place in a light wind was the La France, developed in 1884 by the French inventors Charles Renard and Arthur Krebs. It was driven by an electrically rotated propeller. The Brazilian aeronaut Alberto Santos-Dumont developed a series of 14 airships in France. In his No. 6, in 1901, he circled the Eiffel Tower. Count Ferdinand von Zeppelin, the German inventor, completed his first airship in 1900; this ship had a rigid frame and served as the prototype of many subsequent models. The first zeppelin airship consisted of a row of 17 gas cells individually covered in rubberized cloth; the whole was confined in a cylindrical framework covered with smooth-surfaced cotton cloth. It was about 128 m (about 420 ft) long and 12 m (38 ft) in diameter; the hydrogen-gas capacity totaled 1,129,842 liters (399,000 cu ft). The ship was steered by forward and aft rudders and was driven by two 11-kw (15-hp) Daimler internal- combustion engines, each rotating two propellers.

Sunday, August 18, 2019

Crossover Control: Homeostasis Essay -- Biology, Chromosome Engeneeri

Crossover Control: Homeostasis in Yeast Meiosis Control of formation of crossovers for proper chromosome segregation is governed by the crossover – non crossover ratio i.e., crossovers are formed at the expense of non crossovers; better known as the crossover homeostasis. Subject Terms: Meiosis, Crossover Control, Crossover Interference, Crossover Homeostasis Cell division is inevitable for the proper growth and development of any organism. While Mitosis helps in the somatic cell division, Meiosis acts in the germ cell for gametic division or gametogenesis. Meiosis starts with Prophase – 1 where the formation of crossover takes place. Crossovers are really important as they result into proper segregation and disjunction of chromosomes (Page and Hawley, 2003) and also, they bring about the variation in the species. Lack of crossover formation results into improper segregation and non-disjunction of chromosome and this results into aneuploidy, which can be detrimental for the organism. Thus, formation of crossovers in Meiosis is highly important. Upstream of crossovers are the double strand breaks (DSBs) that lead to the formation of crossovers (Keeney, 2001). The quality of double strand breaks to give rise to guaranteed crossover formation is known as obligate crossover or chiasma (Jones, 1984). For the accurate segregation of chro mosomes, it is highly necessary that there should be at least one double strand break hence at least one crossover formation per chromosome pair. Thus, formation of crossover is a tightly controlled and regulated event in Meiosis (Kleckner et al., 2004). This control is achieved by two important factors. First is the phenomenon of crossover interference in which the formation of one crossover affec... ...ion. These research statistics suggest that the work carried out by Martini et al. has definitely opened up a whole new field for research, and lots of work needs to be done to achieve valuable insight of the regulation of crossover control in meiosis. Several researchers are currently working on to unravel the mystery of the underlying molecular mechanism by which the regulation of crossover control takes place. Also, tremendous work needs to be done to propose the mechanism of crossover homeostasis with regards to crossover interference and the region specific differences arising in the HIS4LEU2 gene locus. Probably by using chromosome engineering we can further our understanding about this. Figure 2: Flow diagram explaining the control of crossover formation and regulation of meiosis through crossover homeostasis and crossover interference in S. cerevisiae.

Saturday, August 17, 2019

Max Ernst: life and work Essay

Max Ernst biography Introduction   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Max Ernst was a German born painter. He was born in Brà ¼hl in 1891, near Cologne and was the third-born of nine children middle-class Catholic family. Philipp was his father and he also was an amateur painter and a teacher of the deaf. More so, he was a devout Christian who was a strict disciplinarian. His interest in sketching and painting greatly inspired Ernst in taking up painting. At the University of Bonn, Ernst began studying philosophy in 1909, although he became highly preoccupied with self taught painting. In 1919, he produced his first collages famously known as Fiat, a mode which was a lithographs portfolio. Also in the same year, Max together with Johannes Theodor Baargeld who was a social activist and other colleges founded the Cologne Dada group. In 1919 to 1920, Max and Johannes published some magazines like Die Schmmade and Der Strom and also organized Dada exhibitions. In this period also he made paintings with irration al imagery combinations. His first one- man exhibition was made in Paris at the Galerie Au San Pareil in 1921. In 1922, he relocated to Paris. Here, his friendship with Eluard and Breton led to his active participation in the surrealist movement. As he constantly experimented, in 1925 Max came up with a graphic technique known as the Frottage which used pencil rubbings as a source of images. This technique provided him with a means of bringing hallucinatory visions. In this year he also brought up a technique known as Grattage, where paint is scraped across canvas so as to show up imprints of objects placed beneath and used it in his very famous paintings; Dove and Forest. In the year, 1934, he made his first sculpture, went to USA in 1941 as a refugee and helped in the inspiration of Abstract expressionism. In 1948 he wrote the treatise, beyond painting which helped him regain his financial success. From 1950 he lived in France where he publiced a catalogue of his work. In 1966 he made a glass chess and named it â€Å"Immortel†. In 1954, he was awarded the major painting prize. Max Ernst died in Paris in the year 1976. References Werner Spies & Sabine Rewald (eds.), Max Ernst: A Retrospective. New York: Metropolitan Museum of Art / New Haven: Yale University Press, 2005. Catalogue of exhibition at the Metropolitan Museum of Art in New York: Max Ernst: a retrospective John Russell. Max Ernst: life and work (New York, H.N. Abrams, 1967) Ronald Alley, Catalogue of the Tate Gallery’s Collection of Modern Art other than Works by British Artists, Tate Gallery and Sotheby Parke-Bernet, London 1981, p.204 Source document

Friday, August 16, 2019

Inspection & control programs for wildlife Essay

Wildlife exists in every ecosystem. From the desert, rainforest, plain areas up to developed urban cities and communities we can observe wild animals. These animals, plants and different organisms which have lived through generations of harsh conditions the natural environment has inflicted, without being put under human control comprise what we know as the wildlife. Non-domesticated plants and animals and other organisms make up the different forms of wildlife. Animals and plants are important for human survival. They are consumed for food, man’s basic need to live. They also provide shelter and protection against adverse weather conditions and varying weather patterns. They are use to build houses and create different raw materials that would cater men’s everyday needs. Through the passage of time men have learned to domesticate different species of plants and animals. By domesticating them, access to animals and plants that previously were found only in the wild, was made easier. Foods and different by-products that are obtained from domesticating them can be made available in a matter on time. It relieves people from the burden of hunting and the trouble it presents. Furthermore, by learning to take care of them people had created a more control environment that has greatly benefitted these plants and animals. Competition among the animals was eliminated as needs for survival is sufficiently provided by men. Although the process of domesticating the different species of plants and animals has yielded promising results to men, some species are best left in the wild. Examples of these animals are ferocious creatures such as mountain lions, tigers, coyotes and bears. People will find it very difficult to tame the above mentioned creatures. Coexistence between the family members and community people would be impossible to achieve. Birds are also best left in the wild, as they brighten our sky with their every flight. Wildlife provides men a large number of benefits. Wildlife aids in achieving a balance in nature. They are the lead characters that balance everything in nature, as a result a more diverse wildlife is created (Duke, 1981). Thus, a more convenient, fitting and healthy environment is obtained. Also, they provide more sophisticated raw materials that men used in manufacturing clothes, shoes and other goods used for adornment. Wildlife also contributes to people’s enjoyment in involving to outdoor activities. Hiking, camping and mountaineering are made more exciting with the knowledge about the â€Å"wild†. Wild animals and plants are also hot subjects for anyone taking photographs. But among these outdoor activities, hunting has become the most anticipated form of enjoyment. Each year, more and more are engaged with the said activity. Through the years, men have learned and understand the importance and implication of wildlife to their lives. Today, huge attention is given to wildlife in order to prevent extinction of some animal species. The Federal and State Government are in the forefront of providing services that would ensure the abundance of our wildlife in the future. They are the agencies that have taken full responsibility in creating a diverse wildlife that in turn leads to a healthy environment. They have provided guidelines and programs that would direct every individual to perform appropriate conducts to support their agendas. However, with the continuous effort of the Federal and State Government of uplifting the conditions of the wildlife in different regions, conflicts were born between human and the interests related to wildlife. Boundaries have been crossed that requires immediate actions in order to protect the interests of both parties. Wildlife is a constant threat to human safety. It adversely affects our society. In Arizona, mountain lions are allowed to lurk and roam. It is consider as part of the government’s conservation program symbolizing Arizona’s wilderness. With the lion’s population thriving, death on the people’s livestock increases at a rapid rate. Incidents of attacks to human were also recorded. Aside from the security threat wildlife poses to men, wild animals are carriers of disease that could easily be transmitted to men. Rabies and other airborne diseases are very common for wild animals which can easily be transmitted to people. Wildlife also poses risks to public safety in the field of aviation. Flocks of birds flying in certain altitude can collide with a commercial or military aircraft. Collisions between birds and airplanes are inevitable. Due to the large mass and the aircraft’s movement at high speed, aircrafts are at risk in colliding with birds. Although, birds has the ability to change direction and flight course in a matter of time, the speed level of aircrafts, make it improbable for migrating birds to change their direction of flight before a collision can take place. Bird collisions and accidents involving mammals and other land animals happen mostly during an airplane’s take off and landing. The bulk of the number of collisions happening before take off and during landing is a direct result caused when aircrafts fly at low altitudes. Collisions result to damage of properties that in return lead to the crashing of aircraft, injuries to pilot and passenger and death to some extent. Damages as a result by these collisions amount to million of dollars. The potential for human injury, death and damages to properties always looms largely at hand if wildlife is not placed and kept away from airports and runways. Thus, it is important for airports to be situated in areas far from the route birds used as their migrating patterns. With the different issues wildlife poses, it is then important to maintain a balance between the interest of human and wildlife. Programs and regulations must be made available to the public in order to understand every underlying detail about this issue, since conflicts between wildlife and human is a sensitive topic. The range of environmental, social and economic implications should be carefully considered. To minimize the accidents and threats to public health and safety imposed by wildlife, the Federal and State Government have created programs that would control wildlife activities. In order to control wildlife, technical assistance is important. Technical assistance encompasses information and data studying about wildlife and the damages they brought. It includes managing of problems and at the same time it provides answers and advices in handing out these different issues. In order to effectively control wildlife authorities must first identify and understood the danger the different animal species present in the environment. They should prioritize the dangers these species brought about in order to come up with an effective counter measure. In order for an airport manager to reduce the risk of collision between birds and plane and other accidents brought by wild animals he must first fully understand the situation around the airport’s premises. The Wildlife Services (WS), an agency under the United States Department of Agriculture’s Animal and Plant Health Inspection Services (APHIS) assist in providing evaluation and analysis on the different problems created by different wildlife species. A set of rules that will evaluate the dangers, risk factors and threats species of animal present to airports and aircrafts was created. By providing this guideline, the hazards that birds and other species bring to the aviation industry are identified clearly. Managers can then devise preventive schemes that could lessen the accidents brought by the species of animals. This guideline is referred to as risk assessment rating system. The program is applied to every airfield and airport to understand the risks different species posed to flying aircrafts. Furthermore, it enables managers to prioritize the measures they must take. It also provides a brief view of the possible amount of money that would be spent in assuaging the dangers the different animal species presents. Airport managers must also understand and learned about the over all population of the species. Control programs for wildlife include an accurate study about the population of animal species living with in the area of the airport premises. In assessing different threats population data and the overall size of the animal species is a major consideration. Accurate determination of population count provides a better view of the direct dangers species brings to the field of aviation. The greater the population of a certain specie, the greater the dangers they pose to the flying industry. By studying the population species, we can also devise ways of controlling their population. Wildlife Services spends millions of dollars in controlling the animal’s population. By killing the predators, such as bears, lions, and coyotes casualties to public damages are lessen (Nijhuis, 1998). Birds are also killed as they are poisoned, shot, gassed and caught in traps. Although call for non-violent measures for controlling the animal’s population is made, the agency continues to apply this method of managing the species’ population. They continue doing such method, by justifying that the actions are selective, and they only kill predators, upon human request, which have causes damage and pose grave threats to human. Whether or not the approach of dealing with the problems the wildlife presents, is appropriate or not will depend in a number of reasoning, which include the animal specie, the harm inflicted to humans, the geographical locations and rules, regulations and law of a particular city (Fisher, 1996). However airport managers can consider immediate actions that can be done to resolve the problems imposed by birds and other animals. A possibility is using scare tactics that would drive the animals away from the site. This approach is commonly performed in dealing with problems related to birds. In order to protect crops, scarecrows are made that frightens and pushes the birds that feed on them away. Scare tactics are more commonly referred to as harassments (Fisher, 1996). By clearing airspace and the air dome, above the airport operations, fewer accidents may happen. However, not all birds respond well to the harassment applications utilized by airport companies. Some bird’s species are difficult to scare. Some takes longer time in order to be driven away while others come back to the site after days of being gone. A study conducted showed that major number of accidents involved geese. This is a result of the geese’s ability to fly in a much higher altitude compared with other birds. To resolve this standing problem, airport managers enlist the help of Border Collies. Border collie is a breed of dog particularly used in assisting with the handling and managing of livestock. With the aid of these dogs, geese are driven away from the airport’s premises and area of operation. Geese respond well to the harassment imposed by Border collie. Another method apply in controlling wildlife is removing an animal from the site that causes the damage by relocating them to different areas. The process of snaring and providing traps are use here. The main purpose is to relocate the animal’s habitat. They are provided with new home that is far from the airport premises. By combining and incorporating the different actions discussed above a method known as Integration Pest Method is made. Since most accidents involving wildlife occurs before take off and during landing, it is important to take note that other species of animals contribute to these incidents. Collision between birds and aircrafts are not the only accident that may arise. Different land animals can also cause serious problems to airport managers. Deer running on runways and feeding on young tree shoots around the airport premises are also major cause of accidents. Damages to properties and facilities are also obtained that further risk the safety of passengers and personnel. To drive land animals away from the airport’s field of operations, managers adopt procedures which include the use of repellants in their properties. By using chemicals as repellants, they are able to drive population of deer away from the airport premises. They also incorporate fencing to ensure that deer would be kept away from runways. From previous studies conducted, fencing is the most reliable method of controlling deer and other land animal’s population. Airport facilities are sometimes provided with high-voltage electric fence. In that way, deer and other animals will avoid contact with the fence and entry with in the airport would be improbable. Animals are then driven away the airport area thus accidents that may arise can be lessen. Another, program that the government applies in controlling deer and animal’s population is the handing out of permits to hunters during hunting season. Permits â€Å"to kill† are given as necessary measure to reduce the deer’s population (Mills, 1992). Although by providing a thorough study about the population of wild animals generates a great advantage in reducing the dangers certain species create, management and control of the specie’s population will not solve the problem alone. Different concepts and ideas must be integrated to provide greater security and protection. An important and immediate action that can be done to resolve wildlife related problems such as animals damaging a resource is to remove the resource away from the animals. However relocating airport facilities is impractical, because of the huge amount of money that will be involved and for other obvious reasons. The locations of the species with respect to construction of airport facilities must be considered. The closer runways and airport facilities to habitat of animal species the greater the danger an aircrafts is exposed to. Before constructions of new facilities are made, a detailed study must first be accomplished. Since facilities are constructed far from the home of geese and different migratory birds, accidents in runways can be prevented. Approach and take off patterns of aircrafts are also important factors that result to collision accidents with birds. Presence of birds on runways, changes a pilot’s approach on flight operations. Pilots have to be extra cautious as presence of birds is distinguished. In order to address this problem, the field of aviation provides a training program that would equip every personnel with the much needed skills. Even with the presence of migrating birds and animals from the wilderness, safety of aircraft flights will rely heavily on the methods and the capability of an airport to provide accurate air traffic and control data. Thus programs, that provide strict training for every personnel are given by airport managers. The primary method of controlling and monitoring immediate air traffic is by observation at the airport tower. By providing adequate training, personnel positioned inside the tower control can give accurate data about presence of birds or other animal species. Air Traffic Control personnel inside the tower control and the pilot manning the plane should be well trained, posses good eyesight and is able to infer and deduced decision in split-second (Spence, 2000). They should thrive on pressure and stress. They should never be rattled and should always have a sound decision at hand. They must always expect the worst case scenario and prepare a contingency plan. It is all because the safety of the pilot and the passengers rely heavily on their shoulders. This is why before a person is hired as controllers or trusted to fly an aircraft he must first pass several tests. He should be familiar with the different devices use in ATC. The training an employee obtained will make him qualified and responsible for controlling and monitoring aircrafts that would land and depart. Furthermore, he can provide clear information with respect to various ground vehicles and land animals found on runways. Nowadays, the lack of qualified personnel in different businesses is evident that affect their competitiveness in the market. Thus, programs that provide adequate training for staffs is one way of controlling accidents related to wildlife. The development in technology also offers the field of aviation equipments and devices that gives major help to the flying industry (Burkhardt, 1967). As new electronic and computer devices are invented, threats and dangers in flying are greatly reduced (Gilbert, 1973). With the advent of new technology control of air traffic is achieved smoothly and with the airport managers adapting the use of these technological devices, damages and risk of accidents from collision of birds and with land animals during take off and landing is lessen. Use of powerful radars has provided huge benefit to air port managers and passengers. Of thee different equipments provided by the advent of technological development, use of radars contribute largely in monitoring wildlife activity inside an airport premises. Radars are primary use to enable controllers to locate the aircrafts, identify them and view their different speed (Gilbert, 1973). With radars at hand controllers are able to gather information for air traffic control. In the field of aviation a little deviation from the actual status of the plane and the information at hand may lead to accidents. Thus, a much powerful device or radar system that would provide larger information is needed and modernization of these equipments will greatly reduce the risks in flying and aviation related problems such as flight delays and lost air crafts. Accidents caused by wild animals can be avoided as more powerful radars are developed. These radars are designed to control vehicles on the ground and monitor ground traffic caused by run away land animals and flocks of birds especially during night wherein poor visibility exists. This modernized radar system that experts are trying to develop is referred as the surface movement radar. Up to this day continuous researches are conducted to develop modern radars which include a detailed quality mapping of different regions, data blocks, target air crafts and security alerts which are far more helpful compare to data displays by older radars which is limited to map of the airport and target. With the different information provided by these radars data about population of animal species, characteristics of the flock or the herds, the map of their environment can then be easily accessed. Thus, with the application of these products caused by influx of technological advancement, damages caused by wild animals to properties are limited. Wildlife has provided men with benefits since the dawn of time. Food, clothes and men’s primary needs are provided by them. Thus, protection of wildlife is a responsibility for everyone. However, we can never deny the fact the dangers they also present upon us. Public health and safety are at always risk as they thrive. Aviation is one field that is largely affected by the damages brought by wild species of animals such as flocks of birds and herds of deer. It is important that wildlife and human interest are met. Thus, in order to protect the welfare of men, programs and different methods of controlling wildlife is observed around airport premises. Methods used are mixtures of traditional techniques, such as enlisting the aid of Border collie to drive away geese, and modern day practice which rely on the development of technology. It is important that in applying these methods in controlling and managing wildlife, men should not take for the granted the importance wildlife brings to us. References Burkhardt, R. (1967). The Federal Aviation Administration.New York: Frederick A. Praeger. Duke, T. (1981). Wildlife Protection. Conservation, 5. Fisher, P. (1996). Humaneness and vertebrate pest control. Victoria: Government of Victoria. Gilbert, G. A. (1973). Gilbert, Glen A. Air Traffic Control: The Uncrowded Sky. Washington, D. C. : Smithsonian Institution Press. Mills, J. (1992). Controlled Hunting is Environmentally Friendly. Conservation, 19. Nijhuis, M. (1998). Predator control gets out of control. High Country News. Spence, C. F. (2000). Aeronautical Information Manual/Federal Aviation Regulations. New York: McGraw-Hill.

Human Rights Violations Essay

Human rights are commonly understood as â€Å"inalienable fundamental rights to which a person is inherently entitled simply because she or he is a human being.†[1] Human rights are thus conceived as universal (applicable everywhere) and egalitarian (the same for everyone). These rights may exist as natural rights or as legal rights, in both national and international law. The doctrine of human rights in international practice, within international law, global and regional institutions, in the policies of states and in the activities of non-governmental organizations, has been a cornerstone of public policy around the world. The idea of human rights states, â€Å"if the public discourse of peacetime global society can be said to have a common moral language, it is that of human rights.† Despite this, the strong claims made by the doctrine of human rights continue to provoke considerable skepticism and debates about the content, nature and justifications of human rights to this day. Indeed, the question of what is meant by a â€Å"right† is itself controversial and the subject of continued philosophical debate. Many of the basic ideas that animated the human rights movement developed in the aftermath of the Second World War and the atrocities of The Holocaust, culminating in the adoption of the Universal Declaration of Human Rights in Paris by the United Nations General Assembly in 1948. The ancient world did not possess the concept of universal human rights. Ancient societies had â€Å"elaborate systems of duties†¦ conceptions of justice, political legitimacy, and human flourishing that sought to realize human dignity, flourishing, or well-being entirely independent of human rights†. The modern concept of human rights developed during the early Modern period, alongside the European secularization of Judeo-Christian ethics. The true forerunner of human rights discourse was the concept of natural rights which appeared as part of the medieval Natural law tradition that became prominent during the Enlightenment with such philosophers as John Locke, Francis Hutcheson, and Jean-Jacques Burlamaqui, and featured prominently in the political discourse of the American Revolution and the French Revolution. From this foundation, the modern human rights arguments emerged over the latter half of the twentieth century. Gelling as social activism and political rhetoric in many nations put it high on the world agenda. All human beings are born free and equal in dignity and rights. They are endowed with reason and conscience and should act towards one another in a spirit of brotherhood. History of concept The modern sense of human rights can be traced to Renaissance Europe and the Protestant Reformation, alongside the disappearance of the feudal authoritarianism and religious conservativism that dominated the Middle Ages. Human rights were defined as a result of European scholars attempting to form a â€Å"secularized version of Judeo-Christian ethics†. Although ideas of rights and liberty have existed in some form for much of human history, they do not resemble the modern conception of human rights. According to Jack Donnelly, in the ancient world, â€Å"traditional societies typically have had elaborate systems of duties†¦ conceptions of justice, political legitimacy, and human flourishing that sought to realize human dignity, flourishing, or well-being entirely independent of human rights. These institutions and practices are alternative to, rather than different formulations of, human rights†. The most commonly held view is that concept of human rights evolved i n the West, and that while earlier cultures had important ethical concepts, they generally lacked a concept of human rights. For example, McIntyre argues there is no word for â€Å"right† in any language before 1400. Medieval charters of liberty such as the English Magna Carta were not charters of human rights, rather they were the foundation and constituted a form of limited political and legal agreement to address specific political circumstances, in the case of Magna Carta later being recognised in the course of early modern debates about rights. One of the oldest records of human rights is the statute of Kalisz (1264), giving privileges to the Jewish minority in the Kingdom of Poland such as protection from discrimination and hate speech. The basis of most modern legal interpretations of human rights can be traced back to recent European history. The Twelve Articles (1525) are considered to be the first record of human rights in Europe. They were part of the peasants’ demands raised towards the Swabian League in the German Peasants’ War in Germany. The earliest conceptualization of human rights is credited to ideas about natural rights emanating from natural law. In particular, the issue of universal rights was introduced by the examination of the rights of indigenous peoples by Spanish clerics, such as Francisco de Vitoria and Bartolomà © de Las Casas. In the Valladolid debate, Juan Ginà ©s de Sepà ºlveda, who maintained an Aristotelian view of humanity as divided into classes of different worth, argued with Las Casas, who argued in favor of equal rights to freedom of slavery for all humans regardless of race or religion. In Britain in 1683, the English Bill of Rights (or â€Å"An Act Declaring the Rights and Liberties of the Subject and Settling the Succession of the Crown†) and the Scottish Claim of Right each made illegal a range of oppressive governmental actions. Two major revolutions occurred during the 18th century, in the United States (1776) and in France (1789), leading to the adoption of the United States Declaration of Independence and the French Declaration of the Rights of Man and of the Citizen respectively, both of which established certain legal rights. Additionally, the Virginia Declaration of Rights of 1776 encoded into law a number of fundamental civil rights and civil freedoms. Declaration of the Rights of Man and of the Citizen approved by the National Assembly of France, August 26, 1789. We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness. —United States Declaration of Independence, 1776 These were followed by developments in philosophy of human rights by philosophers such as Thomas Paine, John Stuart Mill and G.W.F. Hegel during the 18th and 19th centuries. The term human rights probably came into use some time between Paine’s The Rights of Man and William Lloyd Garrison’s 1831 writings in The Liberator, in which he stated that he was trying to enlist his readers in â€Å"the great cause of human rights†. In the 19th century, human rights became a central concern over the issue of slavery. A number of reformers, such as William Wilberforce in Britain, worked towards the abolition of slavery. This was achieved in the British Empire by the Slave Trade Act 1807 and the Slavery Abolition Act 1833. In the United States, all the northern states had abolished the institution of slavery between 1777 and 1804, although southern states clung tightly to the â€Å"peculiar institution†. Conflict and debates over the expansion of slavery to new territories constituted one of the reasons for the southern states’ secession and the American Civil War. During the reconstruction period immediately following the war, several amendments to the United States Constitution were made. These included the 13th amendment, banning slavery, the 14th amendment, assuring full citizenship and civil rights to all people born in the United States, and the 15th amendment, guaranteeing African Americans the right to vote. Many groups and movements have achieved profound social changes over the course of the 20th century in the name of human rights. In Europe and North America, labour unions brought about laws granting workers the right to strike, establishing minimum work conditions and forbidding or regulating child labor. The women’s rights movement succeeded in gaining for many women the right to vote. National liberation movements in many countries succeeded in driving out colonial powers. One of the most influential was Mahatma Gandhi’s movement to free his native India from British rule. Movements by long-oppressed racial and religious minorities succeeded in many parts of the world, among them the African American Civil Rights Movement, and more recent diverse identity politics movements, on behalf of women and minorities in the United States. The establishment of the International Committee of the Red Cross, the 1864 Lieber Code and the first of the Geneva Conventions in 1864 laid the foundations of International humanitarian law, to be further developed following the two World Wars. The World Wars, and the huge losses of life and gross abuses of human rights that took place during them, were a driving force behind the development of modern human rights instruments. The League of Nations was established in 1919 at the negotiations over the Treaty of Versailles following the end of World War I. The League’s goals included disarmament, preventing war through collective security, settling disputes between countries through negotiation and diplomacy, and improving global welfare. Enshrined in its charter was a mandate to promote many of the rights later included in the Universal Declaration of Human Rights. At the 1945 Yalta Conference, the Allied Powers agreed to create a new body to supplant the League’s role; this was to be the United Nations. The United Nations has played an important role in international human-rights law since its creation. Following the World Wars, the United Nations and its members developed much of the discourse and the bodies of law that now make up international humanitarian law and international human rights law. Philosophy The philosophy of human rights attempts to examine the underlying basis of the concept of human rights and critically looks at its content and justification. Several theoretical approaches have been advanced to explain how and why human rights have become a part of social expectations. One of the oldest Western philosophies of human rights is that they are a product of a natural law, stemming from different philosophical or religious grounds. Other theories hold that human rights codify moral behavior which is a human social product developed by a process of biological and social evolution (associated with Hume). Human rights are also described as a sociological pattern of rule setting (as in the sociological theory of law and the work of Weber). These approaches include the notion that individuals in a society accept rules from legitimate authority in exchange for security and economic advantage (as in Rawls) – a social contract. The two theories that dominate contemporary human rights discussion are the interest theory and the will theory. Interest theory argues that the principal function of human rights is to protect and promote certain essential human interests, while will theory attempts to establish the validity of human rights based on the unique human capacity for freedom. Non-governmental Organizations International non-governmental human rights organizations such as Amnesty International, Human Rights Watch, International Service for Human Rights and FIDH monitor what they see as human rights issues around the world and promote their views on the subject. Human rights organizations have been said to â€Å"†translate complex international issues into activities to be undertaken by concerned citizens in their own community† Human rights organizations frequently engage in lobbying and advocacy in an effort to convince the United Nations, supranational bodies and national governments to adopt their policies on human rights. Many human-rights organizations have observer status at the various UN bodies tasked with protecting human rights. A new (in 2009) nongovernmental human-rights conference is the Oslo Freedom Forum, a gathering described by The Economist as â€Å"on its way to becoming a human-rights equivalent of the Davos economic forum.† The same article noted that human-rights advocates are more and more divided amongst themselves over how violations of human rights are to be defined, notably as regards the Middle East. There is criticism of human-rights organisations who use their status but allegedly move away from their stated goals. For example, Gerald M. Steinberg, an Israel-based academic, maintains that NGOs take advantage of a â€Å"halo effect† and are â€Å"given the status of impartial moral watchdogs† by governments and the media. Such critics claim that this may be seen at various governmental levels, including when human-rights groups testify before investigation committees. Human rights defenders Main article: Human rights defender A human rights defender is someone who, individually or with others, acts to promote or protect human rights. Human rights defenders are those men and women who act peacefully for the promotion and protection of those rights. Corporations Multinational companies play an increasingly large role in the world, and have been responsible for numerous human rights abuses. Although the legal and moral environment surrounding the actions of governments is reasonably well developed, that surrounding multinational companies is both controversial and ill-defined.[citation needed] Multinational companies’ primary responsibility is to their shareholders, not to those affected by their actions. Such companies may be larger than the economies of some of the states within which they operate, and can wield significant economic and political power. No international treaties exist to specifically cover the behavior of companies with regard to human rights, and national legislation is very variable. Jean Ziegler, Special Rapporteur of the UN Commission on Human Rights on the right to food stated in a report in 2003: [T]he growing power of transnational corporations and their extension of power through privatization, deregulation and the rolling back of the State also mean that it is now time to develop binding legal norms that hold corporations to human rights standards and circumscribe potential abuses of their position of power. —Jean Ziegler In August 2003 the Human Rights Commission’s Sub-Commission on the Promotion and Protection of Human Rights produced draft Norms on the responsibilities of transnational corporations and other business enterprises with regard to human rights. These were considered by the Human Rights Commission in 2004, but have no binding status on corporations and are not monitored. Human rights violations Human rights violations occur when actions by state (or non-state) actors abuse, ignore, or deny basic human rights (including civil, political, cultural, social, and economic rights). Furthermore, violations of human rights can occur when any state or non-state actor breaches any part of the UDHR treaty or other international human rights or humanitarian law. In regard to human rights violations of United Nations laws, Article 39 of the United Nations Charterdesignates the UN Security Council (or an appointed authority) as the only tribunal that may determine UN human rights violations. Human rights abuses are monitored by United Nations committees, national institutions and governments and by many independent non-governmental organizations, such as Amnesty International, International Federation of Human Rights, Human Rights Watch, World Organisation Against Torture, Freedom House, International Freedom of Expression Exchange and Anti-Slavery International. These organisations collect evidence and documentation of alleged human rights abuses and apply pressure to enforce human rights laws. Wars of aggression, war crimes and crimes against humanity, including genocide, are breaches of International humanitarian law and represent the most serious of human rights violations. In efforts to eliminate violations of human rights, building awareness and protesting inhumane treatment has often led to calls for action and sometimes improved conditions. The UN Security Council has interceded with peace keeping forces, and other states and treaties (NATO) have intervened in situations to protect human rights. Substantive rights Right to life Every human being has the inherent right to life. This right shall be protected by law. No one shall be arbitrarily deprived of his life. —Article 6.1 of the International Covenant on Civil and Political Rights The right to life is the essential right that a human being has the right not to be killed by another human being. The concept of a right to life is central to debates on the issues of abortion, capital punishment, euthanasia, self defense andwar. According to many human rights activists, the death penalty violates this right. The United Nations has called on states retaining the death penalty to establish a moratorium on capital punishment with a view to its abolition. States which do not do so face considerable moral and political pressure. Freedom from torture Throughout history, torture has been used as a method of political re-education, interrogation, punishment, and coercion. In addition to state-sponsored torture, individuals or groups may be motivated to inflict torture on others for similar reasons to those of a state; however, the motive for torture can also be for the sadistic gratification of the torturer, as in the Moors murders. Torture is prohibited under international law and the domestic laws of most countries in the 21st century. It is considered to be a violation of human rights, and is declared to be unacceptable by Article 5 of the UN Universal Declaration of Human Rights. Signatories of the Third Geneva Convention and Fourth Geneva Convention officially agree not to torture prisoners in armed conflicts. Torture is also prohibited by the United Nations Convention Against Torture, which has been ratified by 147 states. National and international legal prohibitions on torture derive from a consensus that torture and similar ill-treatment are immoral, as well as impractical. Despite these international conventions, organizations that monitor abuses of human rights (e.g. Amnesty International, the International Rehabilitation Council for Torture Victims) report widespread use condoned by states in many regions of the world. Amnesty International estimates that at least 81 world governments currently practice torture, some of them openly. Freedom from slavery Main article: slavery Freedom from slavery is an internationally recognized human right. Article 4 of the Universal Declaration of Human Rights states: No one shall be held in slavery or servitude; slavery and the slave trade shall be prohibited in all their forms. Despite this, the number of slaves today is higher than at any point in history,[68] remaining as high as 12 million to 27 million, Most are debt slaves, largely in South Asia, who are under debt bondage incurred by lenders, sometimes even for generations. Human trafficking is primarily for prostituting women and children into sex industries. Groups such as the American Anti-Slavery Group, Anti-Slavery International, Free the Slaves, the Anti-Slavery Society, and the Norwegian Anti-Slavery Society continue to campaign to rid the world of slavery. Right to a fair trial Main article: Right to a fair trial Everyone is entitled in full equality to a fair and public hearing by an independent and impartial tribunal, in the determination of his rights and obligations and of any criminal charge against him. The right to a fair trial has been defined in numerous regional and international human rights instruments. It is one of the most extensive human rights and all international human rights instruments enshrine it in more than one article. The right to a fair trial is one of the most litigated human rights and substantial case law has been established on the interpretation of this human right. Despite variations in wording and placement of the various fair trial rights, international human rights instrument define the right to a fair trial in broadly the same terms. The aim of the right is to ensure the proper administration of justice. As a minimum the right to fair trial includes the following fair trial rights in civil and criminal proceedings: the right to be heard by a competent, independent and impartial tribunal the right to a public hearing the right to be heard within a reasonable time the right to counsel the right to interpretation Freedom of speech Main article: Freedom of speech Freedom of speech is the freedom to speak freely without censorship. The term freedom of expression is sometimes used synonymously, but includes any act of seeking, receiving and imparting information or ideas, regardless of the medium used. In practice, the right to freedom of speech is not absolute in any country and the right is commonly subject to limitations, such as on libel, slander, obscenity, incitement to commit a crime, etc. The right to freedom of expression is recognized as a human right under Article 19 of the Universal Declaration of Human Rights and recognized in international human rights law in the International Covenant on Civil and Political Rights (ICCPR). Article 19 of the ICCPR states that â€Å"[e]veryone shall have the right to hold opinions without interference† and â€Å"everyone shall have the right to freedom of expression; this right shall include freedom to seek, receive and impart information and ideas of all kinds, regardless of frontiers, eit her orally, in writing or in print, in the form of art, or through any other media of his choice†. Freedom of thought, conscience and religion Main articles: Freedom of thought, Conscience, and Freedom of religion Everyone has the right to freedom of thought, conscience and religion; this right includes freedom to change his religion or belief, and freedom, either alone or in community with others and in public or private, to manifest his religion or belief in teaching, practice, worship and observance. —Article 18 of the International Covenant on Civil and Political Rights Freedom of thought, conscience and religion are closely related rights that protect the freedom of an individual or community, in public or private, to think and freely hold conscientious beliefs and to manifest religion or belief in teaching, practice, worship, and observance; the concept is generally recognized also to include the freedom to change religion or not to follow any religion. The freedom to leave or discontinue membership in a religion or religious group—in religious terms called â€Å"apostasy†Ã¢â‚¬â€is also a fundamental part of religious freedom, covered by Article 18 of the Universal Declaration of Human Rights. Human rights groups such as Amnesty International organises campaigns to protect those arrested and or incarcerated as a prisoner of conscience because of their conscientious beliefs, particularly concerning intellectual, political and artistic freedom of expression and association. In legislation, a conscience clause is a provision in a statute that excuses a health professional from complying with the law (for example legalising surgical or pharmaceutical abortion) if it is incompatible with religious or conscientious beliefs. Rights debates Events and new possibilities can affect existing rights or require new ones. Advances of technology, medicine, and philosophy constantly challenge the status quo of human rights thinking. Future generations In 1997 UNESCO adopted the Declaration on the Responsibilities of the Present Generation Towards the Future Generation. The Declaration opens with the words: Mindful of the will of the peoples, set out solemnly in the Charter of the United Nations, to ‘save succeeding generations from the scourge of war’ and to safeguard the values and principles enshrined in the Universal Declaration of Human Rights, and all other relevant instruments of international law. —Declaration on the Responsibilities of the Present Generation Towards the Future Generation Article 1 of the declaration states â€Å"the present generations have the responsibility of ensuring that the needs and interests of present and future generations are fully safeguarded.† The preamble to the declaration states that â€Å"at this point in history, the very existence of humankind and its environment are threatened† and the declaration covers a variety of issues including protection of the e nvironment, the human genome, biodiversity, cultural heritage, peace, development, and education. The preamble recalls that the responsibilities of the present generations towards future generations has been referred to in various international instruments, including the Convention for the Protection of the World Cultural and Natural Heritage (UNESCO 1972), the United Nations Framework Convention on Climate Change and the Convention on Biological Diversity (Rio de Janeiro, 1992), the Rio Declaration on Environment and Development (UN Conference on Environment and Development, 1992), the Vienna Declaration and Programme of Action (World Conference on Human Rights, 1993) and a number of UN General Assembly resolutions relating to the protection of the global climate for present and future generations adopted since 1990. Sexual orientation and gender identity See also: LGBT rights by country or territory Sexual orientation and gender identity rights relate to the expression of sexual orientation and gender identity based on the right to respect for private life and the right not to be discriminated against on the ground of â€Å"other status† as defined in various human rights conventions, such as article 17 and 26 in the United Nations International Covenant on Civil and Political Rights and article 8 and article 14 in the European Convention on Human Rights. Through the way many because of their religious beliefs claim that they support human rights in general while denying that LGBT rights are human rights, LGBT rights stand prominent in the very defense of the universal principle of the human rights. If human rights are understood in a way that makes it possible to exclude the basic rights of certain groups only because of certain religious and cultural prejudices, we find that the principle of universality is taken right out of the human rights, and human rights are trans formed to a set of rules only reflecting certain historically values. Homosexuality is illegal in 76 countries[citation needed], and is punishable by execution in seven countries. The criminalization of private, consensual, adult sexual relations, especially in countries where corporal or capital punishment is involved, is one of the primary concerns of LGBT human rights advocates. Other issues include: government recognition of same-sex relationships, LGBT adoption, sexual orientation and military service, immigration equality, anti-discrimination laws, hate crime laws regarding violence against LGBT people,sodomy laws, anti-lesbianism laws, and equal age of consent for same-sex activity. A global charter for sexual orientation and gender identity rights has been proposed in the form of the ‘Yogyakarta Principles’, a set of 29 principles whose authors say they apply International Human Rights Law statutes and precedent to situations relevant to LGBT people’s experience. The principles were presented at a United Nations event in New York on November 7, 2007, co-sponsored by Argentina, Brazil and Uruguay. The principles have been acknowledged with influencing the French proposed UN declaration on sexual orientation and gender identity, which focuses on ending violence, criminalization and capital punishment and does not include dialogue about same-sex marriage or right to start a family.[95][96] The proposal was supported by 67 of the then 192 member countries of the United Nations, including all EU member states and the United States. An alternative statement opposing the proposal was initiated by Syria and signed by 57 member nations, including all 27 nations of the Arab League as well as Iran and North Korea. Trade Although both the Universal Declaration of Human Rights and the International Covenant on Economic, Social and Cultural Rights emphasize the importance of a right to work, neither of these documents explicitly mention trade as a mechanism for ensuring this fundamental right. And yet trade plays a key role in providing jobs. Some experts argue that trade is inherent to human nature and that when governments inhibit international trade they directly inhibit the right to work and the other indirect benefits, like the right to education, that increased work and investment help accrue. Others have argued that the ability to trade does not affect everyone equally—often groups like the rural poor, indigenous groups and women are less likely to access the benefits of increased trade. On the other hand, others think that it is no longer primarily individuals but companies that trade, and therefore it cannot be guaranteed as a human right.[citation needed] Additionally, trying to fit too many concepts under the umbrella of what qualifies as a human right has the potential to dilute their importance. Finally, it is difficult to define a right to trade as either â€Å"fair† or â€Å"just† in that the current trade regime produces winners and losers but its reform is likely to produce (different) winners and losers. See also: The Recognition of Labour Standards within the World Trade Organisation and Investor state dispute settlement Water See also: Water politics and Right to water In November 2002, the United Nations Committee on Economic, Social and Cultural Rights issued a non-binding comment affirming that access to water was a human right: the human right to water is indispensable for leading a life in human dignity. It is a prerequisite for the realization of other human rights. —United Nations Committee on Economic, Social and Cultural Rights This principle was reaffirmed at the 3rd and 4th World Water Councils in 2003 and 2006. This marks a departure from the conclusions of the 2nd World Water Forum in The Hague in 2000, which stated that water was a commodity to be bought and sold, not a right. There are calls from many NGOs and politicians to enshrine access to water as a binding human right, and not as a commodity. According to the United Nations, nearly 900 million people lack access to clean water and more than 2.6 billion people lack access to basic sanitation. On July 28, 2010, the UN declared water and sanitation as human rights. By declaring safe and clean drinking water and sanitation as a human right, the U.N. General Assembly made a step towards the Millennium Development Goal to ensure environmental sustainability, which in part aims to â€Å"halve, by 2015, the proportion of the population without sustainable access to safe drinking water and basic sanitation†. Reproductive rights Main article: reproductive rights Reproductive rights are rights relating to reproduction and reproductive health. The World Health Organisation defines reproductive rights as follows: Reproductive rights rest on the recognition of the basic right of all couples and individuals to decide freely and responsibly the number, spacing and timing of their children and to have the information and means to do so, and the right to attain the highest standard of sexual and reproductive health. They also include the right of all to make decisions concerning reproduction free of discrimination, coercion and violence. — World Health Organisation Reproductive rights were first established as a subset of human rights at the United Nations 1968 International Conference on Human Rights. The sixteenth article of the resulting Proclamation of Teheran states, â€Å"Parents have a basic human right to determine freely and responsibly the number and the spacing of their children.† Reproductive rights may include some or all of the following rights: the right to legal or safe abortion, the right to control one’s reproductive functions, the right to quality reproductive healthcare, and the right to education and access in order to make reproductive choices free from coercion, discrimination, and violence. Reproductive rights may also be understood to include education about contraception and sexually transmitted infections, and freedom from coerced sterilization and contraception, protection from gender-based practices such asfemale genital cutting (FGC) and male genital mutilation (MGM). Information and communication technologies Main articles: Right to Internet access and Digital rights In October 2009, Finland’s Ministry of Transport and Communications announced that every person in Finland would have the legal right to Internet access. Since July 2010, the government has legally obligated telecommunications companies to offer broadband Internet access to every permanent residence and office. The connection must be â€Å"reasonably priced† and have a downstream rate of at least 1 Mbit/s. In March 2010, the BBC, having commissioned an opinion poll, reported that â€Å"almost four in five people around the world believe that access to the internet is a fundamental right.† The poll, conducted by the polling companyGlobeScan for the BBC World Service, collated the answers of 27,973 adult citizens across 26 countries to find that 79% of adults either strongly agreed or somewhat agreed with the statement: â€Å"access to the internet should be a fundamental right of all people†. Relationship with other topics Human rights and the environment There are two basic conceptions of environmental human rights in the current human rights system. The first is that the right to a healthy or adequate environment is itself a human right (as seen in both Article 24 of the African Charter on Human and Peoples’ Rights, and Article 11 of the San Salvador Protocol to the American Convention on Human Rights). The second conception is the idea that environmental human rights can be derived from other human rights, usually – the right to life, the right to health, the right to private family life and the right to property (among many others). This second theory enjoys much more widespread use in human rights courts around the world, as those rights are contained in many human rights documents. The onset of various environmental issues, especially climate change, has created potential conflicts between different human rights. Human rights ultimately require a working ecosystem and healthy environment, but the granting of certain rights to individuals may damage these. Such as the conflict between right to decide number of offspring and the common need for a healthy environment, as noted in the tragedy of the commons. In the area of environmental rights, the responsibilities of multinational corporations, so far relatively unaddressed by human rights legislation, is of paramount consideration.[citation needed] Environmental Rights revolve largely around the idea of a right to a livable environment both for the present and the future generations. National security See also: National security and Anti-terrorism legislation With the exception of non-derogable human rights (international conventions class the right to life, the right to be free from slavery, the right to be free from torture and the right to be free from retroactive application of penal laws as non-derogable),[120] the UN recognises that human rights can be limited or even pushed aside during times of national emergency – although the emergency must be actual, affect the whole population and the threat must be to the very existence of the nation. The declaration of emergency must also be a last resort and a temporary measure. —United Nations. The Resource Rights that cannot be derogated for reasons of national security in any circumstances are known as peremptory norms or jus cogens. Such United Nations Charter obligations are binding on all states and cannot be modified by treaty. Examples of national security being used to justify human rights violations include the Japanese American internment during World War II, Stalin’s Great Purge, and the modern-day abuses of terror suspects rights by some countries, often in the name of the War on Terror.