Histology - Fixation techniques Coursework Example | Topics and Well Written Essays - 750 words

Histology - Fixation techniques - Coursework Example and Pugsley, M. 2013. An Overview of Colorimetric Assay Methods Used to Assess Survival or Proliferation of Mammalian Cells. Proc. West. Pharmacol. Soc, 54 pp. 10-14. [Accessed: 30 Nov 2013]. 3. Immunohistochemistry.us. n.d. Immunohistochemistry Techniques. [online] Available at: http://www.immunohistochemistry.us/what-is-immunohistochemistry/Immunohistochemistry-Techniques.html [Accessed: 30 Nov 2013]. 4. INTRODUCTION TO TISSUE FIXATION-Chapter 12. 2013. [e-book] pp. 1-13. Available through: http://histologycourse.com http://histologycourse.com/Tissue%20Fixation-Lecture%2012.pdf [Accessed: 30 Nov 2013]. 7. Loqman, M., Bush, P., Farquharson, C. and Hall, A. 2010. A CELL SHRINKAGE ARTEFACT IN GROWTH PLATE CHONDROCYTES WITH COMMON FIXATIVE SOLUTIONS: IMPORTANCE OF FIXATIVE OSMOLARITY FOR MAINTAINING MORPHOLOGY. Europeon cells and materials, 19 (1473-2262), pp. 214-227. Available at: http://www.ecmjournal.org/journal/papers/vol019/pdf/v019a21.pdf [Accessed: 30 Nov 2013]. 11. Rolls, G., Chapman, C., Rasanen, M. and Stephen Peters, D. n.d. Histology Sample Preparation. [online] Available at: http://www.leicabiosystems.com/pathologyleaders/topics/histology-sample-preparation/ [Accessed: 30 Nov

The Difference Between Modern And Medieval States Essay

The Difference Between Modern And Medieval States - Essay Example The basic advantage of a democratic political system is the scope for decision-making about the ruling power of the country by the general citizens of the country. The second advantage is that the system averts the emergence of monopoly rule of the party in possession of the central power. Functions in favor of the general public have to be ensured by the political party effectively. Moreover, a feeling of responsibility emerged among the ruling class towards the general citizens through this political system since they owe these common people their very accomplishment in the state elections. This feeling helps the ruling party gain an inspiration for the proper fulfillment of their duties. Moreover, the responsibility of the citizens towards the society in which they are residing also increased through this system, as they are the ones choosing the ruling class. However, since every political system has certain structural flaws democracy is no exception. Common people can in some in stances make the choice that proves to be wrong for the society being unconscious of every political matter and hence the decision may affect the society. Moreover, the public can be sometimes easily influenced in taking wrong decisions. Common people can be manipulated through hordes thus forcing them to take some decision under the pressure of the majority. However, despite these flaws, this political system encourages team effort and prohibits the authority in performing against the desire of the majority.

European Politics Essay Example for Free

European Politics Essay European Union has a evolutional history. Many Countries struggle to attain Independence’s this the only aim of the European Nations’struggle? This paper has discussed the reasons there struggle some being to attain Independence, others needed to be autonomous and others wanting to unite with Russia. They faced many challenges, and were organized in parties. European politics is involved with the continuous political evolution. Due to the high political unity amongst European states as well as the state’s long history, European politics is more detailed compared to other continents. The European political make-up has been contributed to by its historical events, culture, economy and its geographical location. European Union is dominant in the modern European politics. This occurred since the collapse of the Eastern Bloc of communists’ states and the fall of iron curtains. After World War II the EU expand towards the East and included 27 states as members. These states are represented in the European parliament. European has been undergoing political transformation even since 1763 to 1787. After the seven years’ war (1756-63) there was a stability period of peace. In 1702-1714, there was the war of the Spanish succession, and this was after many years of the great World War. This war took fifty years. Some British and French statesmen had tried to create a long lasting peace by use of collective security, but the old contests had not stopped after the Utrecht-Rastatt’s peace and some more including Northern Europe, Germany, Near East and Italy developed in the succeeding decades. It was in the seven years’ war of 1756-63 when a climax of forty years of imbalance of struggle for power was reached. This war was bigger than the war of Spanish succession and more blood was shed, and ended up with its fighters tired of fighting and exhausted. The results were decisive in continental theatres as well as in maritime, but in varying at up. Spain was defeated by Britain in the fight for colonies and seas control defeated France on sea, and by Prussia on land. This made France to collapse financially. The aggressive spirit of King Frederick the Great of Prussia was decreased at the end of war. European states are part of the international organizations which are political and economically. Almost all European states are members of European council which is the only Pan-European organization. The activities of the European council are programs that harmonize regulations and law amongst the member state in citizenship, bioethics. Heritage protection the linguistic and cultural minority right among others. In other terms the council can be related to regional version state jointly related to government and national union. It plays role as a market, with customs union, common policy in Agriculture and Fisheries as well as acting as a single currency with thirteen of its twenty seven members adopting. This union constitutes the largest economy worldwide consisting 2007 nominal GDP of 15. 849 million USD. The union primarily started as an economic union before evolving into a political policy, and this has been contributed by the many political areas within EU competence. There has been a debate between and within some member states concerning more development in political competence of EU. There was a military alliance of European states together with United States of America and Canada, commonly known as North Atlantic Treaty Organization (NATO), which was founded as a collective security as a result of World War II. This alliance targeted to provide defense incase the Soviet Union attacked the European allies of United States. The attack was to be treated as if it had attacked the United States bearing in mind it was composed of the largest military. They expected to get the best defense, but the Soviet never invaded Europe, instead the alliance was involved in September 12th 2001, responding to the previous day’s attack on the United States. GUAM organization for Democracy and Economic Development was formed to counter the Russia’s influence in that area. This group constituted four common wealth independent states (CIS) that is Georgia, Ukraine, Azerba-Ijan and Moldova, though it was encouraged and backed up by the United States. It reached a time when it appeared to have ceased its operation but there is a possibility to revive its operation through developments. The common wealth of the independent states (CIS) has few supranational powers, but it’s a symbolic organization that has power to coordinate trade, security, law making and finance. It came up with a full-fledged free trade zone between its members, who are 12 states of 15 states of former Soviet Union, excluding Baltic States, in 2005. This confederation has enhances cooperation on democratization and has prevented cross border crime. In devolutionary pressures, movements requiring independence or autonomy varied in politically and popularity support depending on campaign, and the kind of movements Georgia has two region and wanted to join with Russia, in Italy, there was a small independent movement, and the Lega Nord, the Italian political party, supports, blamed southern Italy for blocking progress and getting tax funds away and condemned them as racial nationalist group. On the other hand it supported the Northern Italy. Italy is to be divided into two countries, the North and the South. In Netherlands, Frisian National party sought autonomy for Friesland without caring about Fresian culture and without striving for total independent. Transylvania belonged to Austria-Hungary before the Treaty of Triarion. There is small minority Hungarian ethic who felt like reuniting with Hungary. These are habitants of Romania. The North Caucasus border of Russia, supports has movements in search for independence. The English Democrats in United Kingdom saw the need for England to devolve. In United Kingdom is composed for a mixture of many parties with different wills. In this state, there are movements and parties that needed independence and at the same time some parties wanted to be incorporated in the Republic of Ireland thus saw not need of the province being in the union. After the election of Victor Yuschenko as a president some areas in Ukraine wanted to join Russia. Ukraine did not only have movements that wanted complete independence, but also the urge to get higher autonomy, after uniting with Russia. Though some autonomous regions of Spain are peaceful, they violently acquired the peace. In 2006, there were international negotiations to define final status of Kosovo a Serbia’s province, which all through had territorial and political dispute between its ethnic population and the Serbian government organization. In 1532, some movements in Northern France lost independence, and they wanted to regain it. These countries in the State had different needs as pertains the movement’s nature or rather composition to the kind of campaign. These needs or rather goals varied from attaining autonomy, attaining independence or the need to reunite with Russia. The Unions’ membership enlargement poses a political issue trying to know from the diving the extent at which the block should move. The block location in terms of size and the fear of the block moving very far and including other regions created a challenge to the European Union. European nation is divided into council, parliament council of European Union and commission. The commission has the mandate to Rome up with registration and the use of law each member state is represented by a member. President comes from the commission. The union’s prime minister has different powers with the president Directorate-General (DG) and commissioner, but they have similar roles. The councils have no delegated power to the union’s supranational institutions, and have no treaties official power. The head of state has similar roles to council. Legislative branch of the union incorporate parliament and council, whose formation differs as in the parliament is elected directly while the council is formed and mainly of national ministers. Insensitive areas have lower control of national minister. The powers in the union are given according to pillars. These pillars are usually three; the first one being that of community, the second is Common Foreign and Security Policy (CFSP) while the third is ‘Police and Judicial Cooperation in Criminal matters (PJCC). Just to mention, the 1st First pillar entails common Fisheries poly, Agricultural policy, Environmental law, Immigration Poly, Education and culture among others. The second pillar has security policy and foreign policy and the third pillar deals with human beings trafficking Fraud and bribery, terrorism, weapon smuggling among others. Each pillar’s principles differ on intergovernmental and supranational basis, supranationalism being higher in 1st pillar. After every five years by adult suffrage, votes are casted. Despite having no voting system, there should be a ratio in representing either singly or under a party the area at which the votes casting is done can be in whole or subdivided, and election threshold should be below five percent. The European law requires to be bound to. The union makes legislative acts and all its members are expected to bind to a direct applied law (regulation, a framework of objectives in which a national law in order to achieve its goals, and a decision based on particular issue are the key forms by which a union can present its legislative acts. (HayMenon,2007). European bases their constitution texts on their treaties. The role of the European treaties is to form institution which are given aims of the union, which are set also by the treaties and the institution should always aim at attain the set aims. Currently the European integration is under four treaties, namely; the Treaty of European nation which was put to work in November 1993 after it was signed on 7th February 1992 in Maastricht. This treaty was involved with security policy and Home Affairs. The Treaty showing European Economic Community (ECC) which was put into action on 1st January 1958 and was signed at the same time with Euratom treaty, in Rome on March the 25th of 1957, and due to the place at which it was signed, its usually also referred to as the Treaty of Rome. The treaty of Paris was put to work on 23rd day of July 1952 but expired on 23rd day of July 2002. It was signed on the 18th day of April, 1951, and was involved with putting into place the European steel and coal community. The forth treaty was involved with the development of European atomic Energy community which is commonly referred to as Euratom Treaty and was signed at Rome on the 25th day of March, 1957. There were times when these treaties expired or required additional or subtraction of some of its terms and roles thus the need for changes and reforms. European political party is obliged to operate transitionally in the state, and is usually funded and recognized by the European Union. Their formation is usually bases on partly parties in the whole Europe. As per the European parliament and commission as there were ten (10) recognized parties by 2006, namely European People Party which was the first to be formed, then the European Socialist Party was formed, followed by European Liberal Democrat and Reform Party, the Free Alliance European Party, the European Areas Party, Alliance for Europe of the Nations, European theft party, European Democratic party, Alliance of Independent Democrats in Europe and EU Democratic, which were formed respectively. These parties mostly consider co-operating and working as a coalition as this makes them stronger and gives the party a chance to get higher financial fund rate from the parliament at the same time ensuring they have access to committee’s seat which an independent party can afford to access due to the cost. To enhance the uniting of parties, however requires that the member states votes for the Groups MEPs should not be less than one-fifth, that its MEPs can create a group of their wish, that all MEPs in a group should be registered in only one group and that, a groups MEPs should be of the same political goal. It’s only after fulfilling these requirements that two groups can join and unite to for a coalition thus enjoying the privileges. The Groups can either be organized from many European parties, national parties or be made of MEPs of a single European political party. An Account of the changes that the European Socialist Parties have undergone since the Second World War. European Socialist Part (PES) in a party in the European political party composed of equal number of labor, social democratic, and socialist parties from members’ states of European Union and also from Norway. The socialist party constitutes socialist group in parliament which is composed of more than 200 MEPs thus making the group to be second largest, in the European parliament. This socialist group was there since 1953 and the socialist party was formed back in 1992. Ever since it’s the party held the largest single group position in the parliament. After the party’s formation in 1953, socialist party Henri Spaak was elected first president, with Guy Mollet elected the first bureau and secretariat apart from being the chair. The socialists attempt to produce a common European socialist’s program in 1961 being outlaid by an enlargement application. Despite their congress trying to enhance more democratization, and parliament powers in 1962, it took them longer than they expected since this was considered in 1969, after Kate Strobel MEP winning the 1st woman chair. They continued to achieve and rule and in 1971’s elections saw their member, Walter Behrendt as the second parliament president. It took few years since then when other states joined the community and brought with them some more parties, which enlarged the community as well as the congress. These states included Ireland, United Kingdom and Denmark and after meeting they made social policy in which they were entitled to democracy, equality and give them the right to work in the European economy. Elections were carried out again in 1975, and socialist Georges Spe’nale was as the parliament’s president. After the union with Ireland, Denmark and United Kingdom, a confederation of the European communities’ socialist party was formed. Their was an election manifesto, which the confederation signed after the parliaments first direct elections in 1979, and the manifesto objective was aimed at ending discrimination, promoting peace, fighting pollution and ensuring the ability to decent work among others. They were the largest group in the parliament. Two years after the direct election, its first status was signed and they united with other states like Greece, Portugal and Spain made this party to increase. It did not take the Group long before they saw the need and the privileged of cooperation; in 1987 they cooperated with people’s party group thus increasing their number. (Grolier, Inc, 2002). In 1992, the already existing confederation was changed to party of European socialist, whose manifesto had more issues to deal with compare to the election manifesto and the added areas included gender equality, fighting organized crimes and democracy among others. The party had its second leader in the 1994’s election after the party won two hundred and fifteen (215) out of the available six hundred and twenty six (626). After a five year period of ruling, the parliament refused to sign for approval of the commission’s EU budget handling, and this lead to crisis. This was because of the allegation of corruption made to two of the socialists’ members. The socialists tried to bloc the order made by the commission that the member’s concerned had to resign, by their president trying to vote confidence vote in the commission, since the PES took the issue as a false allegation made to stop them from participating in the year’s election. Since socialist were the majority they were on the government side, they decided to stop helping or rather supporting the other party thus facilitating santer commission’s to resign. After the five years of ruling, elections was carried out, the socialists lost the votes to people’s party with the winning party attaining two hundred and thirty three the socialists had only one hundred and eighty. In the 2004 elections the socialist party lost once more by getting only two hundred seats in seven hundred and thirty two seats. The European Political history has been an evolutional process. The struggle was aimed at either attaining independence, or becoming autonomous. The European politics is composed of the parliament headed by a President from a party with the majority seats, the commission, and a council. Each of its constituent has its mandate and powers. The Socialist’ Party headed in the parliament longer till 1999.

Portrayal Of Homosexual Characters In Disney Film Studies Essay

Portrayal Of Homosexual Characters In Disney Film Studies Essay The Walt Disney Company first appeared in America (and soon after the rest of the world) in the 1920s. 90 years later and it is still going strong and is a corporation to be reckoned with. From their beginnings as a simple animation company, it now covers lots of different genres of film as well as branching out to television companies, theme parks, books, theatre adaptations, cruises and music labels. To date, Disney has produced 49 animated films, 10 live-action, 11 DisneyToon productions, two stop-motion and 10 Pixar films with the hugely anticipated release of Toy Story 3 in June 2010. But concentrating on their main produce, their range of animated films has been experience by everyone from the ages of 1 to 101. Disney is at the forefront of family entertainment as well as a form of escapism (a flying elephant, living toys, mermaids and monsters?!) and a hidden (if not obvious to adults) way to introduce morality to children as early as possible. However, who decides what morals to portray in these very Americanised films? In recent times, Disney films have reflected the social climate with the introduction of the first black protagonist in The Princess and the Frog (2009). So as these films are becoming true to life and educating future generations, has there been an introduction of non-heterosexual characters as well? The Disney Companys first feature length animated film Snow White and the Seven Dwarves (1937) was a colossal project which pushed every employee working on the production extremely hard but the results were worth it. The amalgamation of a moral filled story with realistic animation then paved the way for the following Disney films during, what was known as their Golden Age: Pinocchio (1940), Fantasia (1940), Dumbo (1941) and Bambi (1942). The morals contained within these films and all to follow, were seen by conservative Americans as important family values and trusted upon Disney to teach these values to everyone. For more than 50 years Walt Disney Company has represented all that is good and pure and wholesome in our nation. Families flocked to Walk Disney World and Disneyland because they knew that Walt Disney respected and nurtured the traditional American family and its strong moral values. Disney could always be counted on to provide parents and children alike with family-friendly, good-natured entertainment Letter from a coalition of Florida lawmakers, 1995 However, are these morals and values shared by all? And does the way in which they are portrayed actually reflect reality? They are American ideals of conservative family values which support the life storyline of romance, marriage (to someone of the opposite sex) and then children in a parallel world to that of the traditional Anglo-Saxon, Christian American upbringing. Reading further into these ideals are that of the issues of individuality, love and capitalism that are being depicted to all Disney viewers, namely children. These viewers cannot differentiate what is being shown to them as not necessarily the reality of the world (as the world consists of more than just the one religion of Christianity). New generations of children subjected to Disney films are growing up with ideologies from these stories as they have faith in them to contain some element of truth. Not all the storylines can be deemed as promoting negative beliefs though. Disney movies always contain an aspect of the follow your heart love which if regarded as the most important moral, then maybe some people will overlook the American family values shown in favour of love. However, this follow your heart belief can only really exist within some religions as others have strict rulings as to who you can marry and really fall in love with. Throughout film history (up until recently), there were very few storylines which contained a gay or lesbian character as a protagonist. The general film public saw those films, which did include a main gay character, as gay-themed (so not to their tastes) or alternative. In recent years, filmmakers have seen a niche in the market for gay films, although it was in 1896 with The Celluloid Closet that a gay subtext was used within in a film. It would then take some 70 years later before Queer Cinema would come about. Censorship on homosexuality in films came about in Britain in 1912 with the founding of the British Board of Film Censors and in 1934, the Production Code in America was enforced. Within this strict guideline for good taste was that homosexuality or bisexuality must never be represented or even inferred. Slowly though, gay and lesbian characters were brought into films such as Four Weddings and a Funeral (1994), Clueless (1995) and Billy Elliot (2000). But as previously sa id, only in supporting roles as the gay best friend. When they finally were given the main storylines, the characters were shown to imitate heterosexuality as much as possible to be accepted. This can be seen in Philadelphia (1993) where many believe this to a patronising look at gay life and the yearning to be accepted as normal in a heterosexual world. There are no outrageous scenes of affection between Hanks and his partner within in the film. Queer identity can be related to many different people not just gay and lesbian individuals. The Western world may seem like a land of equality but to those in the minorities, it is not. Studies have shown it is suggested by traditional teachers and career advisors that schoolgirls go into feminine jobs (Apter, 2000) while schoolboys are driven away from jobs seen as traditionally female (Woodward, 2000). Men and womens identities have changed however as equality for women in the workplace is fought more and more showing that females can be the provider that men traditionally were. This leaves the men unsure of their identity in the world but through popular culture and mass media, they can be shown as well as women where they belong in contemporary life. So as society has become accepting of women in the workplace by it being reinforced by popular culture and mass media (but perhaps not by Disney films) that when non-heterosexual characters are introduced, tolerance towards them sho uld improve? With Disney films, the morals and values are chosen so it can be said that capitalism will control how homosexuality is visualised and dealt with. Despite this limited perspective, society is becoming more accommodating of different sexualities although many non-heterosexuals are still facing prejudice and discrimination from older generations and others. America is slightly less open-minded than the UK as a survey by Gallup showed that although homosexuality is tolerated more as an acceptable lifestyle, 42 per cent of the people surveyed felt that homosexuality should be illegal. Contrasting against this is a poll from the same year showing that just 17% of people in England felt less positive towards non-heterosexuals (MORI, 2001). Heteronormativity can be defined as a set of lifestyle rules to which society follows and falls into a specific gender with an outlook of a traditional role in life. Heteronormativity occurs in nearly every film in various ways. It can promote the message of men being the dominating person in a relationship with women following after them being housewives. However it is usually seen to promote that heterosexuality is the normal sexual orientation and any kind of sexual relationships should only be between a man and a woman. Sometimes it is obvious and other times the viewer does not realise that the story they are watching is promoting heterosexuality and that this is the ideal (or assumed, expected, ordinary and privileged) sexuality. Viewers can recognise that films have hidden meaning and semes such as good vs. evil, rich vs. poor, children vs. adults etc. However it is the seme of heterosexuality vs. homosexuality, which is the problem with films pushing heteronormativity. Films that set up neat systems of good and evil dos and donts are part of the pervasive simple-mindedness that posits heterosexuality and queerdom as irreconcilable opposites which cannot co-exist respectfully. Todd Hayward, The Lyin King Planet Homo 69 (21st Sept 1994, 17) With heterosexuality being the assumed sexuality of society, this only reinforces discrimination and prejudice towards non-heterosexuals. The amount of different heterosexual storylines shown will increase the amount of heteronormativity within the media in general as generations are exposed to it. With heteronormativity shown in most popular culture, it also redefines how homosexuality is perceived. It can be compared to public vs. private, with heterosexuality being public and homosexuality being private therefore something to be hidden. Even before a viewer experiences heteronormativity in a film, the masculine/feminine definitions of gender are promoted first. From this, sexuality, pleasure and identity can then come forth as the storylines and characters develop, which leads to heteronormativity. Obviously it is easy to see that Disney films promote heteronormativity although many people believe Disney films to be sexually free, it can still be a non-sexual part of our lives. Disney films show the traditional domesticity of the roles of men and women against a credible heterosexual backdrop by replacing sex with romance and reinforcing the patriarchal family structure. This can be seen in Bambi (1942) as Bambis character is promoted as the King of the Forest and will take over from his father. It also depicts his forsaking of his dependence on his mother as she is killed during the film. The very over-used storyline of the princess or girl being romanticised by the male character, which then leads to an eventual wedding, is predominant in many Disney films. A comparison of Disney films against other animated films from different companies made during 1990-2005, show that there is a much stronger hetero-romantic storyline in Disney films. Many Disney films have a reference to a hetero-romantic storyline, usually as the main plot but they also contain sexiness (Kazyak and Martin, 2009) as womens bodies are portrayed as curvaceous with semi-revealing costumes. With these hetero-romantic storylines, heterosexuality is glamorised as being special and different from other kinds of relationships. It is shown to have the power to change the world (either by breaking a spell (Beauty and the Beast), belonging to the ideal world (The Little Mermaid), stopping a war (Pocahontas) or changing an old-fashioned law (Aladdin)). These storylines are usually only shown through kissing and no other sexually embodiment. This can reinforce the heteronormativity, as Conservatives believe that any two characters have to be heterosexual unless seen kissing someone of the same sex. For instance, there could be some homosexual affection between Aladdin and the Genie but viewers do not read into this friendship with this outlook. The friendships portrayed in Disney films do not re flect reality as it is unusual for a female character to have a same sex friendship with another character unless they of a maternal nature, whereas in reality, many young girls and women have a female best friend. For males they usually have a comical friend/sidekick which could be said to show reality slightly more. All of this can be shown that Disney endorses heterosexuality within the majority of their films and even tries to influence the thinking that being heterosexual is far more glamorous than being homosexual. With this educating outlook, Disney actually took another step by creating military and educational films during the 1940s. As the Second World War took its toll, Walt Disney knew his company was facing bankruptcy as the profits from Snow White were transferred into the productions for Pinocchio and Fantasia but these did not reach the same high profits. With a strike by animators also, productions were delayed for months. Disney knew he had to keep his company going and believed that his animation films could be used to help the war effort through education and propaganda. Military training films were churned out at an amazing rate and low budgets. The films used the, by now, well-known characters and newly designed mascots to keep the soldiers morales high. Soon they were being made to also keep the spirits high of Americans at home, while their loved ones went overseas to fight. With these films, the federal government and Disney were forming a strong relationship, as the studios were used by army personnel and kept afloat for the duration of the war. The federal government even made it possible for Disney to obtain the chemicals needed to make the films despite its requirement for the making of weapons. The films were hugely popular as they used the traditional animation and moral-driven narrative used for the previous Disney films and this suited the governments needs. Many cartoons started to take on a wartime theme to entertain but also to educate. Disneys public health and education films were, in part, attempts to provide models for domestic life (Cartwright and Goldfarb (1994), 175). Within these educational films, there was the notion that hard work combats illness whereas laziness breeds disease. So as well as supporting heteronormativity within their films, Disney had started to educate not just America but the world, in their ideals. Being practically sponsored by the federal government, the issue was then whose ideals were being portrayed Americ as or what the government wants its country to represent? Even within their films for children, Disney started to become an influential power over everyone who watched their films. Subliminal messaging started to occur in its short films as a humorous way for the animators to disrespect Disney as he refused to share creative credit. However, some of Disneys films from the 1990s started to have questionable sexual subliminal messaging. Some instances of these hidden messages are an erect penis on the cover of The Little Mermaid video as well as an erection in the film (which was actually the characters knee). Others saw the word sex depicted in The Lion King (it says SFX as a credit to the special effects team) whilst others heard someone whispering All good teenagers, take off your clothes in Aladdin. And finally it was thought you could see that Jessica Rabbit wasnt wearing any underwear in Who Framed Roger Rabbit? These supposed messages could be seen as queer readings (not in the non-heterosexual meaning but in the non-standard meaning) as people started to think of Disney as a lewd company with a gay agenda. However these messages are focussed on sex not sexual orientation and really do rely on the viewer knowing to listen or look for them. But when a child likes a film, many will watch it over and over again. And through this repeated viewing, children can begin to understand more and perhaps the innuendoes that were meant only for adults. This is particularly so as it is becoming almost impossible to avoid popular culture and advertising which can broaden a childs mind prematurely. A survey in 2006 of 1,300 UK families showed that seven in 10 children now have their own television in their bedrooms, with more than half of these also owning a DVD player. Similarly, a survey in America released in November 1999 showed that 88% of all US households have two or more televisions, 60 % have three or more and 53% of all children have a television in their bedrooms. With all this access to popular culture, children are growing up with the medias point of view on situations and relationships. With Disney such a presence in childrens lives also, once again whose morals are they growing up with? (EXPECTATIONS OF ENTERTAINMENT PARAGRAPH) Disney films can be a used a form of escapism, not just for children but also for adults. Despite whether its supporting heteronormativity or Americanism, their storylines often show that a good life is possible despite misfortune and difficulty. Even the homosexual culture has adopted this chance of escapism (QUEER READINGS PARAGRAPH) However as the 20th Century progressed, as did the heads of the company. With the passing away of Walt and then his brother Roy Disney, Michael Eisner took charge during the mid 1970s and started to change a few things about the company. Miramax films were brought under the Disney umbrella, which allowed an outlet for (more profitable) R and X-rated films (15 and 18 under the BBFC). This started to threaten the Disney ideals that had been so strongly portrayed in many of its films. Right wing Christian fundamentalists felt it was a betrayal of their trust in a company they had believed in for so long. Various organisations (the American Family Association, the Family Research Council and Morality in Media for example) started to boycott Disney as they thought that the company

Multiple Personalities: Do They Really Exist :: essays research papers

Multiple Personalities: Do They Really Exist Multiple personalities- the existence of two or more distinct personalities or personality states within one person. In actuality, up to ten or even more personalities can coexist within one person, some documented cases have revealed over one hundred. But, the question remains, what exactly is the multiple personality disorder (MPD)? First I will look at what exactly the disorder is. It is, in simple terms, many complex personalities all inhabiting the same body. At any given time, one of those personalities is in control of the body. Each one has different tastes, style, thought process, and many other things that define a person. However, research has proven even more than that. In clinical studies it has been found that of the different personalities of one person, the eye prescription, allergies, athletic ability, and even diabetes can exist in one of the personalities and not the others. The person can switch at any given time from one personality to another, often not realizing it. This can account for memory loss and time loss in the primary personality, who often does not have access to the memories of the other personalities. A common misconception among the general public is the confusion of MPD with the disease of schizophrenia. Schizophrenics do NOT have distinct personalities, rather, they have hallucinations of voices outside their heads. Schizophrenia is caused by brain malfunctions and can be treated with drugs, whereas suffers of MPD cannot because MPD is an almost purely psychological disorder. MPD seems to be caused mainly by incredibly violent and terrible childhood abuse. In fact, about 98% of MPD sufferers were abused as children. The disorder also occurs between three to nine times more in women than men, the person being abused creates other personalities to handle the pain. In the case of a man named Milligan, his father beat him and sexually abused him. Then he forced the boy to dig his own grave, burying him alive with only a stove pipe to breath through. Then the father urinated into the pipe onto the boy's face. With that kind of abuse, you either go crazy, die, or develop other personalities. That is why, in many people with MPD, there are agitated and distracted child personalities. These personalities were created in order to suffer the pain of abuse. When the abuse was over, their call was no longer needed and the primary personality could resume control, dropping with that second personality all memory of the event and continuing as if nothing happened. This type of personality exists in almost all MPD sufferers. Another common personality is the

Daredevil Stunts at Niagara Falls :: essays research papers

Annie Edson Taylor a widowed school teacher from Michigan made history on October 24, 1901 being the first person to take the daring plunge over the picturesque yet treacherous Niagara Falls. Various people have taken on Niagara Falls and all it’s furry from trapeze artist to barrel jumper all seeking a degree of fulfillment, at what cost? That is the risk these daredevils are willing to take. While there were many daredevil acts before Mrs Taylor’s bold accomplishment, none quite so renowned, for no one had previously endeavored to drive themselves over the falls. Though Carlisle Graham had announced a few months prior he would journey down Horseshoe Falls he did not go forth with his plans. Annie was strapped into a Kentucky oak barrel that was held together by seven steal rings and packed with padding, the barrel was 34 inches in diameter through the middle and four and a half feet long. The lid was screwed shut and Annie was towed out by a small boat to the mainstream and released at 4:05 pm, several news people were on hand, ready to deliver Annie’s fate to the world. The barrel streamed toward the Canadian side and over the Horseshoe Falls. Mrs Taylor was in the barrel for 17 minutes after her frightening tumble down Niagara Falls, until it was close enough to the Canadian shores to be hauled in. The top of the barrel was cut away. Annie emerged s cratched and bruised, very stunned but satisfied, quoted to have said â€Å"No one ought ever do that again.† She did try to cash in on her accomplishment, for it is documented that it was one of her motives for such a precarious act, however she was far from victorious. In lieu of money, for 10 years she held the honor of being the only person to ever go over the falls. She died a pauper twenty years later, at the still disputed age of 83. Not unlike Annie Taylor numerous people tried a variety of different stunts seeking fame and fortune for there dare devilish ways, many paying with their lives. One of the most notorious people to take to the tight rope was Jean Francois Gravelot or better known as â€Å"The Great Blondin†, he was branded as the most bold and entertaining daredevil of all time, he was infatuated with crossing over Niagara Falls. Daredevil Stunts at Niagara Falls :: essays research papers Annie Edson Taylor a widowed school teacher from Michigan made history on October 24, 1901 being the first person to take the daring plunge over the picturesque yet treacherous Niagara Falls. Various people have taken on Niagara Falls and all it’s furry from trapeze artist to barrel jumper all seeking a degree of fulfillment, at what cost? That is the risk these daredevils are willing to take. While there were many daredevil acts before Mrs Taylor’s bold accomplishment, none quite so renowned, for no one had previously endeavored to drive themselves over the falls. Though Carlisle Graham had announced a few months prior he would journey down Horseshoe Falls he did not go forth with his plans. Annie was strapped into a Kentucky oak barrel that was held together by seven steal rings and packed with padding, the barrel was 34 inches in diameter through the middle and four and a half feet long. The lid was screwed shut and Annie was towed out by a small boat to the mainstream and released at 4:05 pm, several news people were on hand, ready to deliver Annie’s fate to the world. The barrel streamed toward the Canadian side and over the Horseshoe Falls. Mrs Taylor was in the barrel for 17 minutes after her frightening tumble down Niagara Falls, until it was close enough to the Canadian shores to be hauled in. The top of the barrel was cut away. Annie emerged s cratched and bruised, very stunned but satisfied, quoted to have said â€Å"No one ought ever do that again.† She did try to cash in on her accomplishment, for it is documented that it was one of her motives for such a precarious act, however she was far from victorious. In lieu of money, for 10 years she held the honor of being the only person to ever go over the falls. She died a pauper twenty years later, at the still disputed age of 83. Not unlike Annie Taylor numerous people tried a variety of different stunts seeking fame and fortune for there dare devilish ways, many paying with their lives. One of the most notorious people to take to the tight rope was Jean Francois Gravelot or better known as â€Å"The Great Blondin†, he was branded as the most bold and entertaining daredevil of all time, he was infatuated with crossing over Niagara Falls.

Potential Climate Tipping Point Of Earth System Environmental Sciences Essay

Essay: â€Å" Critically measure the likeliness and possible impacts of the Earth System traversing a clime tipping point within the twenty-first century. † Introduction Climate alteration have been in grounds since scientists predict that, if no neutralization is planned and put into pattern, we might be affected by ruinous alterations in clime forms. Harmonizing to the IPCC ( 2001a ) , climate alteration is the consequence on the Earth ‘s clime province, and its atmospheric composing, csaused by an digesting series of actions. These actions might hold natural or human beginnings. The UNFCCC ( 1994 ) see the natural beginnings as clime variableness, and these entirely do non represent clime alteration. The human 1s are the 1s that lead clime alteration, and are besides the 1s we can act upon. Sun ‘s energy fluctuation, alterations in the Earth ‘s orbit, vents ‘ activities and ocean ‘s kineticss are considered to be the natural beginnings that can alter the clime ( NOAA, n.d. ) . The anthropogenetic causes that can impact clime are related to the steeper addition in Greenhouse Gases ( GHG ) emanations, which are conducte d by firing fossil fuels, coal mines, landfills, agribusiness, among others ( EIA, n.d. ) . Climate has ever changed, but it can make a certain point where life as we know it can be earnestly affected. There is a point where there is no return, there is no manner of halting or altering something back to what it was, this is the tipping point ( Macmillan, 2010 ; Cambridge, 2010 ) . Furthermore, Wordnik ( 2010 ) defines tipping point as â€Å" the point at which a slow, reversible alteration becomes irreversible, frequently with dramatic effects † . For Lenton, Footitt and Dlugolecki ( 2009 ) some of the clime tipping elements – the 1s that will be affected by making a tipping point – are sea degree rise, Monsoons, Amazon rainforest dieback and oceans circulation ; as shown in figure 1. Harmonizing to the IPCC ( 2007a ) abrupt clime alterations, which can take to a clime related tipping point, have a low chance to go on in the twenty-first century. On the other manus, at Lenton, Footitt and Dlugolecki ( 2009 ) these alterations might happen within the twenty-first century unless, in the short term, really drastic attempts lessening aggressively the emanations. Th erefore this essay critically assesses the Earth System tipping points ‘ possible impacts on some of its elements and their chance of go oning in this century. Figure 1: Lenton et Al. ( 2008 ) universe population denseness and tipping elements sites.Sea Level RiseAs exposed in VilibiA†¡ ( 1997 ) , sea degree can be measured taking into history a land point of mention ( tide gage informations ) or planetary sea degrees ( satellite altimeter informations ) . In the first one, even though clime alteration is steering sea degree rise, a lessening in sea degree can be obtained if the landmark is in a topographic point where hemorrhoids of ice were melted off. That occurs because the ice weight exerts force per unit area on the land beneath, and when it melts off, the land steadily bounces back, locally raising its height comparative to ocean ‘s degree and, therefore, giving the false feeling of lessening in sea degree. Conversely, in the 2nd one ( satellite altimeter ) , when planetary sea degrees are the benchmark, the H2O that comes from the melted land-based ice joins the sea H2O increasing its degree. As it is shown in figure 2, t emperatures are expected to lift, taking to a steep addition in the sea degree harmonizing to the medium temperature scenario ( figure 3 ) . Figure 2: EDF ( 1999 ) temperature alterations ‘ projections Figure 3: EDF ( 1999 ) sea degree alterations ‘ projections Ice sheets are a impulsive force because of the monolithic impact of its liquid H2O in sea degree. Harmonizing to the American Geological Institute ( 2010 ) , ice sheets are â€Å" a glacier of considerable thickness and more than 50,000 square kilometres in country, organizing a uninterrupted screen of snow and ice over a land surface, distributing outward in all waies and non confined by the implicit in topography † . The Greenland ice sheet and the West Antarctic ice sheet, if thawed wholly, would take together to a 12 metre rise in sea degree ( IPCC, 2001b ) . The Maldives 1,200 islands is an illustration, they are less than three metre above sea degree, therefore, a little addition in sea degree can do them vanish. Bangladesh is another 1, nowadays the loss of land along their rivers obligates a million of people to be relocated, and if the sea rises one metre, more than 13 million will hold to be relocated ( World View of Global Warming, n.d. ) . Lenton, Footitt and Dlug olecki ( 2009 ) anticipations province that it would take 300 old ages for the full ice sheets to run, however, because of its elephantine dimension, merely a little fraction of it go oning in this century will hold an tremendous impact. Harmonizing to the medium temperature alteration scenario, even though after the temperature rate of addition is likely to decelerate down ( figure 2 ) , the sea degree will go on to lift ( figure 3 ) . That will likely be due to the negative ice-albedo feedback connected to the temperature addition. The Copenhagen Diagnosis ( 2009 ) states that the IPCC AR4 ( Integovernmental Panel on Climate Change Fourth Assessment Report ) presented a sea degree addition half that of the observed by more recent research. It besides suggested that the net fluctuation of the Antarctica and Greenland ice mass is rapidly diminishing. As temperature additions and ice sheet ( higher reflective power ) thaws, Earth and deep ocean H2O ( lower reflective power ) absorb more heat, taking more ice thaw and sea rise.MonsoonsRamage ( 1971 ) defined monsoons â€Å" as a seasonal reversing air current accompanied by seasonal alterations in precipitation † ; more late, Trenberth et Al. ( 2000 ) and Zuidem a et Al. ( 2007 ) say that it is the asymmetric warming of land and sea associated with precipitation and atmospheric circulation seasonal alterations. The summer monsoons carry air from sea to the land ( traveling from a high to low force per unit area country ) ; in land this air raises, gets colder and turn into heavy rain. In contrast, winter monsoons work on the other manner around traveling air from land ( that cools faster ) to the sea ( that maintains heat ) , therefore doing land drouth. A simplistic account for monsoons is that they are seasonal, strong and big graduated table air currents that blow from sea to land or the other manner around, doing a batch of rain or drouth. Harmonizing to the University of California ( 2002 ) , planetary heating might heighten the summer monsoons behaviour and weaken the winter monsoons behavior, altering its impact in Earth life. The alteration in behaviour happens because during summer, with more wet in the air as the ocean will be warmer, it is expected a encouragement in rainfall and implosion therapy. On the other manus, winter monsoons ( in raising temperatures scenario ) might non be as strong, due to set down non being every bit cold as it was, doing the weakening of the air current blow to the sea. In many topographic points, concern and agribusiness have their growing reliant on the monsoons. As the monsoons are seasonal, many activities are driven and impacted on its dependability, besides that, if a monsoon lead countries to deluge or drought, that besides have an impact on the Earth life. The Indian and the West African monsoons are the tipping elements with closer tipping points harmonizing to Lenton et Al. ( 2008 ) . The Indian summer monsoon is expected to heighten due to greenhouse gases concentrations that trap the air. In this instance, more rain in expected, which could be good for agribusiness, but excessively much rain ( frequence and measure ) it can turn into inundation and have a negative impact. The West African monsoon, on the other manus, might hold a positive result after its alterations, as it can do the desert wetting agent, increasing the growing of flora. Besides harmonizing to Lenton et Al. ( 2008 ) both instances are expected to make its tipping points within the following decennary, foremost the Indian monsoon ( around one twelvemonth ) and so the West African monsoon ( around 10 old ages ) .AmazonThe Amazon rain wood is normally called the lung of the Earth. It is in the North of South America, most of it is in Brazil, but it extents besides ov er Peru, Colombia, Venezuela, Ecuador, Bolivia, Guyana, Suriname and Gallic Guiana. It covers around five and a half million square kilometres, which is about 16 times the country of the United Kingdom ( as the country circulated in black shows in figure 4 ) . The biodiversity in the Amazon tropical wood is tremendous, harmonizing to Da Silva et Al. ( 2005 ) latest research indicate that there are more than 40,000 works species, 3,000 fishes, 1,200 birds, 420 amphibious vehicles, 400 mammals, and 370 reptilians in the part. Lenton et Al. ( 2009 ) list the economic, societal, environmental built-in values of the Amazon Forest: C segregation and storage, biodiversity, H2O cycling and landscape value. Because of its magnitude, the Amazon is highly of import to the universe. The chief menaces to its ecosystem are the deforestation and clime alteration. Harmonizing to the Permanent Interministerial Working Group for Reducing the Rates of Deforestation in the Legal Amazon ( 2004 ) , the chief causes for the deforestation in the Amazon are cattle ranching, logging, agribusiness, illegal appropriation of public lands, and route building. As the Amazon is a huge unpeopled country, the Brazilian authorities battle to command and hinder its abuse, hence appears that at the present clip, there is no simple solution for this issue. Additionally, clime alteration ( in this instance, partly due to the El Nino increased impact ) may increase temperature and cut down the rainfall in the part, doing the die-back of the wood ( Cox et al. , 2004 ) . As shown in figure 4, from the entire country of the Amazon forest, more than half of it is likely to vanish until 2030 due to the deforestation that already took topographic point, and the deforestation and drought previsio ns for the future old ages. Figure 4: BBC ( 2008 ) Area of the Amazon Forest The work from Jones et Al. ( 2009 ) suggests that any seeable reaction from the ecosystem can perchance look merely after a long-run transmutation is already taking topographic point. This can intend that, even though we are presently under the threshold of the Amazon tipping point, with CO2e at 430 ppmv on the manner to 450 ppmv, it can take to more than 2A °C addition in temperature ( Lenton et al. , 2009 ) and can already be perpetrating the Amazon future die-back, even though there is no evident grounds at the minute. This suggests that the stabilisation of this ecosystem clime impacts do non depend merely on the stabilisation of the clime.Ocean CirculationHarmonizing to the Center for Climate Change and Environmental Forecasting U.S. Department Of Transportation ( 2009 ) , the â€Å" thermohaline circulation ( THC ) refers to the physical drive mechanism of the ocean circulation ensuing from fluxes of heat and fresh water across the sea surface, subsequent interior commixture of heat and salt, and geothermic heat beginnings † . Furthermore, at the IPCC ( 2007a ) portion of the THC is the â€Å" meridional overturning circulation ( MOC ) that is established along the western boundary of the Atlantic basin † . The IPCC ( 2007a ) provinces that, in the Atlantic, the planetary heating due to the nursery gases raise in the ambiance drives the addition of fresh water into the ocean which can take ocean ‘s circulation decline or even its motion shut-down. Increase in freshwater overflow, from rivers and from land ice melted, into the ocean makes less salty the ocean ‘s surface Waterss. This decrease in the salt lessening ocean ‘s denseness, being less dense it might non be heavy plenty to travel under the surface and impel the MOC motion. This motion is of import because it captures CO2 from the ambiance and sinks it, hive awaying it into the deep ocean. Another ocean, in concurrence with the ambiance, phenomena that influence planetary clime and is influenced by clime alteration is the ENSO ( El Nino and La Nina ) . El Nino is the heating of the surface of the Pacific Ocean in the tropical part ( weakening its normal status ) ; it happens every 2 to 7 old ages jumping to the conversely cold stage, La Nina ( IPCC, 2007a ) that strengthens its normal status. They cause opposite extreme conditions effects such as inundations and drouths, and other conditions effects around the universe. If the amplitude of ENSO gets higher, if can escalate the effects of other tipping elements, such as the Asiatic Monsoon and the Amazon die-back causes.DecisionEven though some tipping points were seen individually in this essay, as they are portion of the same ecosystem, alterations in any of them will straight or indirectly act upon the other 1s. Some of these influences, such as the 1s from the ENSO into the Monsoons or the Amazon are more clearly co nnected, but the theoretical accounts used to measure the tipping elements and their possible tipping points are non able to foretell all the possible interactions of the Earth complex ecosystem and its reactions to the clime alteration. Nonetheless, even though there are multiple tipping points, they relate to a specific country and hence have their ain local importance, timing and pay in a planetary graduated table influence. Undesirably seems like there is no exact reply for the likeliness of the Earth System traversing a clime tipping point within the twenty-first century. Harmonizing to the IPCC ( 2007b ) likeliness â€Å" refers to a probabilistic appraisal of some chiseled result holding occurred or happening in the hereafter, and may be based on quantitative analysis or an evocation of adept positions † but no research, paper, article, study, book affirm with certainty any reaction related to climate alteration as a whole. Publications normally conclude their statements with unfastened decisions, smoothing their findings with looks such as: far from inevitable, distinguishable possibility, more likely, really improbable and chances that can hold an ample scope, which are non decisive. Cox et Al. ( 2004 ) even declares that â€Å" we are still a long manner from being able to gauge the chance of such an ecological calamity happening in the existent Earth system † . The return place mess age should be that, even though there are no warrants, there is a opportunity of traversing a clime tipping point Oklahoman or subsequently. Are we prepare to disregard the chances and take the opportunity to be affected by ruinous clime alteration, or should we be more careful and take actions now that can extenuate the negative impacts on the Earth system? Word count: 2,332