Equilibrium Le Chateliers principle

Equilibrium Le Chateliers principle Introduction: Equilibrium is defined as the point at which the forward and reverse rates of a reaction are equal (1). A system in dynamic equilibrium is a specific example of a system in a steady state. In this steady state the rate of inputs and outputs in the system is equal, so the makeup of the system is unchanged over time (3). Le Chateliers principle can be used to predict how a change in conditions will affect chemical equilibrium. This principle states that if a chemical system at equilibrium goes through a change in concentration, temperature, volume, or pressure, than the equilibrium shifts to offset the change; furthermore, any change in these areas initiates an opposite reaction in the affected system (2). This principle is used to influence the results of reversible reactions (1). Once a reaction has reached equilibrium, the equilibrium concentrations of each reactant and product are known, one can use an equation to determine the equilibrium constant (3). The constant always has the same value as long as the temperature remains constant (2). The equation used to determine this constant is defined as the concentration of the products (to the power of the stochiometric coefficients) over the concentration of the products also to the power of the stoichiometric coefficients (3). Once you know to what side of the reaction equilibrium shifts to you can determine the dominant species or coordination compound. A coordination compound is defined as a compound that contains a coordination complex, which is a structure made up of a central atom bonded to a surrounding assortment of molecules or ligands (1). Coordination is a reference to the coordinate covalent bonds between the ligands and the central atom (1). These bonds occur through the donating or accepting of electron pairs. Groups donating electron pairs are the ligands (Lewis bases) while groups accepting pairs are usually transition metal cations (1). The purpose of this lab is to learn how to apply this background information to better understand how changes in equilibrium mixture are affected by artificially applied changes. Once the changes are applied predictions are made for shifts in equilibrium. Students will carry out the experiment and determine what side equilibrium actually shifts to. This determination, through the use of Le Chatleliers principle, will then be used to determine which is the dominant species, or coordination complex in each reaction. Procedure: Throughout the experiment the color and observations were continuously made. The cobalt (II) complexes were prepared by adding 3 mL of deionized water to the solid CoClv(2)†¢6Hv(2)O. In another test tube 3 mL of 12 M HCl was added to the solid CoClv(2)†¢6Hv(2)O. 0.309 g of CuClv(2)†¢2Hv(2)O was dissolved in a small beaker and the color was recorded; 10 mL of deionized water Next, the solution was evenly poured into three test tubes. In the hood, 4 mL of 6 M NHv(3) was added dropwise to the first test tube until the solution became clear to form [Cuv(9)NHv(3))4(Hv(2)O)v(2)] ²+. In the second test tube, 10 drops of NaOH was added and observations were recorded to form Cu(OH)v(2). We measured 5 mL of 6 M HCl and added it to the third test tube to form [CoCl4] ². 15 mL of a 0.1 M solution of CoClv(2)†¢6Hv(2)O was placed in a small beaker. Using a pipet, 2.0 mL of the solution was poured into each of the five labeled test tubes. Test tube #1 was set aside and used as a control. Set up separate charts for the addition of reagents (HCl, NaCl, and HNOv(3)), addition of water to test tube #3, heating to 100 ?C test tube #2-5, and cooling to 0 ?C test tube #2-5. Each chart should contain a prediction, observations, and predominant complex column. 0.3 g of CuClv(2)†¢2Hv(2)O was placed in an 125 mL Erlenmeyer flask and dissolved by 3mL of deionized water; observations were made. A chart was set up for the addition dropwise of NHv(3) (45 drops), HCl, and H2O to a flask and observations were recorded. Half of the solution was poured into a beaker. One was heated; the other was cooled, and compared. The heat was turned up high to boil the solution and observations were made. Discussion: This experiment related Le Chateliers Principle to shifting equilibrium. There is a large effect on the position of equilibrium by the addition of a species which participates this equilibrium. When a species is added that reacts and forms a predominant complex the equilibrium will shift to keep everything equal. An example of this is when HCl is added to the cobalt complex. The shifting of equilibrium can be seen when the solution starts out at pink color and when HCl is added it changes color to blue. The predominant complex is Cobalt Chloride. Water was added the above solution and the complex turned back to pink. The predominant complex turned from cobalt chloride to [Co(H2O)6]2+. Water is not directly participating in equilibrium but it still reacts with species in the solution and therefore indirectly causes a shift in equilibrium. Water is a solvent and any solvent does not appear in the equilibrium equation although it will still have an effect of equilibrium. This effect is the same as mentioned before in the idea that the solvent could react with a species in the solution and cause an inequality in equilibrium therefore causing a shift. Science Encyclopedia database. http://science.jrank.org/pages/1771/Coordination Compound.html. (Accessed November 1, 2009) Clackamus Community College database. http://dl.clackamas.edu/ch105-03/dynamic.htm (Accessed November 1, 2009) Chemguide database. http://www.chemguide.co.uk/physical/equilibria/lechatelier.html

Men Giving Birth? :: Biology Essays Research Papers

Men Giving Birth? A leading British fertility expert, Lord Winston, says it should be possible for a man to carry a baby to term and then deliver it by a Caesarean section. In Winston's view, modern medical technology will soon allow homosexual male couples to bear children, or allow a heterosexual male to carry a child if his wife is unable to for medical reasons. "Male pregnancy would certainly be possible and would be the same as when a woman has an ectopic pregnancy -- outside the uterus -- although to sustain it, you'd have to give the man lots of female hormones," Winston told the Times. He will outline the concept in his new book, The IVF Revolution. IVF stands for in vitro fertilization. Winston acknowledges that there could be a few problems with the technique. Among other things, the man could experience internal bleeding -- and he might grow breasts. "I don't think there would be a rush of people wanting to implement this technology," he said. (1) Presently, researchers are now busy perfecting a reliable birth-control drug for men. A five-year study, conducted by the ANZAC Research Institute in Sydney, involved 55 men using hormonal injections and implants as birth control. None of the men's partners conceived and there were no side effects compared to other trials, which have been terminated due to unforeseen problems. The contraceptive works by inhibiting sperm production through injections of progestin every three months. Since this hormone also reduces the sex drive, testosterone had to be implanted under the men's skin every four months to maintain their libido. After a 12-month period, participants would stop the treatment to recover their fertility. "This is the first time a reversible male contraceptive that will suppress sperm production reliably and reversibly has been fully tested by couples," Professor David Handelsman, the study's director, was quoted by Reuters as saying. Melissa Dear, a spokesperson for the Family Planning Association, told CNN that she thought it was unlikely that the final product would be marketed in the form of an injection. "It's too awkward a method," she said. "This study has brought the reality of the male contraceptive pill one step closer, but we need to look at combining both hormones in a tablet form." She added that although the Family Planning Association welcomed the news, she anticipated that it would be five to 10 years before a male contraceptive was available commercially.

SHARKS :: essays research papers

Out of all the species walking, flying, slithering or swimming, there aren't many who have been around as long, survived as well, or come in so many shapes and kinds as the shark. The earliest evidences of sharks are isolated spines, teeth and scales that appeared about 430 million years ago in the Silurian Period, known as the "Age of Fishes". Sharks have a sleek, streamlined design which helps them swim without using up a lot of energy.They certainly need to conserve their energy because they never really sleep and most of them never stop swimming. Some sharks are fierce predators, and would be happy to eat you if they encountered you. Almost any shark six feet or longer is a potential danger, but three species have been identified repeatedly in attacks: the Great White Shark, the Tiger Shark and the Bull Shark . All three live world wide, reach large sizes and eat large prey such as marine mammals or sea turtles. But most sharks never grow longer than five feet and never even see anyone with legs and arms anyway. People kill thousands more sharks every year than sharks kill people. Sharks take about as long to mature as we do. Some of them become adults in their teens. A mother shark carries her babies inside her body while they develop, sometimes for more than a year. Even so, some sharks are born inside an egg which they have to crack open. They spend early portions of their lives in nursery grounds. Some of the advantages sharks have over people is that they keep growing new teeth, they don't have breakable bones, and they are not prone to get cancer. Sometimes sharks are referred to as swimming computers because of the six senses which they possess: vision, hearing, vibration, smell, taste and electro-perception. Sharks come in many shapes, sizes, and colors. They have different personalities, and they live in oceans all over the world. Not much you can say about sharks is true for all of them, but there are a few things you can say about the anatomy of most sharks. They breathe through gill slits, have rigid fins and they don't have a bladder. The Whale Shark is the biggest creature in the ocean, about eleven times taller than your Mom or Dad, and weighing in at about 2,000 pounds. A Whale Shark wouldn't be too interested in eating you, but you could offer him about half a ton of teeny fish, crustaceans and little drifting invertebrates and he would be very happy.

Native American Headdresses

Headdresses are a great symbol of the American traditional attire. They are a representative of the beautiful American art work. Most of the headdresses in the American art history have been associated with the Indians and South Americans . The history of the headdresses can be traced back in the sixteenth century. Since then the Americans have had a variety of headdresses all which are made in different styles and decorations. The headdresses also had various means and were worn during specific occasions (Beamer,23).The paper discusses a collection of the native American head dresses, how they were made, when they were worn , the ethnic groups associated with them as well as the differences between the headdresses. One of the headdresses in the native American history is the Feather war bonnet. The war bonnets were made of feather and were very common in the western movies and television shows. This war bonnets remain the best among the Indian headdresses in America. They were worn by most of the Indian tribes in the Great Plains who included the Cheyenne, Plains Cree, Black feet,Crow and the Sioux.The bonnets were worn during formal events. The bonnets were made of three types which included the Trailer war bonnet, Halo Warbonnet and the strait-up warbonnets. All the three types were made from tail feathers of the Golden eagle. Every single feather used in the artwork had to be worn from very brave actions. some of the feathers were painted red in colour to commemorate certain events or deeds. Other decorations added to the feathers included the ermine skin and also beautiful bead work. The war bonnets were very crucial regalia worn by the chiefs and the warriors during ceremonies.This war bonnet was exclusively a masculine headdress and was not worn worn by the women even if they went to war or they were chiefs (Taylor,113). The Indian men wore this bonnet sometimes when they were fighting although it was usually reserved for the formal occasions. In the 18t h century, the native American men started to were the warbonnets to boost the American tourist industry. As the native American tribes divided, Indian tribes assumed different territories and they attached different means to the traditional regalia. The new tribes that were formed adopted the warbonnet as fashion and a general regalia that symbolized authority.As for the traditional plains Indians they referred to the feather warbonnet as a holy symbol of men's courage and honor. Each of the feathers in the bonnet had it own different tale. Today, the Eagle feathers are still honored by the plains Indians and they are awarded to those who work in the armies and also those who perform very brave actions (James, 67) The Roach Headdresses which are also referred to as the porcupine Roaches were also very famous headdresses among the Indians in the United States. It was common among the tribes that lived in the east side of the Rocky Mountains.This type of headdresses were made from ve ry stiff animal hair mostly from the porcupine guard hair, the deer's tail hair and the moose hair. The hair was designed to stand up straight from the head and this was made possible by attaching the hair to a leather base or bone hair ornaments. The hair was normally dyed to enhance its with bright colours. Other decorations that were attached to the regalia were feathers and shells. The roach headdress was worn differently depending on the tribes of the men wearing it. It was normally worn by the dancers and the traditional warriors.They were also masculine headdresses and they were therefore not worn by women. Different tribes attached different meanings to the Roach Headdress. Most of the tribes wore the headdress during war or battle. Other tribes wore the roaches as traditional dancing regalia and also as a sports gear. Today the roaches are important dancing regalia for males in most Indian tribes (Beamer,27). In the west of the rocky mountains, there was another common head dress commonly known as the basket hats among the native Americans. The hats were made of different shapes and styles by the different native tribes.The Indian tribes from California made small rounded hats that were usually made from tight coiled sumac (James, 69). The coastal tribes, the Haida and the Salish made large hats which were more round from spruce root or cedar bark fibers. This regalia was generally feminine and was worn by women and girls. The hats were made in very decorative styles to enhance their beauty. The regalia was worn during ceremonies and also as a dancing regalia. This baskets had a special symbol of giving information about the person s clan, status and also ones achievements in the tribe(Taylor,118).Another popular regalia by the native Americans was the feather headbands. This was a headdress that was common among very few communities in the northeast woodlands of America. The head band was made from finger woven and also beaded skin from the deer . The woven band would then be tied around one or two feathers. They used a variety of feathers from the eagles, hawk, turkey, crane feathers and also egret feathers. The headband was unisex and could be worn by both men and women. Unlike most regalia's , the headband was not associated with war or battles.The feathers that were used to make the band were not attached to any special meaning although the eagle feathers were always associated with the warriors. They were worn for their beauty and they were therefore very decorated using different patterns, beads and also quill work (Creighton, 98). Buffalo headdress is also another traditional regalia associated with the warriors from the plains Indians. They were kind of helmets made from the buffalo hides and had a pair of buffalo horns attached to them. The headdress was also containing shaggy fur from the buffalo skin and a tail was attached behind.Just like the warbonnets, the horned headdresses signified the tribes spiritual believes and was also worn during ceremonies. The regalia was worn by very distinguished male warriors. It was less common than the war bonnet because only a few communities used it and it was also meant for very few persons who had certain specific brave actions (Milia, 57). The Otter fur turbans were also among the traditional regalia worn during ceremonies. They were made of fur and with a hanging tail. They were usually decorated with beads. They were formal headdresses with great symbolic significance.They were worn during formal events by the warriors who were not entering battle. To date, the otter caps are worn during formal events by the men from the southern Plains Indians (Beamer,54). The Mexican, central and also the South Americans had their own headdresses which were made from feathers. This headdresses were very different from the war bonnets which were also made from feathers. The Aztecs and the Mayans who made this head dresses used to sew together many feathers which were then attached at the back of their heads using straps. The eagle feathers were not used to make this regalia.They used the feathers from the macaw, parrot and the Quetzal feathers. The head dress was also unisex and could be worn by both men and women. They were not associated with the war but they were used to signify nobility in the Aztec empire. Today they are worn by the dancers form Guatemala and also from Mexico (Taylor,221). Another famous headdresses worn by the native Americans were the masks. The most famous mask is the American Indian mask. The masks were used for religious functions. The masks were made in different types in respective to the different communities making them.Most of the Masks were made of the head and also skulls of very crucial animals. This included animals such as the buffalo bull, the wolf and also the bear. Other masks were curved from wood and were then decorated using fur and leather. The masks were normally worn by men as a dancing regalia (Beam er,72). Other Traditional head dresses include the Iroquois gustoweh cap, the Hupa Flicker headdress, the Seminole cloth turban and the Pueblo headband. This were all masculine head dresses. The feathers that made the Gustoweh symbolize the specific tribe an individual came from.For example, three feathers attached to the gustoweh showed that the specific individual came from the Mohawk tribe. The flicker head dresses were worn by men from the northern California as a dancing regalia(Milia, 88). It was made from very wide leather strips which were decorated with the woodpecker's red scalps. The cloth turban was common during the eighteenth century. They were also decorated using feathers and were very common among the different native American tribes. The other head dresses which were common among the women include the Cayuga beaded tiara, peaked hood, the Eskimo dance headdress and the Wishram bridal headdress.The tiara was normally worn during formal events while the Wishram was w orn during wedding ceremonies (James, 86). In conclusion the native Americans had a variety of the traditional headdresses. They are still present today and they are sold in most headdress shops. They are very important to the Americans since they preserve their culture especially to the Indian-Americans. They are also a tourist attraction for both the domestic and the international tourists who are interested in the history of the native American art work. Work cited Arlene B.Hirschfelder, Yvonne Beamer. Native Americans Today: Resources and Activities for Educators, Grades 4-8. Published by Libraries Unlimited, 2000,p 23-76 Colin F. Taylor. The American Indian: The Indigenous People Of North America. Courage Books, 2002, p112-223 Davenport, Milia. The Book of Costume. New York, Crown Publishers, 1948, p 54-97 Gilbert, Creighton. History of Renaissance Art throughout Europe. New York, Harry N. Abrams, 1973, p65-105 Laver, James. Costume and Fashion. A Concise History. New York, Tha mes and Hudson, 1985, p 67-89

Team Work

HECS 1100 Learning Together, Working Together| Learning Set Assessment Task | By Jodie Brown, Carole Fawcett, Debbie Fairhurst, Helena Judge, Helena Bonallie and Hannah Crowther| [Pick the date] | Learning Set Poster Assessment Task Within the Learning Together Working Together tutorials we were assigned to a group and given the task of designing an A4 poster which communicated information to a specific target group. The project the group chose was an A4 poster on ‘Recognising stress in carers’ aimed at carers.The group interpreted the brief as non-paid carers having someone dependent upon them such as a mother caring for her baby or a young person caring for an elderly relative. The group originally chose the project on respect towards older people aimed at 15-19 year olds however, following a group discussion decided to change the project to recognising stress in carers. This was because the group felt that the carers topic was currently highlighted in the media and th ere was a large volume of literature available from a variety of sources.The group also felt that the respect towards elders project was quite a broad topic which could be interpreted in many different ways which may have been challenging to convey on a poster. The group preferred a poster over a leaflet as they felt it could reach a wider audience when placed anywhere rather than someone having to physically collect a leaflet. The group also thought a poster would be more eye catching, easier to read and concise for stressed busy carers who wouldn’t want to read large volumes of text. 152 wordsInitially the group did not assign specific roles to individual members as the group was only in the Forming stage (Tuckman1965), therefore, each member carried out their own individual research, gaining more knowledge on carers and the impact of stress. The team thought that different research approaches would cover all areas and allow equal input and workload from all members. The St orming stage (Tuckman1965) became evident as the resources individuals had gathered were discussed and the most relevant information was chosen.From this discussion the set decided upon the information, design and direction. This then lead into the Norming stage (Tuckman1965) where strengths and weaknesses became apparent which enabled task allocation to be easier. For example, one member having had experience in mental health initiated an idea taken from Bramham’s vulnerability bucket (date) and another member having good IT skills worked on putting the poster together based on other members inputs.These positive roles along with plant, shaper and other pos roles (138 words) Development of the group was very positive, the team progressed through Tuckman’s (1965) Stages without any conflict or problems which the learning set believed was an achievement as without this the poster would not have been produced as quickly and successfully. The main basis of the poster was decided early, giving the group plenty of time to improve and refine it with each meeting.Each member demonstrated an adult to adult relationship (Thompson 2006) with excellent communication skills throughout. As everyone became closer and felt more comfortable, it was easier to express views, portray opinions and be able to negotiate, ultimately meaning better ideas were created. Also the group was extremely open to various individual ideas which, as a result, allowed the discussions of advantages and disadvantages to reach an agreement. 131 words) The most challenging aspect of the project was that the initial idea didn’t work well on paper as it was too crowded so, it had to be adapted, without losing the concept. This took considerable time and effort however, spending this time meant that the final poster was of a higher quality. (52 words) Within the learning set respect was demonstrated throughout. This was initiated by a list of rules that were formulated at the origi nal meeting that set the basis of how each member should behave towards one another.These were adhered to during the entire project. (Appendix 1) Acknowledgment of each members strengths and weaknesses was demonstrated the ensure that others thoughts, ideas and actions were encouraged and not dismissed. Every individuals perspectives were considered when making a group decision for example, information was shared within the file exchange on the virtual leaning environment enabled the opportunity for viewpoints to be shared. 100 words) Upon reflection on Action (Schon 1983, 1987), the group would try assigning roles to each member to see whether it was more effective. The roles could be rotated around so that each member had a go at each role. Another idea upon reflection was to formulate an Action Plan with deadlines so each person could have a step by step approach to formulate. The learning set believe these ideas wouldn’t alter the final product but could possibly improve the working style. (81 words). TOTAL WORD COUNT: 802

Media Representatin of Women in Sport

Major Essay Current society is built upon stereotypes and constructions that are predetermined by previous generations’ views. One of the most recognised historical constructions is the patriarchal theory, that the female is subservient to the male. However, this construction of gender power is slowly equalising, with the rise of feminist groups in the latter part of the 20th century giving reason for this occurring. Nevertheless, gender battles are still occurring, particularly in the sporting industry, which remains male dominated. Female sport has been given much notoriety over their uproar in the past decade, but is finding in a male controlled industry it is difficult for women to receive help from governing bodies. Female sport is marginalised compared to male sport, largely due to the sexualisation of the athletes themselves. Professionally they are receiving very little media coverage in comparison to males and in an amateur sense; females are being stereotyped as a result of the images of ‘athletic’ sexualised women displayed in magazines such as Zoo, Sports Illustrated and Alpha. The media has evolved female sport into sexually appealing entertainment and doesn’t give the sports that have not been sexualised, enough coverage. (Maria Sharapova Bikini) The media have constructed their own image of what a female athlete ultimately looks like by posting images in their magazines, â€Å"characteristics favoured in visual media are those commonly associated with feminine beauty, such as smiling, unblemished skin, slender and toned physique, and long blonde hair† (Schell n. d. ). Maria Sharapova pictured below is the perfect example, and even though she isn’t the number one female tennis player and hasn’t been for some time, she is still one of the most popular and most followed players in the women’s circuit, she was the highest paid female athlete in the world come 2006, earning more from endorsements than prize money (Carr 2006). We see in Australia the sexualisation of sports like Netball, where women in the ANZ Championship wear skin tight, short dresses to play, making it appealing to male audiences. We often see at the Australian Open, similar length dresses or skirts that leave little to the imagination. Venus Williams sent the media into frenzy in 2010 with her skin colour underwear visible as soon as she moved around the court, to which she designed herself (Eurosport 2010). Tennis uniforms are becoming a fashion statement more and more every year, which is always judged by the media when someone wears something even slightly risky or sexy. Anna Kournikova was the pioneer in making tennis ‘sexy’ with her risque photographs in the magazine Sports Illustrated (Cover pictured below). Former tennis player and feminist rights activist Billie Jean King gave a response to the Anna Kournikova Sport illustrated photographs with this, â€Å"It doesn't bother me at all if some of the guys come out to watch women's tennis because they want to see a beautiful woman. Who could hold that against Anna? Still, it's unfortunate when others with a high skill factor don't win the endorsements. Sure, the good-looking guys get more endorsements, but the difference in men's sports is that the ugly ones get their share, too. †(Amateur Athletic Foundation of Los Angeles 2000) In America, ‘sexploitation’ is taken to another level at a professional level, particularly in the sports of wrestling and in the gridiron league Lingerie Football League. In these competitions, females wear very little, going down to the bare minimum. Pictured below is an image of the Lingerie Football League, clearly the uniforms (Lingerie Football League 2009)(Anna Kournikova 2000) leave little to be desired, but are used to entertain to a male dominated audience. These sports are both considered to be female sports in their own right, but we also see the sexualisation of women in male sports, particularly in professional sides in the form of cheerleaders. Cheerleaders provide entertainment during the sporting breaks, which we often see during breaks in male sports, providing a view of females in general as sexual objects and inferior to the male ‘athletes’. So from our perspective it is clear that the media has constructed a view that the amateur female athlete must be ‘sexy’ in order to be able to succeed, we don’t read in magazines or see photographs of less attractive female athletes, they have excluded them for what in their mind is good reason, sex sells. However it is creating an unrealistic image of the perfect female athlete, they are not judged by how good they are at hitting, catching, shooting, running or jumping, but by how much they can get paid for taking their clothes off. (Caple, Greenwood Lumby 2010) Another cause for concern over female sport is that professionally they are not getting anywhere near enough media coverage and money as their male counterparts. The media cover male sport in far more depth; in fact a study in 2006 by South Australian Premier’s Council for Women found just 4. per cent of coverage was about female sport () and on Foxtel approximately 10 per cent was about female sport (Senate Standing Committees on Environment, Communications and the Arts 2006). The chart below shows the volume of news coverage that all the different sports receive, which not surprisingly shows Tennis as being pretty much the main female sport that is being covered, with very little else in comparison to male sport, even horses gain more exposure than females. So while females are being splayed all over the magazines in compromising poses and clothing, they receive very little coverage of them competing within their sports. So even though the â€Å"Australian women’s swimming team at the 2004 Olympic games secured more medals than their male counterparts. The women’s hockey team, the Hockeyroos have frequently dominated international competition, winning Olympic gold and international championships on many occasions. The Australian women’s netball team has won eight of eleven world championships†(Senate Standing Committees on Environment, Communications and the Arts 2006), we still don’t see these teams play, other than at major sporting competitions like the Olympic and Commonwealth games. The lack of exposure can be hurtful to professional female athletes, in an interview with former Australian netball player explains her pain, â€Å"’I went very close to an emotional breakdown’ Ellis said, describing a time when she was struggling to combine her work as a solicitor, a marriage and the daily demands of club training and competing for Australia. (Magnay 2006) So while professional male sportsman have sport as their only profession earning a large salary in doing so, most women who compete at the top levels of their sports don’t actually receive any payment for their services, or if they do, they definitely couldn’t live of it, so majority of them have normal day jobs, which in itself would be stressful, but in conjunction with family, training and games, they must lead extremely demanding lives, which hardly seems reasonable. The inability of female sport to be fully professional and given similar or equal coverage in the media leaves the representation of women very much being subservient in a male dominated industry. The representation of the ultimate female ‘athlete’ projected as a result of the sexualisation that has occurred in higher level sport today has created a flow on effect into the amateur level of sport. Solmon et al. (2003) found that college-aged women who perceive a sport as gender-neutral are more confident about participating than are women who identify a sport as masculine. †(Hardin and Greer 2009, 207) Which is a direct result from media exposure, they see sports on television almost every day; recognize that it is a male sport as the athletes are male and then deem it too masculine to try. There is also the issue of sexuality discrimination when a female becomes involved with sport; because we see the masculine sports on television, any participation in such by a female has become deemed as homosexual, constructed by our culture and media, â€Å"so when a female is called a ‘dyke’ or ‘lesbian’ in a derogatory manner, she may alter her actions and dress to be ‘more feminine,’ downplay her athletic talents, or avoid sport altogether†(Schell n. d. ). This has become a common problem with women’s amateur sport, particularly sports that are deemed to be too masculine for women to try such as cricket (Burroughs, Seebohm and Ashburn 1995, 29) and Australian Rules football (Hillier 2006, 18) that there is an automatic stereotype of being homosexual. The social construction that female participants are labelled as homosexual in male dominated sports is a media formed fallacy. The reason why this has occurred is that in past societies, homosexuality was frowned upon and when a female athlete is found to be a lesbian, then the media reveals it to the world, the stereotype builds. This happened to the Australian women’s cricket team in the opposite fashion when â€Å"it was reported that female cricketer, Denise Annetts, had been dropped from the Australian team and had alleged that her sacking was due to her heterosexual preference and marital status. †( Burroughs, Seebohm and Ashburn 1995, 29) This built the reputation than women’s cricket still holds to this day. Nowadays there has been a movement towards helping women’s sport grow more. There have been the new Australian digital television channels which allowed channel Ten to show Netball during the day on their channel ‘One’. ABC still broadcast lawn bowls and women’s Basketball fairly often, and just this year, channel Nine started broadcasting female Twenty20 cricket that was played before the men’s game. So there has been improvement in the coverage regard, however women across the globe are still victims of sexploitation, which is undermining the coverage solution because we are still able to receive the media’s representation of females in sport as marginalised and subservient to a male industry. Until this is solved and females stand up against this, then there is little chance they have in improving their image in the sporting industry. Reference List Amateur Athletic Foundation of Los Angeles. 2000. Sportsletter. 12 (1,2): 2009. Quoted in Messner 2002, 100. Anna Kournikova. Image. 2000. http://sportsillustrated. cnn. com/vault/cover/toc/9744/index. htm (accessed May 20, 2011). Australia. Senate Standing Committees on Environment, Communications and the Arts. 2006. About time! Women in sport and recreation in Australia. Volume 1. Canberra: Senate Printing Unit. Burroughs, A. , L. Seebohm, and L. Ashburn. 1995. Sporting Traditions. The Journal of the Australian Society for Sports History 12 (1): 29. Google. www. google. om. au (accessed 21 May 2011). Caple, H. , K, Greenwood and C, Lumby. Image. 2010. http://www. ausport. gov. au/__data/assets/pdf_file/0007/356209/Towards_a_Level_Playing_Field_LR. pdf (accessed May 20, 2011) Carr, J. 2006. Maria Sharapova has become the sport’s most marketable icon. http://mariasharapova. wetpaint. com/page/Endorsements (accessed May 20, 2011). Eurosport. 2010. Australian Open – Cheeky Venus outfit shocks crowd. http://uk. eurosport. yahoo. com/24012010/58/australian-open-cheeky-venus-outfit-shocks-crowd. html (accessed May 23, 2011). Hardin, M. , J. D. Greer. 2009. The Influence of Gender-Role Socialization, Media Use and Sports Participation on Perceptions of Gender-Appropriate Sports. Journal of Sport Behavior 32 (2): 207. Questia. www. questia. com (accessed 19 May 2011). Hillier, L. 2006. Safe Spaces: The upside of the image problem for same sex attracted young women playing Australian Rules football. International Journal of Football Studies 8 (2): 18. Google. www. google. com. au (accessed 21 May 2011). Lingerie Football League. Image. 2009. http://www. stuff. co. nz/sport/2834471/New-Lingerie-Football-League-under-debate (accessed May 20, 2011). Magnay, J. 2006. Women deserve sporting chance: Ellis. http://www. smh. com. au/news/sport/women-deserve-sporting-chance-ellis/2006/08/02/1154198205721. html (accessed 20 May 2011). Maria Sharapova Bikini. Image. n. d. http://www. dailybum. com/ (accessed May 20, 2011). Messner, M. 2002. Taking the Field: Women, Men and Sports. Minneapolis: University of Minnesota Press. Schell, B. n. d. (Dis)Empowering Images? Media Representations of Women in Sport. http://www. womenssportsfoundation. org/Content/Articles/Issues/Media-and-Publicity/D/DisEmpowering-Images–Media-Representations-of-Women-in-Sport. aspx (accessed May 20, 2011). Short Research Essay Reflection What strengths and weaknesses did you identify in your Short Research Essay? My short research essay was not quite as good as what I had hoped, the topic Sexual Abuse in Sport: With a focus on the AFL was too narrow, it was not a smart decision to give myself such a small focus, which basically narrowed myself down to Australian texts only, which wasn’t easy. I did find a fair arrange of resources, but perhaps didn’t utilise them as much, and just relied on my own theory. The need to rely on stereotypes and overuse of emotive language also hampered my essay. How did you use the tutor’s feedback to improve your work for the Major Essay? I firstly acknowledged the fact that my essay used too much emotive language and made it a conscious focus to not try and use it so much, to what effect I am not sure, it is a habit in my writing that needs fixing for the future. I also rewrote my whole essay, broadening the topic to women in sport, which meant I could find an array of sources. I also have cleared up my analysis and hopefully the referencing has improved. All in all I believe that this essay is a far improvement on the short research essay.

Critical thinking R Coursework Example | Topics and Well Written Essays - 500 words

Critical thinking R - Coursework Example In the light of discussion by the CEO of Standard Chartered the discussion raises that if the strategies of the bank have been successful in the markets of Asia and Middle East then why the same strategies have not been applied to the Western and more developed markets at the time of crisis. The prevailing market condition develops a perception that developed and under developing markets have a considerable difference in the driving forces of market. The driving forces that derive the dynamics of banking industry are political, economical, socio-cultural, technological, legal and environmental forces. One more important thought that has been identified is regarding the main factors that differentiate the markets of developed and under developing countries in the era of Globalization. The prevailing circumstances highlight that the banks need to focus on the local markets as well along with the focus on highly framed global markets. The high competitive environment and dynamic consume r behavior have made all the banks accountable for all of its local and global strategies to enhance or modify the strategies with the passage of time to successfully compete in all the markets. In the light of the discussion by the Chairman of EMAAR properties, the real estate market of UAE is not changing it self with the recognized needs of the market. Youth of Asia is shifting to UAE with the purpose of employment and therefore with increasing number of immigrants, the real estate industry has become an important for the economy. Immigrants coming to UAE are mainly focusing on saving and are not spending too much. These immigrants are increasing in UAE with a fast rate and are searching for low cost accommodation to save their money. But unfortunately, the focus of most of the real estate developers in UAE is on a niche segment of luxury housing buyers. UAE has become a strong financial hub and the investment by multinationals in UAE is increasing as well so it is also driving