Friday, January 31, 2020

Psychological perspectives Essay Example for Free

Psychological perspectives Essay The brain is a super computer with a complicated network of neurones subserving many of the activities of our daily life. Many of us are unaware of the various interconnected processes that work in unison to let us lead a simple uncomplicated life. Only when someone is ill or not normal do we feel the messing up of a great system. Cognitive function is the intellectual process by which a person becomes aware of, perceives or comprehends ideas. Recognition, conception, sensing, thinking, reasoning, remembering and imagining all come under cognitive functions ( Parayannis, 2000) Behaviour, being emotional or angry are other features of cognitive functions of the brain. They are all related to specific centers or regions of the brain. Injury in the form of trauma or illnesses leads to various cognitive impairments. Summarizing I would deign to declare that each of us is what our brains would want us to be. The combinations and permutations of the neurones decide our personality, skills, talents, feelings, behavior and responses. However we are aware of the fact only in the case of damage to one or more areas of the brain. The theme I shall discuss in my paper is â€Å" Psychological perspectives†. I have selected four chapters from this course which I believe should carry the message of the enigma that is the brain and the emotions that are attached for a social set up. They are Memory System (Chapter 8), Cerebral Cortex and the Lobes of the brain( Chapter 2), Aggression and Prosocial Behaviour (Chapter 16 ) and Social Development (Chapter 3). Memory Memory is of three kinds: sensory, short-term and long-term. Sensory memory depends on auditory, visual and visuo spatial functions . Both cerebral hemispheres are involved in analyzing sensory data, performing memory functions, learning new information, forming thoughts and making decisions (Parayannis, 2000). The left takes care of the sequential analysis. New information is systematically and logically interpreted. Symbolic information like language, mathematics, abstraction and memory is also dealt with. Memory is stored in a language format. The right hemisphere deals with the interpretation of multiple sensory inputs and here memory is stored as auditory, visual and spatial functions. One’s environment is understood. The interpretation of dancing and gymnastics are possible through the right hemisphere functions. Short term memory holds small amounts of information. Selective attention is involved. Everything that we see or hear is not stored. Short term memory is sensitive to interruption or interference. combined with other mental processes, short term memory forms an area of working memory which we use to do our thinking with. This behaves like a scratchpad. When we tackle arithmetic, do a puzzle, prepare a meal or read something, we are using our working memory. Information that has to be stored for long is possible due to long term memory which is also a function of the brain. The area which holds infinite amounts of information can never run out of ‘space’. A person’s educational caliber is supported by this long term memory which is encoded in terms of meaning and importance. Our daily activities are enabled by dual memory comprising of short term and long term memory. When we have an information which we used (short-term) but is not required for the time being, we store it in our long term memory and retrieve it when necessary. Memory loss, a feature of cognitive impairment, is the delay or failure to recall recent or distant events. Amnesia is an extreme form of memory loss when caused by a more severe injury to the brain, probably in a road accident, bomb explosion or shooting incident. Involvement due to injury or aging can produce loss of memory of varying levels. Loss can be a mild dysfunction (MCI ) or severe and named as dementia. Old people of 55-80 years of age could have cognitive impairment without having any illness. Memory loss is seen in degenerative disorders or dementias like Alzheimer’s, traumatic brain injuries, following ECT or in Korsakoff’s psychosis. Damage to the limbic system causes a loss of recent memory. This is seen in Korsakoff’s Disease. Recent events are forgotten due to a direct effect of alcohol or due to the associated nutritional deficiencies. . The ability to store and retrieve from short term memory is affected in natural aging too. The foremost problem is the loss of recent memory in Alzheimer’s Disease. The care-taker needs to be extremely patient as all her time would be spent for looking after the patient ( Ballenger, 2006). Traumatic Amnesia usually occurs as a transient phenomenon following a head injury. ECT induced amnesia follows episodes of ECT in a psychiatric illness. The amnesia is transient and may last a year. Patients with implicit memory (not dependent on the part of the brain) remember to do some things (Dorf et al, 1994). Extensive damage to the left cerebral cortex can affect long term memory. Damage to the right cerebral cortex produces a disturbance in the visual and auditory perceptions and visuo-spatial deficit. Memories of seen articles or heard songs or even regularly visited places would not be remembered. The Cerebral Cortex and the Lobes of the Brain The brain is composed of the cerebrum, cerebellum and the brain stem. The cerebrum forms the greatest part and is divided into lobes named by the overlying bone (April, 1990). The left and right cerebral hemispheres consist of the cerebral cortex, white matter and basal ganglia. The cerebral cortex is the outermost layer of the brain composed of grey matter. It has 1015 individual neurons connected in specific patterns. The white matter holds the tracts which connect the neurons. The surface is folded into gyri separated by sulci or grooves. Each half of the cerebral hemispheres has the frontal lobe, temporal lobe, parietal lobe, occipital lobe, the limbic lobe and the central lobe. Motor and sensory cortex are found. Sensory cortex is again sub-divided into primary, secondary and association cortices. Primary is where the stimulus reaches first. Secondary is the area which is connected to the primary and helps in the processing. Association cortices have a 2 stimuli input. There are 3 identified associative cortices. They are the basis of thought and perception with practically no influence on behavior. They are the parieto-temporal-occipital cortex, pre-frontal area and the limbic association area. The first receives somatosensory, auditory and visual projections. These associative areas integrate the information from the sensory modalities for language. Injury affecting this area causes a faulty language. The prefrontal area if affected produces problems in several cognitive behaviours. Difficulty arises in control of motor planning. The ability to concentrate and attend, elaboration of thought, personality and emotional traits are determined here. The frontal lobe subserves cognition and memory. Broadman’s area in the left frontal lobe is involved with voluntary motor activities( April,1990). Damage to this area causes contralateral hemiplegia associated with a motor aphasia (involvement of the prefrontal cortex or Broca’s area). The parietal lobe processes sensory inputs and discrimination, body orientation and ability to write. Damage would produce an inability to recognize parts of the body, space and an inability to write. The occipital lobe is involved with primary visual function and visual interpretation. Damage would cause cortical blindness even when the eyes are perfectly normal. The temporal lobe which has the Wernicke’s area subserves the auditory function, expressed behaviour, receptive language and memory. Damage would result in hearing deficits, childish behaviour and receptive aphasia. Lateralisation is evident in the right and left handedness of people. However this is no indication of the dominance of any hemisphere. 95% of people have left hemisphere language function, 18. 8% have right hemisphere language function. 19. 8 % have bilateral language functions. Linear reasoning, speech and vocabulary are lateralised to the left hemisphere. Dyscalculia is caused by damage to the left temporo-parietal region. This leads to difficulty in doing mathematics. Some language functions like intonation and accentuation are with the right hemisphere. Musical and visual stimuli, spatial manipulation, facial perception and artistic ability are functions of the right too. Logical reasoning is with the left but intuitive reasoning is with the right. Cerebral asymmetry is the feature of the normal human brain. The left is the dominant hemisphere with language functions while the right is involved more with visuo-spatial functions. An acquired language deficit accompanying right-sided stroke (left hemisphere involvement) is the best indication that the left hemisphere is dominant for language. The right hemisphere stroke does not involve speech problems. The corpus callosum connects the 2 hemispheres and coordinates the functions of both. Any injury to this area causes ‘Split brain’ where the coordination between the 2 hemispheres is lost. A ‘split brain’ patient does not speak of emotions or feelings. The right hemisphere and the left behave independently. The patient appears to have 2 minds. It was revealed in studies by Robert Sperry, a psychobiologist, who conducted studies in patients in whom commissurectomy (severing the corpus callosum from each hemisphere ) was done as a treatment for intractable epilepsy. He found that the two halves of the brain had specific functions and each side acted independently, whereas in the normal brain, the two halves act in coordination. This is the theory of hemispheric independence (Zaire et al, 1990) After the operation, the right half showed predominance when it came to spatial tasks like arrangement of blocks. The limbic area is the area of the brain that affects the emotions, rage, fear and sex. Integration of recent memory and biological rhythms are decided here. If this area is affected, an angry but frightened personality without emotional control would be the result. Recent memory would be lost. Aggression and Prosocial Behavior Prosocial Behaviour is helpful behavior intended to help another. It is different from altruism in that it is not voluntary helping behaviour that is costly to the giver (Psychology:An International Perspective, 2004). Another definition states that this refers to the â€Å"voluntary actions intended to help another† ( Eisenberg and Mussen, 1989). Prosocial behaviour refers to the consequences of a doer’s actions rather than the motivations behind them. They include sharing, comforting, rescuing and helping, understanding the needs of the recipient (Knickerbocker, Learning to give). Traditional theories of helping include sociobiology, social learning , empathy and arousal. Physical aggression is a major health problem. Childhood aggression is a precursor to physical and mental health problems that occur in later life. Aggressive children are also liable to higher risk of substance abuse , alcoholism, accidents, violent crimes, depression, suicide attempts, spouse abuse, neglectful and abusive parenting (Tremblay et al, 2004) It is unusual for the aggressive students to really harm their targets. However in studies of physical aggression in infancy, it was shown that by 17 months, a large majority of children are already aggressive towards their siblings, parents and peers (Tremblay et al, 2004). A study by Tremblay et al attempted to identify the trajectories of physical aggressions during early childhood and also o identify antecedents of high levels of physical aggression early in life. 572 families with a 5- month old baby were selected and followed up till 42 months. 3 trajectories were identified. The first group of 28% had children who displayed little or no aggression. 58% showed a rising trajectory of modest aggression. 14 % showed a high level of physical aggression (Tremblay et al, 2004). Best predictors before the birth of the child were, having other siblings, confidence interveal, mothers with early( before end of high school ) and high antisocial behaviour , young mothers, families with low income and mothers who smoked. The conclusion indicated was that physical aggression started in early infancy. All the predictors before birth were reasons for the child not learning how to preventive interventions. In order to change or reduce the long term impacts preventive intervention programmes must be chalked out effectively (Tremblay et al, 2004) In a model identifying 5 factors that prompt voluntarism (Clary and Snyder, 1990), they found that a combination of factors ultimately motivates volunteers. One factor is altruism but all the other four are self serving: motivation by socially adjustable conditions, ego defensive considerations, the desire to acquire knowledge or skills for personal or professional education and helping understanding the needs. Aggression is caused in 3 ways in a child: instinct, rewards and observation. Obviously these 3 factors rule the manner in which the aggression is to be overcome or prevented. Catharsis may be tried to vent the child’s anger in other ways. Rewarding non aggressive behaviour works. Cognitive training is also effective. Promoting prosocial behaviour should be tried. Rewarding good behaviour may not be so effective. A better way is to try modelling. The parent should ‘model’ good behaviour as the child always has a tendency to imitate its parents. The parent appeals to the childs pride and desire to be agrown-up (Aggressive and Prosocial Behaviour, Psychology campus. com). Social development Like all humans , babies are also social creatures. It was found from studies that babies recognise themselves at the age of 15 months. Prior to that, they would treat their mirror image as another like them and would even coax them to come out to play. At about 15 months of age, the baby starts showing interest in others and developing a social awareness. It starts showing the emotions of shame, guilt, embarassment and pride. These babies glance at the facial expressions of others to decide how to react just like adults. In one study babies placed at the side of a high cliff kept watching their mothers’ faces. If they were encouraging, the babies would cross. When the mothers exhibited fear, the babies did not move. This is identified as social referencing. It. demonstrated the emotional bond or attachment of the babies with their mothers or caregivers. For most infants emotional bonding appears around 8 to 12 months of age. Psychologist Mary Ainsworth (1913 -1999) spoke about 3 kinds of attachments. The securely attached infants would be upset by the mother’s absence. An insecure avoidant child is anxious about the mother’s absence but turns away when she returns. An insecure ambivalent child also has an emotional bond but has mixed feelings . It wants to be with the mother but is angry at her and does not want contact. Attachments do play a role in the life of the child and its future behaviour. The securely attached ones would be the most confident. Attachment failures could be damaging. The mother has a strong role in promoting attachment in an infant, hoping to improve its mental status and bringing up a resilient child. Attachments to fathers provides one more reason to have a closely knit family with well behaved children. When a seond child arrives, attachment security drops. Commercial child care centers if of good quality does provide additional security. Children tend to have better relationships with their mothers and lesser problems.

Thursday, January 23, 2020

Social Construction of Gender Essay -- Gender Socialization Sex Essays

Social Construction of Gender   Ã‚  Ã‚  Ã‚  Ã‚  Today’s society plays a very important role in the construction of gender. Gender is a type of issue that has raised many questions over the years in defining and debating if both male and female are equal. Today gender is constructed in four different ways. The first way gender is defined is by the family in which a child is raised. Second is the society in which a child interacts; makes friends and enemies. The third is our school system and our board of education. And the last but not least is our own self conscious. Each of the above four ways have a unique way of molding and helping an individual define his/her gender.   Ã‚  Ã‚  Ã‚  Ã‚  Lets take the first one in perspective. The family is a very important factor in defining our gender. Our gender starts to define as soon as we are born. If a boy is born in a family, the family members would buy toys like monster trucks, race cars, action hero and toys that inspire a male behavior. As oppose to if a girl is born, the family members would buy dolls, and cute dresses, and stuffed bears. They would inspire her to behave soft and kind like a female should behave. Parents would allow their sons to stay out late and be little more liberal on them. And they would not allow their daughter to stay our late and be a little strict. Dads would expect their sons to help him in the garage or any other project around the house and moms expect their daughters to help them in kitchen. All of these characteristics are not unusual or our of ordinary, this has been the tradition for hundreds of ears and as far as I can see it will still remain the same.   Ã‚  Ã‚  Ã‚  Ã‚  Society is a social factors that has many ways in which its mold a individual and defines his/her gender. Society includes your friends, mentors, enemies, and our co-workers and significant others. If you are a boy you usually hand around with guys, playing football, basketball and other sports. A boy is expected to have â€Å"Machoness† inside him when he grows up. If you are a girl, you would usually hang around girls, playing indoor games, watching soaps, and going shopping every now and them. A society expect a boy to be the solid figure in a family. A man who can earn the bread for the family and women to take care of kids and the house. Jobs out in our society defines gender. Men are usually factory workers, electri... ...losing friends and family most male and female construct their own role in their life.   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  The conclusion of this essay is that there are four prime factors that construct gender role in today’s society. They include our family, society, educational systems and self conscious. There are other cultural products that effect the gender within these four categories. For example the notion that women are physically and weaker then men and that they are much more emotional then men are. I think no one should be judged on what there gender. The word â€Å"Gender† should be used less and less and individuals should be judged on their accomplishment and work rather then gender. Society have been defining and constructing gender for many years. But in 20th century we should all construct gender not according to what one can do and what not, but what mental qualities they have. We should define men as courageous and ambitious. Male gender should be define as father, son, and a leader, instead of someone who are physically stronger then women. Female gender should be define as mothers, sister and others who are caring, loving and care taking, instead of weak individuals.

Wednesday, January 15, 2020

How Does Tourism Affect Hong Kong?

In this piece of coursework, I will keep a diary of primary and secondary data and analyze them so that it can explain to me the circumstances which Hong Kong tourism is facing and how it can be improved in the future. It also explains the advantages and disadvantages which tourism brings to Hong Kong. How I did it? What information was needed? In my piece of coursework, I will use a mixture of primary data such as questionnaires for tourists which I have designed and secondary data such as cuttings from newspaper and magazines. The questionnaire which I designed was used at hot tourist attractions in Hong Kong such as the Peak, Tsim Sha Tsui waterfront, Stanley and the Star Ferry. My questionnaire was designed to get an impression of Hong Kong from a tourist's point of view. The secondary data such as newspaper and internet articles which I collected explains to me the current state of tourism in Hong Kong. How does tourism affect Hong Kong economically? Tourism is one of the biggest industries in Hong Kong. In fact from research, Hong Kong is one of the most popular single destinations for tourists in the world. Hong Kong relies very heavily on tourism. Without tourism there wouldn't be Hong Kong. Each year, Hong Kong brings in more than 10 million tourists. However, there are both advantages and disadvantages of the large tourism industry in Hong Kong. Social Costs and Benefits Firstly, tourism brings to Hong Kong both private costs benefits, as well as social costs benefits. Private costs are costs paid by economic decision makers. Private benefit is benefit received by economic decision makers. Social costs and social benefits are costs and benefits associated with the society. * Private Benefit + External Benefit = Social Benefit * Private Cost + External Cost = Social Cost You can read also Classifications of Restaurants This Social Cost and Benefit graph clearly shows the system of tourism. The private cost of tourism is the money spent by the government or private sectors to lure more tourists into Hong Kong. This could mean building more landmarks and tourist attractions or improving the surrounding environment. On the other hand, private benefit is when bringing in more tourists, a higher level of employment level could be achieved as the companies would be much more likely co hire more labour to improve the company's service and efficiency to make more money from the tourists. The external cost of tourism is resulted from the usage of Hong Kong's land to produce landmarks to attract coming tourists. External cost of tourism also includes environment damage or loss of greenery. The external benefits of tourism is when the local companies improves their services in order to attract tourists, there would be a higher standard of living for the local residents. The opportunity cost of the tourism industry is the next best alternative. If land is not used up to create build landmarks for tourists, the next best more might be to build better schools for improved education. For the society, the total benefit is the private benefit + external benefit, or in other words the social benefit. Only when the social benefit exceeds pass social cost will the tourism industry be beneficial to Hong Kong. Therefore, the role of both the government and private sectors is to decide to produce the right amount of services to make the tourism industry beneficial to Hong Kong. Circular Flow of Income A circular flow of income could be suited to the tourism industry. In a circular flow of income diagram, it shows the flow of money around the economy as it as passed between consumers and producers over time. The withdrawals from an economy is the money which is paid for goods and services what are produced within the economy such as tax and savings. Injections are the government expenditures, investments or exports. Sometimes in the short term, withdrawals might exceed injection, however if the injection in the long run is more than that of withdrawals, there will be economic growth. National Income The tourism industry plays a large role in contributing to the national income of Hong Kong. It is researched that a tourist is more likely to spend more money during their holiday weeks than any other week of the year. Therefore when tourists visit Hong Kong, they tend to spend a large proportion of their savings all in the particular visit to Hong Kong. The income from the tourism industry is mainly contributed by hotels, restaurants, amusement parks, shopping, and tourist attractions. From research, in the year 2001, each tourist visiting Hong Kong spent an average of $4532HKD. This extra spending from tourists leads to a total addition to the GDP of Hong Kong. It also leads to more income by both private and public sectors. As more income is made by private sectors, the government would therefore tend to collect more tax revenue. They can use this money to spend of schools and colleges, hospitals, roads and many other services which would benefit us all. When the National Income per capita exceeds the number from the previous year, we say there is economic growth. Economic Growth Hong Kong, like any other economies grows from booms and suffers from slumps. But in the long term the economy continues to grow. During a boom, the standards of living are high because the unemployment level is low meaning everyone has a job to earn money. More money means more spending to satisfy people's needs and wants. However during a boom, there is also a high inflation rate and a high deficit for the balance of payment. In a slump, or in other words a recession, the standards of living are low because of a high unemployment level. Less people are hired for services meaning less people have money to spend for satisfying their needs and wants. But on the other hand, the inflation level is low and there is also a low deficit for balance of payment. As you probably know, the impact of SARS on Hong Kong tourism industry has been greatly damaging. During the SARS period, Hong Kong headed into a slump, in other words a recession. When a recession occurs, there are many negative effects to the economy. For example, the standard of living might drop, demand for goods might decrease, high unemployment level, deflation and much more. From the graph below, it clearly shows that during April 2003 to July 2003, the average visitor arrival has dropped magnificently from a monthly average of 1,347,386 to 493,666. This was due to the Severe Acute Respiratory Syndrome. Because the tourists were tried their best to avoid nearing not only Hong Kong but the Asian region as well where SARS was most devastating, there was a huge decrease in the tourism industry in the South East Asian Region. A lot less income was received by the local firms from tourists coming into Hong Kong. Even if tourists were to visit Hong Kong, they stayed for much shorter periods. However, the tourism industry as shown from below has begun to bounce back earlier than many expected. Attractions offered to Overseas Visitors Hong Kong has known to be â€Å"The City of Life†. But has Hong Kong lived to its reputation? Are tourists who visit Hong Kong satisfied by the attractions which Hong Kong has to offer? According to the primary data which I collected from my surveys at different tourist points. I have found out that most tourists like to visit attractions such as The Peak, Stanley and the Big Buddha located on Lantau Island. These are the three most popular attractions in Hong Kong. However, the list goes on. Whether it's the museums, great restaurants or the exciting nightlife, the Hong Kong tourism association tries their best to guarantee to offer a tourist an unforgettable experience. Tourist Attractions – Hong Kong provides fun-filled experiences for tourists. The top tourist attractions include: * The Peak Tower- The peak tower is definitely the place for tourists to visit if they want to take an overview of the magnificent infrastructures of Hong Kong. The Peak Tower has a wide range of restaurants and food outlets plus novelty shops where visitors can get a souvenir to preserve their memories of their exciting experience. A good idea of reaching The Peak Tower could be taking a ride on the Peak Tram where on the way up, a good overview of Hong Kong could be captured. * Stanley Market – The Stanley Market is one of Hong Kong's most popular destinations for overseas visitors. It fulfills a tourist's day with both fun-filled shopping and relaxation. The Stanley Market is an open-aired market where souvenirs could be bought at a bargainable price. * The Big Buddha – The Big Buddha is located on one of the out lying islands in Lantau. The Big Buddha statue weighs more than 220 tonnes and sits 24.6 meters high opposite the Po Lin Monetary on the hillside of Ngong Ping in Lantau Island. * Ocean Park – Ocean Park is the one and only joint zoo and amusement park in Hong Kong. Located in the southern part of Hong Kong, the Park exceeds more than 200 acre of land. Ocean Park provides a mixed experience of education and fun. Built in 1977, it was primarily to promote animal preservation in Hong Kong. Very soon, it became very popular with both tourists and local residents developing into an amusement park. Overtime, the park has been renovated and updated with the top entertainment facilities. Shopping – Hong Kong has grown into the reputation for a shopping paradise. The shopping malls such as Times Square and Pacific Place provide tourists with famous designer labels at a reasonable price. On the other hand the open-air market places such as Stanley and Temple Street gives tourists a taste of the cultural life in Hong Kong as well as providing memorable souvenirs which could be bought at a low price. Cuisine – The international city of Hong Kong provides tourists with a rich variety of cuisines ranging from Asian dishes to Western buffets. You name it, Hong Kong has it. Restaurants are located everywhere in Hong Kong. * Lan Kwai Fong – Lan Kwai Fong is a very popular destination among incoming tourists as it provides many western style restaurants along with bars and nightclubs. * Jumbo Floating Restaurant – The Jumbo Restaurant is the world's largest floating restaurant. At anytime, the ship can hold up to 3200 customers and employed with more than 300 staff members. At the Jumbo Restaurant, tourists have a chance to try the sea-food of which local residents would normally eat. Neighboring Cities – The neighboring cities of Hong Kong, including Macau and Shenzhen adds to a tourist's to-do list during their visit to Hong Kong. Tourists can take advantage of the convenient transportation to and from these cities. What needs to be improved and how can this be done? What is being done already and how successful has it been? Although Hong Kong already has sufficient top tourist attractions, in order for them to lure tourists into come again, many things have to be done and improved. For example, improve the quality of the provided attractions or even to build new landmarks. In the past few years, the Hong Kong Government has planned to develop five major tourism clusters in the territory with a view to enhancing the attractiveness of Hong Kong as a premier tourist destination. The five tourism clusters cover a wide range of projects, which are at various stages of development. A number of enhancement projects are being carried out to give a facelift to the existing popular tourist areas including the Central and Western District, Sai Kung waterfront and Lei Yue Mun. Other improvement schemes coming on stream include those at the Tsim Sha Tsui Promenade, Stanley waterfront and the Peak. Visitor signage is being installed in all 18 districts to make Hong Kong more tourists friendly. A number of major projects are also under way. Phase 1 of Hong Kong Disneyland, Tung Chung Cable Car and Hong Kong Wetland Park are all scheduled for completion in 2005. To enrich the heritage tourism products, the Government has awarded to the private sector the development right to restore and convert the former Marine Police Headquarters (MPHQ) compound into a tourism-themed development. Planning work is being conducted for the development of the south-east Kowloon tourism node, the integrated arts, cultural and entertainment district at West Kowloon Reclamation and the preservation and conservation of the Central Police Station, Victoria Prison and the former Central Magistracy compound into a heritage-themed development. The Hong Kong Government is also working with the Ocean Park in the strategic development plan of the park, which will form the basis for the development plan of the Aberdeen Harbour tourism node. Also taking forward a Harbour Lighting Plan to enhance the night vista of Victoria Harbour with the use of modern, energy efficient technology. The promotion of tourism is not simply about construction of new facilities. The Government has not lost sight of the fact that Hong Kong's traditions, offering visitors a fascinating insight into Hong Kong and Chinese history by providing museums and other The HKTB also offers a culture and lifestyle experience program called Cultural Kaleidoscope, enabling visitors to try out tai chi and kung fu, or appreciate the arts of Cantonese opera, Chinese tea preparation, Chinese antiques and feng shui. With the building of the World's third Disney theme park outside the United States, millions of people are sure to want to have a taste of the action. Tourists who have visited Hong Kong once already would probably come back again to visit this new theme park. This project would surely attract more overseas tourists to transit to Hong Kong. Mr. Donald Tsang, the financial secretary spoke of the many benefits to Hong Kong's economy from this Disneyland project. He describes the project as an infrastructure investment and he said it would cause returns not only for the government, â€Å"but for ordinary people who are operating restaurants in Hong Kong. Our hotels will benefit. Our tourist industry will benefit. Our airlines will benefit. And all the retail shops will benefit as a result of more tourists coming to Hong Kong†. The construction of the new Disney Land will definitely bring more tourists into Hong Kong by 2005. Although the Park is mainly aimed at mainland Chinese tourists rather than western tourists, mainland Chinese tourists already make up more than 85% of the total visiting tourist. The Hong Kong Government has also planned many campaigns recently after the SARS period to boost its economy. The campaigns included the Hong Kong Super Draw and the Harbour Fest. Through August and September, the Hong Kong government held a Super Draw campaign to encourage spending within both local residents and tourists. The draw allows a chance to prizes totaling up to $15 million. To enter the super draw, participants must spend at least $100 in three different areas; dining, shopping and transport. For each $100 they spend, they will be given a stamp. A collection of all three stamps will be eligible to enter the super draw. The second campaign which the government held after the SARS crisis was Harbour Fest. The Harbour Fest is music festival featuring both International and Local pop stars. The aim was to attract tourists to visit Hong Kong to watch this fantastic music festival. It also tries to prove to people that Hong Kong is now SARs free and would rise again to be one of the top international tourist destinations. On July 27th 2003, the Hong Kong Stadium hosted a football match between the top class English Premiere League team Liverpool and the Hong Kong National Football Team. Following this event, the less than 2 weeks later, it again hosted another football match against the even more famous Real Madrid as the Government-sponsored mega-events of the Relaunch Hong Kong campaign. The Hong Kong Government has raised all these campaigns to prove that Hong Kong is now SARs free and is capable of hosting international mega events. Conclusion In conclusion, the government has done a great job trying to boost its tourism industry especially after the SARS epidemics. In the meantime, it has raised many campaigns and promoted Hong Kong's tourism in various ways. As most Hong Kong's economist predicted, the tourism industry in Hong Kong will hopefully bounce back to its original state by the end of 2003.

Monday, January 6, 2020

Analysis Of The Book The Yellow Wallpaper - 984 Words

â€Å"The Yellow Wallpaper† is a story that I feel could be interpreted in many different ways. It is narrated by an unnamed woman who says she suffers from nervous depression. A common perspective of this story is that the woman is driven crazy by her husband because he kept her locked in a room and surrounded by hideous wallpaper. We can interpret that she saw herself inside of the yellow wallpaper and tries to escape. When she does escape, she crawls over her husband John’s fainted body. Does she actually suffer from nervous depression or is it something else? Should we believe everything she says in the story or does her mental illness cause her to see things for what they are not? How do her feelings toward the wallpaper change throughout the story? I have read this story four times now and each time I read this story, new thoughts and ideas came into my head. A woman, who remains unnamed until the end, narrates the story. It is told from her perspective, the perspective of someone who has a mental illness. I ponder whether she knows what she is talking about or not. In the eighth paragraph on page 76, she states that she has nervous depression. When I first read the story, I took it as it said and believed she had nervous depression. The other times I read the story, I began to question whether it was nervous depression or some other mental illness. She could have a more severe mental illness that causes confusion and make her not have the ability to know her surroundings.Show MoreRelatedAnalysis Of The Book The Yellow Wallpaper 877 Words   |  4 Pagesperspective. The narrator of â€Å"The Yellow Wallpaper† is a paradox: as she loses touch with the outer world, she comes to a greater understanding of the inner reality of her life. This inner/outer split is crucial to understanding the nature of the narrator’s suffering. At every point, she is faced with relationships, objects, and situations that seem innocent and natural but that are actually quite bizarre and even oppressive. In a sense, the plot of â€Å"The Yellow Wallpaper† is the narrator’s attempt toRead MoreAnalysis Of The Book The Yellow Wallpaper 1363 Words   |  6 PagesIn the story, â€Å"The Yellow Wallpaper†, the narrator’s husband has rented an old mansion in the country for the summer. John is relying on this getaway as time for his wife’s nervous condition to resolve itself with rest and medicines. As the story unfolds for the readers, it becomes apparent her husband, John, is monitoring her 24 hours a day. She feels some what condemned that she is unable to change her circumstances and she ends up as a victim, thus confirming the dominance of men over womenRead MoreAnalysis Of The Book The Yellow Wallpaper 1367 Words   |  6 PagesIIn the story, â€Å"The Yellow Wallpaper†, the narrator’s husband has rented an old mansion in the country for the summer. John is relying on this vacation as the time for his wife’s nervous condition to resolve itself with rest and medicines. As the story unfolds for the readers, it becomes apparent her husband, John, is monitoring her 24 hours a day. She feels somewhat condemned that she is unable to change her circumstances and she ends up as a victim, thus confirming the dominance of men overRead MoreAnalysis Of The Book The Yellow Wallpaper 978 Words   |  4 PagesIn the novel, The Yellow Wallpaper, the narrator and her husband move into a marvelous house. The narrator suffers from depression and is ordered by her husband to get plenty o f rest and is not allowed to work and write. Despite her husband’s orders, the narrator begins to write in her secret journal. In her journal, the narrator describes the house. At first, her descriptions of the house where positive with minor disturbances like the bars on the window and the â€Å"rings and things† in the walls,Read MoreAnalysis Of The Book A Good Man And The Yellow Wallpaper 1563 Words   |  7 PagesThe theme of isolation is a heavy premise throughout all three books that help to shape not only certain characters but also provide insight on fundamental qualities of their identities. The object of this essay is to prove who seems to be the most solitary character between the books Light in August by William Faulkner, A Good Man is Hard to Find by Flannery O’Connor and The Yellow Wallpaper by Charlotte Perkins Gilman. In these stories, the idea of isolation is the loneliness that has been experiencedRead MoreAnalysis Of The Book Hills Like W hite Elephants And Charlotte Perkins Gilman s The Yellow Wallpaper 1633 Words   |  7 Pages In comparison with Ernest Hemingwayn’s â€Å"Hills like White Elephants† and Charlotte Perkins Gilman’s â€Å"The Yellow Wallpaper†, both female’s thoughts and feelings are oppressed under the constant weight of their male supplements. With this being the case, are women truly happy with whom they are choosing to spend the rest of their lives? In both Hemingway and Gilman’s short stories, the females are both being portrayed as characters who capitulate to the demands of their male-orientated significantRead MoreThe Yellow Wallpaper, By Charlotte Perkins Gilman1271 Words   |  6 PagesCharlotte Perkins Gilman, author of the novel entitled, The Yellow Wallpaper significantly used the aspects of literature such as genre, stance, and register to express the social message concerning the sufferings that women undergo in their daily affairs. However, most of the females do not have control over the challenges that develop in their surroundings. Gilman also uses the book to entertain the society members thus providing relief to the readers. In essence, the author of the novel aboveRead MoreCharacter Analysis : Character s Behavior1377 Words   |  6 PagesCharacter analysis is the critical evaluation of a character’s behavior, role in the story and the struggles they experience as the story unfolds (Fleming). The character in a story is normally described in detail, meaning that the reader knows their age, ethnicity, and distinctive physical features important to the story line. Analyzing the character’s behavior, personality, motivation and relationship with others enables one understand the external and internal qualities (Fleming). The characterRead MoreLiterary Analysis Of The Yellow Wallpaper1174 Words   |  5 PagesThe Woman Rocks the Cradle Charlotte Perkins wrote the short story The Yellow Wallpaper. For this analysis paper, I am only going to mainly talk about three characters and they are as follows: the narrator (some call her Jane), John (a certified physician and the husband), and the narrator’s brother (also a physician). This story starts off with the narrator talking about the new transition she has made with her husband John into a new house. On the very first page, she begins to explain how sheRead MoreThe Yellow Wallpaper By Charlotte Perkins Gilman1667 Words   |  7 Pagesâ€Å"The Yellow Wallpaper† is a semi- autobiography by author Charlotte Perkins Gilman who wrote it after going through a severe postpartum depression. Gilman became involved in feminist activities and her writing made her a major figure in the women s movement. Books such as â€Å"Women and Economics,† written in 1898, are proof of her importance as a feminist. Here she states that women who learn to be economical ly independent can then create equality between men and women. She wrote other books such as

Sunday, December 29, 2019

Essay about Introduction for Training Programme for Football

Introduction for Training Programme for Football The sport I am going to do for my training programme is Football, the programme will last for 6 week. I am going to design my programme for a male aged between 15-18 playing at a high standard of football that is extremely fit. The programme will not only stretch the player physically but hopefully mentally because the drills and skills they undertake will inevitably be used in a game situation so the aim is for those skills they have learnt on the training pitch to come natural to them in a game. I have chosen to do football because I have played at a very high standard for numerous years. I played in Crystal Palace’s academy for approximately†¦show more content†¦So there will be a weekly diet the player should keep to, weekly exercise regime and weekly training drills. A football player covers the ground in a variety of ways: sprinting short distances, jogging, walking, shuffling and moving sideways and backwards. With this in mind, my training program will consist of more than steady state running, or basic interval training around a track, in an attempt to mimic the movement patterns of an actual game. Football is a sport that requires a multitude of athletic abilities; I will aim to make improvements in the following to improve my game: * Explosive acceleration and fast sprinting speed. * Muscular endurance, so that you can run for long periods of time * Muscular balance and high levels of neuromuscular co-ordination. * Body awareness and agility, the ability to know where your body is, and be able to move it. * Muscular strength, to shield the opposing player from the ball, or for making a tackle or header  · Discipline to take orders and decisions, as well as putting the team first. * Good flexibility to avoid injury, football players are prone to poor hamstring flexibility. * Correct balance between your quadriceps and hamstrings, as well as strength imbalances between your left and rightShow MoreRelatedSports Development Continuum1007 Words   |  5 Pagesproving a big hit with teachers and pupils. The Foundation’s ‘HSBC Golf Roots’ programme in schools is gathering significant momentum in 2013, as 39 out of 46 County Local Organising Committees have selected an HSBC Golf Roots competition for the current academic year as part of England’s School Games curriculum. This high proportion is second only to athletics, and ahead of traditional school sports such as football, cricket and netball. Participation: refers to sport undertaken primarily for funRead MoreEssay Training Programme Promoting Health and Fitness3033 Words   |  13 PagesTraining Programme Promoting Health and Fitness Introduction: For this Assessment I have to construct a circuit-training programme for a particle sport. The sport that I have chosen is football. I must include in this piece of work, the fitness exercises that will be used in the circuit and reason for inclusion, the skill activities that will be done during the programme plus the reason for choosing them, and comments on the organisation, implementation, monitoringRead MoreMcdonald2065 Words   |  9 PagesMcDonalds The route to fast food franchising Summary Concepts: Franchisee, business, restaurants, marketing, success, brand, suppliers, sales, standards, customers, Ray Kroc, market research, recognises, Football Association, staff. Summary: From extremely modest beginnings, they hit on a winning formula selling a high quality product cheaply and quickly. However, it was not until Ray Kroc, a Chicago based salesman with a flair for marketing, became involved that the businessRead MoreKey Principles And Good Practice Within Sports1815 Words   |  8 Pagesimprovement can t be assumed, as various arrangement and expert settings have incrementally procured remarkable quality and implications that can t be disregarded. Sports development services encourage and deliver an extensive range of high quality programmes and initatives designed to succeed in a long term and sustainable increase in sport and physical activity. This is achieved through using the local delivery system for sport and physical activity working with a network of strong and effective keyRead MoreLeadership Theories Of Leadership And Leadership2984 Words   |  12 Pagesranging from front line and senior management and eventually into more strategic leadership roles. He has readily taken advantage of new opportunities, changing jobs every few years to continue pushing himself forward, rather than through any formal training. He is currently the Chief Executive of the Local Medical Council in Lancashire and Cumbria where he holds a senior leadership role. 2.1.2 Leadership Perspective Peter learnt early on in his career that management is more complex than providingRead MoreTerm Paper About Sports2816 Words   |  12 PagesTABLE OF CONTENTS Page I. Introduction 1 II. History of Football (Soccer) 3 III. Nature of the Game 4 IV. Playing Area 5 V. Physical (Soccer/Football) Conditioning 6 VI. Practice (Soccer/Football) Drills 8 VII. Conclusion 10 I. Introduction Football or Soccer is a popular sport played all over the world. 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Impact of Leadership TheoriesRead MoreSports : Sports Football And Basketball Essay2194 Words   |  9 PagesSports Science 100 G essay – Chosen sports Football/Soccer and Basketball Football/Soccer Football has always been referred to as the beautiful game due to its simplicity and lack of pure physical punishment it is a gentleman’s game per say. Its origins however are very hard to trace back to an acceptable date or time in history. There are reason to believe that the ancient Chinese romans and English played some form of primitive football all the way back in 2nd and 3rd century BC ranging up to theRead MoreCorporate Social Responsibility in Sports3830 Words   |  16 PagesCORPORATE SOCIAL RESPONSIBILITY 1. INTRODUCTION Over the past several years the sports industry has grown phenomenally, and it now ranks among the largest industries in the world. Concomitant with its growth is an increase in the importance of a element of value which is the corporate social responsibility which has become a necessity in terms of the bottom line. Illegal and immoral activities in all settings have emerged to the point that some factions of the society have made efforts to

Saturday, December 21, 2019

Small Engine Repair Essay - 1931 Words

Imagine after a long day of work going home and finding that your yard needs to be mowed. Your lawn mower is not starting, your weed whacker is broken, and nothing is going your way. You do not have a clue what is wrong with your equipment and it is only minutes before the store closes. Now you need to load all of your equipment up into the back of the truck or on the trailer. You are speeding down the road to get to the store before they flip the closed sign but you do not make it in time. Not only have you wasted valuable time, but you have to start the whole process over tomorrow. Being a small engine repair man as a hobby or a career you could save both time and money by having the ability to fix the equipment you own, at home and†¦show more content†¦(Source B). Small engine mechanics work on a range of equipment from motorcycles to weed whackers. A mechanic will figure out what the problem is with the engine, buy replacement parts if needed, fix it, then return it to the customer good as new. Machines do work on a wide variety of things, and on many different difficulty levels. Small engine mechanics do not use computers as much as larger vehicle mechanics. The only time that a small engine mechanic would use a computer with the engine is to do some fine tuning on racing motorcycles. Even though the employer will supply large equipment like the computer, the employee is responsible for their own handy tools. Some people have thousands of dollars in to their tools. Some people are a small engine repair man as a hobby or as a career. To make a career out of small engine repair one would have to attend school. Finding small engine mechanics are hard to do now days. Many small engine mechanics do not attend college but receive a high school diploma. Most employers will teach a less experienced person on the job. Employers will still have to see how well you are in basic reading, math, science, and mechanics. Training to be a full time mechanic anywhere is a lot of work. Trainees will have to retain a lot of information at once depending on what they are doing. One would start out by simply replacing spark plugs to highly advance mechanical experience to overhaulingShow MoreRelatedUnderstanding Data For Troubleshooting Engine Malfunctions762 Words   |  4 PagesEXPERIENCE: Work involves the maintenance, inspection, troubleshooting, repair, overhaul, modification and testing of conventional, modified, and PACER jet engines, their components, assemblies, and subassemblies to include gas turbine engines, and engine ground support equipment (SE). Works also involves the review of engine/component records to determine cause of failure and the extent of disassembly and repair required in returning engine and/or component to operational condition. Experience to organizeRead MoreHow to Strip an Engine1555 Words   |  7 PagesEngineering Report Engine Dismantle And Rebuild Travis Wight TEN053B Mr. Mulligan Contents Introduction p1 What is a Two Stroke Engine? P2 How a Two-Stroke Engine Works Power Stroke p3 Fuel Intake p4 Compression stroke p5 Dismantling the Engine p Engine Assessment p Engine Rebuild p Appendices Introduction The task at hand was to find a medium sized internal combustion engine. With this engine we had to dismantleRead MoreInternal Revenue Code Sections Associated With The Foreclosure System1661 Words   |  7 Pagesthe short hand â€Å"Repair Regs† and is related to the capitalization of costs for repair and maintenance of tangible property. Capitalizing the costs means that the tax benefit of an expense is not 100% deducted out in the year of purchase but having the item begin amortizing those costs over a period of time and slowly unwinding it out once a plumber or roofer has been called in to alleviate some of the problem. Two specific Internal Revenue Code sections associated with the â€Å"Repair Regs.† are CodeRead MoreHigh-Octane Road Control Case Study709 Words   |  3 Pagesthats recommended by the manufacturer. Vehicles are checked on a dynamometer to simulate typical low- and mid-speed driving situations. Tires inflated to the highest recommended pressure ge nerate less friction, which results in less strain on the engine. (-- removed HTML --) (-- removed HTML --) (-- removed HTML --) Get a Fresh Tank of Gas (-- removed HTML --) Its best to purge your tank of old gas before testing. 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That s why it s important to either drain the gas from your outdoor power equipment before it sits idle during the winter, or add a fuel preservative/stabilizer to the fuel. To prevent the fuel from going stale purchase a replacement Fresh StartRead MoreThe Marketing Strategy For Woody Epps Car Finder1134 Words   |  5 Pagesglobally. Advertisement and Sales Strategy The Marketing Strategy for Woody EPPS Car Finder consists of several categories including the following: Online Advertising o Search Engine Optimization – The webpage will be optimized and within six months will result in first page appearances on Google, Bing, Yahoo and other search engines. o Social Media – Woody EPPS Car Finder will hit the ground running with social media marketing, to ensure the Company receives proper online exposure. o Pay-Per-Click – Paid

Friday, December 13, 2019

Effect van EPO Free Essays

string(88) " eerst in Europa Te krijgen was, 1987, zijn er vijf nederslandse wielrenners gestorven\." Inleiding Het hoofddoel new wave dot onderzoek is onderzoeken wat het consequence new wave EPO is op je sportprestaties. Dit zal worden onderzocht met behulp new wave een aantal deelvragen. Ten eerste zal Er worden gekeken naar het consequence new wave EPO op heated menselijk lichaam. We will write a custom essay sample on Effect van EPO or any similar topic only for you Order Now Ten tweede zal Er antwoord worden gegeven op hoe EPO je sportprestaties be amp ; iuml ; nvloed. En tot slot kijken we bij welke sporten EPO het meeste consequence heeft. Door het beantwoorden new wave deze vragen zal Er antwoord worden gegeven op de hoofdvraag ; Wat is heated consequence new wave EPO op je sportprestaties? Er wordt straks eerst een kleine uitleg gegeven over wat EPO nou eigenlijk is, en wat voor consequence EPO op je lichaam heeft. Vervolgens wordt Er uitgelegd wat de gevaren van EPO zijn en hoe ze in topsport de controle uitvoeren op het gebruik new wave EPO. Daarna zal Er uitgelegd worden hoe je op andere manieren ook hetzelfde consequence van cre A ; euml ; ren ALSs dat EPO op je lichaam heeft. In hoofdstuk 6 zal kort worden aangetoond digital audiotape Er verschillende soorten EPO zijn, van verschillende generaties. In heated laatste hoofdstuk zal Er worden gekeken bij welke sporten EPO nou het meest effectief is en zullen Er enkele voorbeelden new wave EPO gebruikers worden gegeven. Tot slot volgt Er een conclusie met heated antwoord op de deelvragen en de hoofdvraag. EPO EPO, ook wel Erytropo A ; euml ; tine of hematopoietine genoemd. is een hormoon digital audiotape in de nieren en lever wordt geproduceerd en dat de aanmaak van rode bloedcellen stimuleerd. EPO is een glycoprote A ; iuml ; Ne. Erytropo A ; euml ; tine wordt door het menselijke lichaam gemaakt, maar kan ook in laboratoria gefabriceerd worden, en is dan een vorm new wave rhEPO ( recombinante humane erytropo A ; euml ; tine ) bekend onder merknamen ALSs Eprex, Mircera etc. Menselijke nieren maken de stof ALSs reactie op een lage zuurstofspanning zoals bij anemie wordt gezien. Oorspronkelijk werd de stof dan ook gesynthetiseerd ALSs geneesmiddel voor mensen met niet goed functionerende nieren, die ondanks kunstnierbehandeling bijna allemaal bloedarmoede kregen door een gebrek aan epo. Door dot Te geven kon de bloedarmoede worden gecorrigeerd. Ook kankerpati A ; euml ; nten kunnen tijdens de chemokuur epo toegediend krijgen tegen bloedarmoede, dot is nodig omdat door de chemokuur rode bloedlichaampjes in het lichaam kapot worden gemaakt. Wat doet EPO? Bloed bestaat uit rode bloedcellen, witte bloedcellen, bloedplasma en nog enkele andere deeltjes. EPO stimuleert de aanmaak van rode bloedcellen en verhoogt heated totale bloedvolume ; EPO zorgt dus voor meer bloed in het lichaam. Rode bloedcellen zorgen voor het conveyance new wave zuurstof in het hele lichaam. Een rode bloedcel bevat bepaalde structuren, die hemoglobines worden genoemd. Deze structuren in de bloedcel binden zuurstof aan zich ( figuur 2 ) . Sporters met veel rode bloedcellen voorzien Hun spieren dus beter new wave zuurstof. Als je gaat sporten, wordt er door je spieren melkzuur gemaakt. Melkzuur wordt vooral aangemaakt onder anaerobe omstandigheden. Anaeroob betekent zonder zuurstof. De spieren zorgen dus voor energie om Te bewegen, zonder digital audiotape ze daarbij zuurstof gebruiken. Dit gebeurt alleen ALSs het bloed niet genoeg zuurstof kan vervoeren naar de spieren, want het is erg ongunstig. Een sporter kan hierdoor namelijk verzuren. Bij verzuring is heated gehalte melkzuur in de spieren zo hoog, digital audiotape je spieren eigenlijk niet meer willen bewegen. Dit kan leiden tot vermoeidheid en kramp. Spieren gaan dus alleen anaeroob werken ALSs het genuine moet. Een sporter dice EPO gebruikt, kan meer zuurstof vervoeren en zal dus minder snel verzuren dan een sporter dice geen EPO gebruikt. De spieren krijgen meer zuurstof aangeleverd en hoeven dus niet anaeroob Te werken. Als het totaal aan rode bloedcellen en heated totale bloedvolume stijgt, heeft dat ook enkele voordelen voor het lopen of fietsen new wave wedstrijden bij warm weer. Als je intensief beweegt terwijl het erg warm is, koelt het lichaam zichzelf af door meer bloed naar de oppervlakte van de huid Te laten gaan. Doordat het bloed meer aan de oppervlakte pimple, koelt heated sneller af dan digital audiotape het in heated dieper in het lichaam pimple. Dit bloed, aan de oppervlakte, gaat 10 koste new wave het bloed dat zuurstof naar de spieren moet vervoeren. Er is dus tekort bloed beschikbaar om de spieren van voldoende zuurstof Te voorzien. EPO zorgt ervoor digital audiotape het lichaam meer bloed tot zijn beschikking heeft, zodat de spieren, zelfs in de hitte, nog wel zuurstof krijgen. Een ander voordeel is dat er meer H2O in het lichaam is. Bloedplasma bestaat vooral uit H2O, en maakt deel uit new wave het bloed. Dus ALSs het bloedvolume groter is geworden door het gebruik new wave EPO, is ook de hoeveelheid H2O in het lichaam groter. De waterreserve, dice wordt gebruikt bij wedstrijden, is dus groter. Een sporter dice EPO gebruikt kan dus beter tegen de hitte dan een sporter dice niet gebruikt om twee redenen. De eerste is dat hij minder snel verzuurt doordat Er nog genoeg bloed is om zuurstof Te vervoeren. De tweede reden is dat hij meer H2O heeft in zijn lichaam en dus minder snel uitdroogt. Het consequence new wave EPO kan ongeveer drie maanden duren. Gevaren new wave EPO Als je meer vaste stof aan een oplossing toevoegt, wordt de oplossing dikker. Als er nu meer rode bloedcellen worden gemaakt ( een vaste stof ) , wordt het bloed ( oplossing ) dikker.Het bloed new wave een sporter dice EPO gebruikt wordt dus dikker. Het bloed moet door allerlei hele dunne aders in het lichaam, ook naar de hersenen en het Hart. Als het bloed nu heel dik is, kan het niet meer goed door de aderen stromen en hoopt het op. De gevolgen hiervan kunnen zeer ernstig zijn. De sporter kan een hartaanval krijgen of een beroerte en dood gaan. Dit is al een enkele keren gebeurd. In heated jaar digital audiotape EPO voor het eerst in Europa Te krijgen was, 1987, zijn er vijf nederslandse wielrenners gestorven. You read "Effect van EPO" in category "Essay examples" Ook in de rest new wave Europa zijn er doden gevallen. Als er sprake is van een hogere temperatuur ontstaat Er een ander gevaar. Als de sporter zweet verliest hij vocht waardoor het bloed N A ; oacute ; g dikker. Hierdoor wordt de kans op een hartaanval of beroerte voor de EPO gebruiker dus N A ; oacute ; g groter wordt. Als het erg warm is, verliest het lichaam veel H2O. Het bloed wordt dan peg dikker en het risico new wave een hartaanval of beroerte is dan zoals net ook Al genoemd nog groter. Hoe controleert work forces op heated gebruik new wave EPO? EPO lijkt ALSs twee druppels H2O op het echte hormoon.Het EPO-molecuul is exact hetzelfde aan het hormoon digital audiotape in de nieren wordt geproduceerd. Bij toediening new wave EPO aan een pati A ; euml ; nt treedt er dan ook geen afweerreactie op, omdat deze stof Al lichaamseigen is, er worden dus ook geen antistoffen tegen EPO gevormd en het medicijn heeft ook nauwelijks bijwerkingen. Bovendien is heated gebruik new wave EPO al na drie dagen niet meer Te achterhalen. Er zijn geen stoffen meer in de piss of in het bloed Te vinden. Het is dan ook ook erg moeilijk het gebruik Te controleren. Daarom heeft de Medische Commissie new wave het IOC, het Internationaal Olympisch Comite, iets anders bedacht om het gebruik tegen Te gaan. Er wordt een ‘gezondheidscontrole ‘ gedaan. Er wordt bij sporters voor de wedstrijd bloed afgenomen en daarvan bepaalt work forces het per centum rode bloedcellen. Bij een normaal persoon ligt het per centum rond de 42 % . Als heated per centum bij een sporter hoger is dan 50 % , mag hij om twee redenen niet starten. Ten eerste is heated gevaarlijk om met zo’n hoog per centum Te starten. Het risico new wave een hartaanval of beroerte is te groot. Ten tweede is heated zo ongewoon hoog, digital audiotape het zeer waarschijnlijk is dat de sporter EPO heeft gebruikt. Sommige sporters beweren dat ze new wave nature zo’n hoog per centum rode bloedcellen hebben en worden dus onterecht bestraft. In bovenstaande bron is te zien wat de samenstelling is van heated bloed new wave een normaal persoon. We zien dat het gemiddelde per centum rode bloedcellen ongeveer 43 % is. Als er na heated afnemen van heated bloed new wave een sporter blijkt digital audiotape het per centum rode bloedcellen hoger is dan 50 % , mag de sporter niet meer deelnemen aan de desbetreffende wedstrijd, en zal er een onderzoek worden gestart. Omdat ALSs het per centum rode bloedcellen boven de 50 % ligt dan is er een kans dat de sporter EPO heeft gebruikt, ook is heated gevaarlijk om Te starten. Een hoog per centum aan rode bloedcellen vergroot namelijk het risico op een hartaanval en een beroerte. Vele sporters protesteren hiertegen omdat een hoger per centum aan rode bloedcellen ook iets zijn wat bij Hun aangeboren is, maar ook door veel op hoogte Te trainen kan je je per centum rode bloedcellen verhogen. Dit maakt het beleid natuurlijk erg lastig. Vooral omdat het per centum rode bloedcellen ook dus op een andere manier kan stijgen. Een verboden middel ALSs EPO is dus niet verboden ALSs je er een beetje new wave gebruikt, terwijl een spoortje Anabole stero A ; iuml ; den Al voor een schorsing zorgt. Dit zorgt natuurlijk voor veel discussie in de sportwereld. Om toch de gezondheid new wave sporters in de gaten te houden is de gezondheidscontrole ingevoerd. Zolang er nog geen manier is gevonden om EPO gebruik aan Te tonen, is dit de enige manier om het gebruik proberen Te beperken. Vervangers van EPO Er zijn ook andere manieren om dezelfde effecten van EPO Te krijgen zonder de nadelen die eraan vastzitten. Zoals voorgenoemde, heated leven en trainen op een hoogte.Door de lagere hoeveelheid zuurstof in de lucht, stimuleert het lichaam de aanmaak van excess rode bloedcellen. Echter niet zoveel ALSs EPO digital audiotape doet en het bloed wordt ook niet dikker. Daarnaast worden de longen en het Hart sterker door het trainen op hoogte, ze moeten op hoogte namelijk harder werken om genoeg zuurstof Te blijven geven aan het lichaam om inspanning blijven te verrichten. Verschillende soorten EPO – Eerste generatie Ontwikkeld in 1977, werd uit urine gehaald. – Eerste generatie Ontwikkeld in 1977, werd uit urine gehaald. Twee generatie Deze discrepancy werd vanaf 1987 gebruikt, hieraan overleden vijf Nederlandse wielrenners. Deze variant werd met behulp new wave genetische technieken geproduceerd. Door deze genetische technieken kon EPO in grote hoeveelheden geproduceerd worden. Derde generatie Deze generatie kwam in 2007 op de markt, Cera. Het is de afkorting new wave â€Å" uninterrupted erythropoiesis receptor activator † . En is een middel digital audiotape wordt gebruikt ALSs geneesmiddel bij bloedarmoede of ter voorkoming new wave bloedarmoede bij kankerpati A ; euml ; nten tijdens de chemokuur Een voordel new wave dot middel is dat je het maar een keer in de drie A ; aacute ; vier weken hoeft Te gebruiken. Vierde generatie Er is een vierde generatie new wave EPO op komst, dot middel zou ontraceerbaar zijn. Het gaat hierbij om een vorm new wave gentherapie. In welke sporten wordt EPO het meest gebruikt? EPO wordt het meest gebruikt bij duursporten zoals wielrennen en marathonlopen. Voor sprinters heeft heated gebruiken new wave EPO geen nut omdat dice sowieso verzuren tijdens heated sporten. Dit gebeurt doordat zij in een zeer korte tijd zoveel inspanning leveren, de spieren hebben in A ; eacute ; A ; eacute ; n keer heel veel zuurstof nodig, hier kan het bloed ALSs het ware niet tegen transporteren. Het gebruik new wave EPO heeft dus weinig consequence voor sprinters omdat die Al onder anaerobe condities rennen. Sprinten is heel explosief, opeens hebben de spieren heel veel zuurstof nodig. Het bloed kan nooit zoveel zuurstof vervoeren. Ook niet met behulp new wave EPO. Voorbeelden new wave EPO gebruikers Ook aan de manus new wave deze voorbeelden zien we dat EPO voornamelijk wordt gebruikt bij duursporten. Conclusie Het hoofddoel new wave dot onderzoek was onderzoeken wat het consequence new wave EPO is op je sportprestaties. Dit werd onderzocht met behulp van de volgende deelvragen. Wat is heated consequence new wave EPO op heated menselijk lichaam Hoe EPO je sportprestaties be amp ; iuml ; nvloed. Welke sporten EPO het meeste consequence heeft. Het antwoord op de eerste vraag, Wat is heated consequence new wave EPO op heated menselijk lichaam? EPO is een hormoon digital audiotape de productie van rode bloedcellen in de lever en nieren stimuleert. Het zorgt er dus voor de je lichaam meer zuursof kan opnemen. De tweede vraag was hoe be amp ; iuml ; nvloed EPO je sportprestaties? Het is gegeven digital audiotapes een sporter dice EPO gebruikt, meer zuurstof kan vervoeren en zal dus minder snel verzuren dan een sporter dice geen EPO gebruikt. Het zorgt Er dus voor digital audiotape je het ALSs EPO gebruikende sporter langer vol kan houden dan de sporter dice geen EPO gebruikt. De laatste deelvraag was op welke sporten EPO het meeste consequence heeft. Het antwoord op deze vraag is bij duursporten, denk aan wielrennen en ski A ; euml ; n, zoals in de voorbeelden ook Te zien is. Bij sprinters heeft het geen consequence omdat sprinten heel explosief is, de spieren hebben op korte tijd heel veel zuurstof nodig. Het bloed kan nooit zoveel zuurstof vervoeren. Ook niet met behulp new wave EPO. Het antwoord op de hoofdvraag, Wat is heated consequence new wave EPO op je sportprestaties? Hangt dus ook af new wave wat voor soort athletics je beoefend. Als je een sprinter set zal EPO geen consequence hebben op je sportprestaties. Maar ALSs je een wielrenner of een andere duursporter set zal EPO wel degelijk consequence hebben op je sportprestaties. Je spieren zullen door het gebruik new wave EPO minder snel verzuren en zo zal je langer in staat zijn optimale inspanning te leveren. Maar je moet jezelf natuurlijk afvragen of winnen met heated gebruik new wave doping je wel voldoening brengt. Bronvermelding Wordlingo: hypertext transfer protocol: //www.worldlingo.com/ma/enwiki/nl/Erythropoietin # cite_note-Haroon_2003-1 Kennislink: hypertext transfer protocol: //www.kennislink.nl/publicaties/dossier-epo Rice: hypertext transfer protocol: //www.rice.edu/~jenky/sports/epo.html Medical Footings: hypertext transfer protocol: //www.medterms.com/script/main/art.asp? articlekey=7032 hypertext transfer protocol: //www.medicinenet.com/erythropoietin/article.htm Kennislink: hypertext transfer protocol: //www.kennislink.nl/publicaties/epo-doping-in-toom RTL: hypertext transfer protocol: //www.rtl.nl/ % 28/actueel/rtlnieuws/buitenland/ % 29/components/actueel/rtlnieuws/2007/ 05_mei/24/buitenland/0524_1330_wat_is_epo.xml How to cite Effect van EPO, Essay examples