Advances In Biomedical Science And Technology Science Essay

Advances In Biomedical Science And Technology Science Essay Due to the advances in biomedical science and technology, mammalian cloning has, in the last 13 years, become feasible. This first came to the publics attention with the publicity surrounding the creation of Dolly the sheep in 1997. Through the process of HSCNT(Human Somatic Cell Nuclear Transfer), hundreds of mammalian organisms have been cloned and carried to term. However, the process is by no means perfect as not only do numerous embryos fail, but many of those born have significant birth defects, some of which only come to light later in development. To this date, no successful human reproductive cloning has occurred. None the less, rapid advances in technology suggest that human cloning will be reliable in the foreseeable future. This realization has led to an unprecedented debate about ethical and human rights issues which must be balanced against the more broadly beneficial aspects of scientific advancement. An immense amount of people believe that cloning completely interferes with ethical and human rights. This is somewhat due to the fact that cloning in animals has not been 100% effective. Animals have been cloned before but many of them have had birth defects and short life spans. Dolly the sheep became a scientific sensation when her birth was announced in 1997. Her relatively early death in February 2003 fuels the debate about the ethics of cloning research and the long-term health of clones. [Science Museum.org; no name reference] Although Dolly lived to be an adult, she was one of 227 attempts to survive this long. This showed the inefficiency and complications of cloning. Hundreds, if not thousands, of attempts are necessary to produce just one viable clone. On average, just 3% of attempts succeed. (Vergoff:2001) The fact that many of the clones (produced in an attempt to produce just one clone) do not live reflects the reason that people believe cloning is cruel. Antoher reason that they might think cloning is innapropriate is because when comparing nuclear generated embryos and embryos produced during sexual reproduction, a significant number of the cloned embryos fail where as not so many natural embryos do. Because of this fact, mainstream scientists agree that due to the very low success rates of reproductive cloning in animals, this technology is not appropriate for application to humans. The side of the public that feels human cloning is wrong is also against it for reasons other than the clones not being reliably functional. According to them, cloning humans is unethical, inhumane and immoral.'[Students for students: 2010] The process is seen as just copying the identical genes, which means it will decrease the diversity of genes. To put it simply, as a human one is meant to see the differences in others and cloning would eliminate this. People would not be completely unique. These people also question the opinion of some parents. They understand that if a parent has a child whose kidneys fail, that they would be willing to clone their child as to donate one of their newly cloned childs kidneys to their own child. However, one could then question whether it would not be strange to suddenly have two identical children. This is where personality is brought to attention. Although human cloning is the process by which an exact genetic replica is made of an individual, this does not, necessarily, mean the same personality, or person, would develop.(Cadena:2007) The question that stands is whether the clone is inferior and different to the general public or not. Most do not like the idea of cloning as it will separate us into two different groups: humans and clones. Aldous Huxley reflects his point of view in his book, Brave New World in a satirical sense. He shows his view of the future with human cloning in a negative way. The novel is set in London in the years that Huxley calls A.F. which stands for after Ford. Henry Ford is the developer of the assembly line technique of mass production and the mass production implies cloning in this sense. At the beginning of the novel, the director of a centre called Hatcheries and Conditioning is taking a group of young students on a tour around one of the labs. He shows them how human beings are custom made and placed into different social castes which were almost like different cultural groups(minus the culture). He then leads them to a special room where the humans are brain-washed. A common phrase that the brain-washed characters say throughout the novel is Put your arms around meHug me till you drug me, honeyKiss me till Im in a coma. Hug me honey, snuggly [Lenina, Chapter 13, pg. 194] His novel relates to the debate of cloning as it reflects his idea of a future with human cloning. Although it is satirical and far-fetched, it makes one question cloning as it displays cloning in a negative way (all humans being the same and put into categories). The anti-human cloning groups see the future of cloning in a similar manner: dark and once again, inhumane. Taking the above concerns into consideration, many people still believe that human cloning is entirely beneficial. This is because there are an incredible number of positive outcomes of human reproductive cloning. On the lighter, appreance side: Dr. Richard Seed, one of the leading proponents of human cloning technology, suggests that it may someday be possible to reverse the aging process because of what is learnt from cloning. Plus, cloning could better cosmetic procedures such a breast implants. This is because with the new technolog, doctors will be able to produce things such as fat, bone and cartialage that matches the patients exactly. On the more serious side, scientists may one day be able to treat people that have had heart attacks by cloning their normal heart cells and placing them in the damaged areas of their heart, give victims of accidents which cause any parts of their body to become deformed their original face features back through cloning(limbs for amputees may be regernerated) and even give women looking for breast augumentations implants the same as their normal tissues in order to prevent them ferom becoming ill. On average, one carries 8 defective genes inside of them which cause them to become sick when they would otherwise remain healthy. With human cloning and its technology it may be possible to ensure that we no longer suffer because of our defective genes. [Smith, S] Many life threatening illnesses such as cancer, leukimea, kidney failure and liver failure could be taken away due to cloning. Ont op of this, cloning technology can test for and possibly even cure genetic diseases. Propnents of cloning also suggest it may serve as a treatment for infertility, allowing those who cannot/can no longer reproduce to pass on genes to future generations. [Kolehmainen,Sophie] A lot of parents think of human reproductive cloning as a way of saving childrens lives. There are plenty of examples of what could happen in the future after human reproductive cloning begins: If a couple becomes infertile after having one child, they would be able to clone their child to have a second one. Parents also state that they would find human cloning benefficial as if they lost their child in an accident, they could get their perfect baby back.(Smith, S) The general attitude of this group of people is why not? If a person can be saved from leukemia, why would anyone feel the need to stop this from happening? Despite this question there is still a debate in which many other factors contribute. An example of one of these is religion. Many in the Western nations wonder whether clones would have a soul. They also question whether it is playing God or not if humans create rather than naturally conceive. Many groups have publicly disapproved of human reproductive and human therapeutic cloning. These include religious organisations, such as the Catholic Church, who disapprove of these technologies. [Werts, D, C: 2002] Go on about regulation.(cant be extended globally) Many groups have publicly disapproved of human reproductive and human therapeutic cloning. Ask dad Although there are many negatives to do with human reproductive cloning, it is expected that it will occur in the future. This is because there are so many bennifits of this cloning surrounding medical purposes. Personally, I worry about what a future with human reproductive cloning will hold. In my opinion, I think it would be ideal if, in the future, cell cloning could be used for medical purposes only and not human reproductive cloning for reasons such as infertility as this would be immoral. However, there is a chance that cloning will not happen in the future and this would probably be best. We are humans and we cannot change the fact that some of us cannot have children or predict the day we are going to die. This is the way of life and to me, cloning humans in this way does not seem right. All in all, the topic holds a debate that will continue for a long period of time before any decisions are made. etc

Globalization More Poweful Force Than Localization Essay -- Globalizati

Kofi Annan, a UN diplomat, once said, â€Å"...that arguing against globalization is like arguing against the laws of gravity.† Globalization and localization are two terms used to describe policies a government would take on dealing with its ideals. Globalization and localization are almost opposite concepts but can coexist. Countries must decide how they will approach their situation in an integrated global economy and integrated cultural surrounding. In this paper, I plan to discuss what globalization and localization are and discuss some of the costs and benefits associated with each. I will use the reading by James N. Rosenau, "The Complexities and Contradictions of Globalization, to discuss globalization and localization in international politics. Globalization deals with the spread of ideas relating to peoples, activities, norms, ideas, goods, services, and currency that are confined to a specific geographical place and its established norms. It is something that is changing these set norms of activities and concerns of a society that have long served as the foundation of a certain way of life. Globalization indicates moving away from a set standard in the fields of political, economic, and political ways of life. Rosenau puts it as "a transformation of practices and norms". So globalization is more of a process than a "prevailing condition or a desirable end state". The aspirations for a particular state is something different, it is globalism. Localization is a term used to describe those factors that cause a nation, an ... ...things but secondary to the positive gains of globalization. The things gained by globalization help keep a nation economically and politically stable or more so than if localization was practiced. This was illustrated through the two New York Times articles. Though there is a lean towards globalization, Rosenau believes that both globalization and localization can coexist. As he put it, "for globalizing and localizing tendencies to accommodate each other, individuals have to come to appreciate that they can achieve psychic comfort in collectivities through multiple memberships and multiple loyalties, that they can advance both local and global values without either detracting from the other". He does believe this coexistence is possible and almost inevitable so he says that it is all about how well a nation can wok with both of them and make them work efficiently.

Country Report on Road Safety Initiatives in Malaysia

Country Report on Road Safety Initiatives in MALAYSIA Datuk Suret Singh Director General Road Safety Department Malaysia Basic Information Country : Malaysia ? ? ? ? ? Population: 26. 4 Million in 2006 Square Kilometer: 392876km2 Road Length: 72,400 km No of Registered Vehicles: 15,790,732 Vehicle Kilometer Travelled/year: 337. 8 Billion VKT Malaysia Definition and Data System Definition: ? Fatality: Deaths within 30 days ? Serious: All Required Hospitalization ? Slight Injury: Out Patient or Self Treatment Data System: ? Police DataForm : Standard POL27 Accident Form Database/System: Computerized MAAP System Annual Accident Report availability: Yes ? Hospital Data Injury classification used: AIS retrieval System: Many System used, in process of Standardization Malaysia Safety Target and Management National Safety Target? : ? 2. 0 Deaths/10,000 vehicles by 2010 ? 10 Deaths100,000 population 2020 ? 10 Deaths per Billion VKT by 2020 National Safety Plan? : ? Availability: Yes, National Road Safety Plan 2006-2010 ? strategies : 9 Strategies ? Programs: 52 Programs Availability of Institutional Set-up ? ? ? ?Road Safety Department (2005) MIROS (2007) National Road Safety Council (50 years ago) Annual Budget Allocated for Road Safety Programs Malaysia Road Safety Facts (1996-2006) Year Registered Vehicles Road Length (Km) Number of accidents Death 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 7,686,684 8,550,469 9,141,357 9,929,951 10,589,804 11,302,545 12,068,144 12,868,934 13,801,297 14,816,407 15,790,732 60,734 63,382 63,382 64,981 64,981 64,981 64,981 71,814 71,814 72,400 72,400 189,109 215,632 211,037 223,166 250,417 265,175 279,237 298,651 326,815 328,268 341,252 6,304 6,302 5,740 5,794 6,035 5,849 5,887 6,282 6,228 6,200 6,287Fatality Index Per 10,000 Vehicles 8. 20 7. 37 6. 28 5. 83 5. 70 5. 17 4. 88 4. 88 4. 51 4. 18 3. 98 Per 100,000 Population 29. 8 29. 1 25. 3 25. 5 26. 0 25. 1 25. 3 25. 1 24. 3 23. 7 23. 6 Per Billion VKT 40. 4 36. 3 30. 9 28. 7 28. 0 25. 5 24. 0 24. 0 22. 2 20. 6 Malaysia 19. 6 Key Issues and Challenges Key Problems Identified ? Target Groups: Motorcyclists (53%) Car Occupants (22%) Pedestrians (10%) ? Target Issues: Head Injuries among motorcyclists Un segregated VRUs MalaysiaFatality by Casualty Class Malaysia Strategic Programs and Projects Program Potential % Intervention Coverage Reduction 2007 2008 2009 2010 AES Speed Cameras Redlight Cameras Lane Displine Helmet Program Rear Seat Belts Airbags Driver Training RSE and CBP Mcycle Lanes Blackspots Others 20 20 0 30 20 10 10 10 10 10 10 60 60 20 65 40 20 30 20 20 20 20 100 90 60 100 60 40 50 50 30 30 30 100 90 80 100 80 60 60 80 40 40 40 % 30 40 20 50 30 30 10 20 80 30 20 No of Deaths Expected No. f Fatality Reduction Involved/yr 2007 2008 2009 2010 1400 150 450 1500 350 400 300 400 500 500 350 84 12 0 225 21 12 3 8 40 15 7 427 3. 45 252 36 18 488 42 24 9 16 80 30 14 420 54 54 750 63 48 15 40 120 45 21 420 54 72 750 84 72 18 64 160 60 28 6300 Deaths/1 0,000 Vehicles 1009 1630 1782 2. 94 2. 45 2. 21 Malaysia MIROS0 7One Most Successful Road Safety Intervention Name: Exclusive Motorcycle Lane Program Problem Statement: Rear-End and Side Swipe along High Speed Links Double Low Speed Links Issues Identified: Un-segregated leading to Conflicts among Fast, Un Compatible VRUs and Larger Vehicles Rationale for Intervention: Segregation reduce Conflicts, Risk and Exposures Detailed Intervention Programs: 3m Exclusive Lane fully segregated Impact of Intervention: 39% less Accidents, 83% Less Fatalities, BCR=5 Malaysia

Strides Toward Equality in Major League Baseball Essay

Manager of the Brooklyn Dodgers, and vice president, Branch Rickey, had always been bothered by the unwritten and unspoken color line in major league baseball. In 1945, he took advantage of his power as manager and called for a meeting with Jackie Robinson from the Kansas City Monarchs, a Negro League team (â€Å"About Jackie Robinson†). He had always secretly scouted Negro League teams in hopes of finding the right candidate. One who had enough talent, but also had enough guts to not jeer back at the harsh remarks of racist fans, players, and even coaches (Rubinstein). Rickey was driven to partake in this great experiment because he was bothered by his experience while checking his team into a hotel one night as the varsity baseball coach for†¦show more content†¦Robinson’s talents quickly appealed to white spectators who could not help but support him, regardless of his skin color, as he led their favorite team to a National League Pennant that year (â€Å"A bout Jackie Robinson†). Before Robinson, the last group of African Americans to play on a major league baseball team played in the 1880’s when baseball was not considered â€Å"America’s National Pastime† (McDaniels). Robinson’s admission in 1947 was all the more significant in that he was the first to demonstrate the idea of integration in a public way, given baseballs rise in popularity throughout the twentieth century. Robinson’s stellar performances on the field were significant in that those who were spectating were the ones validating his performances. Independent of Robinson’s athletic ability, the fact was that he was given the opportunity to compete with white men, therefore he became a catalyst for other African Americans along with other minorities and those who were otherwise marginalized (McDaniels). Robinson’s performance on the field was a primary demonstration of African Americans athletic ability and ability to persevere (McDaniels). 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