4 resultados para scientist
em DigitalCommons@University of Nebraska - Lincoln
Resumo:
Maxine Frank Singer began her education in the New York City public schools and earned her baccalaureate degree from Swarthmore College and her Ph.D. in biochemistry from Yale University. Dr. Singer has had a long association with the National Institutes of Health and served as Chief, Laboratory of Biochemistry, National Cancer Institute, where she now carries the title of Scientist Emerita. In 1988, she became President of the Carnegie Institution of Washington and served in that capacity until 2002 when she was named President Emerita and Senior Scientific Advisor to the Carnegie Academy for Science Education.
Resumo:
Zehar, an extremely popular and dignified man, is a renowned scientist. He has worked extremely hard, and spend two years, on a research to make human cloning.His idea was to produce the creature, simply of its own looking and exactly identical as him. To his satisfaction he had accomplished to make the physical characteristic, simply like his own. Even his experiment on a mentality and emotional aspect of a clone was also a success. But his last and the most vital wish, remained a complete failure. He wanted that the soul of the cloning should also be identical like his own soul, as the physical characteristics. But it was a complete different. The character of the cloning was getting too dangerous and later part he found he has to lose all his sympathy of his own clone, as his clone had became the most dangerous enemy in his life. All his fame and his moral character is being uprooted to the public by his clone. Ultimately he decides to kill it, and clone even takes a motto to kill Zehar, if Zehar decides to kill it, simply because, the clone wants to create his own fame to rule the world. Thus the story, gives an advice, to the world of science, that not to try human clones, in particular.
Resumo:
As a nation we have gained world recognition for our ability to utilize our resources. In forestry our greatest accomplishments have been in the mechanization of harvest methods and in improvements in forest products. The renewal of this resource has been our greatest neglect. Though the end of the 19th Century marked the beginning of the conservation movement, it was not until a half century later that the force of economics through the demands of a growing population made forest re-establishment more than just a desire. Conservation in itself is a Utopian concept which requires other motivating forces to make it a reality. In the post-war years, and as late as the early 195O's, stocked land in the Pacific Northwest could be purchased for less than the cost of planting; the economic incentive was lacking. Only with sustained yield management and increased land values was there a balance in favor of true values. With greater effort placed on forest regeneration there was an increased need for methods of reducing losses to wildlife. The history of forest wildlife damage research, therefore, parallels that of forest land management; after rather austere beginnings, development became predominantly a response to economics. It was not until 1950 that the full time of one scientist was assigned to this important activity. The development of control methods for forest animal damage is a relatively new area of research. All animal life is dependent upon plants for its existence; forest wildlife is no exception. The removal of seed and foliage of undesirable plants often benefits the land managers; only when the losses or injuries are in conflict with man's interest is there damage involved. Unfortunately, the feeding activities of wildlife and the interests of the land managers are often in conflict. Few realize the breadth, scope, and subtilities associated with forest wildlife damage problems. There are not only numerous species of animals involved, but also a myriad of conditions, each combination possessing unique facets. It is a foregone conclusion that an understanding of the conditions is essential to facilitate a solution to any given problem. Though there are numerous methods of reducing animal damage, all of which have application under some situations, in this discussion emphasis will be placed on the role of chemicals and on western problems. Because of the broadness and complexity of the problem, generalizing is necessary and only brief coverage will be possible. However, an attempt will be made to discuss the use and limitations of various control methods.
Resumo:
• Human/Wildlife Conflicts in Ethiopia -- Jeff Peter sen, Berryman Institute, Utah State University • NADCA 2004 Election • If the Norway rat (Rattus norvegicus) originated in Asia, why is this rat commonly called a Norway rat? • Book Review: When Raccoons Fall through Your Ceiling: The Handbook for Coexisting with Wildlife by Andrea Dawn Lopez. • Antarctic Scientist Dies in Seal Attack: Research scientist, Kirsty Brown was snorkelling in waters close to the Rothera Research Station as part of her studies when a Leopard seal pulled her under. • Giant Lizards Spreading Through the Gulf Coast: Cape Coral, Florida has become a haven for Nile monitor lizards, and their population, which continues to grow, has possibly reached the thousands in the Gulf Coast city. • Monkeypox Outbreak: An Alert • NADCA 2004 Ballot