October 2006 |
From a Boiling Acid to a Nanotechnology Building Block | |||
Newly discovered viruses isolated from microorganisms living in boiling acid pools in Yellowstone National Park are serving as raw materials for amazingly diverse new products, from nanoelectronics to drug delivery systems for cancer treatment. The researchers also established SpeciGen, a biotech company, which has exclusive rights to the patented protein-cage technology developed through years of basic research. SpeciGen has over $11 million in government funding.
For more on the company's "molecular lego sets," visit SpeciGen Inc. |
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Taking Science to School | |||
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Improving science education in kindergarten through eighth grade will require major changes in how science is taught in America's classrooms, as well as shifts in commonly held views of what young children know and how they learn, says a new report from the National Research Council (NRC), part of the private, non-profit U.S. National Academies. According to the report, compiled by a 14-member committee of experts in education and learning, today's standards are too broad and result in superficial coverage of science that fails to link concepts or develop them over successive grades. It also says teachers need more opportunities to learn how to teach science as an integrated whole and to diverse student populations. Teacher preparation and professional development should focus on boosting teachers' knowledge of science, how students learn the subject, and methods and technologies that aid in science learning for all, the report says. The study was sponsored NSF, the National Institute of Child Health and Human Development, and the Merck Institute for Science Education. See NSF's press release for more information. | ||
Improved Sorting of Carbon Nanotubes May Lead to Widespread Commercial Use | |||
Carbon nanotubes are intriguing new materials that have been touted for their exceptional mechanical, thermal, optical and electrical properties. They sport a long list of powerful properties, from superior strength to finely tuned electrical conductivity. Researchers worldwide are striving to apply these nanostructures in electronics, high-resolution displays, high-strength composites and biosensors. Previous methods for synthesizing them, however, yielded diverse, unusable mixtures of the tiny tubes, limiting their use in commercial technology. NSF-supported researchers at Northwestern University developed a method to sort carbon nanotubes so the resulting tubes vary from each other by no more than 0.02 nanometers. To read more about these tiny tubes, see the Northwestern University news release. |
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NSF's Advanced Technology Education (ATE) Program focuses on the education of technicians for the high-technology fields that drive our nation's economy. Two-year colleges receive most ATE program support from NSF.
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Cora Marrett Named Assistant Director for Education and Human Resources at NSF Cora Marrett, the University of Wisconsin's senior vice president for academic affairs, has been appointed assistant director for the Directorate for Education and Human Resources (EHR) at NSF. She assumes the post Feb. 1, 2007. |
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Marrett, who was assistant director for NSF's Directorate for Social, Behavioral and Economic Sciences (SBE) in the 1990s, will lead the NSF's mission to achieve excellence in U.S. science, technology, engineering and mathematics (STEM) education at all levels and in both formal and informal settings. EHR's mission is to support the development of a diverse and well-prepared workforce of scientists, technicians, engineers, mathematicians and educators and a well-informed citizenry that has access to the ideas and tools of science and engineering. The purpose of these activities is to enhance the quality of life of all citizens and the health, prosperity, welfare and security of the nation. "We're thrilled to have Dr. Marrett join us at NSF again at this critical time in our agency's mission," said NSF Director Arden Bement. "Leadership in STEM education at NSF is immensely important, and the agency is fortunate to have a professional such as Dr. Marrett leading EHR." Marrett served as UW's senior vice president for academic affairs for six years. Her NSF position in Arlington, Va., will be in conjunction with the UW-Madison Department of Sociology, where she will remain a tenured faculty member. Marrett holds a B.A. degree from Virginia Union University (1963), and M.A. (1965) and Ph.D. (1968) degrees from UW-Madison, all in sociology. She received an honorary doctorate from Wake Forest University in 1996, and was elected a fellow of the American Academy of Arts and Sciences in 1998 and the American Association for the Advancement of Science in 1996. She is widely published in the field of sociology, and has held a number of public and professional service positions. |
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My, How Children's Museum Has Grown -- Houston Chronicle (10/11/06) -- The "Cyberchase" exhibit at the Children's Museum of Houston will emphasize real-life applications of math. The Children's Museum of Houston is experiencing a huge growth spurt. Designed by Robert Venturi, one of the United States' best-known architects, the museum's current home opened in 1992 and was designed to accommodate 350,000 visitors a year. Annual attendance runs at about 600,000. Its development is being funded by NSF. Schools Find Cyber Security a Hot Study Area -- Daily Oklahoman (10/08/06) -- With cybercrime among the nation's top threats, cyber-sleuthing has become a hot study area at some Oklahoma colleges and universities. Rose State College in Midwest City, Okla., has received a $499,364 NSF grant that will provide full scholarships for students participating in its cybersecurity program. Perspective: Neither Safe nor Secure on the Internet -- CNET (10/04/06) -- The National Academies recently completed a report sponsored by the U.S. Department of Commerce and NSF that urged ICANN [Internet Corporation for Assigned Names and Numbers] to strengthen its agreements with TLD [top-level domain] operators and improve security of the DNS [domain name system]. |
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The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science with an annual budget of nearly $5.58 billion. NSF funding reaches all 50 states through grants to roughly 1,700 universities and institutions. Each year, NSF receives about 40,000 competitive requests for funding and makes about 10,000 new funding awards. The NSF also awards over $400 million in professional and service contracts yearly. Contact NSF's Office of Legislative and Public Affairs for more information, to unsubscribe, or for permission to reuse newsletter images. |
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