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Leading engineers and scientists identify advances that could improve quality of life
02-15-2008 · EurekAlert!The US National Academy of Engineering today announced the grand challenges for engineering in the 21st century. A diverse committee of experts from around the world, convened at the request of the US National Science Foundation, revealed 14 challenges that, if met, would improve how we live.
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Keywords: leading, engineers, scientists, identify, advances, improve, quality, life, engineer, scientist, advance
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- Global community listens to TAU genetic researcher at EU Conference on Hearing Loss
07-09-2007 · EurekAlert!
Is hearing loss just one of those things that happens as we get older? Tel Aviv University is working towards finding a solution to deafness that will improve the quality of life for people everywhere. This week Prof. Karen Avraham represented a European consortium, EuroHear, at an international conference in France. With her Palestinian research colleague, Prof. Avraham is a leading figure in the field of hearing loss -- her landmark research in genetics has led to improved diagnostic tests which are currently being used today.
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- Model helps explore patterns of urban sprawl and implicaitons for quality of life
02-19-2007 · EurekAlert!
About 81 percent of the United States' population now lives in urban areas, as does almost half of the world's total population. Scientists and engineers say that as the trend continues there’s increasing urgency for societies to learn how to develop more sustainable urban environments. Among them is John Crittenden, an engineering professor at Arizona State University who is giving a presentation on February 19 at the AAAS annual meeting.
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- Examining molecular imaging's hot future
12-05-2006 · EurekAlert!
The December issue of the Journal of Nuclear Medicine carries specific conclusions and recommendations on how the medical community can harness the power of molecular imaging and therapy to manage diseases and improve the quality of life for patients. "Shaping the Future: The 2006 SNM Molecular Imaging Summit" provides the first-ever look at molecular imaging's potential -- as seen by medical professionals, scientists, industry representatives, and funding and regulatory officials -- in a special expanded section of the society's flagship journal.
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- Older motorists improve driving performance with physical conditioning
05-31-2007 · EurekAlert!
Older people who performed a physical conditioning program developed by researchers at Yale School of Medicine were able to maintain or enhance their driving performance, potentially leading to a safer and more independent quality of life.
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- Experimental cancer pharmaceuticals under trial
10-23-2007 · EurekAlert!
Advances in drug development have enabled scientists to attack new and unconventional cancer targets, leading to better treatments for cancer patients with fewer unwanted side effects. The following items highlight the early results from two experimental therapeutics, currently involved in Phase I or II trials, which are being presented today at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics.
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- How campaign contributions improve policy analysis in Congressional committees
02-22-2007 · EurekAlert!
Do hard money contributions by interest groups to members of Congress contribute to better quality policy deliberations and outcomes in congressional committees? A new study conducted by political scientist Kevin M. Esterling (University of California, Riverside) finds that over the long term -- regardless of the intent of such contributions -- they tend to create incentives for members of Congress to enhance their analytical capacity for policymaking.
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- Testosterone replacement therapy: How safe for aging men?
08-08-2007 · EurekAlert!
Testosterone supplements have been used by aging men to improve their muscle mass, bone strength, libido and quality of life. The cardiovascular effects of chronic testosterone treatment in aging males are largely unknown, and the safety of testosterone replacement has not been evaluated. A team of researchers has been using an animal model to investigate potential links between testosterone supplements and cardiovascular and renal disease.
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- Frequent hemodialysis at night may improve some outcomes for patients with end-stage kidney disease
09-18-2007 · EurekAlert!
Patients who received hemodialysis at night six times a week for treatment of end-stage kidney disease had improvements on certain outcomes, including reduced need for blood pressure medications and improvement in selected quality of life measures, compared to patients who received conventional hemodialysis three times weekly, according to an article in the Sept. 19 issue of JAMA.
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- If air gets scarce -- new gene causes asthma in children
08-20-2007 · EurekAlert!
Usually harmless external stimuli like animal hair, pollen and house dust cause a life-endangering narrowing of the bronchi in asthma patients. An international team of scientists headed by researchers from the Ludwig-Maximilians University, Munich, and Oxford University, UK, have now been able to identify a gene that clearly increases the risk for asthma in childhood.
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12-13-2007 · EurekAlert!
While it is well understood that the evolution of new genes leads to adaptations that help species survive, gene loss may also afford a selective advantage. A group of scientists at the University of California-Santa Cruz led by biomolecular engineering professor David Haussler has investigated this less-studied idea, carrying out the first systematic computational analysis to identify long-established genes that have been lost across millions of years of evolution leading to the human species.
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