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Earth Sciences

Low-cost temperature sensors, tennis balls to monitor mountain snowpack

The University of Washington assistant professor of civil and environmental engineering uses dime-sized temperature sensors, first developed for the…

Health & Medicine

New Insights on Blood Vessels in Hormone-Resistant Prostate Tumors

Late in the course of the disease, when the prostate cancer has spread, most patients are given hormone therapy. This reduces the production of the male sex…

Physics & Astronomy

New Planets Discovered Around Sun-Like Stars

The planets were found by Australian, American and British astronomers using the Anglo-Australian Telescope in New South Wales and the Keck Telescope in…

Medical Engineering

Minimally Invasive Surgery Removes Sinus Tumor Safely

Ms. Wilcox's tumor was a classic case. She had few symptoms early on, and even those problems were mistaken for blocked sinuses.”For several months, I could…

Life & Chemistry

New Insights on TAK1: A Key to Liver Cancer Protection

The findings suggest that a better understanding of how the protein, TAK1, works could lead to new insights into the development of liver disease and cancer. “TAK1 appears to be a master regulator of liver function,” said David A. Brenner, MD, professor of medicine and Dean of the UC San Diego School of Medicine. He and Ekihiro Seki, MD, PhD, assistant research scientist in the Department of Medicine, led the work. “Understanding its role in liver disease and cancer may eventually enable us to devise new therapeutic strategies.” Their study appears on line the week of December 14 in advance of publication in the journal Proceedings of the National Academy of Sciences….

Health & Medicine

New Insights on Brain Enzyme Sirt1 for Obesity Treatment

But researchers from Brown University, Rhode Island Hospital and the University of Texas Southwestern Medical Center have discovered that Sirt1 in the brain…

Physics & Astronomy

New Discoveries Reveal Common Low-Mass Planets Nearby

The researchers, led by Steven Vogt of the University of California, Santa Cruz, and Paul Butler of the Carnegie Institution of Washington, said the two…

Materials Sciences

New Micro-Mobility System Transforms Tiny Object Transport

A new microscopic system devised by researchers in MIT's department of materials science and engineering could provide a novel method for moving tiny objects…

Environmental Conservation

Climate change financing – the role of development cooperation

Available funding for addressing climate change and other environmental issues is but a fraction of what is needed. Swedish prime minister Fredrik Reinfeldt…

Life & Chemistry

New Gene Brd2 Linked to Obesity and Diabetes Regulation

The researchers were studying the gene, called Brd2, which had not previously been linked to body energy balance. While complete absence of the gene was fatal,…

Studies and Analyses

Postmenopausal Women: Antidepressants Linked to Health Risks

The authors of a report in the December 14 Archives of Internal Medicine note that their findings are not conclusive but may signify a need for additional…

Health & Medicine

Master Gene Math1 Guides Neural Networks for Body Awareness

Math1 is a master hub for the genes that control various parts of neural networks for hearing, balance, the unconscious sense of one's position in space called…

Health & Medicine

Brain plaques in healthy individuals linked to increased Alzheimer's risk

Now, for the first time, researchers at Washington University in St. Louis have shown that brain plaques in apparently healthy individuals are associated with…

Life & Chemistry

'Rock-breathing' bacteria could generate electricity and clean up oil spills

Published today by the leading scientific journal, Proceedings of the National Academy of Sciences (PNAS), the researchers have demonstrated for the first time…

Physics & Astronomy

Kansas Scientists Investigate Mysterious Comet Strikes on Earth

It's the stuff of a Hollywood disaster epic: A comet plunges from outer space into the Earth's atmosphere, splitting the sky with a devastating shock wave that…

Life & Chemistry

New Genes Found to Aid Lung Disease Treatments

The new findings provide hope for better treatment for lung diseases like Chronic Obstructive Pulmonary Disease (COPD) and asthma. In the past it has been…

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