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Life & Chemistry

Cold sore virus might play role in Alzheimer's disease

The new findings, published online in the journal Neurobiology of Aging, add some scientific heft to the idea, long suspected by some scientists, that herpes…

Studies and Analyses

Study Finds One-Third of Heart Devices May Be Unnecessary

This year, Medicare will pay for tens of thousands of heart patients to have high-tech devices implanted in their chests. Called ICDs or implantable…

Life & Chemistry

Mercury Contamination Hotspots Found in Eastern North America

A US and Canadian research team surveying mercury contamination in fish and birds in the northeastern United States and southeastern Canada has identified five…

Health & Medicine

Young Men Choose Sperm Banking Before Cancer Treatment

Researchers from the Vanderbilt University Medical Centre in Nashville, USA, surveyed 129 males treated at the institution over a ten-year period. They…

Health & Medicine

EU Scientists Funded to Develop Novel Cancer Therapy

The research program, code-named Apotherapy, will develop methods to activate a protein at the surface of ovarian, lung and bladder tumor cells which will stop…

Environmental Conservation

Peat Moss: Key to Climate Solutions and Ecosystem Health

The Norwegian proverb ’small tussocks overturn great loads’ is rarely more fitting, because now it turns out that marshes and mosses are very important for the…

Physics & Astronomy

New X-Ray Insights Reveal Possible Supernova Class

A team of astronomers uncovered a puzzling situation when they examined X-ray data from DEM L238 and DEM L249, the remnants of two supernovas in a nearby…

Life & Chemistry

Unlocking Memory: How Our Brains Store Vast Information

Phone numbers, the way to work, granny’s birthday – our brain with its finite number of nerve cells can store incredible amounts of information. At the bottom…

Life & Chemistry

Bisexual Fruit Flies Reveal New Neurochemical Insights

Everything from the ability to concentrate, perceive and learn to debilitating illnesses such as amyotrophic lateral sclerosis, muscular dystrophy,…

Physics & Astronomy

Breakthrough ZnO Nanowires Lead to Cheaper LEDs

To build an LED, you need both positively and negatively charged semiconducting materials; and the engineers synthesized zinc oxide (ZnO) nanoscale cylinders…

Information Technology

CU-Boulder Uses Satellites to Explore Ancient Central American Paths

Satellite imagery meshed with video-game technology is allowing University of Colorado at Boulder and NASA researchers to virtually “fly” along footpaths used…

Life & Chemistry

McBride shows DNA detective work with paper-eating bacteria that ‘glide’

A UWM professor recently helped DOE do just that by analyzing the DNA of a bacterium that can break down cellulose, the major structural component of plants…

Life & Chemistry

Peptide Breakthrough Targets Latent HPV Infections

One study found that 75 percent of sexually active men and women under 50 have, or have had, an HPV infection, while 10,000 women annually develop cervical…

Materials Sciences

UD Scientists Uncover New Class of Polymers

And that's what really motivated UD polymer chemist Chris Snively and Jochen Lauterbach, professor of chemical engineering at UD.For years, polymer chemistry…

Studies and Analyses

Surfing Found Safer Than Soccer in Groundbreaking Study

While public perception may frame surfing as a dangerous sport, new research begs to differ. In the first study of its kind, researchers have computed the rate…

Health & Medicine

Cough and Phlegm Linked to Increased COPD Incidence

The results of this 10-year respiratory study appear in the first issue for January 2007 of the American Journal of Respiratory and Critical Care Medicine,…

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