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Environmental Conservation

World's first captive breeding of Ozark hellbenders at Saint Louis Zoo

The Saint Louis Zoo's Ron Goellner Center for Hellbender Conservation and the Missouri Department of Conservation announced on Nov. 30, 2011, that Ozark…

Life & Chemistry

New 'Achilles' heel' in breast cancer: Tumor cell mitochondria

Researchers at the Kimmel Cancer Center at Jefferson have identified cancer cell mitochondria as the unsuspecting powerhouse and “Achilles' heel” of tumor…

Life & Chemistry

Scientists Uncover Anti-Inflammatory Polyphenols in Apple Peels

Here's another reason why “an apple a day keeps the doctor away”—according to new research findings published in the Journal of Leukocyte Biology…

Health & Medicine

Simple blood test diagnoses Parkinson's disease long before symptoms appear

A new research report appearing in the December issue of the FASEB Journal (http://www.fasebj.org) shows how scientists from the United Kingdom have developed…

Transportation and Logistics

New algorithm may improve defensive driving

In 2008, according to the National Highway Traffic Safety Administration, 2.3 million automobile crashes occurred at intersections across the United States,…

Life & Chemistry

Artificial leaf could debut new era of 'fast-food energy'

That's among the prospects emerging from research on a new genre of “electrofuels” described in the current edition of Chemical & Engineering News, the…

Life & Chemistry

Petroleum-Eating Mushrooms: Nature’s Solution to Oil Pollution

Take a Petri dish containing crude petroleum and it will release a strong odor distinctive of the toxins that make up the fossil fuel. Sprinkle mushroom spores…

Life & Chemistry

Yale’s MRI Tech Monitors Engineered Blood Vessel Growth

Using magnetic resonance imaging (MRI) and nanoparticle technology, researchers from Yale have devised a way to monitor the growth of laboratory-engineered…

Earth Sciences

Setting the Stage for Life: Scientists Make Key Discovery About the Atmosphere of Early Earth

The findings, which appear in the Dec. 1 edition of the journal Nature, are the first direct evidence of what the ancient atmosphere of the planet was like…

Architecture & Construction

Thinner Thermal Insulation: A Solution for Rising Heating Costs

In Germany, the rising cost of heating has sparked a renovation boom. In order to lower energy costs, more and more homeowners are investing in insulation…

Health & Medicine

Effective First Aid Tips for Tick Bites and Lyme Prevention

For years, Mrs. S. suffered from joint pain and headaches. After an odyssey through doctors’ waiting rooms, one doctor diagnosed Lyme borreliosis – an…

Physics & Astronomy

Enhancing Food Safety with Millimeter Wave Monitoring

Has the packet been properly filled? Are there impurities in the chocolate? Have the plastic seams been welded correctly? Is there a knife hidden in the…

Health & Medicine

Innovative Solutions for Comfort in Wheelchairs and Beds

Anyone confined to a wheelchair or a bed has to deal with numerous complications. Frequently, they suffer from bedsores or decubitus ulcers as physicians call…

Materials Sciences

Bobsled Runs: Speed Meets Safety in Thrilling Competition

Lightning fast, the sled bolts down the icy run. Will the team make it to the finish faster than their competitors? The tension in the crowd depends partly on…

Health & Medicine

Quick Detection of Blood Poisoning: New Testing Advances

Is the patient suffering from blood poisoning? To answer this question, the doctor draws a blood sample and sends it to a central laboratory for testing. This…

Life & Chemistry

Unlocking Genetic Insights Into Soft-Tissue Sarcomas

Scientists at Joslin Diabetes Center in Boston have uncovered important molecular and genetic keys to the development of soft-tissue sarcomas in skeletal…

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