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Medical Engineering

New Heart Surgery Technique Improves Infant Survival Rates

Pediatric researchers report that a recently introduced surgical procedure offers infants with severely underdeveloped hearts a better chance at surviving…

Studies and Analyses

Study finds 'law-like' patterns in human preference behavior

In a study appearing in the journal PLoS ONE, Massachusetts General Hospital (MGH) scientists describe finding mathematical patterns underlying the way…

Life & Chemistry

2 new frog species discovered in Panama's fungal war zone

In 1989 researchers realized that frogs were dying around the world. Then they identified the cause: a fungal disease called chytridiomycosis. In 2004 Karen…

Physics & Astronomy

Electric ash found in Eyjafjallajokull's plume, say UK researchers

The volcano-chasing researchers argue this adds a further dimension to understanding the detailed nature of volcanic plumes and their effects on air travel.The…

Studies and Analyses

Undersea forces from hurricanes may threaten Gulf pipelines

These pipelines could crack or rupture unless they are buried or their supporting foundations are built to withstand these hurricane-induced currents. “Major…

Environmental Conservation

Calculating Ecosystem Greenhouse Gas Value: New Insights

The new approach, described in the journal Global Change Biology, takes into account many factors not included in previous methods, the researchers report.There is an urgent need to accurately assess whether particular land-use projects will increase or decrease greenhouse gas emissions, said Kristina Anderson-Teixeira, a postdoctoral researcher in the Energy Biosciences Institute at Illinois and lead author of the new study. The greenhouse gas value (GHGV) of a particular site depends on qualities like the number and size of plants; the ecosystem’s ability to take up or release greenhouse gases over time; and its vulnerability to natural disturbances, such as fire or hurricane damage, she said….

Physics & Astronomy

Exploring Christian Stamm’s Innovative Research at HZB

Christian Stamm and his colleagues at the Helmholtz-Zentrum Berlin für Mate-rialien und Energie (HZB) can look back on six years of pioneering work at the…

Trade Fair News

Lund researchers’ physics and laser show at World Expo

The popular physics and laser show in Lund has been performed just over 1 100 times for more than 220 000 people over the 15 years of its existence. Now it is…

Studies and Analyses

Saving Rainforests: A Path to Reducing Poverty

Paul J. Ferraro, associate professor of economics in GSU's Andrew Young School of Policy Studies, with four co-authors, looked at the long term impacts of the…

Health & Medicine

More “Good” Cholesterol is Not Always Good for Your Health

We’ve all heard about the importance of raising HDL, or the so-called “good” cholesterol, and lowering LDL, or “bad” cholesterol, to improve heart health. While we’ve come to assume HDL cholesterol is an inherently good thing, a new study shows that for a certain group of patients, this is not always the case. The study is the first to find that a high level of the supposedly good cholesterol places a subgroup of patients at high risk for recurrent coronary events, such as chest pain, heart attack, and death. …

Life & Chemistry

New Anti-Malarial Drug Candidate Discovered by UT Researchers

“Malaria remains one of the most globally significant infectious diseases that we face,” said Dr. Margaret Phillips, professor of pharmacology at UT…

Studies and Analyses

E. coli 0157:H7 present but not common in wildlife of nation’s salad bowl

The researchers, who are nearing completion of a massive field study to help identify potential sources of E. coli O157:H7 near Central Coast farms, presented…

Health & Medicine

Mount Sinai’s Progress Toward Universal Influenza Vaccine

“Current influenza vaccines are effective against only a narrow range of influenza virus strains,” said Peter Palese, Ph.D., Professor and Chair of the…

Materials Sciences

Graphane: Unlocking New Possibilities in Materials Science

Graphane is the material of choice for physicists on the cutting edge of materials science, and Rice University researchers are right there with the pack – and…

Medical Engineering

Visually-Guided Laser: A New Hope for Abnormal Heartbeats

Study highlights:A new treatment known as a visually guided balloon-laser catheter stopped abnormal electrical pulses in people and pigs with irregular…

Trade Fair News

French Pavilion Shines at Insight Show 2010: Discover Innovations

The French Pavilion will offer a unique environment for visitors to discover new products and services, and to find potential business partners. The…

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