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Social Sciences

It's a jungle out there

The most comprehensive study of 20th century children's books ever undertaken in the United States has found a bias towards tales that feature men and boys as…

Power and Electrical Engineering

Solar Power Innovation: Efficient Heat to Hot Water Solution

MIT researchers and their collaborators have come up with an unusual, high performance and possibly less expensive way of turning the sun’s heat into…

Life & Chemistry

Protein WWP2 Disrupts Tumor Suppressor PTEN in Cancer Research

A protein known as WWP2 appears to play a key role in tumor survival, a research team headed by a scientist at The University of Texas MD Anderson Cancer…

Life & Chemistry

Mouse Study Challenges Fat Loss and Longevity Connection

Diet and fat lossResearchers at the UT Health Science Center San Antonio’s Barshop Institute for Longevity and Aging Studies, with colleagues at the University…

Power and Electrical Engineering

Portable Tech for Water and Power in Remote Villages

Such a technology might be used to provide power and drinking water to villages and also for military operations, said Jerry Woodall, a Purdue University…

Medical Engineering

Low-Dose Chest CT Reduces Radiation for Surgical Patients

The study was conducted in the Department of Radiology at the University Hospitals Case Medical Center, in Cleveland, OH. Researchers evaluated 29 patients who…

Studies and Analyses

Breast Shields Cut Radiation Dose in CT Scans, Study Shows

The use of CT has grown exponentially which brings into question the level of radiation exposure to patients. Recently the International Commission of…

Information Technology

Computer Science and Biology Come Together to Make Tree Identification a Snap

This electronic field guide allows users to identify tree species simply by taking a photograph of the tree’s leaves. In addition to the species name, Leafsnap…

Environmental Conservation

Grazing as a Conservation Tool

Pantanal and Cerrado are the most endangered ecosystems in Brazil – highlighted in new WCS book – Birds of BrazilRotational grazing of cattle in native…

Environmental Conservation

New Research Explains Why More Species Live in the Amazon Rainforests

New research on the evolution and ecology of treefrogs, to be published online this month in the journal “Ecology Letters,” sheds new light on the puzzle. The…

Trade Fair News

PACCOR extends product shelf life at ROSUPAK 2011

Designed to block humidity and oxygen, this solution helps to extend the preservation of products by up to 24 months, while food products packaged in this way…

Life & Chemistry

First Human Embryonic Stem Cell Line Established in Brazil

According to the study's corresponding author, Dr. Lygia V. Pereira of the Molecular Genetics Laboratory at the University of Sao Paulo, Brazil, pluripotent…

Process Engineering

New Method to Steer Laser Beams Efficiently Discovered

“In many cases, it is much easier to redirect a laser beam at a target than to steer the laser itself. We intended to develop a way to do this efficiently and…

Studies and Analyses

Traveler's alert: Business travel linked to obesity and poor health

Road warriors who travel for business two weeks or more a month have higher body mass index, higher rates of obesity and poorer self-rated health than those…

Earth Sciences

Global warming won't harm wind energy production, climate models predict

Their report — the first analysis of long-term stability of wind over the U.S. — appears in this week's Proceedings of the National Academy of Sciences Early…

Life & Chemistry

Alzheimer's-related protein disrupts motors of cell transport

A protein associated with Alzheimer’s disease clogs several motors of the cell transport machinery critical for normal cell division, leading to defective…

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