A common roadside plant could have the right stuff to become a new source of biofuel, according to U.S. Department of Agriculture (USDA) studies.
Scientists with the Agricultural Research Service (ARS), USDA's principal intramural scientific research agency, have found that field pennycress yields impressive quantities of seeds whose oil could be used in biodiesel production.
Chevy Chase, MD—Researchers may have identified a promising novel diagnostic biomarker for ectopic pregnancy, according to a study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM). In the western world, deaths from ectopic pregnancy are not common but in the developing world one in ten women who are admitted with an ectopic pregnancy die.
Flexible smart materials that can manipulate light to shield objects from view have been much-theorised but now researchers in Scotland have made a practical breakthrough that brings the possibility of an invisibility cardigan – or any other item of invisibility clothing - one step closer.
PITTSBURGH, Nov. 3 – Medicare patients in regions that spend the most on prescription medications are not necessarily getting better quality care, according to a new study of spending practices from the University of Pittsburgh Graduate School of Public Health (GSPH). The findings, published in the Nov. 3 Online First issue of the New England Journal of Medicine, reveal great variation across the country in both drug spending and the rate of inappropriate prescriptions for the elderly.
LOS ALAMOS, New Mexico, NOVEMBER 3, 2010—Scientists at the U.S. Department of Energy's Los Alamos National Laboratory and Brookhaven National Laboratory have fabricated transparent thin films capable of absorbing light and generating electric charge over a relatively large area. The material, described in the journal Chemistry of Materials, could be used in development of transparent solar panels.
New Haven, Conn. -- New applications of information and communication technology (ICT) that could save society significant amounts of energy and money and reduce greenhouse gas emissions that are warming the planet are explored in a special issue of Yale's Journal of Industrial Ecology.
CINCINNATI—Researchers at the University of Cincinnati (UC) and the Cincinnati Veterans Affairs (VA) Medical Center have found that about one-third of chronic kidney disease patients who are prescribed therapies for high blood pressure do not often adhere to treatments.
This report was published in the Nov. 2 online edition of the American Journal of Nephrology.
Researchers at Mount Sinai School of Medicine have found that 98 percent of the U.S. population lives in communities within 60 minutes of a hospice provider, suggesting that disparities in use of hospice are not likely due to a lack of access to a hospice provider. The results are published in the current issue of the Journal of Palliative Medicine.
Remember the Star Wars scene in which R2D2 projects a three-dimensional image of a troubled Princess Leia delivering a call for help to Luke Skywalker and his allies? What used to be science fiction is now close to becoming reality thanks to a breakthrough in 3D holographic imaging technology developed at the University of Arizona College of Optical Sciences.
Researchers at the University of Arizona (UA), Tucson, have developed a holographic system that can transmit a series of 3D images in near-real-time, a precursor to holographic videoconferencing.
UPTON, NY - Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and Los Alamos National Laboratory have fabricated transparent thin films capable of absorbing light and generating electric charge over a relatively large area. The material, described in the journal Chemistry of Materials, could be used to develop transparent solar panels or even windows that absorb solar energy to generate electricity.
Scientists are reporting the development of a simple, built-in timer intended to improve the accuracy of paper tests and test strips for diagnosing diseases inexpensively at-home and elsewhere. Their study appears in ACS' semi-monthly journal Analytical Chemistry.
NASA infrared satellite data from this morning revealed that Tropical Storm Tomas has weakened into a tropical depression.
Tomas is in the central Caribbean Sea headed for Haiti this weekend, and forecasters are calling for a re-intensification before it makes landfall.
Researchers from the Cincinnati Children's Hospital Medical Center observed a statistically significant increase in mean height, weight, and body mass index (BMI) percentiles in patients with juvenile idiopathic arthritis (JIA) who were treated with etanercept or etanercept plus methotrexate (MTX). JIA patients treated with MTX alone did not display an increase in growth percentiles. Results of the 3-year study are available online and in the November issue of Arthritis & Rheumatism, a journal published by Wiley-Blackwell on behalf of the American College of Rheumatology.
A major CSIRO breakthrough in wireless technology designed to bring broadband to people living beyond the optical fibre network, has been unveiled in Sydney.
The first half of CSIRO's Ngara technolgy will enable multiple users to upload information at the same time, without reducing their individual systems' data transfer rate of 12 Mbps.