ESA's GOCE gravity mission has recovered from a glitch that prevented the satellite from sending its flow of scientific data to the ground. News of the recovery comes earlier than expected, thanks to the fervent efforts of a team of experts.
The recovery follows a serious communications malfunction on 8 July, when the Gravity field and steady-state Ocean Circulation Explorer (GOCE) satellite suddenly failed to downlink scientific data to its receiving stations.
Only 45 percent of the 354 million annual visits for acute care in the United States are made to patients' personal physicians, as Americans increasingly make busy emergency departments, specialists or outpatient care departments their first point of contact for treatment of new health problems or a flare up of a chronic condition like asthma or diabetes.
In 2009, newly installed photovoltaic (PV) cells world-wide produced a peak amount of electricity estimated at 7.4 GW, out of which 5.8 GW was located in Europe. Similarly to previous years, this shows the EU's dominance, where more than three quarters of the world's new solar systems were installed. By the end of 2009, Europe's cumulative installed PV electricity generation capacity (existing and newly installed) was 16 GW, which is about 70% of the world's total (22GW).
London, UK (September 6th, 2010) – Discussions about end of life practices in Germany have been almost taboo for over half a century, but now intense debate is underway as professional bodies review their guidelines to physicians caring for the dying. A new study out today in Palliative Medicine, published by SAGE, reveals that German physicians do hasten death in some cases, against current ethical guidelines - sometimes without sufficient patient involvement.
Gland, Switzerland - Russian oil and gas company Rosneft is conducting oil and gas exploration work that may have caused the critically endangered western gray whale to flee its main feeding ground.
Tests and offshore installment of equipment by Rosneft for a major seismic survey began in late August, despite repeated calls from 12 governments, NGOs, scientists and the public to postpone the survey because of potential risks to the whales.
A mathematical tool known as a Monte Carlo analysis could help improve the way X-rays are used for mammography and reduce the number of breast cancers missed by the technique as well as avoiding false positives, according to research published this month in the International Journal of Low Radiation.
While we are often exposed to bacteria in our food which could cause food poisoning, we don't always become ill - why should this be so?
Professor Colin Hill who is presenting his work at the Society for General Microbiology's autumn meeting in Nottingham today describes how bacteria use different tricks to aid their survival inside the body, helping to explain why food poisoning can be so unpredictable.
CAMBRIDGE, Mass. -- Plants are good at doing what scientists and engineers have been struggling to do for decades: converting sunlight into stored energy, and doing so reliably day after day, year after year. Now some MIT scientists have succeeded in mimicking a key aspect of that process.
NASA satellite data has noticed that Tropical Storm Fiona is getting "longer." That is, the storm is elongating in almost a north-south direction, indicating that she's weakening and may not make it through the weekend. Meanwhile, forecasters are watching two other areas for development in the eastern Atlantic this weekend.
Afla-Guard®, a biological control used to thwart the growth of fungi on peanuts, can be used on corn as well, according to a study by U.S. Department of Agriculture (USDA) scientists who helped develop it.
After extensive study and research trials in Texas, Afla-Guard® was registered by the U.S. Environmental Protection Agency (EPA) for use on corn, beginning with the 2009 crop.
The first clinical trials on a new investigational drug being developed to treat infections caused by Hepatitis C virus have been successfully completed.
Completion of the initial phase (phase 1a) of trials of INX-189, discovered and first prepared by researchers at Cardiff University's Welsh School of Pharmacy in 2008, means the chances of it becoming an approved medicine have significantly improved.
CAMDEN — One mention of E. coli conjures images of sickness and food poisoning, but the malevolent bacteria may also be the key to the future of renewable energy.
Desmond Lun, an associate professor of computer science at Rutgers University–Camden, is researching how to alter the genetic makeup of E. coli to produce biodiesel fuel derived from fatty acids.
"If we can engineer biological organisms to produce biodiesel fuels, we'll have a new way of storing and using energy," Lun says.
Hurricane Earl lashed the North Carolina coast last night and this morning, September 3, and is now headed for Cape Cod, Massachusetts. This morning's image from the GOES-13 satellite saw Hurricane Earl's clouds covering most of the northeastern U.S.
Global agricultural expansion cut a wide swath through tropical forests during the 1980s and 1990s. Over half a million square miles of new farmland – an area roughly the size of Alaska – was created in the developing world between 1980 and 2000, of which over 80 percent was carved out of tropical forests, according to Stanford researcher Holly Gibbs.
