The first large-scale, physics-based space weather prediction model is transitioning from research into operation. Scientists affiliated with the National Science Foundation (NSF) Center for Integrated Space Weather Modeling (CISM) and the National Weather Service reported the news today at the annual American Meteorological Society (AMS) meeting in Seattle, Wash. The model will provide forecasters with a one-to-four day advance warning of high speed streams of solar plasma and Earth-directed coronal mass ejections (CMEs). These streams from the Sun may severely disrupt ...

A team of scientists at Johns Hopkins and elsewhere has discovered that a single alteration in the genetic code of about a fourth of African-Americans helps protect them from coronary artery disease, the leading cause of death in Americans of all races. Researchers found that a single DNA variation - having at least one so-called guanine nucleotide in a base pair instead of a combination without any guanine - on a gene already linked to higher risk of coronary disease in other races is linked in blacks to decreased risk. Specifically, the study showed that otherwise ...

DETROIT – Patients with obstructive sleep apnea who undergo surgery to improve their breathing get a better night's sleep and therefore are less drowsy during the day, according to a new study from Henry Ford Hospital in Detroit. The study finds surgery greatly reduces daytime sleepiness – a common side effect from this disorder in which the upper airway is partially or completely blocked during sleep – when compared to other non-surgical treatments for obstructive sleep apnea. "This study validates what patients have told us regarding their improved alertness after ...

Scientists have created a diamond-like lattice composed of gold nanoparticles and viral particles, woven together and held in place by strands of DNA. The structure – a distinctive mix of hard, metallic nanoparticles and organic viral pieces known as capsids, linked by the very stuff of life, DNA – marks a remarkable step in scientists' ability to combine an assortment of materials to create infinitesimal devices. The research, done by scientists at the University of Rochester Medical Center, Scripps Research Institute, and Massachusetts Institute of Technology, was published ...

CHAMPAIGN, Ill. — When it comes to breaking down plant matter and converting it to energy, the cow has it all figured out. Its digestive system allows it to eat more than 150 pounds of plant matter every day. Now researchers report that they have found dozens of previously unknown microbial enzymes in the bovine rumen – the cow's primary grass-digestion chamber – that contribute to the breakdown of switchgrass, a renewable biofuel energy source. The study, in the journal Science, tackles a major barrier to the development of more affordable and environmentally sustainable ...

Researchers at Scripps Institution of Oceanography at UC San Diego have completed a new study on the geography of commercial fisheries in Northwest Mexico and the results could have far-ranging implications for the sustainable future of marine wildlife in the area. The scientists, led by Scripps postdoctoral researcher Brad Erisman, analyzed data from local fisheries offices around the region that includes Baja California as well as Gulf of California coasts from Sonora south to Nayarit. The region accounts for more than 60 percent of fishing production in Mexico. The ...

University of Alberta researchers determined that a fossilized dinosaur bone found in New Mexico confounds the long established paradigm that the age of dinosaurs ended between 65.5 and 66 million years ago. The U of A team, led by Larry Heaman from the Department of Earth and Atmospheric Sciences, determined the femur bone of a hadrosaur as being only 64.8 million years old. That means this particular plant eater was alive about 700,000 years after the mass extinction event many paleontologists believe wiped all non-avian dinosaurs off the face of earth, forever. Heaman ...

Researchers at Cincinnati Children's Hospital Medical Center have identified biomarkers of poor outcomes in preterm infants that may help identify new approaches to prevention. Ardythe Morrow, PhD, a researcher at the Cincinnati Children's Perinatal Institute, has identified a polymorphism – a variant in a particular DNA sequence – in a gene important to the development of the immune system. She found that this polymorphism raises the risk of bad outcomes in preterm infants, including death; necrotizing enterocolitis, which is the death of intestinal tissue; and gram ...

People with addictions to stimulants tend to choose instant gratification or a smaller but sooner reward over a future benefit, even if the future reward is greater. Reduced value of a future reward, called "delay discounting" by neuroscientists, is the major challenge for treatment of addiction. A new study in the February 2011 (Vol. 69, Issue 3) Biological Psychiatry appears to present a strategy for increasing the value of future rewards in the minds of addicts. "The hope is for a new intervention to help addicts," said Warren K. Bickel, professor and director of ...

The type of bacteria that colonize the placenta during pregnancy could be associated with preterm birth and other developmental problems in newborns according to research published in the current issue of the online journal mBio®. "The fetal inflammatory response appears to contribute to the onset of preterm labor, fetal injury and complications, underlying lifetime health challenges facing these children," say the researchers from Harvard Medical School, Brigham and Women's Hospital and Children's Hospital of Boston. "Our data suggest that placental colonization by specific ...

Data released today by the National Science Foundation show the recent economic recession had less effect on doctoral degree holders in science, engineering and health (SEH) fields than it did on the general population. According to a new NSF report, the unemployment rate in October 2008 for SEH doctorate recipients was 1.7 percent, whereas the unemployment rate for the total U.S. labor force was 6.6 percent. The report, "Unemployment Among Doctoral Scientists and Engineers Remained Below the National Average in 2008," was issued by NSF's Division of Science Resources ...

Visionaries in the field of cardiac therapeutics have long looked to the future when a damaged heart could be rebuilt or repaired by using one's own heart cells. A study published in the February issue of Circulation, a scientific journal of the American Heart Association, shows that heart stem cells from children with congenital heart disease were able to rebuild the damaged heart in the laboratory. Sunjay Kaushal, MD, PhD, surgeon in the Division of Cardiovascular Thoracic Surgery at Children's Memorial Hospital and assistant professor of surgery at Northwestern ...

VIDEO: Assistant professor Lotte Thomsen, from the Department of Psychology at the University of Copenhagen, has published a paper showing that infants less than one year old understand social dominance and... Click here for more information. New research from the University of Copenhagen and Harvard University has found that infants less than one year old understand social dominance and use relative size to predict who will prevail when two individuals' goals conflict. The ...

Disasters—both natural and manmade—can strike anywhere and they often hit without warning, so they can be difficult to prepare for. But what happens afterward? How do people cope following disasters? In a new report in Psychological Science in the Public Interest, a journal of the Association for Psychological Science, George Bonanno, Chris R. Brewin, Krzysztof Kaniasty, and Annette M. La Greca review the psychological effects of disasters and why some individuals have a harder time recovering than do others. Individuals exposed to disaster may experience a number of ...

Researchers from McGill University's Rosalind and Morris Goodman Cancer Research Centre (GCRC), the Research Institute of the McGill University Health Centre (RI MUHC), the Dana–Farber Cancer Institute and Harvard Medical School have discovered a gene signature that can accurately predict which breast cancer patients are at risk of relapse, thereby sparing those who are not from the burdens associated with unnecessary treatment. For years, clinicians have been faced with the problem that breast cancer cannot be treated with a one-size-fits-all approach. Some cancers ...

People are increasingly obtaining endangered or threatened plants, often illegally, and moving them outside their native range, according to an article in the journal Nature by Patrick Shirey and Gary Lamberti in the department of biological sciences at the University of Notre Dame. According to their research last year, nearly 10 percent of the 753 plants listed as threatened and endangered under the US Endangered Species Act are being sold — or, at least, advertised — online. Many buyers are horticulturalists who want flowers for their gardens. But increasingly, anecdotal ...

The most common type of breast cancer in older women — estrogen and progesterone receptor (ER/PR) positive breast cancer — has been linked to a protein that fends off aging-related cellular damage. A new study led by Vanderbilt-Ingram Cancer Center researcher David Gius, M.D., Ph.D., now shows how a deficiency in this aging-associated protein may set the stage for these tumors to develop. The findings, published in Molecular Cell, provide information that could assist in the screening, prevention and treatment of these common age-related cancers. While the young are ...

AUDIO: In this year's Super Bowl, many players with the Green Bay Packers and Pittsburgh Steelers may decide to "gut it out " and do whatever they can to play in the... Click here for more information. Retired NFL players use painkillers at a much higher rate than the rest of us, according to new research conducted by investigators at Washington University School of Medicine in St. Louis. The researchers say the brutal collisions and bone-jarring injuries ...

In today's business world, your website is basically your calling card. It is often the first impression someone gets of your business and its products or services. The writing on your website obviously contributes a large part of the overall impact your site has, along with, of course, graphic design and layout. In this week's blog post we run through a few of the top priorities any business owner should have when designing or revising their website copy. Of course, if you want a professional to take care of this for you, don't hesitate to contact us at Prompt Proofing ...

888poker online qualifiers and VIP players from all over the globe have touched down in Melbourne to play in the southern hemisphere's most glamourous poker tournament, the Aussie Millions. The 888poker team, lead by captain Shane Warne, will experience the trip of a life time and a shot to win part of what is expected to be a $7M+ prizepool. 888poker sister brand, 888sport is running betting markets on the outright winner of the Aussie Millions which includes odds on all the pros and celebrities known to be playing in the Aussie Millions main event, including 888poker ...

Users just need to download and install Haihaisoft Reader for Android apk installer to view the protected PDF. The software size is about 1.05 MB. Android OS smartphones ranked first among all smartphone OS handsets sold in the U.S. Haihaisoft DRM-X 3.0 with Android support helps content providers reach more Android Mobile and Tablet customers, and enable content providers securely distribute their eBooks worldwide. Android DRM support will be available in DRM-X 3.0 Enterprise Account. Haihaisoft also announces will release HUPlayer for Android in the near future ...

The De Anza Chapter, National Society of the Daughters of the American Revolution (NSDAR), will host an Award Ceremony and Colonial Tea on Saturday, February 5, 2011, 1:00 p.m., The Church of the Nativity located at 6309 El Apajo Road in Rancho Santa Fe. The prestigious, nationally recognized American History Essay Contest for the 2010-2011 academic year includes 5th, 6th, 7th and 8th grade student Finalists who submitted winning essays on a historically significant topic relating to an American milestone. The awards ceremony will include music, a color guard provided by ...

Merrill Brink International (www.merrillbrink.com), a leading global provider of language solutions for global companies, today announced its Version 2.8.4 product update release for Merrill Brink's iTrac Translation Management System (TMS). The new updates will increase security, enhance client reporting and improve integration with Merrill Brink's Web-based translation management system. Merrill Brink's iTrac is a secure Web-based client portal interface that helps users manage their translation project details from initial estimate to translation, delivery and billing. ...

Dr. Patty Ann Tublin, a world-renowned relationship expert who helps couples achieve happiness and intimacy, has just released a new article on her web site. The article, "3 Easy Ways to Shape-up Your Relationship This New Year," is available now at http://www.drpattyann.com/Newsletters/1-7-10.html In the article, Dr. Patty Ann gives couples three easy ways to reignite their relationships this New Year, including prioritizing their relationship, bringing back the romance and speaking politely to each other. "The New Year is a great time to revisit how important our ...

TestCountry.com today announced that it has expanded operations with a local partner in the UK, to market and sell drug test kits and other diagnostic test kits in the United Kingdom. The concerns of drug abuse are universal. Since 2001, TestCountry has offered parents, educators and employers affordable drug test kits to accurately ascertain the presence of cocaine, marijuana, opiates, amphetamines, barbiturates and many other abused drugs and medications. Now the company has expanded into the United Kingdom with the launch of a new franchise. "This is our first ...