Sound Physicians, a leading hospitalist organization focused on driving improvements in quality, satisfaction and financial performance of inpatient healthcare delivery, announced today an agreement to provide hospitalist management services to Sentara Obici Hospital's hospitalist program. Sound Physicians will provide hospitalist management services to Sentara Medical Group at the 168-bed facility in Suffolk, Va. later this year. The hospital, medical staff and hospitalist team will benefit from the tools, processes and technology Sound Physicians has created to develop ...

After years of successful cooperation between two entities, CS Network Solutions Limited signed a strategic partnership with GALEB GROUP, one of the entrepreneurship leaders in Central Europe established in 1977. GALEB provide design, installation and maintenance services in the field of telecommunications and information technology on a "turnkey" system. Thanks to its references and experienced designers, GALEB GTE has licenses for construction and development of technical documentation for the international telecommunication facilities. Confirmation of the ...

EE, the UK's most advanced digital communications company, today announced that 4G is available in nine new towns and cities across the UK, bringing the total number of towns and cities covered by superfast 4GEE mobile technology to 37, just four months after the launch of the service. Today, 4G is being switched on in Barnsley, Chorley, Coventry, Newport, Preston, Rotherham, Telford, Walsall and Watford as roll out continues to progress ahead of schedule. 4G from EE, the first and only 4G network in the UK, covers the homes and businesses of more than 45% of the UK ...

PaySimple, the cloud-based platform for managing and growing small businesses, announced today the launch of the Starter Program, a new lower-cost pricing tier specifically designed for newly established small businesses eager to implement a streamlined automated solution for managing their operations. For a limited time only, small service-based businesses can enjoy the broad benefits of the PaySimple solution for only $14.95 per month plus transaction fees. The company launched the promotional Starter program in response to vocal demand from newer business owners ...

Same-sex couples who live together have worse health than married opposite-sex couples and similar health as opposite-sex couples who are living together (after adjusting for socioeconomic differences), according to a new study from researchers at Rice University. "Families, Resources and Adult Health: Where Do Sexual Minorities Fit?" is one of the first studies comparing the health of married couples, cohabitating opposite-sex couples and cohabiting same-sex couples. The study appears in the March 2013 Journal of Health and Social Behavior. "Previous studies have ...

ATLANTA – The March 2013 issue of The Journal of Urology, the official journal of The American Urological Association, includes a study conducted by four physicians from Radiotherapy Clinics of Georgia (RCOG), a Vantage Oncology affiliate. This study, 25 Year Disease Free Survival Rate after Irradiation of Prostate Cancer Calculated with the Prostate Specific Antigen Definition of Recurrence Used for Radical Prostatectomy, is the first-ever to analyze 25 years of follow-up data after radiation therapy treatment for prostate cancer patients. Frank Critz, M.D., founder ...

While water bottles may tout BPA-free labels and personal care products declare phthalates not among their ingredients, these assurances may not be enough. According to a study published February 27 in the Nature Journal of Exposure Science and Environmental Epidemiology, people may be exposed to these chemicals in their diets, even if their meals are organic and foods are prepared, cooked and stored in non-plastic containers. And children may be most vulnerable. "Current information we give families may not be enough to reduce exposures," said Dr. Sheela Sathyanarayana, ...

A look at how the brain processes information finds a distinct pattern in children with autism spectrum disorders. Using EEGs to track the brain's electrical cross-talk, researchers from Boston Children's Hospital have found a structural difference in brain connections. Compared with neurotypical children, those with autism have multiple redundant connections between neighboring brain areas at the expense of long-distance links. The study, using a "network analysis" like that used to study airlines or electrical grids, may help in understanding some classic behaviors ...

A researcher from North Carolina State University has developed a technique for creating high-density ceramic materials that requires far lower temperatures than current techniques – and takes less than a second, as opposed to hours. Ceramics are used in a wide variety of technologies, including body armor, fuel cells, spark plugs, nuclear rods and superconductors. At issue is a process known as "sintering," which is when ceramic powders (such as zirconia) are compressed into a desired shape and exposed to high heat until the powder particles are bound together into a ...

(27 February 2013) Although considerable progress has been made in determining the impact of the gut microbiota on the development of inflammatory bowel disease (IBD) and other gastrointestinal (GI) diseases, the detailed study and understanding of the composition and effects of this intestinal community still faces numerous methodological and empirical challenges. "Improvement of study design and sample collection, as well as a more precise understanding of the various genetic and environmental influences, are asked for," says Professor Dirk Haller (Technical University ...

Two new species of the gorgonian inhabiting barnacles — Conopea saotomensis and Conopea fidelis — have been collected from the area surrounding the historically isolated volcanic islands of São Tomé and Príncipe. The barnacles of this genus are widely spread across the temperate and tropical oceans, but what makes them special is that they occur exclusively in a symbiotic relationship with a gorgonian or black coral hosts. Observations suggest that the barnacles might have a unique ability to recognize and choose a specific host of their preference. The study was published ...

Washington, DC, February 27, 2013 -- Patients who tested positive for carbapenem-resistant Enterobacteriaceae (CRE) took an average of 387 days following hospital discharge to be clear of the organism, according to a new study published in the March issue of the American Journal of Infection Control, the official publication of the Association for Professionals in Infection Control and Epidemiology (APIC). The study was conducted in the Shaare Zedek Medical Center, a 700-bed university-affiliated general hospital in Jerusalem, Israel. The research team analyzed follow-up ...

According to a recent University of Eastern Finland (UEF) study, elevated cell sugar concentrations increase the production of hyaluronan which, in turn, promotes cancer growth. Regulating the production of hyaluronan may be a way to prevent the spreading of cancer. Hyaluronan is a long, linear carbohydrate polymer present in the human body. It forms a coating on the surface of many cells and plays a key role in fetal development and in the maintenance of normal tissue balance. Under normal circumstances, hyaluronan promotes tissue healing; however, it can also maintain ...

Millions of tons of food are thrown away each year because the 'best before' date has passed. But this date is always a cautious estimate, which means a lot of still-edible food is thrown away. Wouldn't it be handy if the packaging could 'test' whether the contents are still safe to eat? Researchers at Eindhoven University of Technology, Universitá di Catania, CEA-Liten and STMicroelectronics have invented a circuit that makes this possible: a plastic analog–digital converter. This development brings plastic sensor circuits costing less than one euro cent within reach. ...

Scientists are reporting "laboratory resurrections" of several 2-3-billion-year-old proteins that are ancient ancestors of the enzymes that enable today's antibiotic-resistant bacteria to shrug off huge doses of penicillins, cephalosporins and other modern drugs. The achievement, reported in the Journal of the American Chemical Society, opens the door to a scientific "replay" of the evolution of antibiotic resistance with an eye to finding new ways to cope with the problem. Jose M. Sanchez-Ruiz, Eric A. Gaucher, Valeria A. Risso and colleagues explain that antibiotic ...

Scientists at the University of Southampton have taken a significant and important step in keeping people safe from the most common form of meningitis in the UK. Meningitis B (also known as Meningococcal group B or MenB) is one of the deadliest strains of meningitis. Each year, an average of 1,870 people in the UK are affected by the disease with one in 10 people dying from it. Recently the first potentially universal MenB vaccine was awarded a license for use throughout Europe, but it has been estimated that in this country, this new vaccine should protect against ...

PITTSBURGH—Football fans have become accustomed to viewing televised games from a dozen or more camera angles, but researchers at Carnegie Mellon University and the University of Electro-Communications (UEC) in Tokyo suggest another possible camera position: inside the ball itself. The researchers have shown that a camera embedded in the side of a rubber-sheathed plastic foam football can record video while the ball is in flight that could give spectators a unique, ball's-eye view of the playing field. Because a football can spin at 600 rpm, the raw video is an unwatchable ...

In an advance toward glass that remains clear under the harshest of conditions, scientists are reporting development of a new water-repellant coating that resists both fogging and frosting. Their research on the coating, which could have uses ranging from automobile windshields to camera lenses, appears in the journal ACS Nano. Michael F. Rubner, Robert E. Cohen and colleagues point out that anti-fogging coatings that absorb water have been the focus of attention lately because of their ability to reduce light scattering and the resultant distortion caused by condensation. ...

This press release is available in Spanish. In a study published in the Mycologia journal, researchers from the Basque Country, in collaboration with the Spanish Royal Botanic Garden and the Forestry Institute of Slovenia, have described two new species of Hydnum – colloquially known as Wood Hedgehog or Hedgehog mushroom. Mushrooms of the Hydnum genus are well known because many of them are edible. "In the work we describe two new species: Hydnum ovoideisporum and Hydnum vesterholtii, which belong to a genus colloquially called 'Hedgehog mushrooms'. Although many ...

WASHINGTON – Older people who have low expectations for a satisfying future may be more likely to live longer, healthier lives than those who see brighter days ahead, according to new research published by the American Psychological Association. "Our findings revealed that being overly optimistic in predicting a better future was associated with a greater risk of disability and death within the following decade," said lead author Frieder R. Lang, PhD, of the University of Erlangen-Nuremberg in Germany. "Pessimism about the future may encourage people to live more carefully, ...

Amid efforts to expand production of biofuels, scientists are reporting new estimates that downgrade the amount of additional land available for growing fuel crops by almost 80 percent. Their report appears in the ACS journal Environmental Science & Technology. Steffen Fritz and colleagues explain that growing concern exists in the U.S. and the European Union on how production of biofuels will impact food security. This has led to a realization that increased production of biofuels must take place on so-called "marginal land," acreage not suitable for growing food crops, ...

Studying HIV-1, the most common and infectious HIV subtype, Johns Hopkins scientists have identified 25 human proteins "stolen" by the virus that may be critical to its ability to infect new cells. HIV-1 viruses capture many human proteins from the cells they infect but the researchers believe these 25 proteins may be particularly important because they are found in HIV-1 viruses coming from two very different types of infected cells. A report on the discovery, published online in the Journal of Proteome Research on Feb. 22, could help in building diagnostic tools and novel ...

This press release is available in German. Leipzig/Halle. Pregnant women should avoid taking vitamin D supplements. Substitution appears to raise the risk of children developing a food allergy after birth. This was the conclusion drawn from a new survey carried out by the Helmholtz Centre for Environmental Research and the Martin Luther University in Halle-Wittenberg in Germany which was published in the February issue of the medical journal Allergy. Vitamin D has always had a good reputation: it strengthens bones, protects against infections particularly during the ...

This press release is available in French. A team led by Dr. Marie-Josée Hébert from the University of Montreal Hospital* Research Centre (CRCHUM) has discovered a new cause of organ rejection in some kidney transplant patients. Her team has identified a new class of antibodies – anti-LG3 – which when activated lead to severe rejection episodes associated with a high rate of organ loss. This discovery, which holds promise for organ recipients, was published in the online version of the American Journal of Transplantation. Rejection is one of the major obstacles to organ ...

Preclinical, laboratory studies suggest a novel immunotherapy could potentially work like a vaccine against metastatic cancers, according to scientists at Virginia Commonwealth University Massey Cancer Center. Results from a recent study show the therapy could treat metastatic cancers and be used in combination with current cancer therapies while helping to prevent the development of new metastatic tumors and train specialized immune system cells to guard against cancer relapse. Recently published in the journal Cancer Research, the study detailed the effects of a molecule ...