Using unique proprietary technology, WTFast accelerates the online connection between gamers and servers, dramatically increasing performance for the world's most popular franchises. WTFast users can see drastic improvements in performance boosting game connection speeds by as much as 70 per cent. This is vital for gamers who live remotely from the host game servers. "Our service gives its users a huge advantage in multiplayer FPS games regardless of where you are in the world," said Rob Bartlett, CEO of WTFast. "In some cases we've seen ping rates drop ...

Your mother had a doctor's appointment for a memory test. The results are conclusive: she presents with the first signs of Alzheimer type dementia. Now, to get to her appointment, your mother, who is no longer used to driving in town, took her car, looked for a parking space for 15 minutes, got lost in a labyrinth of one-way streets, had never used those new electronic parking meters before and is convinced that the "machine" stole her credit card number. Out of breath, she walked 20 minutes looking for the doctor's office and finally arrived late for her appointment, even ...

The Government of Nicaragua recently revealed that the country received US$967.9 million in foreign direct investment (FDI) during 2011, a new record for the country in FDI inflows and a 91 percent growth when compared to the US$507.9 million attracted in 2010. The FDI attracted in 2011 was led mainly by the energy, telecommunications and free zones sectors, which together accounted for 52 percent of total FDI. The development of these sectors has contributed significantly in increasing the country's productive capacity and boosting its economy. Specifically, in the ...

Baltimore, MD -- The University of Maryland released details today of the most extensive full face transplant completed to date, including both jaws, teeth, and tongue. The 36-hour operation occurred on March 19-20, 2012 at the R Adams Cowley Shock Trauma Center at the University of Maryland Medical Center and involved a multi-disciplinary team of faculty physicians from the University of Maryland School of Medicine and a team of over 150 nurses and professional staff. The face transplant, formally called a vascularized composite allograft (VCA), was part of a 72-hour ...

Dementia -- an acute loss of cognitive ability -- can be marked by memory loss, decreased attention span, and disorientation. It occurs in severe disorders such as Alzheimer's disease. Despite the fact that the condition is common, especially among older persons, there is still a lack of effective treatment. According to Prof. Jiska Cohen-Mansfield of Tel Aviv University's Herczeg Institute on Aging and Sackler Faculty of Medicine, dementia sufferers are often prescribed psychotropic drugs to mitigate symptoms such as delusions. But this tactic can cause more harm than ...

Corcentric, a leading provider of centralized invoice processing solutions for the automotive aftermarket industry, today announced the appointment of Larry Nemerofsky to the role of Director of Client Integration. Larry brings with him more than 30 years of experience in collaborating with corporate and senior-level decision makers to conceptualize business models, formulate strategies, develop effective cross-functional relationships, and solve business problems. Previously, Larry served as Director, Customer Advocate Team at Cardone Industries, where he was responsible ...

BUFFALO, N.Y. -- To curb employees' on-the-job substance use and intoxication, bosses need to do more than just be around their employees all day, according to a new study from the University at Buffalo Research Institute on Addictions (RIA). "It's only when employees think their supervisor knows how to detect substance use -- and is willing to do something about it -- that employees' drinking and drug use on the job decreases," explains Michael Frone, PhD, senior research scientist at RIA and research associate professor of psychology. "Contact with a supervisor, ...

DURHAM, N.C. – An anecdotal observation of a possible link between sleep apnea and post-surgical delirium has been measured and confirmed by a team of researchers at the Duke University Medical Center. "The association between sleep apnea and postoperative delirium is big news because it may offer us a way to control postoperative delirium which can be devastating," said senior author Madan Kwatra, Ph.D., who is associate professor of anesthesiology at Duke. The study appears in the April 2012 issue of Anesthesiology. Delirium is not a minor consequence. The condition ...

A new study examining nearly 40 years of satellite imagery has revealed that the floating ice shelves of a critical portion of West Antarctica are steadily losing their grip on adjacent bay walls, potentially amplifying an already accelerating loss of ice to the sea. The most extensive record yet of the evolution of the floating ice shelves in the eastern Amundsen Sea Embayment in West Antarctica shows that their margins, where they grip onto rocky bay walls or slower ice masses, are fracturing and retreating inland. As that grip continues to loosen, these already-thinning ...

HighPoints Learning, Inc. a leader in online math tutoring for the past six years announced today that it is changing the game for online math help for students in grades 2-12. They just reduced the price of achievemath.com, their online guided math practice site from $40 to just $9.95 per month. HighPoints wants to make proven online math assistance available to everyone. "The United States is mired in 26th place among the world's nations in mathematics" said Dennis McLynn, vice president of marketing for Highpoints Learning. "The bulk of the under-performing ...

Boston -- A number of studies have shown that excess insulin circulating in the bloodstream is a major independent risk factor for cardiovascular disease. However, a new study from Joslin Diabetes Center finds that this condition, called hyperinsulinemia, is itself not a cause of atherosclerosis. In humans, insulin resistance, a condition in which insulin becomes less effective at lowering blood sugar levels, coexists with hyperinsulinemia. Both are associated with atherosclerosis, the buildup of cholesterol in blood vessels that causes coronary artery disease, heart ...

WASHINGTON -- Teaching students of all ages about the value of diversity and the serious mental health impacts of bias and stereotyping will help end widespread discrimination in the United States, according to a new American Psychological Association task force report. "Not only is discrimination wrong from the perspectives of morality and justice, it is ultimately detrimental to our entire country. Diversity increases our strength," said task force Chair James M. Jones, PhD. "To thrive in a global economy within the context of the rapidly changing demographics in the ...

This press release is available in French. Montreal -- With the click of a mouse or touch of a mobile phone screen — in pyjamas or jeans — gambling is now at our fingertips 24/7 with Internet play. With this increased access to gambling, are online gamblers more prone to risky behaviours than offline gamblers? A new study published in Cyberpsychology, Behavior and Social Networking, led by Sylvia Kairouz of Concordia University, has compared people who gamble offline only to people who also gamble online in an effort to answer this question. Her results show that ...

This press release is available in German. In the beginning the focus was concentrated on research aimed at encouraging the exploitation of indigenous types of wood, according to Klaus Richter, who headed Empa's Wood Laboratory for many years and who now teaches wood science at the Technical University, Munich. In the early days, for example, new processes for the pressure-impregnation of telegraph poles were developed which significantly increased their useful life. Over time the field of research broadened, but the aim has remained the same, explains Tanja Zimmermann, ...

VueTek Scientific announced today that it has launched Veinsite, which is the only hands free and portable peripheral vascular imaging device. Veinsite is head worn, allowing clinicians' to be hands free in order to place IVs without changing standard clinical practice. In a recent clinical study, clinicians saw on average two additional veins with Veinsite than with the naked eye. The study included subjects who can present challenges to vascular access, including infants, children, elderly, obese and those with dark skin. Veinsite allows clinicians to simply look ...

Athens, Ga. – Using nanoparticles and alternating magnetic fields, University of Georgia scientists have found that head and neck cancerous tumor cells in mice can be killed in half an hour without harming healthy cells. The findings, published recently in the journal Theranostics, mark the first time to the researchers' knowledge this cancer type has been treated using magnetic iron oxide nanoparticle-induced hyperthermia, or above-normal body temperatures, in laboratory mice. "We show that we can use a small concentration of nanoparticles to kill the cancer cells," ...

Despite the 2010 passage of the Elder Justice Act, policy experts have found that combating widespread abuse of seniors is still not a top priority for care providers and governments alike. As many as one in 10 people age 60 and over are affected by this problem, according to the newest Public Policy & Aging Report (PPAR) from the National Academy on an Aging Society, the policy institute of The Gerontological Society of America. U.S. Senator Herb Kohl (D-WI) and U.S. Representative Peter King (R-NY), who have been heavily involved in legislation to address elder abuse, ...

Depending on the weather, wind turbines can face whispering breezes or gale-force gusts. Such variable conditions make extracting the maximum power from the turbines a tricky control problem, but a collaboration of Chinese researchers may have found a novel solution in human-inspired learning models. Most turbines are designed to produce maximum allowable power once winds reach a certain speed, called the rated speed. In winds above or below the rated speed, control systems can make changes to the turbine system, such as modifying the angle of the blades or the electromagnetic ...

Common material such as polyethylene used in plastic bags could be turned into something far more valuable through a process being developed at the Department of Energy's Oak Ridge National Laboratory. In a paper published in Advanced Materials, a team led by Amit Naskar of the Materials Science and Technology Division outlined a method that allows not only for production of carbon fiber but also the ability to tailor the final product to specific applications. "Our results represent what we believe will one day provide industry with a flexible technique for producing ...

The unique electrical properties of graphene have enticed researchers to envision a future of fast integrated circuits made with the one-carbon-atom-thick sheets, but many challenges remain on the path to commercialization. Scientists from the University of Florida have recently tackled one of these challenges – how to reliably manufacture graphene on a large scale. The team has developed a promising new technique for creating graphene patterns on top of silicon carbide (SiC). SiC comprises both silicon and carbon, but at high temperatures (around 1300 degrees Celcius) ...

Cancer remains a medical mystery – despite all of the research efforts devoted to understanding and controlling it. The most sought-after tumor model is one that would be able to formulate theoretical and computational tools to predict cancer progression and propose individual treatment strategies. To better understand the role complex tumor-host interactions play in tumor growth, Princeton University researchers developed a cellular automation model for tumor growth in heterogeneous microenvironments. They then used this same model to investigate the effects of pressure ...

Researchers have developed multiple techniques and procedures to detect cancer cells during the earliest stages of the disease or after treatment. But one of the major limitations of these technologies is their inability to detect the presence of only a few cancer cells. Now, a research collaboration between the University of Missouri-Columbia and Mexico's Universidad de Guanajuato shows that pulsed photoacoustic techniques, which combine the high optical contrast of optical tomography with the high resolution of ultrasound, can do just that, in vitro. Most cancer cells ...

In search of a different perspective on the physics of cancer, Princeton University and University of California, San Francisco researchers teamed up to use game theory to look for simplicity within the complexity of the dynamics of cooperator and cheater cells under metabolic stress conditions and high spatial heterogeneity. In the context of cancer, cooperator cells obey the general rules of communal survival, while cheater cells do not. The ultimate goal of this research was to gain an understanding of the dynamics of cancer tumor evolution under stress. Since cancer ...

Bald Head Design, Ohio based web design firm is helping dentist improve their communication between patients and their practices through the creation of social media outlets - Facebook and Twitter. By offering a comprehensive social media strategy, which includes not only the creation of these social media tools, but by also providing training and resources providing for a successful social media marketing campaign. Social media allows patients to connect and engage with both the dentists and their staff. With over 500 million users, and growing, Facebook is becoming ...

Androgen suppression – the inhibition of testosterone and other male hormones – is a routine therapy for prostate cancer. Unfortunately, it can dramatically reduce the quality of patients' sex lives and, more importantly, lead to cancer recurrence in a more deadly androgen-independent form. A new paper combining mathematical modeling with clinical data validates a different approach: cycling patients on and off treatment. Such intermittent androgen suppression alleviates most unwanted side effects and postpones the development of resistance to treatment. With the model, ...