Imagine that you are in a meeting with coworkers or at a gathering of friends. You pull out your cell phone to show a presentation or a video on YouTube. But you don't use the tiny screen; your phone projects a bright, clear image onto a wall or a big screen. Such a technology may be on its way, thanks to a new light-bending silicon chip developed by researchers at Caltech. The chip was developed by Ali Hajimiri, Thomas G. Myers Professor of Electrical Engineering, and researchers in his laboratory. The results were presented at the Optical Fiber Communication (OFC) conference ...

LOS ANGELES (March 10, 2014) – A team of researchers from the National Institutes of Health, Emory University and Cedars-Sinai – specialists in identifying and treating very rare diseases – used three innovative tools to detect a previously unknown gene mutation, test potential therapies in the lab, and initiate personalized drug treatment for a boy with a lifelong history of uncontrollable seizures that caused significant impact on his cognitive and social development. "This personalized medical approach exemplifies the power of current research tools and shows the immense ...

After hip replacement surgery, many patients are anxious to resume driving, and a new study challenges the conventional wisdom that patients should wait six weeks before getting back behind the wheel. Dr. Geoffrey Westrich, director of research, Adult Reconstruction and Joint Replacement at Hospital for Special Surgery in New York City, found that patients in the study were able to return to driving four weeks after total hip replacement. The study, titled, "A Novel Assessment of Driving Reaction Time Following THR Using a New Fully Interactive Driving Simulator," will ...

People who sustain the most common type of hip fracture, known as a femoral neck fracture, are at increased risk of complications. A special type of MRI developed at Hospital for Special Surgery in collaboration with GE Healthcare can show a detailed image following fracture repair, without the distortion caused by metal surgical screws that are problematic in standard MRIs. Each year, more than 340,000 people suffer a broken hip in the United States. The femoral neck, the area just below the ball of the hip's ball-and-socket joint, is the most common site of fracture, ...

Middle-aged women with rheumatoid arthritis or arthritis resulting from an injury are among the patients most likely to experience serious pain following a knee replacement, researchers from Hospital for Special Surgery (HSS) in New York have found. One of the biggest concerns patients have is the amount of pain they will have after knee replacement surgery. Although it is a very successful operation overall to relieve arthritis pain and restore function, persistent postoperative pain can be a problem for some patients. Researchers at HSS set out to determine which groups ...

WASHINGTON – When it comes to helping young adults avoid serious health problems later in life, assessing their personalities during routine medical exams could prove as useful as recording their family medical histories and smoking habits, according to new research published by the American Psychological Association. "Health care reform provides a great opportunity for preventive care, with physicians seeing more young adults who may not previously have had insurance," said lead author Salomon Israel, PhD, of Duke University and Duke University Medical Center. "Our research ...

Athens, Ga. – Although choosing to do something because the perceived benefit outweighs the financial cost is something people do daily, little is known about what happens in the brain when a person makes these kinds of decisions. Studying how these cost-benefit decisions are made when choosing to consume alcohol, University of Georgia associate professor of psychology James MacKillop identified distinct profiles of brain activity that are present when making these decisions. "We were interested in understanding how the brain makes decisions about drinking alcohol. Particularly, ...

BOSTON (March 11, 2014) — Traumatic brain injury is a risk factor for epilepsy, though the relationship is not understood. A new study in mice, published in Cerebral Cortex, identifies increased levels of a specific neurotransmitter as a contributing factor connecting traumatic brain injury (TBI) to post-traumatic epilepsy. The findings suggest that damage to brain cells called interneurons disrupts neurotransmitter levels and plays a role in the development of epilepsy after a traumatic brain injury. The research team, led by David Cantu and Chris Dulla, studied the ...

Melbourne scientists are a step closer to creating a new drug to stop a heart attack in its tracks and reduce the damage caused, without any side effects. The Monash University research, published today in the journal, Proceedings of the National Academy of Sciences, USA (PNAS), offers new hope to thousands of people who experience heart attacks and heart failure – one of the major causes of death worldwide. Professors Arthur Christopoulos and Peter Scammells from the Monash Institute of Pharmaceutical Sciences (MIPS) led a team of scientists combining molecular pharmacology ...

Baboons learn from other baboons about new food sources – but only if they are bold or anxious – according to a new study published in the journal PeerJ). The results suggest that personality plays a key role in social learning in animals, something previously ignored in animal cognition studies. Studying animals at the Zoological Society of London's Institute of Zoology Tsaobis Baboon Project in Namibia, the researchers examined how personality influenced whether baboons solved foraging tasks and whether they then demonstrated to others how to solve the tasks. They found ...

DURHAM, N.C. -- Brain imaging using radioactive dye can detect early evidence of Alzheimer's disease that may predict future cognitive decline among adults with mild or no cognitive impairment, according to a 36-month follow-up study led by Duke Medicine. The national, multicenter study confirms earlier findings suggesting that identifying silent beta-amyloid plaque build-up in the brain could help guide care and treatment decisions for patients at risk for Alzheimer's. The findings appeared online March 11, 2014, in Molecular Psychiatry, a Nature Publishing Group journal. "Our ...

Obesity in adolescent girls is associated with lower academic attainment levels throughout their teenage years, a new study has shown. The research conducted by the Universities of Strathclyde, Dundee, Georgia and Bristol is the most comprehensive study yet carried out into the association between obesity and academic attainment in adolescence. The results are published in the International Journal of Obesity. The results showed that girls who were obese, as measured by BMI (body mass index) at age 11 had lower academic attainment at 11, 13 and 16 years when compared ...

VIDEO: An animation that illustrates the positions of the nearby galaxies, including those in the "Council of Giants, " in three dimensions. Click here for more information. We live in a galaxy known as the Milky Way – a vast conglomeration of 300 billion stars, planets whizzing around them, and clouds of gas and dust floating in between. Though it has long been known that the Milky Way and its orbiting companion Andromeda are the dominant members of a small group ...

Medical debt continues to be a leading cause of new filings in Ohio Article provided by Bailey & Gunderson Co., L.P.A. Visit us at http://www.baileyandgunderson.com If the number of bankruptcies filed is any indication of an economic recovery, the latest statistics indicate that Ohio is recovering from the recession of 2008. According to the data, the number of personal bankruptcyfiling declined in Ohio by five percent to 46,892 filings during 2013. Along with the good news, the data also had some negative points. Although the number of bankruptcies declined ...

Should you use retirement assets to pay down debts? Article provided by Bankruptcy Centers of Michigan Visit us at http://www.bankruptcycentersofmichigan.com Most people have some type of debt that they are working to repay each month. Whether they are paying the minimum balance on their credit cards, trying to stay current in their mortgages or dealing with unplanned medical expenses, these obligations can place a significant strain on the resources that they may have available. When they start falling behind on certain bills, they may be confused about the steps ...

More divorced fathers and mothers sharing custody in Washington Article provided by Madow Law Office Visit us at http://www.madowlaw.com Single fathers with sole custody of minor children are not the rare breed they once were. According to Pew Research, single fathers make up 8 percent of U.S. households. In 1960, only 1 percent of single fathers cared for minor children. This means that in 2011, the most recent year that data is available, 2.6 million single fathers were doing their best to parent after a divorce or split from the mother. Single mothers are still ...

Indiana police to crackdown on impaired driving this March Article provided by Arnold Terrill Anzini, P.C. Visit us at http://www.fortwaynedefense.com/ This month, more than 250 law enforcement agencies across Indiana, including the Indiana State Police, will participate in a concentrated effort to crackdown on drivers who may be over the legal limit. The expressed aim of this enforcement campaign - which is known as Operation Pull Over - it to catch more impaired drivers by utilizing saturation police patrols and sobriety checkpoints throughout Indiana. Penalties ...

How businesses can recover past-due debts Article provided by Manfred Sternberg & Associates, PC Visit us at http://www.msternberg.com Many businesses sell their goods and services on credit to their customers. Some may have had long-term relationships that are built on decades of prior transactions, and there is complete confidence that each side will deliver on its obligations. Other businesses may be looking to expand their customer base, and take a chance on new buyers in the hopes of developing a more lasting arrangement. While many of these deals will ...

Pennsylvania may soon allow adult adopted children access to birth certificates Article provided by Gary R. Swavely, Jr. Visit us at http://www.readingpalawyer.com Adoption is a rewarding but sometimes taxing process. As all families are unique, so too are adoptions. A stepparent may wish to formally adopt a stepchild. Grandparents may wish to adopt a minor whose parents may not be capable of caring for the child. Couples unable to conceive may wish to raise a child whose biological parents do not have the means to do so. Once completed, an adopted child can ...

Understanding trade secrets and protections against misappropriation Article provided by Reminger Attorneys at Law Visit us at http://www.businesslawresults.com Trade secrets are an important component to any business--just ask the global iconic Coca-Cola Company. Their priceless million-dollar Coke recipe invented in the late 19th century has been guarded from disclosure for decades. But what exactly encompasses a trade secret? Is a trade secret the same as a patent? Many people may be surprised to know that both are different and that a trade secret doesn't ...

Federal court finds Texas' ban on same-sex marriage unconstitutional Article provided by Heinrich Christian, PLLC Visit us at http://www.heinrichlaw.com Things are likely to change in Texas for same-sex couples because of a Feb. 26, 2014, federal court finding that the state's ban on same-sex marriage violates the U.S. Constitution's guarantees of due process and equal protection under the law. Texas marriage licenses will not be issued to couples of the same gender in the immediate future, though. Citing prevention of "legal and practical complications," ...

Addressing and avoiding common real estate disputes in California Article provided by Enterprise Counsel Group, A Law Corporation Visit us at http://www.enterprisecounsel.com While Bloomberg reports that U.S. homebuyer and homebuilder confidence slumped to record lows during the past number of months due to horrible winter weather, California avoided much of the downturn in activity. In fact, while much of the country sat twiddling their thumbs during February, Southern California buyers were busy bemoaning the lack of inventory. This is good news for sellers ...

Texas man arrested for DWI despite blowing 0.00 on breath test Article provided by Law Offices of Q. Lynn Johnson, PLLC Visit us at http://www.qlynnlaw.com After more than a year wait, prosecutors have finally dropped the drunk driving charges pending against a Texas man who registered an alcohol concentration of only 0.00 percent at the time of arrest. And, although it may seem unbelievable for a Texas driver to be charged with driving while intoxicated after blowing the lowest possible breathalyzer reading, what is even more surprising is the fact the police officials ...

Considering the marital debts in divorce agreements Article provided by Richard Hasley Visit us at http://www.hasleylaw.com The breakdown in communication that leads to the end of many marriages can continue causing problems during the divorce proceedings. The spouses may not be able to find any agreements on basic issues, which can prolong the entire divorce. The stress level of the parties will increase, and the entire matter can quickly spin out of control. Some spouses may actually be able to find an agreement on certain issues with one another, but they ...

Truck company with poor safety record involved in fatal crash Article provided by The Healy Law Firm Visit us at http://www.illinoistruckingaccidents.com The Federal Motor Carrier Safety Administration is responsible for crafting the rules that truck and bus companies in the U.S. must follow in order to stay in business. These rules cover a variety of topics, but the overall focus is the same: safety. Indeed, federal safety rules are key to preventing truck accidents. While most trucking companies do their best to carefully follow federal safety rules, there are some ...