Graphene, a stable two-dimensional structure, has attracted tremendous worldwide attention in recent years because of its unique electronic, physical and mechanical properties as well as its wide range of applications. It has been proven experimentally that the electrical properties of graphene are strongly related to its size, geometry, and edge structure. Therefore, controlling graphene to desired edge structures and shapes is required for its practical application. To date, researchers have explored many graphene patterning methods, such as a catalytic cutting [1-4], ...

The Federal Motor Carrier Safety Association (FMCSA) is planning to implement requirements that will require commercial driver's license (CDL) holders with a body mass index of at least 35 to be tested for sleep apnea. This number is based on a recent recommendation from the Medical Review Board. Drivers with a BMI of 35 or greater will be required to undergo an initial sleep apnea screening. Sleep apnea is a condition where an upper airway narrows or closes during sleep, causing sleeping patterns to be disturbed. Those with sleep apnea tend to be extra sleepy during ...

Based on information compiled by the National Highway Transportation Safety Administration (NHTSA), the American Motorists Association (AMA), and Mothers Against Drunk Driving (MADD), New York has ranked 29th for the worst drivers in the nation. Separately, these organizations already track which states have the most driver fatalities, the most tickets issued, and the most drunk drivers. Recently, the three organizations combined their efforts to demonstrate which states have the worst drivers. Data for each state was translated into a ranking in each of the following ...

Scientists have created and imaged the smallest possible five-ringed structure – about 100,000 times thinner than a human hair – and you'll probably recognise its shape. A collaboration between the Royal Society of Chemistry (RSC), the University of Warwick and IBM Research – Zurich has allowed the scientists to bring a single molecule to life in a picture, using a combination of clever synthetic chemistry and state-of-the-art imaging techniques. The scientists decided to make and visualise olympicene whose five-ringed structure was entered on ChemSpider, the RSC's ...

EAST LANSING, Mich. — An international research team has manufactured a new protein that can combat deadly flu epidemics. The paper, featured on the cover of the current issue of Nature Biotechnology, demonstrates ways to use manufactured genes as antivirals, which disable key functions of the flu virus, said Tim Whitehead, assistant professor of chemical engineering and materials science at Michigan State University. "Our most potent design has proven effective on the vulnerable sites on many pandemic influenza viruses, including several H1N1 (Spanish flu, Swine flu) ...

Hampton Inn Atlanta-Southlake Morrow GA Hotel offers close lodging to family and friends attending upcoming Atlanta Area Suzuki Piano Association (AASPA) Graduation Concerts at Clayton State University's Spivey Hall. The concerts are open to the public and will take place at 1pm and 4pm on June 3, 2012. The graduation program is designed to recognize the accomplishments of dedicated Suzuki students and teachers throughout Georgia. Marking its 15th year at Spivey Hall, the AASPA graduation concerts promote the education principles set forth by Dr. Suzuki and Dr. Kataoka. ...

The Hilton Garden Inn Hotel in Columbia SC (Northeast) offers convenient accommodations to parents and guests attending upcoming U.S. Army's Basic Combat Training (BCT) Gradation at Fort Jackson on May 31, 2012. The ceremony will take place on Hilton Field at 9:00am. Guests can also attend "Family Day" on May, 30, which allows the family and friends of graduating Soldiers to meet the battalion commander. They can also meet the unit's drill sergeants and observe demonstrations of Soldier skills. "We are pleased to welcome guests staying at our hotel near ...

A gene previously linked to too much growth in patients has now also been linked to growth restriction. Different forms of the gene can lead to very different conditions, according to research published today in the journal Nature Genetics. IMAGe* syndrome is a rare developmental disorder which can affect foetal growth, resulting in smaller than average body and organ size. Without treatment, the disorder can have potentially life-threatening consequences from adrenal gland failure. The condition was first identified twenty years ago by Eric Vilain, then a researcher ...

Many widely adopted approaches to improving corporate performance are time consuming, expensive and disruptive according to Colin Coulson-Thomas author of a new report Talent Management 2 on better alternatives. The professor argues "by the time many initiatives are implemented requirements and priorities may have changed, while opportunities are often missed during transformation journeys." The report follows a five-year investigation of different corporate practices. It sets out a more affordable approach to creating high performance organisations. According ...

Scientists have developed an ultra-sensitive test that should enable them to detect signs of a disease in its earliest stages, in research published today in the journal Nature Materials. The scientists, from Imperial College London and the University of Vigo, have created a test to detect particular molecules that indicate the presence of disease, even when these are in very low concentrations. There are already tests available for some diseases that look for such biomarkers using biological sensors or 'biosensors'. However, existing biosensors become less sensitive ...

The Caterpillar got down off the mushroom and crawled away in the grass, remarking as it went, 'One side will make you grow taller, and the other side will make you grow shorter.' -Alice's Adventures in Wonderland, by Lewis Carroll UCLA geneticists have identified the mutation responsible for IMAGe syndrome, a rare disorder that stunts infants' growth. The twist? The mutation occurs on the same gene that causes Beckwith-Wiedemann syndrome, which makes cells grow too fast, leading to very large children. Published in the May 27 edition of Nature Genetics, the UCLA ...

It took some 10 million years for Earth to recover from the greatest mass extinction of all time, latest research has revealed. Life was nearly wiped out 250 million years ago, with only 10 per cent of plants and animals surviving. It is currently much debated how life recovered from this cataclysm, whether quickly or slowly. Recent evidence for a rapid bounce-back is evaluated in a new review article by Dr Zhong-Qiang Chen, from the China University of Geosciences in Wuhan, and Professor Michael Benton from the University of Bristol. They find that recovery from the ...

Danang has a growing range of tourist facilities which is contributing to the growth of Danang as a tourism hub. To capitalize on this trend, Luxury Travel Ltd (www.luxurytravelvietnam.com). has just opened a new Danang office to meet increased luxury tour. Luxury Travel Ltd is a long established Asian specialist in the art of travel and serves today's most sophisticated travelers, in luxury privately guided and fully bespoke holidays in Vietnam, Laos, Cambodia, Myanmar and Thailand. Danang has stepped into the tourism limelight as a much sought after destination for ...

Are members of the public divided about climate change because they don't understand the science behind it? If Americans knew more basic science and were more proficient in technical reasoning, would public consensus match scientific consensus? A study published today online in the journal Nature Climate Change suggests that the answer to both questions is no. Indeed, as members of the public become more science literate and numerate, the study found, individuals belonging to opposing cultural groups become even more divided on the risks that climate change poses. Funded ...

One of the UKs leading job sites, www.reed.co.uk, is supporting the '4G Britain' campaign encouraging the government to invest in 4G services, pointing out that the new technology could create thousands of jobs in the UK. The job site is advocating a recent report published by Everything Everywhere, the UKs largest network operator, which suggests 125,000 jobs could be created with sufficient investment in 4G mobile data services. Everything Everywhere, the company formed after the merging of Orange and T-Mobile phone networks, have been strong proponents of the ...

When power plants begin capturing their carbon emissions to reduce greenhouse gases – and to most in the electric power industry, it's a question of when, not if – it will be an expensive undertaking. Current technologies would use about one-third of the energy generated by the plants – what's called "parasitic energy" – and, as a result, substantially drive up the price of electricity. But a new computer model developed by University of California, Berkeley, chemists shows that less expensive technologies are on the horizon. They will use new solid materials like ...

"Life is full of moments when a need for financial help arises unexpectedly. Some of those moments are not easy by any means. A few weeks ago my grandmother passed away, and, with the void of losing a loved one, came the responsibility of making all the final arrangements for her, in Texas," said Mr. Reynolds. "We needed to have all funeral expenses covered fast, but it was not very easy for my family financially. After doing my fair share of research online, PawnUp.com looked like the most obvious choice to help us with the money ASAP, and definitely ...

PHILADELPHIA — By pairing an intimate knowledge of immune-system function with a deep understanding of statistical physics, a cross-disciplinary team at the University of Pennsylvania has arrived at a surprising finding: T cells use a movement strategy to track down parasites that is similar to strategies that predators such as monkeys, sharks and blue-fin tuna use to hunt their prey. With this new insight into immune-cell movement patterns, scientists will be able to create more accurate models of immune-system function, which may, in turn, inform novel approaches ...

Multi-walled carbon nanotubes riddled with defects and impurities on the outside could replace some of the expensive platinum catalysts used in fuel cells and metal-air batteries, according to scientists at Stanford University. Their findings are published in the May 27 online edition of the journal Nature Nanotechnology. "Platinum is very expensive and thus impractical for large-scale commercialization," said Hongjie Dai, a professor of chemistry at Stanford and co-author of the study. "Developing a low-cost alternative has been a major research goal for several decades." Over ...

At first glance, it's hard to see how a common house sparrow and a Tyrannosaurus Rex might have anything in common. After all, one is a bird that weighs less than an ounce, and the other is a dinosaur that was the size of a school bus and tipped the scales at more than eight tons. For all their differences, though, scientists now say that two are more closely related than many believed. A new study, led by Harvard scientists, has shown that modern birds are, essentially, living dinosaurs, with skulls that are remarkably similar to those of their juvenile ancestors. As ...

Psychological Affiliates, a private practice of psychologists established by Dr. Deborah O. Day in 1988, is proud to announce the launch of their new website. This new website will make it easier for Psychological Affiliates professional consultation services. "There are a growing number of families in need of comprehensive outpatient services for a wide variety of mental health issue," mentioned Dr. Deborah O. Day in an interview. Psychological Affiliates service provide a way to professionally address a wide variety of issues such as child abuse, play therapy, ...

Darlynn Morgan, and Morgan Law Group of Newport Beach, are pleased to announce their sponsorship of WHW's 2nd annual Suits for a Cause clothing drive. WHW collects men's and women's clothing as well as accessories and provides, at no charge, comprehensive employment support services to empower disadvantaged men, women and teens to achieve economic self-sufficiency through employment success. "It is amazing what hundreds of lawyers at dozens of law firms can do when they join together to support a charity like WHW." says Janie Wolicki, WHW's Executive Director. "We ...

Touch lives today with hope and encouragement as Trish Bishop of "The Question Journey" offers a 3-day shipping promo anywhere in North America. A Spiritual Coach, Speaker and Author, Trish Bishop is happy to give back and touch lives in any way from her book called "The Question Journey." This book takes you into a conscious awareness of oneself and deals with the realms of the soul by unlocking the secrets to the journey of truth. "I'm feeling like I want to touch some lives today - yours, or perhaps someone you love," Trish Bishop said ...

In Australia, no other construction company can boast of an outstanding track record like that of L.U. Simon Builders' . Through decades of delivering and completing construction projects of every calibre and sector, L.U. Simon Builders has become one of Australia's most successful construction companies, and an award-winning one at that. Since its establishment in 1955 by its eponymous founder, L.U. Simon Builders has developed an extensive base of experience, spanning the various commercial, industrial, residential and institutional markets. It has also won numerous ...

The Pediatric Cancer Research Foundation (PCRF) hosted their 14th Annual Cinco de Mayo Half Marathon, 10K Run, 5K Run/Walk, 1K Kids' Fun Run & Bike Tour event at the Irvine Spectrum Center on Sunday, May 6, 2012. This charity run, walk, and bike event funds research that will help find a cure for children's cancer. It is one of Orange County's favorite weekend family events. For more information, visit http://cincodemayohalfmarathon.org/. This year the event attracted over 5,000 people and raised $317,000 thanks in part to sponsors like PowerStone Property ...