This news release is available in German. Numerous German companies are operating globally these days: They develop products domestically, but production is done in other countries like China, Brazil or the Czech Republic. If maintenance or repair work is needed, the engineers who had designed the complex production plants frequently have to travel from Germany. A novel approach by computer scientists in the research group of professor Thorsten Herfet from the Chair of Telecommunications at Saarland University could provide a solution: a platform that brings together ...

Establishing and maintaining relationships online is becoming ever more important in the expanding global knowledge economy. But what happens to the relationship between business and consumer when a user "unfriends"? Writing in the International Journal of the Business Environment, Christopher Sibona and Steven Walczak of The Business School, at the University of Colorado Denver, USA, have found that there are many online and offline reasons why a person might "unfriend" another party. The team has examined these factors and offer insights into how virtual business relationships ...

Philadelphia, PA, February 20, 2014 – Schizophrenia has long been known to be highly heritable and is present in approximately 1% of the population. Researchers have been following two paths in their pursuit of identifying schizophrenia risk genes. Initially, they studied common gene variants that, individually, only increase the risk for schizophrenia by a few percent, perhaps increasing the likelihood of developing schizophrenia from a 10 out of a 1000 chance to an 11 or 12 out of a 1000 chance. More recently, research has identified gene variants that are rare in ...

WASHINGTON, Feb. 20, 2014 — Their research may lead to a new generation of renewable fuels, medical devices and safer home products. The American Chemical Society (ACS) is continuing its celebration of Black History Month with a new video featuring several African-American chemists and chemical engineers doing cutting edge research today. The video is available at http://youtu.be/v0PmKbJNAQI. The video, produced with the National Organization for the Professional Advancement of Black Chemists and Chemical Engineers (NOBCChE), highlights the efforts of Kristala Prather, ...

Washington, D.C.--High prices for fresh fruits and vegetables are associated with higher Body Mass Index (BMI) in young children in low- and middle-income households, according to American University researchers in the journal Pediatrics. "There is a small, but significant, association between the prices of fruit and vegetables and higher child BMI," said Taryn Morrissey, the study's lead author and assistant professor of public administration and policy at AU's School of Public Affairs (SPA). Morrissey said that when the prices of fruits and vegetables go up, families ...

LIVERPOOL, UK – 17 February 2014: Research at the University of Liverpool has explained how cells behave when placed in a low oxygen environment, a development that could have implications for cancer patients and other serious illnesses. The research opens up the possibility of controlling the signals that keep cells alive, preventing the damages caused by ischemia – a restriction of blood supply to tissues. It could also work to help destroy cancer cells. When the body is deprived of adequate oxygen supply it is known as hypoxia and can cause the death of cells. This ...

Researchers at UCL have studied the behaviour of the Sun's coronal mass ejections, explaining for the first time the details of how these huge eruptions behave as they fall back onto the Sun's surface. In the process, they have discovered that coronal mass ejections have a surprising twin in the depths of space: the tendrils of gas in the Crab Nebula, which lie 6500 light-years away and are millions of times larger. On 7 June 2011, the biggest ejection of material ever observed erupted from the surface of the Sun. Over the days that followed, the plasma belched out ...

A study looking at the data of thousands of patients who suffered heart attacks has suggested treatment with high-potency statins offers a significantly improved chance of survival compared to those taking normal statins. The study, led by the University of Dundee, also found a combination of statins and the drug ezetimibe showed no improved survival rate, although researchers caution this finding needs further testing. "There is presently a lot of interest in ezetimibe as a potential treatment for heart patients," said Professor Chim Lang, from the Division of Cardiovascular ...

Boulder, Colo., USA – GSA Bulletin postings for February cover the sculpting of Earth's surface as seen in the Pyrenees; facies architecture in Washington State, USA; atmospheric circulation recorded in the Permian Maroon Formation; preglacial fluvial gorges and valleys; banded iron formations; paleosols in Wapadsberg Pass, South Africa; Ediacaran fossils from Mistaken Point, Newfoundland; geologic forensics and sedimentary fingerprints; catastrophic outburst floods recorded in the Tibetan Plateau; the Sudbury impact structure, Canada; and observations at the Sanctuary ...

CORVALLIS, Ore. – A new study of how men approach their golden years found that how happy individuals are remains relatively stable for some 80 percent of the population, but perceptions of unhappiness – or dealing with "hassles" – tends to get worse once you are about 65-70 years old. The reasons vary, researchers say, but may be because of health issues, cognitive decline or the loss of a spouse or friends. "In general, life gets better as you age in the sense that older adults on average have fewer hassles – and respond to them better – than younger adults," said ...

Scientists using the Australian Commonwealth Scientific and Industrial Research Organisation's (CSIRO) Parkes telescope and another telescope in South Africa have found evidence that a tiny star called PSR J0738-4042 is being pounded by asteroids — large lumps of rock from space. "One of these rocks seems to have had a mass of about a billion tonnes," CSIRO astronomer and member of the research team Dr Ryan Shannon said. PSR J0738-4042 lies 37,000 light-years from Earth in the constellation of Puppis. The environment around this star is especially harsh, full of radiation ...

Peru's treasured Manu National Park is the world's top biodiversity hotspot for reptiles and amphibians, according to a new survey published last week by biologists from the University of California, Berkeley, Southern Illinois University in Carbondale (SIU-Carbondale) and Illinois Wesleyan University. The park, which encompasses lowland Amazonian rain forest, high-altitude cloud forest and Andean grassland east of Cuzco, is well known for its huge variety of bird life, which attracts ecotourists from around the globe. More than 1,000 species of birds, about 10 percent ...

RIVERSIDE, Calif. — Increasing block-rate water budgets are an innovative type of escalating tiered price structure in which the consumption block sizes are based on household characteristics, environmental conditions, and a judgment by the water utility with regard to what constitutes "efficient" water use given those characteristics and conditions. In these water budgets, prices are set relatively low for the most essential uses of water but then increase with usage. The price structure more accurately reflects the cost of supplying water and thus sends a more appropriate ...

A new laser developed by a research group at Caltech holds the potential to increase by orders of magnitude the rate of data transmission in the optical-fiber network—the backbone of the Internet. The study was published the week of February 10-14 in the online edition of the Proceedings of the National Academy of Sciences. The work is the result of a five-year effort by researchers in the laboratory of Amnon Yariv, Martin and Eileen Summerfield Professor of Applied Physics and professor of electrical engineering; the project was led by postdoctoral scholar Christos Santis ...

The UK has a target of generating 15 per cent of the nation's energy from renewable resources such as wind farms by 2020. There are currently 4,246 individual wind turbines in the UK across 531 wind farms, generating 7.5 per cent of the nation's electricity. There has been some debate about whether wind turbines have a more limited shelf-life than other energy technologies. A previous study used a statistical model to estimate that electricity output from wind turbines declines by a third after only ten years of operation. Some opponents of wind power have argued that ...

OTTAWA, Canada – February 20, 2014 – A first of its kind benchmarking survey was used to evaluate the state of inpatient psychiatry settings and services for youth at hospitals across Ontario, as published today in the Journal of the Canadian Academy of Child and Adolescent Psychiatry. On average, the province's services are comparable to other settings internationally, helping youth with the most severe and complex mental health problems, but also show similar signs of inconsistency across settings in the types and quality of inpatient care. "There is no rhyme or reason ...

PROVIDENCE, R.I. [Brown University] — Out of an effort to account for what seemed in airborne images to be unusually large tree growth in a Hawaiian forest, scientists at Brown University and the Carnegie Institution for Science have developed a new mathematical model that predicts how trees compete for space in the canopy. What their model revealed for this particular forest of hardy native Metrosideros polymorpha trees on the windward slope of Manua Kea, is that an incumbent tree limb greening up a given square meter would still dominate its position two years later ...

What are the basics of Tennessee grandparents' rights? Article provided by Toppenberg & Burke, P.C. Visit us at http://www.tbpc.pro If you have grandchildren, you know how important they are to you, and what an important part you play in their lives. You can't imagine anything ever interfering with the loving relationship you have with your granddaughters and grandsons. Unfortunately, sometimes, if a marriage ends, a family argument takes place or a relationship sours, grandparents may find themselves cut off from their grandchildren. This doesn't necessarily ...

The fundamentals of Tennessee child custody and support Article provided by Toppenberg & Burke, P.C. Visit us at http://www.tbpc.pro An integral part of many Tennessee divorce and separation proceedings is a child custody determination. If parents are unable to agree upon custody, then it is up to the family court judge presiding over their case to establish custody and visitation arrangements (known in Tennessee as "parenting plans"). Making these decisions is a difficult task, and when judges have to step in, they must balance the needs of the child ...

IRA account was exempt from bankruptcy despite trustee's objection Article provided by C. Edwin Shoemaker, Attorney at Law Visit us at http://www.ceshoemakerlaw.com/ Filing for a Chapter 7 bankruptcy can provide a fresh start from the burdens of unmanageable debt. A bankruptcy filing will also protect some of your assets, including retirement accounts. Generally, an individual retirement account is off limits from tax collectors and creditors in a bankruptcy proceeding, unless the retirement account is used in a prohibited way. The United States Court of Appeals ...

Car fatalities involving marijuana tripled in U.S., endangering Texas roads Article provided by Gilde Law Firm Visit us at http://www.gildelawfirm.com Marijuana is now legal in two states. Recently, Texas Governor Rick Perry also indicated that the strict drug laws regarding marijuana in the state should be relaxed, at least in regards to sentencing. Whatever one's views on legalization, it is clear that many people in Texas and across the U.S. are using marijuana for recreational purposes. Unfortunately, some people are choosing to drive after having smoked ...

April 15 is right around the corner, have you started your taxes? Article provided by The Gartzman Law Firm, P.C. Visit us at http://www.gartzmantaxlaw.com Even though the Internal Revenue Service (IRS) did not begin accepting tax returns until January 31 - a delay due to last year's 16-day government shutdown - U.S. taxpayers need to be aware that there will be no automatic extension to file their 2013 tax returns. Indeed, similar to past years, tax returns must be filed or postmarked by April 15 - a date that can sneak up for even the most prepared tax filers. However, ...

Ice and snow pose a danger to New Yorkers from above and below Article provided by Law Office of Stephen R. Krawitz, LLC Visit us at http://www.newyorkaccidentsattorney.com/ Most New Yorkers are familiar with the dangers of icy sidewalks. Similarly, stores and businesses operating in the city are generally aware they must keep their sidewalks and entryways free from slippery conditions even in the midst of winter. A failure to do so can lead to injuries to the store's customers and leave the store owner liable under New York premises liability law. When severe ...

Andreas Bender will present on new approaches in computational methods at the Drug Design & Medicinal Chemistry Conference, to be held May 8-9, 2014 in Berlin, Germany. While more and more chemical and biological information is becoming available, both in public databases and company repositories, knowing how to make use of this information in chemical biology and drug discovery settings is much less clear. Dr. Bender will discuss how chemical and biological information from different domains, such as compound bioactivity data, pathway annotations from the bioinformatics ...

Carousel Industries, a leader in mobility, data networking and converged communications, announced it has earned the Microsoft Communications Gold Competency for the second year in a row, demonstrating its deep subject matter expertise in Microsoft communications and collaboration solutions, as well as its continued commitment to investment in a Microsoft-related communications practice. To earn a Microsoft Communications Gold Competency, Microsoft partners must complete a set of rigorous examinations to prove best-in-class technical expertise, submit customer references ...