A completely new method of manufacturing the smallest structures in electronics could make their manufacture thousands of times quicker, allowing for cheaper semiconductors. The findings have been published in the latest issue of Nature. Instead of starting from a silicon wafer or other substrate, as is usual today, researchers have made it possible for the structures to grow from freely suspended nanoparticles of gold in a flowing gas. Behind the discovery is Lars Samuelson, Professor of Semiconductor Physics at Lund University, Sweden, and head of the University's ...

PROVIDENCE, R.I. [Brown University] — Nearly 23 percent of American women of childbearing age met or exceeded the median blood levels for all three environmental chemical pollutants — lead, mercury, and PCBs — tracked in an analysis of data on thousands of women by Brown University researchers. All but 17.3 percent of the women aged 16 to 49 were at or above the median blood level for one or more of these chemicals, which are passed to fetuses through the placenta and to babies through breast milk. The study, published in advance online Nov. 15 in the journal Environmental ...

KINGSTON, R.I. – November 28, 2012 – A team of archaeologists from the University of Rhode Island, the Israel Antiquities Authority, and the University of Louisville have discovered the remains of a fleet of early-19th century ships and ancient harbor structures from the Hellenistic period (third to first century B.C.) at the city of Akko, one of the major ancient ports of the eastern Mediterranean. The findings shed light on a period of history that is little known and point to how and where additional remains may be found. The discoveries were presented on November ...

The diagnostic system used by many mental health practitioners in the United States -- known as the Diagnostic and Statistical Manual of Mental Disorders -- assumes that symptoms of two disorders that occur at the same time are additive and that the order in which the disorders are presented doesn't matter. But new research suggests that order actually plays a significant role in determining how clinicians think about psychiatric disorders. In an article published in Clinical Psychological Science, a journal of the Association for Psychological Science, researchers Jared ...

Boulder, Colo., USA – Geosphere articles posted online 16 November 2012 cover a variety of topics, such as the geophysics of the Hogri fault zone, 5 km offshore of the Diablo Canyon nuclear power plant; using web-based GIS technologies and readily available global remote sensing datasets for investigations of arid land; the structure and evolution of the U.S. Sierra Nevada; the ANDRILL McMurdo Ice Shelf and Southern McMurdo Sound Drilling Projects; and climate-tectonic interactions in the southern Alaskan orogen. Abstracts for these and other Geosphere papers are available ...

Tropical Storm Bopha continues to intensify in the western North Pacific Ocean as it heads toward Yap State, triggering more warnings and watches. Infrared imagery from NASA's Aqua satellite captured over two days revealed that the storm had consolidated, intensified and developed a large band of strong thunderstorms south of the center, that resemble a tail. Infrared images of Tropical Storm Bopha were taken by the AIRS instrument on NASA's Aqua satellite on Nov. 27 at 1505 UTC when Bopha had maximum sustained winds near 45 mph, and on Nov. 28 at 0329 UTC when Bopha's ...

Data from NASA's Cassini spacecraft tie a shift in seasonal sunlight to a wholesale reversal, at unexpected altitudes, in the circulation of the atmosphere of Saturn's moon Titan. At the south pole, the data show definitive evidence for sinking air where it was upwelling earlier in the mission. So the key to circulation in the atmosphere of Saturn's moon Titan turned out to be a certain slant of light. The paper was published today in the journal Nature. "Cassini's up-close observations are likely the only ones we'll have in our lifetime of a transition like this in action," ...

Berkeley — The primary source of light for more than a billion people in developing nations is also churning out black carbon at levels previously overlooked in greenhouse gas estimates, according to a new study led by researchers at the University of California, Berkeley, and the University of Illinois. Results from field and lab tests found that 7 to 9 percent of the kerosene in wick lamps — used for light in 250-300 million households without electricity — is converted to black carbon when burned. In comparison, only half of 1 percent of the emissions from burning ...

Driven by the strong demand for high-definition video, digital health services, the Internet of Things, and virtual reality, broadband, ubiquitous and convergent information access has become the most important engine to drive the development of the modern information society. With increasing numbers of information-based interactions among humans, machines and objects, especially as new services, new terminals and new needs emerge, the networks are required to provide flexible, energy-efficient, safe and broadband access services anywhere at any time, and therefore wideband ...

Lanthanides comprise a unique and dominant resource of China. The increase in contact for populations through lanthanide mining and the wide applications for industry, agriculture, and medicine have raised great public concern regarding the metal toxicity of lanthanides, particularly on the issue of whether lanthanides are toxic to the human nervous system. In the past decade, major progresses have been made toward elucidating the mechanisms of the biological actions of lanthanides. A recently published review by researchers at Peking University [Xia et al., Sci. China ...

The origin and dispersal of modern humans and modern human behavior are key interests in Paleolithic archaeology and anthropology. Engraved objects are usually seen as a hallmark of cognition and symbolism, which are viewed as important features of modern human behavior. In recent years, engraved ochre, bones and ostrich eggs unearthed from various Paleolithic sites in Africa, the Near East and Europe have attracted the attention of many scholars. However, such items are rarely encountered at Paleolithic sites in East Asia. Here, we report a very important discovery of ...

WASHINGTON, DC, November 26, 2012 — Organizations using fear and anger to spread negative messages about Muslims have moved from the fringes of public discourse into the mainstream media since the Sept. 11 attacks, according to new research by a University of North Carolina at Chapel Hill sociologist. Titled, "The Fringe Effect: Civil Society Organizations and the Evolution of Media Discourse about Islam since the September 11th Attacks," the study appears in the December issue of the American Sociological Review. Christopher Bail, an assistant professor of sociology ...

WASHINGTON, DC, November 26, 2012 — Behavior problems, not depression, are linked to lower grades for depressed adolescents, according to a study in the December issue of the Journal of Health and Social Behavior. "Behavior problems including attention issues, delinquency, and substance use are associated with diminished achievement, but depression is not," said the study's lead author Jane D. McLeod, a sociology professor and an associate dean at Indiana University. "Certainly, there are depressed youths who have trouble in school, but it's likely because they are also ...

WASHINGTON, DC, November 27, 2012 — Employers are often more focused on hiring someone they would like to hang out with than they are on finding the person who can best do the job, suggests a study in the December issue of the American Sociological Review. "Of course, employers are looking for people who have the baseline of skills to effectively do the job," said study author Lauren A. Rivera, an assistant professor of management and organizations and sociology at Northwestern University. "But, beyond that, employers really want people who they will bond with, who they ...

[EMBARGOED FOR NOV. 29, 2012] A new study of the safety of the tetanus-diphtheria-acellular pertussis (Tdap) vaccine supports the recommendation that those 65 and older get the vaccine to protect themselves and others, particularly young babies, from pertussis. Published online in Clinical Infectious Diseases, the findings come as reported U.S. cases of the bacterial infection, also known as whopping cough, are at the highest level since the 1950s. An extremely contagious respiratory illness, pertussis puts infants at greatest risk for severe complications, including ...

Researchers from the Max Planck Institute for Human Development in Berlin have shown that synchronization emerges between brains when making music together, and even when musicians play different voices. In a study published November 29th in Frontiers in Neuroscience, Johanna Sänger and her team used electrodes to record the brain waves of guitarists while they played different voices of the same duet. The results point to brain synchronicity that cannot be explained away by similitudes in external stimulation but can be attributed to a more profound interpersonal coordination. Scientists ...

IRS is targeting small businesses for tax audits As a small business owner, the last thing you want is to receive a notice from the Internal Revenue Service that says you are being audited. Unfortunately, the IRS has announced that they are going to be taking a closer look at small business tax returns. According to its records, the IRS blames small businesses for 84 percent of the $450 billion tax gap. Eight tax audit areas to be aware of To curb underreporting, the IRS has announced eight important audit areas for small businesses for 2012 and 2013. Those areas ...

Dividing Assets Efficiently and Intelligently in a Massachusetts Divorce Having as much information as possible about family finances reduces the likelihood of surprises and roadblocks during property settlement negotiations during a divorce. Additionally, it helps to ensure that the property division is fair. Massachusetts couples can follow some steps to help make the property division process go more smoothly in a divorce. Catalogue Assets and Debts An important first step to gaining a clear financial picture is to inventory assets and debts. For many couples, ...

What to Expect if Pulled Over for DWI in Texas Being stopped by police can be a nerve-wracking experience. The tension only increases when the officers begin treating the driver as if they believe the driver is intoxicated. Texas drivers should know what commonly occurs during DWI stops so they are prepared in the event that they get pulled over. Police Methods for Finding Drivers Under the Influence Police officers need a reason to stop a driver to check and see if the driver is intoxicated. Valid reasons include if police observe erratic driving, speeding, slowing ...

Allegations of a Sex Crime: When Private Moments Go Public Today's widespread use of technology can often blur the lines between public and personal lives and work and private lives, and sometimes when imperfect but private actions go public they can result in a detrimental legal effect. The worst of these situations is when a legal action is unwarranted but results in non-legal impact, such as in the case of a wrongly alleged sex crime. Recently, child pornography charges were brought against a college football coach who took home videos of his minor children on his ...

New Progress on Spinal Cord Injury Prognosis and Treatment Recent advancements in the treatment of spinal cord injuries have brought new hope to the more than one million SCI sufferers in the U.S. The Miami Project to Cure Paralysis, a Center of Excellence at the University of Miami Miller School of Medicine, is currently conducting a clinical study on the safety of transplanting Schwann cells, which are found in the human spinal cord, in the hope that it will cure or significantly improve SCIs. In addition, a new method for quickly diagnosing the severity of spinal ...

The State of Underage Drinking and Driving in Illinois A recent survey captures the attitudes and habits of teenagers in central Illinois when it comes to underage drinking and teenage drinking and driving. The results of the survey show that more teenagers believe other teenagers are engaged in drunk driving habits than the number of teens who actually get behind the wheel when intoxicated. In addition, drugged driving has become more popular than drunk driving among teens in the central area of the state. In Illinois, there are drinking and driving laws that apply ...

North Carolina Special Agents Arrest More Than 250 Festival-Goers A North Carolina festival did more than bring over 300,000 people to Wilmington this spring. The annual Azalea Festival also featured special law enforcement agents on the lookout for alcohol- and drug-related offenses. The agents arrested 261 people on charges of underage drinking, marijuana possession and using fake identification, according to witn.com. The 15 Alcohol Law Enforcement, or ALE, special agents at the festival represented over one-tenth of the entire North Carolina ALE force. North Carolina ...

Read what happens when a six-year-old girl meets an angel, and in doing so, discovers her own magical inner world. One night Alessandra asks her mother if she can stay up for "only five more minutes." Then she gets a wonderful surprise: Her guardian angel, Angelisse, comes for a visit. The angel looks so much like a child that it is easy for Alessandra to relate to her. The angel explains how very important every person is and teaches Alessandra many other magical things, such as the power of visualization. This uplifting story teaches kids that they are ...

NKSJ Holdings, Inc. (President: Kengo Sakurada; hereinafter gthe Companyh) was ranked 2nd out of Japanese companies and 18th overall out of 500 global companies in the Newsweek Green Rankings 2012, an environmental management ranking compiled by Newsweek. 1. Overview of Newsweek Green Rankings 2012 Started in FY2009 by Newsweek, the Newsweek Green Rankings rank companies by environmental management practices. In collaboration with Trucost and Sustainalytics, leading sustainability research organizations, the Green Rankings assess and rank the environmental impact, ...