Tech

Research by scientists at The University of Manchester and Lancaster shows maintaining healthy soil biodiversity can play an important role in optimising land management programmes to reap benefits from the living soil.

The findings, published in the latest edition of the journal PNAS, extend the understanding about the factors that regulate soil biodiversity.

Computer scientists at the University of California, San Diego, have developed a new modelto simulate with unprecedented accuracy on the computer the way cloth and light interact.The new model can be used in animated movies and in video games to make cloth look more realistic.

Existing models are either too simplistic and produce unrealistic results; or too complexand costly for practical use. Researchers presented their findings at the SIGGRAPH 2013conference held July 21 to 25 in Anaheim, Calif.

Morning sickness, shiny hair and bizarre and intense cravings for pickles and ice cream -- what expectations do pregnant women impose on their bodies, and how are those expectations influenced by cultural perspectives on pregnancy? University of Cincinnati researcher Danielle Bessett, an assistant professor of sociology, presented her research at the 108th annual meeting of the American Sociological Association in New York, N.Y.

Discussions surrounding race and racism are prevalent in an online community in which users can hide their own race, gender and any other identifying information. Russell Spiker, a doctoral student in the University of Cincinnati's Department of Sociology, will presented his research at the 108th annual meeting of the American Sociological Association in New York, N.Y.

Ancient Egyptian mummies revealed that humans have been hosting parasitic flatworms called schistosomes for more than 5,000 years. Today these parasites continue to plague millions of people across the world, causing roughly 250,000 deaths each year.

Researchers at the University of Illinois at Urbana-Champaign believe that one key to controlling this destructive parasite is being able to control their incredibly prolific life cycle that can produce tens to hundreds of thousands of schistosomes each generation.

NEW YORK CITY — An Indiana University study found that higher-performing elementary school students received a disproportionate number of resources from their parents, compared to their lower-performing peers.

NEW YORK CITY — Need a loan? You appear to have an advantage if you're an African-American female. According to a study by University of Iowa sociologist Sarah Harkness, lenders perceive African-American women just as favorably as white males, and would lend them as much money. The reason: African-American females are generally perceived as single mothers who are industrious and hardworking.

Harkness will present her study, titled, "Status Effects in Lending Markets: The Importance of Gender and Race," at the 108th Annual Meeting of the American Sociological Association.

NEW YORK CITY — A new study out of the University of Cincinnati not only finds that parents feel responsible for taking action when their children struggle with social issues, but also that parents are influenced by their own childhood memories when it comes to dealing with their kids problems.

NEW YORK CITY — An Indiana University study found that higher-performing elementary school students received a disproportionate number of resources from their parents, compared to their lower-performing peers.

ANN ARBOR—Smart people are just as racist as their less intelligent peers—they're just better at concealing their prejudice, according to a University of Michigan study.

"High-ability whites are less likely to report prejudiced attitudes and more likely to say they support racial integration in principle," said Geoffrey Wodtke, a doctoral candidate in sociology. "But they are no more likely than lower-ability whites to support open housing laws and are less likely to support school busing and affirmative action programs."

NEW YORK CITY — Smart people are just as racist as their less intelligent peers — they're just better at concealing their prejudice, according to a University of Michigan study.

"High-ability whites are less likely to report prejudiced attitudes and more likely to say they support racial integration in principle," said Geoffrey Wodtke, a doctoral candidate in sociology. "But they are no more likely than lower-ability whites to support open housing laws and are less likely to support school busing and affirmative action programs."

NEW YORK -- An Indiana University study found that college students' experiences are largely shaped by the debt they accrue, with debt-free students more likely to live the "play hard" lifestyle often associated with the college years, where social lives can trump academics.

The day before the child's death was not a pleasant one, because it was not a sudden injury that killed the 10-13 year old child who was buried in the medieval town of Ribe in Denmark 800 years ago. The day before death was full of suffering because the child had been given a large dose of mercury in an attempt to cure a severe illness.

The California Health Interview Survey (CHIS) today released new data based on interviews with more than 44,000 households in California. The survey, conducted by the UCLA Center for Health Policy Research, covered hundreds of topics affecting state residents' health and well-being.

Bending light beams to your whim sounds like a job for a wizard or an a complex array of bulky mirrors, lenses and prisms, but a few tiny liquid bubbles may be all that is necessary to open the doors for next-generation, high-speed circuits and displays, according to Penn State researchers.