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OCD Humans And Dogs Show Similar Brain Abnormalities
2013-06-04 16:20:19

Brett Smith for redOrbit.com - Your Universe Online Some dogs´ bad habits could be a sign of canine compulsive disorder (CCD), and a new study from Tufts University and Harvard Medical School shows that structural brain abnormalities in Doberman pinschers with the disorder are similar to those seem in humans with obsessive compulsive disorder (OCD). The results of the study suggest a new approach to understanding both OCD and the behaviors of man´s best friend. "While the...

How Plants Benefit From Forest Fires
2013-04-30 11:18:53

Brett Smith for redOrbit.com - Your Universe Online Forest fires are a major cause of plant death and destruction, but they can also be a source of life as some dormant seeds begin to germinate in the aftermath of a raging inferno. Previous research has shown chemicals in the smoke of burning trees called karrikins“¯are responsible for this phoenix-like rebirth. Now, a new study in the Proceedings of the National Academy of Sciences has described new details on the mechanism...

2013-04-03 12:22:23

The lawyer and international law professor is an accomplished entrepreneur with an exciting history beyond the autobiographical story of the new novel co-authored with John goldsmith. LOS ANGELES, April 3, 2013 /PRNewswire-iReach/ -- Real life intrigue and shady dealings in the international gold market is the autobiographical story told by Donald R. Bernard and Co-Author John Goldsmith in the exciting new novel "Bullion." Donald Bernard is a lawyer and International law professor,...

DNA Study Reveals Secrets Of Gentically Similar Polar And Brown Bears
2013-03-15 10:22:25

Brett Smith for redOrbit.com - Your Universe Online A new report in PLoS Genetics attempts to clarify conflicting studies on a population of Alaskan brown bears that are genetically similar to polar bears, yet look and act like typical brown bears. "This population of brown bears stood out as being really weird genetically, and there's been a long controversy about their relationship to polar bears," said co-author Beth Shapiro, a professor of ecology and evolutionary biology at the...

Project 1640 Imaging System Allows Astronomers To See Distant Exoplanets
2013-03-13 21:39:14

Brett Smith for redOrbit.com — Your Universe Online Using a state-of-the-art telescopic imaging system, astronomers are now able to see planets that orbit distant stars, known as exoplanets, more easily and in greater detail, according to a report in the Astrophysical Journal. Scientists gather information from distant planets via the light they radiate, referred to as their spectra, and previously, astronomers have only been able to analyze planets as they pass in front of, or...

2012-12-19 08:23:49

NEW YORK, Dec. 19, 2012 /PRNewswire/ -- New York Times bestselling author Laura Schroff of An Invisible Thread (Howard Books/Simon & Schuster, ISBN:978145164897) co-author, Alex Tresniowski and Maurice Mazyck are partnering with Share Our Strength's No Kid Hungry(®) campaign to help end childhood hunger in America. The No Kid Hungry campaign connects kids in need with nutritious food and teaches their families how to cook healthy, affordable meals. A portion of the proceeds from the...

Clovis Impact Theory Back Under The Microscope
2012-09-19 04:41:40

April Flowers for redOrbit.com - Your Universe Online Disregard of three critical protocols, including sorting samples by size, explains why a group challenging the theory of a North American meteor-impact event approximately 12,900 years ago failed to find iron and silica rich magnetic particles in the sites they investigated, says a new study from an interdisciplinary team of scientists. Edward K. Vogel, co-author of the study published in the online Early Edition of Proceedings of...

Tagish Lake Meteorites Help Solve Amino Acid Mysteries
2012-07-26 14:48:28

Lee Rannals for redOrbit.com - Your Universe Online New clues have been unveiled that shed light on why living things use only molecules with specific orientations. Research analyzing meteorite fragments that fell on a frozen lake in Canada is providing strong evidence that liquid water inside an asteroid leads to a preference of left-handed over right-handed forms of common protein amino acids in meteorites. "Our analysis of the amino acids in meteorite fragments from Tagish Lake...

2012-07-25 10:20:28

GREENBELT, Md., July 25, 2012 /PRNewswire-USNewswire/ -- Researchers analyzing meteorite fragments that fell on a frozen lake in Canada have developed an explanation for the origin of life's handedness - why living things only use molecules with specific orientations. The work also gave the strongest evidence to date that liquid water inside an asteroid leads to a strong preference of left-handed over right-handed forms of some common protein amino acids in meteorites. The result makes the...

2012-07-17 15:13:00

A study of teenage girls with eating disorders has shown that reduced essential fatty acid levels returned to normal once the girls increased their weight to a healthy level. The research, published in the August issue of Acta Paediatrica, suggests that it is not necessary to give omega-3 polyunsaturated fatty acid supplements to adolescent girls with eating disorders. "Essential fatty acid status is altered in eating disorders that result in weight loss" explains co-author Dr Ingemar...