News tagged with body
Scientists isolate new antifreeze molecule in Alaska beetle
Dec 14, 2009 |
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Scientists have identified a novel antifreeze molecule in a freeze-tolerant Alaska beetle able to survive temperatures below minus 100 degrees Fahrenheit. Unlike all previously described biological antifreezes that contain ...
Why a short run is better than a long walk
Dec 02, 2009 |
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(PhysOrg.com) -- Using the latest technology, researchers are uncovering evidence of exactly how major a role activity plays in the battle to keep obesity at bay. In new report published in the British Me ...
Review: Netbooks meet luxury in ultra-light Sony
Electronics / Consumer & Gadgets
Dec 16, 2009 |
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(AP) -- Netbooks have been a hit among laptop buyers because they're cheap and they're easy to carry. Now there's the option to pay a lot more and get a lot less - a lot less weight, that is.
Study finds over 90 percent of people with gum disease are at risk for diabetes
Dec 14, 2009 |
3 / 5 (3) |
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The study, led by Dr. Shiela Strauss, Associate Professor of Nursing and Co-Director of the Statistics and Data Management Core for NYU's Colleges of Dentistry and Nursing, examined data from 2,923 adult participants in the ...
Dinosaurs hop, skip and jump into 21st century
Other Sciences / Archaeology & Fossils
Dec 09, 2009 |
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(PhysOrg.com) -- Dinosaurs have literally been put through their paces by a new supercomputer, allowing scientists to get closer to understanding how they once moved.
'Too fat to be a princess?' Study shows young girls worry about body image
Medicine & Health / Psychology & Psychiatry
Nov 24, 2009 |
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Even before they start school, many young girls worry that they are fat. But a new study suggests watching a movie starring a stereotypically thin and beautiful princess may not increase children's anxieties.
Fat around the middle increases the risk of dementia
Medicine & Health / Neuroscience
Nov 23, 2009 |
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Women who store fat on their waist in middle age are more than twice as likely to develop dementia when they get older, reveals a new study from the Sahlgrenska Academy.
U of A students reaffirm the work of a 1920s paleontologist
Other Sciences / Archaeology & Fossils
Dec 14, 2009 |
4.5 / 5 (2) |
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Three University of Alberta paleontology graduate students blew the dust off an 85-year-old dinosaur find to discover the original researcher had it right and a 1970s revision of his work was wrong.
Obesity linked with poorer breast cancer outcomes
Dec 10, 2009 |
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Breast cancer patients with a high body mass index (BMI) have a poorer cancer prognosis later in life. Specifically, their treatment effect does not last as long and their risk of death increases.
College football linemen take one for the team in terms of health
Dec 07, 2009 |
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The high-intensity exercise performed by college football linemen does not protect them from obesity, related health problems and the potential for cardiovascular disease later in life, new research suggests.
Appetite, consumption controlled by clockwork genes at cross-purposes in flies
Dec 06, 2009 |
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One of the pioneers in research on sleep:wake circadian genes, Amita Sehgal, Ph.D., has discovered that fruit flies' appetite and consumption are controlled by two rival sets of clocks, one in neurons and the other in the ...
Embodied Cognition: Using Movement to Understand the Mind
Medicine & Health / Psychology & Psychiatry
Dec 04, 2009 |
4 / 5 (1) |
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(PhysOrg.com) -- Psychology professors look at movement to study communication and cognition.
Nevada professor devises new childhood obesity screening tools
Dec 03, 2009 |
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A University of Nevada, Reno professor who thinks the present weight management charts and screening tools for children are too difficult to understand and use has devised new, simpler charts that pediatricians ...
Improvements in School Nutrition Have Positive Influence on Youth Eating Behaviors
Dec 03, 2009 |
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(PhysOrg.com) -- When schools serve healthier, more nutritious food, students do not compensate by eating more unhealthy food at home, a new Yale University study has found. In addition, the study shows that ...
Chubby hubby is common, but ethnicity matters
Dec 01, 2009 |
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(PhysOrg.com) -- A new study helps untangle how marriage, gender and ethnicity are related to body weight. The study of almost 8,000 men and women will be published in the journal Obesity.
