News tagged with weight
Repeat act: Parallel selection tweaks many of the same genes to make big and heavy mice
Organisms are adapted to their environment through their individual characteristics, like body size and body weight. Such complex traits are usually controlled by many genes. As a result, individuals show ...
May 08, 2012 |
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Scientists uncover new role for gene in maintaining steady weight
Against the backdrop of the growing epidemic of obesity in the United States, scientists from the Florida campus of The Scripps Research Institute have made an important new discovery regarding a specific gene that plays ...
Nov 23, 2011 |
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Kilogramme faces quantum diet after weight problem
The guardians of the world's most important standards of weights and measures have turned to the weird universe of quantum physics to try to resolve a dilemma.
Nov 06, 2011 |
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Scientists meet to discuss usefulness of GMT
Leading scientists from around the world are meeting in Britain from Thursday to consider a proposal that could eventually see Greenwich Mean Time relegated to a footnote in history.
Nov 03, 2011 |
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OpenSim open-source software from Stanford accurately models human motion
There are 640 muscles in the human body, or maybe it is 639. Or maybe it is 850. Or 656. It all depends on whom you ask. In any case, it is a lot. Stanford bioengineer Scott Delp knows; he has programmed almost every one ...
Oct 28, 2011 |
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CGPM set to update international system of weights and measures
(PhysOrg.com) -- The General Conference on Weights and Measures (CGPM) at its most recent meeting in Sčvres, France, has voted unanimously on a proposal to consider changes to at least some of the seven ...
Oct 26, 2011 |
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World's first handmade cloned transgenic sheep born in China
Chinese scientists from BGI together with the Institute of Genetics and Developmental Biology, Chinese Academy of Sciences (CAS), and Shihezi University, Xinjiang province, made a significant breakthrough in animal cloning. ...
Apr 19, 2012 |
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FDA wants limits on antibiotics given to animals
(AP) -- The Food and Drug Administration called on drug companies Wednesday to help limit the use of antibiotics given to farm animals, a decades-old practice that scientists say has contributed to a surge in dangerous, ...
Apr 11, 2012 |
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New evidence that bacteria in large intestine have a role in obesity
Bacteria living in people's large intestine may slow down the activity of the "good" kind of fat tissue, a special fat that quickly burns calories and may help prevent obesity, scientists are reporting in ...
Dec 21, 2011 |
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Compound in Apples Inhibits E. coli O157:H7
A compound that is abundant in apples and strawberries inhibits the highly pathogenic E. coli O157:H7 biofilms while sparing a beneficial strain of E. coli that also forms biofilms in the human gut, according to a paper in ...
Dec 16, 2011 |
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Why do events seem more important when consumers think about weight?
Toting a heavy item around may cause you to judge an issue to be more important, according to a new study in the Journal of Consumer Research. But, interestingly, so does thinking about the concept of weight.
Other Sciences / Social Sciences
Nov 15, 2011 |
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Plastic nanoparticles affect behavior and fat metabolism in fish
Nanoparticles have many useful applications, but also raise some potential health and ecological concerns.
Nanotechnology / Bio & Medicine
Feb 22, 2012 |
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Quality of life of obese dogs improves when they lose weight
Researchers at the University of Liverpool have found that overweight dogs that lose weight have an improved quality of life compared to those that don’t.
Feb 21, 2012 |
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Weight
In the physical sciences, the weight of an object is the magnitude, W, of the force that must be applied to an object in order to support it (i.e. hold it at rest) in a gravitational field. The weight of an object equals the magnitude of the gravitational force acting on the object, less the effect of its buoyancy in any fluid in which it might be immersed. Near the surface of the Earth, the acceleration due to gravity is approximately constant; this means that an object's weight near the surface of the Earth is roughly proportional to its mass.
For more information about Weight, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
