News tagged with atomic weight


Researchers Study Cave's 'Breathing' for Better Climate Clues

Researchers Study Cave's 'Breathing' for Better Climate Clues

Space & Earth / Earth Sciences

created Mar 09, 2009 | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- A University of Arkansas researcher studying the way caves "breathe" is providing new insights into the process by which scientists study paleoclimates.





Search results for atomic weight


Energy gap useful tool for successful weight loss maintenance strategy

Medicine & Health / Health

created Nov 04, 2009 | popularity 5 / 5 (1) | comments 0

Americans continue to get heavier. Most weight control methods short of bariatric surgery are generally considered ineffective in preventing obesity or reducing weight. The term energy gap was coined to estimate the change ...


Women can quit smoking and control weight gain

Medicine & Health / Health

created Nov 19, 2009 | popularity not rated yet | comments 0

Many women don't quit smoking because they are afraid of gaining weight. That's because nicotine suppresses the appetite and boosts a smoker's metabolism.


Earth A

Origins of sulfur in rocks tells early oxygen story

Space & Earth / Earth Sciences

created Apr 16, 2009 | popularity 4.5 / 5 (8) | comments 2

(PhysOrg.com) -- Sedimentary rocks created more than 2.4 billion years ago sometimes have an unusual sulfur isotope composition thought to be caused by the action of ultra violet light on volcanically produced ...


Health-centered weight control method shows promise

Medicine & Health / Health

created Nov 04, 2009 | popularity 5 / 5 (1) | comments 0

Most weight-control strategies emphasize energy-restricted diets and increased physical activity - and most are not effective over the long term. In a study of a "weight-acceptance" intervention, published in the November ...


Atomic structure of the mammalian 'fatty acid factory' determined

Biology /

created Sep 05, 2008 | popularity 4.5 / 5 (6) | comments 0

Mammalian fatty acid synthase is one of the most complex molecular synthetic machines in human cells. It is also a promising target for the development of anti-cancer and anti-obesity drugs and the treatment of metabolic ...


Playing sport up to the end of pregnancy is healthy for the baby and the mother

Playing sport up to the end of pregnancy is healthy for the baby and the mother

Medicine & Health / Health

created Nov 12, 2009 | popularity not rated yet | comments 0

Contrary to more conservative customs, exercising up to the end of pregnancy has no harmful effect on the weight or size of the foetus. This is what has been indicated in a study carried out by researchers ...


Some obese people perceive body size as OK, dismiss need to lose weight

Medicine & Health / Health

created Nov 17, 2009 | popularity 5 / 5 (1) | comments 0

Some obese people misperceive that their body size is normal and think they don't need to lose weight, according to research presented at the American Heart Association's Scientific Sessions 2009.


Cement's basic molecular structure finally decoded

Nanotechnology / Nanomaterials

created Sep 09, 2009 | popularity 4.2 / 5 (16) | comments 5

(PhysOrg.com) -- In the 2,000 or so years since the Roman Empire employed a naturally occurring form of cement to build a vast system of concrete aqueducts and other large edifices, researchers have analyzed the molecular ...


Nuclear science to fight sleeping sickness

Medicine & Health / Diseases

created Nov 27, 2009 | popularity 4.5 / 5 (2) | comments 0

The International Atomic Energy Agency on Friday announced an agreement to help African nations battle the tsetse fly, the main carrier of parasites that causes sleeping sickness with its bites.


New Test May Predict Heart Disease Events and the Effect of Weight Loss on Insulin Resistance

Medicine & Health / Research

created Nov 17, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Chemical fingerprints produced by the body's normal metabolic processes predict who will suffer cardiovascular events and who will benefit from weight loss by reduction of insulin resistance, according two ...



List of search results for atomic weight