News tagged with quadriceps strength


Greater quadriceps strength may benefit those with knee osteoarthritis

Medicine & Health / Diseases

created Jan 13, 2009 | popularity 4 / 5 (1) | comments 0

Studies on the influence of quadriceps strength on knee osteoarthritis (OA), one of the leading causes of disability among the elderly, have shown conflicting results. In some studies, decreased quadriceps strength is associated ...





Search results for quadriceps strength


Playing active video games can equal moderate intensity exercise

Medicine & Health / Health

created 6 hours ago | popularity not rated yet | comments 0

Active Wii sports video games and some Wii fit activities may increase adults' energy expenditure as much as moderately intense exercise, according to research presented at the American Heart Association's Scientific Sessions ...


Largest gene study of childhood IBD identifies 5 new genes

Medicine & Health / Genetics

created Nov 15, 2009 | popularity 4.5 / 5 (2) | comments 0

In the largest, most comprehensive genetic analysis of childhood-onset inflammatory bowel disease (IBD), an international research team has identified five new gene regions, including one involved in a biological pathway ...


Warmer means windier on world's biggest lake

Space & Earth / Earth Sciences

created Nov 15, 2009 | popularity 3.8 / 5 (5) | comments 0

Rising water temperatures are kicking up more powerful winds on Lake Superior, with consequences for currents, biological cycles, pollution and more on the world's largest lake and its smaller brethren.


Satellite imagery confirms Ida's low is finally moving away from the east coast

Satellite imagery confirms Ida's low is finally moving away from the east coast

Space & Earth / Earth Sciences

created Nov 13, 2009 | popularity not rated yet | comments 0

Satellite imagery and weather ground station readings today along the Mid-Atlantic indicate "Ida the coastal low pressure area" is finally moving away from the U.S. east coast.


Dopamine enhances expectation of pleasure in humans

Dopamine enhances expectation of pleasure in humans

Medicine & Health / Neuroscience

created Nov 12, 2009 | popularity 4.2 / 5 (10) | comments 0

(PhysOrg.com) -- Enhancing the effects of the brain chemical dopamine influences how people make life choices by affecting expectations of pleasure, according to new research from the UCL Institute of Neurology.


How much water does the ocean have?

Space & Earth / Earth Sciences

created Nov 12, 2009 | popularity 4.7 / 5 (3) | comments 0

The calculation of variations in the sea level is relatively simple. It is by far more complicated to then determine the change in the water mass. A team of geodesists and oceanographers from the University of Bonn, as well ...


neuron

To make memories, new neurons must erase older ones

Biology / Cell & Microbiology

created Nov 12, 2009 | popularity 4.4 / 5 (8) | comments 0

Short-term memory may depend in a surprising way on the ability of newly formed neurons to erase older connections. That's the conclusion of a report in the November 13th issue of the journal Cell that provid ...


Treatment to improve degenerating muscle gains strength

Medicine & Health / Diseases

created Nov 11, 2009 | popularity not rated yet | comments 0

A study appearing in Science Translational Medicine puts scientists one step closer to clinical trials to test a gene delivery strategy to improve muscle mass and function in patients with certain degenerative muscle disord ...


Understanding mechanical properties of silicon nanowires paves way for nanodevices

Understanding mechanical properties of silicon nanowires paves way for nanodevices

Nanotechnology / Nanomaterials

created Nov 11, 2009 | popularity 3.3 / 5 (3) | comments 0

Silicon nanowires are attracting significant attention from the electronics industry due to the drive for ever-smaller electronic devices, from cell phones to computers. The operation of these future devices, ...


A bubbling ball of gas

A bubbling ball of gas (w/ Video)

Space & Earth / Space Exploration

created Nov 11, 2009 | popularity 4.9 / 5 (18) | comments 7

The Sun is a bubbling mass. Packages of gas rise and sink, lending the sun its grainy surface structure, its granulation. Dark spots appear and disappear, clouds of matter dart up - and behind the whole thing ...



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