News tagged with journal of applied physiology

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Oscar Pistorius

Oscar Pistorius' artificial limbs give him clear, major advantage for sprint running

Medicine & Health / Other

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

The artificial lower limbs of double-amputee Olympic hopeful Oscar Pistorius give him a clear and major advantage over his competition, taking 10 seconds or more off what his 400-meter race time would be if ...


Study: Popular supplement quercetin does not enhance athletic performance

Medicine & Health / Research

created Sep 03, 2009 | popularity not rated yet | comments 0

The antioxidant quercetin is increasingly being marketed as a supplement that boosts athletic performance, but a new University of Georgia study finds that it is no better than a placebo.


beet

Beetroot juice boosts stamina, new study shows

Medicine & Health / Health

created Aug 06, 2009 | popularity 4.5 / 5 (11) | comments 6

(PhysOrg.com) -- Drinking beetroot juice boosts your stamina and could help you exercise for up to 16% longer. A University of Exeter led-study, published today, shows for the first time how the nitrate contained ...


Holding breath for several minutes elevates marker for brain damage

Medicine & Health / Research

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

Divers who held their breath for several minutes had elevated levels of a protein that can signal brain damage, according to a new study from the Journal of Applied Physiology. However, the appearance of the protein, S100B, ...


Army study improves ability to predict drinking water needs

Medicine & Health / Other

created Jul 08, 2009 | popularity 4 / 5 (1) | comments 0

When soldiers leave base for a 3-day mission, how much water should they bring? Military planners and others have long wrestled with that question, but new research from the Journal of Applied Physiology may now provide them a ...


Oscar Pistorius: Previously confidential study results released on amputee sprinter

Oscar Pistorius: Previously confidential study results released on amputee sprinter

Medicine & Health / Other

created Jun 29, 2009 | popularity 5 / 5 (1) | comments 0

A team of experts in biomechanics and physiology that conducted experiments on Oscar Pistorius, the South African bilateral amputee track athlete, have just published their findings in the Journal of Applied Ph ...


Astronauts need more intense workouts to maintain muscle fitness in space

Medicine & Health / Health

created Apr 02, 2009 | popularity not rated yet | comments 0

A new study in the The Journal of Applied Physiology, suggests that astronauts need to modify their workouts to avoid extensive muscle loss during missions onboard the International Space Station (ISS).


Mental fatigue can affect physical endurance

Medicine & Health / Psychology & Psychiatry

created Feb 24, 2009 | popularity 5 / 5 (2) | comments 0

When participants performed a mentally fatiguing task prior to a difficult exercise test, they reached exhaustion more quickly than when they did the same exercise when mentally rested, a new study finds.


Study helps explain connection between sleep apnea, stroke and death

Medicine & Health / Research

created Jan 06, 2009 | popularity 5 / 5 (1) | comments 0

Obstructive sleep apnea decreases blood flow to the brain, elevates blood pressure within the brain and eventually harms the brain's ability to modulate these changes and prevent damage to itself, according to a new study ...