Results 241 to 250 of about 5,231,704 (283)
Some of the next articles are maybe not open access.

Related searches:

Nutrition and Physical Performance

The Physician and Sportsmedicine, 1982
In brief Physical training increases the nutrient requirements of total calories, proportion of carbohydrates, thiamine, riboflavin, niacin, iron, water, salt, and perhaps chromium. Conscious adjustments must usually be made in total calories, carbohydrates, water, salt, and iron consumption to maintain optimal performance levels.
openaire   +2 more sources

Protein and physical performance

Current Opinion in Clinical Nutrition and Metabolic Care, 1999
Important advances have been made in the understanding of the regulation of protein metabolism, which are of relevance to those interested in maximizing muscle performance in sport and aging. The use of 24 h amino acid infusion studies, the development of methods to measure skeletal muscle fractional breakdown rate and the fractional synthetic rate of ...
openaire   +2 more sources

Hydration and Physical Performance

Journal of the American College of Nutrition, 2007
There is a rich scientific literature regarding hydration status and physical function that began in the late 1800s, although the relationship was likely apparent centuries before that. A decrease in body water from normal levels (often referred to as dehydration or hypohydration) provokes changes in cardiovascular, thermoregulatory, metabolic, and ...
openaire   +2 more sources

Antioxidants and physical performance

Critical Reviews in Food Science and Nutrition, 1995
Performance of strenuous physical activity can increase oxygen consumption by 10- to 15-fold over rest to meet energy demands. The resulting elevated oxygen consumption produces an "oxidative stress" that leads to the generation of free radicals and lipid peroxidation.
openaire   +2 more sources

Physical Exertion and Mental Performance

Ergonomics, 1973
The problem of why people in a state of fatigue make wrong decisions prompted a series of laboratory experiments of which two are described. Subjects pedalled a bicycle ergometer for varying periods of time and were tested for mental performance after different amounts of physical exertion.
openaire   +2 more sources

Home - About - Disclaimer - Privacy