Keyword: «nutrients»

Transformation of aquatic environment composition in the Indigirka river mouth area

ART 54489

Author:

Olga Reshetnyak

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It is considered the transformation of aquatic environment composition in the Indigirka river mouth area in modern conditions of anthropogenic impact. It is shown that the greatest contribution to improving water pollution introduce high concentrations of compounds of iron, copper and phenols.

Keywords: river mouth area indigirka, hydrochemical regime, aquatic environment composition, nutrients, pollutants

NUTRITION AS A FACTOR DETERMINING OPTIMAL PHYSICAL PERFORMANCE IN ATHLETES

Authors:

Aleksandr Shklyarenko,

Anna Ganajenko

The article examines some modern aspects of nutrition of people engaged in physical culture and sports, as the most important factor determining their physical performance and health. In this paper, the authors have summarized the current scientific data on the proper nutrition of athletes with different physical activity regimes.

Keywords: nutrients, physical culture, physical activity, physical exercises, energy reserves, athletes, carbohydrates, proteins and fats