Aim. The aim of the study was to assess anxiety among Poles between the 35th and the
42nd day after the introduction of the state of epidemiological threat, and to compare the …

The aim of the study was to evaluate the effects of the dry-land power training on swimming
force, swimming performance and strength in youth swimmers. Twenty six male swimmers, …

The aim of the study was to compare a dynamics of selected leg strokes in taekwondo WTF (Word
Taekwondo Federation). Investigations were carried out in the group of 5 competitors …

Współistnienie otyłości z podwyższonymi wartościami ciśnienia tętniczego, zaburzeniami
gospodarki węglowodanowej oraz lipidowej, określane jako zespół metaboliczny (ZM), …

Background Obesity has been recognized as a worldwide growing problem, producing
many pathologies including the promotion of “proinflammatory state.” The etiology of human …

The aim of this study was to examine the effects of two different frequencies of feedback
during the process of learning a complex gymnastic skill, the round-off salto backward tucked. …

Interleukin 6 (IL-6) is a cytokine with both pro- and anti-inflammatory actions, but is also
considered as a “metabolic hormone” involved in immune responses, affecting glucose, protein …

The purpose of the research was to compare muscle torque of elite combat groups. Twelve
taekwondo WTF athletes, twelve taekwondo ITF athletes and nine boxers participated in the …

The penalty kick is of great importance in the sport of soccer. Therefore, the aim of this study
was to test predictions of the OPTIMAL theory and identify key attentional and motivational …

The joint position paper by Polish Society of Hypertension, Polish Society for the Treatment
of Obesity, Polish Lipid Association, Polish Association for Study of Liver, Polish Society of …