Results 21 to 30 of about 188,059 (261)
Roczniki Panstwowego Zakladu Higieny, 2020 Background. Better medicine and health care steadily increases the human life expectancy. Growing number of elderly people and the imbalance of population structure will affect many fields of life, including social security system, joborientation and ...
Grzegorz Żurek +5 more
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Studies of anthropometric and functional parameters of the referees of different skills in football [PDF]
Pedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2013 The problems of functional training of arbitrators of different skills are considered. The study involved 12 referees for the highest, first and second league championship and the championship of Ukraine on football.
Abdula A.B.
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Roczniki Panstwowego Zakladu Higieny, 2023 Background. Body Mass Index (BMI) is dependent on, among others, diet and level of physical activity. Seniors are more prone to nutritional disorders than other population groups. Objective.
Maria Gacek +4 more
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Frontiers in Public Health, 2023 BackgroundNo prior study had reported the psychological and physical recovery of patients with COVID-19 2~3 years after discharge from the hospital. Moreover, it is not clear whether there is any difference in the health status of the patients with COVID-
Qian Li +9 more
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The psychometric function: I. Fitting, sampling, and goodness of fit [PDF]
Perception & Psychophysics, 2001 The psychometric function relates an observer's performance to an independent variable, usually some physical quantity of a stimulus in a psychophysical task. This paper, together with its companion paper (Wichmann & Hill, 2001), describes an integrated approach to (1) fitting psychometric functions, (2) assessing the goodness of fit, and (3) providing
Wichmann, F., Hill, N.
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Systematic review of aquatic physical exercise programs on functional fitness in older adults
European Journal of Translational Myology, 2021 The practice of physical exercise is recommended in the prevention of the deterioration of neuromuscular functions in aging. The objectives of this systematic review were to describe the protocols used and the functional fitness indicators evaluated in ...
Jose Fuentes-Lopez +7 more
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Journal of Applied Analysis, 2020 Abstract In this article, we describe a function fitting method that has potential applications in machine learning and also prove relevant theorems. The described function fitting method is a convex minimization problem which can be solved using a gradient descent algorithm.
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Спортивная медицина: наука и практика, 2020 Aim: assessment of the functional state of female students of the sports department of the university involved in track and field athletics at the pre-competition stage of the annual training cycle. Materials and methods.
S. V. Gudimov +3 more
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Time Course of Recovery Following CrossFit® Karen Benchmark Workout in Trained Men
Frontiers in Physiology, 2022 The establishment of fatigue following the acute exercise stimulus is a complex and multi-factorial process, that might arise due to a range of distinct physiological mechanisms.
Ivo Vieira de Sousa Neto +4 more
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Analytical fits to the synchrotron functions [PDF]
Research in Astronomy and Astrophysics, 2013 Accurate fitting formulae to the synchrotron function, $F(x)$, and its complementary function, $G(x)$, are performed and presented. The corresponding relative errors are less than $0.26\%$ and $0.035\%$ for $F(x) $ and $G(x)$, respectively. To this aim we have, first, fitted the modified Bessel functions, $K_{5/3}(x)$ and $K_{2/3}(x)$.
Fouka, M., Ouichaoui, S.
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