purpose although the contribution of physique and body composition in soccer performance was recognized, these parameters of physical fitness were not well-studied in adolescent players. aim of this study was to investigate physique and body composition across adolescence. methods male adolescents (n=297 aged 12.01–20.98 y), classified into nine one-year age-groups, child (control group, n=16 a...

background and objectives: given the limited number of studies on ramadan fasting and military performance, we conducted this study to identify the effect of ramadan fasting on physical fitness performances in army cadets. methods: twenty healthy males were randomly selected from a larger sample group. the subjects were divided into fasting (n=10) and non-fasting (n=10) groups. they performed v...

Many optical or image processing tasks reduce to the optimization of some set of parameters. Genetic algorithms can optimize these parameters even when the functions they map are fairly complicated, but they can only do so the point where the fitness functions they are given can differentiate between good results and the best result. This can occur when the optimal point is in a region (in a th...

BACKGROUND Reports on the cardiorespiratory fitness and body composition of male workers engaged in processing of tea leaves in factories within the tea-estates of West Bengal, under the influence of physiological workload, are quite scanty. OBJECTIVES This cross-sectional study was conducted to evaluate morphometric characteristics based on physiological status and physical fitness of tea fa...

To fulfil the various tasks and roles efficiently in the Royal Air Force good health is implicit but 'fitness' is not so specifically defined. Fitness relates to a task; it does not describe a state of health. Using a system of submaximal measurement of oxygen uptake (VO2), skinfold thickness, weight and health parameters involving an actuarial scaled questionnaire and blood pressure measuremen...

To fulfil the various tasks and roles efficiently in the Royal Air Force good health is implicit but 'fitness' is not so specifically defined. Fitness relates to a task; it does not describe a state of health. Using a system of submaximal measurement of oxygen uptake (V02), skinfold thickness, weight and health parameters involving an actuarial scaled questionnaire and blood pressure measuremen...

This paper presents a tool for the visual analysis of fitness performance data, such as running speed and heart rate. The tool, called MOPET Analyzer, provides a set of interactive visualizations that allow the user to analyze the relations among the different parameters of a fitness session. We developed two versions of MOPET Analyzer: one for desktop systems and one for mobile devices. The de...

BACKGROUND This study investigated the effects of Lignosus rhinocerotis (LRS) supplementation and resistance training (RT) on isokinetic muscular strength and power, anaerobic and aerobic fitness, and immune parameters in young males. METHODS Participants were randomly assigned to four groups: Control (C), LRS, RT, and combined RT-LRS (RT-LRS). Participants in the LRS and RT-LRS groups consum...

A genetic algorithm procedure is developed and implemented for fitting parameters for many-body inter-atomic force field functions for simulating nanotechnology atomistic applications using portable Java on cycle-scavenged heterogeneous workstations. Given a physics based analytic functional form for the force field, correlated parameters in a multi-dimensional environment are typically chosen ...