نتایج جستجو برای: volume2 referees

تعداد نتایج: 4686  

2010
Naresh Kumar

Anenberg SC, Horowitz LW, Tong DQ, West JJ. 2010. An estimate of the gobal burden of anthropogenic ozone and fine particulate matter on premature human mortality using atmospheric modeling. Environ Health Perspect 118:1189–1195; doi:10.1289/ehp.0901220 [Online 9 April 2010]. Cohen AJ, Anderson HR, Ostro B, Pandey KD, Krzyzanowski M, Künzli N, et al. 2004. Urban air pollution. In: Comparative Qu...

Journal: :German journal of exercise and sport research 2022

Abstract Referees play a central role in competitive sport. Particularly amateur sport, referees contribute significantly to making participation sport possible for the masses. However, considering that every referee’s career starts at grassroots level, it is very surprising there has been no research on personality traits of so far. The current state indicates an essential component requiremen...

2014
Przemysław Pietraszewski Robert Roczniok Anna Maszczyk Paweł Grycmann Tomasz Roleder Arkadiusz Stanula Olga Fidos - Czuba Marcin Ponczek

The aim of the present study was to compare executive attention of top soccer referees and assistant referees at different levels of professional attainment. The sample consisted of 53 subjects (FIFA and national level) - 30 referees and 23 assistant referees. Executive attention of assistant referees was significantly better than the referees' (p<0.01). Furthermore, extraclass and internationa...

Journal: :Journal of STEPS for humanities and social sciences 2022

The research aims to develop measures of conscience vitality and ambition levels determine their correlations in basketball referees. community was determined by the working referees accredited registered records Central Basketball Federation Iraq, whose number is (84) distributed among three (international, first second). sample selected using a comprehensive inventory method. scale consisted ...

Journal: :asian journal of sports medicine 0
reza mazaheri sports medicine research center, tehran university of medical sciences (tums), tehran, ir iran; department of sports and exercise medicine, tehran university of medical sciences (tums), tehran, ir iran farzin halabchi sports medicine research center, tehran university of medical sciences (tums), tehran, ir iran; department of sports and exercise medicine, tehran university of medical sciences (tums), tehran, ir iran; department of sports and exercise medicine, tehran university of medical sciences (tums), p. o. box: 14395578, tehran, ir iran. tel: +98-9122041774, fax: +98-2188003539 tohid seif barghi sports medicine research center, tehran university of medical sciences (tums), tehran, ir iran; department of sports and exercise medicine, tehran university of medical sciences (tums), tehran, ir iran mohammad ali mansournia department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, ir iran

results among 78 participants (including 32 center and 46 side referees), mean and standard deviation of age, body mass index, percent of body fat, vo2max and performance scores were 37 ± 3.8, 23.6 ± 2.1, 20.7 ± 3.9, 59.9 ± 7.1 and 85.8 ± 0.25, respectively. no significant correlation between referees’ mean score and selected parameters were found. conclusions it seems that the acquired scores ...

Football referees are one of the main and central components of football and face many problems that if not paid attention and identified injuries that reduce their performance and irreparable damage to the football body; Therefore, the purpose of this study was to qualitatively analyze the pathology of human capital of professional football in Iran, which was a case study on professional refer...

Journal: :علوم زیستی ورزشی 0
امیر اسماعیلی کارشناس ارشد دانشگاه مازندران حمید سالاری کاریزمه کارشناس ارشد دانشگاه مازندران شادمهر میردار هریجانی دانشیار دانشگاه مازندران

the aim of this study was to examine physiological load imposed on iranian elite soccer referees during actual match play in the 2007-2008 season. ten male elite soccer referees (age: 36.23±2.24 years, height: 180.1±4.48 cm, body mass: 78.18±8.4 kg, fat mass: 19.38±3.3 percent bmi: 23.98±1.53 kg.m-2) participated in the study. heart rate data were collected during match using the suunto t6 devi...

Journal: :Journal of Neuropathology and Experimental Neurology 1985

Journal: :The Journal of Ethics 2009

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