Results 31 to 40 of about 1,587,985 (297)

Doping in sport: a review of medical practitioners' knowledge, attitudes and beliefs. [PDF]

open access: yes, 2011
BACKGROUND: Central to the work of many medical practitioners is the provision of pharmaceutical support for patients. Patients can include athletes who are subject to anti-doping rules and regulations which prohibit the use of certain substances in and ...
Backhouse, SH   +3 more
core   +1 more source

Quantifying and analysing the angular momentum in volleyball jump serve during the aerial phase: relationship to arm swing speed [PDF]

open access: yesPeerJ
Background In volleyball, the jump serve is a crucial and commonly used serving technique. Nonetheless, the angular momentum developed during the jump serve remains unexplored.
Lingjun Liu   +4 more
doaj   +2 more sources

A qualitative analysis of the factors that protect athletes against doping in sport [PDF]

open access: yes, 2015
Design: Ten competitive athletes (M = 5, F = 5) representing five different sports (field hockey, boxing, football, triathlon, rugby) were recruited through convenience sampling to undertake a semi-structured interview to enable a qualitative analysis of
Backhouse, SH, Erickson, K, McKenna, J
core   +1 more source

Biological functions of cobalt and its toxicology and detection in anti-doping control

open access: yesТонкие химические технологии, 2021
Objectives. Over the last decade, hematopoietic stimulants have grown increasingly popular in elite sports. This is supported by the growing number of high-profile doping scandals linked to their use.
I. V. Pronina   +3 more
doaj   +1 more source

Perspectives and Strategies for Anti-Doping Analysis [PDF]

open access: yesBioanalysis, 2019
Bioanalysis is continually evolving and reaching new goals. Within this unending process, anti-doping analysis follows its own trajectory, but cannot go forward alone and has to use all of the bioanalytical strategies and tools, adapting them to sport testing. Among these, biological matrix choice is one of the most important weapons.
Protti, Michele   +2 more
openaire   +2 more sources

Ten years of collecting hematological athlete biological passport samples—perspectives from a National Anti-doping Organization

open access: yesFrontiers in Sports and Active Living, 2022
The hematological module of the Athlete Biological Passport (ABP) aims to reveal blood doping indirectly by looking at selected biomarkers of doping over time.
Lasse V. Bækken   +4 more
doaj   +1 more source

Analysis of Multiple Mycotoxins in the Qatari Population and Their Relation to Markers of Oxidative Stress

open access: yesToxins, 2021
Mycotoxins are naturally occurring food toxins worldwide that can cause serious health effects. The measurement of mycotoxin biomarkers in biological fluids is needed to assess individuals’ exposure. The aim of this study was to investigate the incidence
Belqes Al-Jaal   +8 more
doaj   +1 more source

The effect of rhythm training on the motor coordination abilities of 8–12-year-old freestyle swimmers [PDF]

open access: yesPeerJ, 2023
This study aims to evaluate the effect of rhythm training in the early coordination development and to find out its role in the transfer of specific performance in young swimmers.
Xiaofeng Yin   +6 more
doaj   +2 more sources

Future opportunities for the Athlete Biological Passport

open access: yesFrontiers in Sports and Active Living, 2022
The Athlete Biological Passport (ABP) was introduced to complement the direct anti-doping approach by indirectly outlining the possible use of prohibited substances or methods in sports.
Bastien Krumm   +4 more
doaj   +1 more source

Triglyceride profiling in adipose tissues from obese insulin sensitive, insulin resistant and type 2 diabetes mellitus individuals

open access: yesJournal of Translational Medicine, 2018
Background Lipid intermediates produced during triacylglycerols (TAGs) synthesis and lipolysis in adipocytes interfere with the intracellular insulin signaling pathway and development of insulin resistance.
Haya Al-Sulaiti   +8 more
doaj   +1 more source

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