Results 71 to 80 of about 31,244 (200)

Identification of hypoxene metabolites in urine samples using gas chromatography–tandem mass spectrometry for anti-doping control

open access: yesТонкие химические технологии
Objectives. Hypoxen is a drug which possesses antioxidant and antihypoxic effects. It achieves this by increasing the utilization of oxygen by mitochondria, intensifying oxidative phosphorylation, and as a result, improving tissue respiration.
P. V. Postnikov   +5 more
doaj   +1 more source

Combined metformin and insulin treatment reverses metabolically impaired omental adipogenesis and accumulation of 4-hydroxynonenal in obese diabetic patients

open access: yesRedox Biology, 2017
Objective: Obesity-associated impaired fat accumulation in the visceral adipose tissue can lead to ectopic fat deposition and increased risk of insulin resistance and type 2 diabetes mellitus (T2DM).
Morana Jaganjac   +10 more
doaj   +1 more source

The sources and interpretation of Olympic Law [PDF]

open access: yes, 2012
In this article, Mark James and Guy Osborn discuss how the relationships between the various members of the Olympic Movement are governed by the Olympic Charter and the legal framework within which an edition of the Olympic Games is organised.
Alexandre   +6 more
core   +2 more sources

May the blessed Man win: a critique of the categorical preference for natural talent over doping as proper origins of athletic ability [PDF]

open access: yes, 2014
Doping scandals can reveal unresolved tensions between the meritocratic values of equal opportunity + reward for effort and the "talentocratic" love of hereditary privilege. Whence this special reverence for talent? We analyze the following arguments: (1)
Bonte, Pieter   +2 more
core   +2 more sources

Untargeted metabolomics in doping control : detection of new markers of testosterone misuse by ultrahigh performance liquid chromatography coupled to high-resolution mass spectrometry [PDF]

open access: yes, 2015
The use of untargeted metabolomics for the discovery of markers is a promising and virtually unexplored tool in the doping control field. Hybrid quadrupole time-of-flight (QTOF) and hybrid quadrupole Orbitrap (Q Exactive) mass spectrometers, coupled to ...
Deventer, Koen   +18 more
core   +2 more sources

SAFEGUARDING AMATEUR ATHLETES AN EXAMINATION OF PLAYER WELFARE AMONG SENIOR INTER-COUNTY GAELIC PLAYERS. RESEARCH SERIES NUMBER 99 December 2019 [PDF]

open access: yes, 2019
Following the publication of research into the commitments required of male Gaelic players to play senior inter-county, and knock-on effects of inter-county commitment (Kelly et al., 2018), the Gaelic Athletic Association (GAA) and Gaelic Players ...
Keegan, Conor   +2 more
core  

Doping in world sport: the real issue is that we still don’t know who to blame for anti-doping failures [PDF]

open access: yes, 2017
The recent scandal surrounding Russian state-sponsored doping highlighted deep rooted issues affecting international anti-doping procedures in sport.
Tomic, Slobodan
core  

Anti-Doping Reference for Pharmacists

open access: yesYAKUGAKU ZASSHI, 2009
In recent years, appropriate medication and guarantees of safety are being sought not only by medical circles but also by the world of sport. Under normal circumstances, sport should be wholesome in both mind and body, but "doping" by the misuse and abuse of drugs and such is developing into a social issue.
openaire   +3 more sources

Effects of blood withdrawal and reinfusion on biomarkers of erythropoiesis in humans: Implications for anti-doping strategies [PDF]

open access: yes, 2006
To discriminate autologous blood doping procedures from normal conditions, we examined the hematological response to blood withdrawal and reinfusion. We found that biomarkers of erythropoiesis are primarily affected in the anemic period.
Damsgaard, R   +4 more
core  

Lower-limb joint kinetics and their contribution to attacking arm hand velocity during the aerial phase of the volleyball jump serve

open access: yesBMC Sports Science, Medicine and Rehabilitation
Background In volleyball, the jump serve is a fundamental and widely employed serving technique. A high attacking arm’s hand velocity is a critical determinant for the effective execution of this technique.
Lingjun Liu   +2 more
doaj   +1 more source

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