Results 21 to 30 of about 31,244 (200)

A False Start in the Race Against Doping in Sport: Concerns With Cycling’s Biological Passport [PDF]

, 2011
Professional cycling has suffered from a number of doping scandals. The sport’s governing bodies have responded by implementing an aggressive new antidoping program known as the biological passport.
A Blomqvist, A Laviano, AA Butler, AE Majeski, AJ Cooper, AM Cuervo, AS Chen, AS Chen, B Islam-Ali, C Deans, C Post, CK Lee, D Schmoll, DE Cummings, DL Marks, DL Rothman, E Meimaridou, EA Siess, H Baker, H Shinyama, H Wiesinger, HD Mulligan, HH Wu, I Bosaeus, J Gelin, J Ruud, J Ruud, J Ruud, JA Tayek, JH Shaw, JJ Body, JM Argilés, JM Mercader, JP Konsman, K Fearon, K Ohinata, KD Carr, KF Sheu, L Pourtau, L Tretter, MJ Tisdale, MJ Tisdale, MM Hadjimarkou, OH Lowry, PF Finn, R Ihnatko, R Toni, S Chen, S Desai, S Klein, SJ Orenstein, T Komatsu, T Sato, W Wang, W Wang, W Wang, Y Sugimoto, YX Tao   +57 more
core   +4 more sources

Generic Pharmaceuticals as a Source of Diuretic Contamination in Athletes Subject to Sport Drug Testing

Frontiers in Sports and Active Living, 2021
This paper describes nine instances of positive anti-doping tests that could be accounted for by the use of permitted generic prescription drugs contaminated with diuretics, which are prohibited in sport at all times under the WADA Prohibited List.
Amy Eichner, Laura A. Lewis, Bridget Leonard, Ryan M. Van Wagoner, Daniel Eichner, Matthew N. Fedoruk   +5 more
doaj   +1 more source

A Serious Game Approach in Anti-Doping Education: the Game Project [PDF]

, 2019
Anti-doping education has largely relied on traditional educational approaches such as face-to-face interaction and e-learning material. Current challenges in anti-doping education involve a) the development of modern educational tools suitable for the ...
Barkoukis, Vasileios, Lazuras, Lambros, Politopoulos, Nikolaos, Stylianidis, Panagiotis, Tsiatsos, Thrasyvoulos, Ypsilanti, Antonia, Ziagkas, Efthymios   +6 more
core   +1 more source

Quantitative determination of major nandrolone metabolite in human urine by gas chromatography/mass spectrometry

Журнал Белорусского государственного университета: Химия, 2019
Nandrolone is an anabolic androgenic steroid. The use of this substance is prohibited by World Anti-Doping Agency (WADA). In National Anti-Doping Laboratory, we have developed method for quantitative determination of major nandrolone metabolite – 19 ...
Pavel G. Shahoika, Aliaksandr A. Ahabalayeu, Olga N. Tchekhovskaya, Yury G. Pakhadnia, Sergey A. Beliaev, Sergey M. Leschev   +5 more
doaj   +1 more source

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

PeerJ
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, Zhenxiang Chen, Defeng Zhao, Zhizong Tan, Yaqian Qi   +4 more
doaj   +2 more sources

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

Тонкие 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, E. S. Mochalova, Yu. A. Efimova, P. V. Postnikov   +3 more
doaj   +1 more source

Current anti-doping policy: a critical appraisal [PDF]

, 2007
Current anti-doping in competitive sports is advocated for reasons of fair-play and concern for the athlete's health. With the inception of the World Anti Doping Agency (WADA), anti-doping effort has been considerably intensified.
Bengt Kayser, Alexandre Mauron, Andy Miah, N Fost, MJ Mehlman, J Savulescu, MH Shapiro, S Loland, RL Simon, T Rankinen, FW Booth, C Dennis, D Kennedy, DJ Handelsman, J Knight, RH DuRant, JJ Koch, P Laure, P Laure, P Melia, SJ Midgley, M Beullens, N Fost, J Parkkari, A Pipe, A Junge, BD Jordan, R Banerjee, JM Tokish, F Hartgens, PF Ama, I Thiblin, M Medras, A Alaranta, R Voy, YO Schumacher, E Parens, C Schweizer, OJ Naranjo, JT Rohrbough, JR Gusfield, M Parssinen, J Gomez, A Miah, B Berlin, C Aitken, B Houlihan, DR Campos, RL Wilber, A Miah, H Sheridan, HJ Haisma, WW Franke, A Tuffs, TH Murray, I Waddington   +55 more
core   +1 more source

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

Frontiers 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, Geir Holden, Astrid Gjelstad, Astrid Gjelstad, Fredrik Lauritzen   +4 more
doaj   +1 more source

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

Toxins, 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, Aishah Latiff, Sofia Salama, Huda Mohamed Hussain, Noora Abdulaziz Al-Thani, Noor Al-Naimi, Noof Al-Qasmi, Peter Horvatovich, Morana Jaganjac   +8 more
doaj   +1 more source

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

PeerJ, 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, Rongxin Zhu, Xin Shi, Guang Cai, Chen Jing, Qile Pan, Tao Yang   +6 more
doaj   +2 more sources