Results 31 to 40 of about 31,244 (200)

Using the prototype willingness model to predict doping in sport. [PDF]

open access: yes, 2014
To enable preventive measures to be designed, it is important to identify modifiable distal and proximal factors underlying doping behavior. This study investigated aspects of the prototype willingness model in relation to doping. A cross-sectional study
Ajzen   +33 more
core   +1 more source

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

Reporting doping in sport: national level athletes' perceptions of their role in doping prevention. [PDF]

open access: yes, 2014
This paper qualitatively explores national level athletes' willingness to report doping in sport. Following ethical approval, semi-structured interviews were conducted with nine national level athletes from rugby league (n = 5) and track and field ...
Australian Crime Commission   +36 more
core   +1 more source

Investigation of the Excretion of Triamcinolone Acetonide and Its Metabolite

open access: yesSeparations, 2023
Triamcinolone acetonide (TA) is a synthetic corticosteroid commonly used in medical practice to treat various skin conditions, including eczema, dermatitis, and allergies.
Dorota Kwiatkowska   +3 more
doaj   +1 more source

Prediction of plasma volume and total hemoglobin mass with machine learning

open access: yesPhysiological Reports, 2023
Hemoglobin concentration ([Hb]) is used for the clinical diagnosis of anemia, and in sports as a marker of blood doping. [Hb] is however subject to significant variations mainly due to shifts in plasma volume (PV).
B. Moreillon   +6 more
doaj   +1 more source

Trends in dietary supplement use among athletes selected for doping controls

open access: yesFrontiers in Nutrition, 2023
BackgroundDietary supplements (DS) may be beneficial for athletes in certain situations, whereas incorrect or excessive use may impair performance, pose a risk to the athlete's health and cause positive doping tests by containing prohibited substances ...
Fredrik Lauritzen   +2 more
doaj   +1 more source

Sport and Crime [PDF]

open access: yes, 2015
The publisher granted Brunel University London a permission to archive this article in BURA.Sport and crime possess the power to stir emotion and arouse debate; most people have opinions on both.
Armstrong, G, Hodges-Ramon, L
core   +1 more source

Evaluation of performance-enhancing drugs seized by Israeli enforcement agencies 2012–2017: implications for policy and regulatory change

open access: yesIsrael Journal of Health Policy Research, 2020
Background Illicit performance-enhancing substances are used mostly by athletes to enhance performance in sports, and by bodybuilders to gain muscle and body mass.
Hagit Bonny-Noach   +2 more
doaj   +1 more source

A comparative study of Chinese women 3 × 3 basketball players exercise load in Tokyo Olympic preparation cycle

open access: yesFrontiers in Physiology, 2023
Objective: The aim of this study was to compare the variances in-game loads exhibited by Chinese women’s 3 × 3 basketball team across different stages of the preparation cycle for the Tokyo Olympic Games, and to summarize the fundamental regulations ...
Zhe Wang   +4 more
doaj   +1 more source

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