Results 31 to 40 of about 2,125,568 (248)

Anti-doping as solidarity: A philosophical inquiry into anti-doping in elite sport [PDF]

open access: yes, 2020
Avhandling (doktorgrad) - Norges idrettshøgskole, 2020Doping in elite sport is commonly understood as a moral problem. In line with this view, antidoping work is set out to protect ‘clean’ athletes and ‘the spirit of sport’ from individual athletes’ and ...
Sandvik, Morten Renslo
core   +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

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

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

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

From mat to sand: a comparative injury surveillance study of Olympic and Beach Wrestling at the 2025 World championships

open access: yesInjury Epidemiology
Background Wrestling is associated with a substantial risk of injury; however, comparative injury epidemiology between Olympic Wrestling (OW) and Beach Wrestling (BW) remains limited, constraining evidence-informed injury-prevention strategies across ...
Szabolcs Molnár   +5 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

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

open access: yesAdvanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin   +16 more
wiley   +1 more source

Sport Ireland anti-doping review 2019. [PDF]

open access: yes, 2020
2019 was a busy year for the Anti-Doping Programme. The number of blood and urine samples collected, from 36 different sports, climbed to 1,303, a 17% increase on 2018. And crucially, out of competition samples accounted for 79% of the samples collected.

core  

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