Results 41 to 50 of about 9,534,347 (303)

Effects of glycerol and creatine hyperhydration on doping-relevant blood parameters [PDF]

, 2012
Glycerol is prohibited as an ergogenic aid by the World Anti-Doping Agency (WADA) due to the potential for its plasma expansion properties to have masking effects.
Pantazis Takas, Karsten Koehler, Beis, Lukas, Malkova, D., Hambly, Cathertine, Speakman, J.R., Lukas Beis, Easton, Chris, Dalia Malkova, Polyviou, Thelma P., Koehler, Karsten, Pitsiladis, Yannis P., Pitsiladis, Yannis; id_orcid, Beis, L., Hambly, C., Easton, Chris; id_orcid, Polyviou, T.P., Malkova, Dalia, Catherine Hambly, Chris Easton, Thelma P. Polyviou, Yannis P. Pitsiladis, Koehler, K., Pitsiladis, Y.P., Takas, P., Speakman, John R., Hambly, Catherine, Easton, C., Takas, Pantazis, John R. Speakman   +29 more
core   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Proactive surveillance of foodborne bioactives by integrated dietary exposure and urinary excretion assessment

npj Science of Food
Unintentional ingestion of pharmacologically-active substances through foods and dietary supplements presents growing challenges for food safety and anti-doping regulation.
Hana Park, Junghyun Son
doaj   +1 more source

Controlling Molecular Doping in Organic Semiconductors [PDF]

Advanced Materials, 2017
AbstractThe field of organic electronics thrives on the hope of enabling low‐cost, solution‐processed electronic devices with mechanical, optoelectronic, and chemical properties not available from inorganic semiconductors. A key to the success of these aspirations is the ability to controllably dope organic semiconductors with high spatial resolution ...
Ian E. Jacobs, Adam J. Moulé
openaire   +4 more sources

Dietary supplement use is related to doping intention via doping attitudes, subjective norms, and perceived behavioural control [PDF]

The use of dietary supplements (e.g., caffeine, creatine, dietary nitrate) has shown to be related to the intention to dope (e.g., amphetamines, anabolic steroids, erythropoietin).
Ng, P., Fuggle, C., Under, L., Hurst, P.
core   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

Advanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari, Abril Azocar Guzman, Sarath Menon, Stefan Sandfeld, Tilmann Hickel, Markus Stricker   +5 more
wiley   +1 more source

El doping y su control [PDF]

, 2005
Día a día los deportistas se empeñan en mejorar su rendimiento guiados en muchos casos por una satisfacción personal. Para lograrlo se valen de su propio esfuerzo mejorando e incrementando el rigor de sus entrenamientos con base en una férrea ...
Ceballos Valencia, Jairo Hernán
core   +1 more source

Associations between serum per- and polyfluoroalkyl substances and serum metabolomic profiles in elite athletes: a cross-sectional multi-sport study

Environment International
Per- and polyfluoroalkyl substances (PFAS) are persistent synthetic chemicals linked to adverse health outcomes in the general population and occupationally exposed groups.
Jiin Hwang, Yoondam Seo, Hyeon-Jeong Lee, Muhyun Lee, Joohee Cho, Hwa Jung Lee, Hyunbeom Lee, Hophil Min   +7 more
doaj   +1 more source

Influence of lactic-acid bacteria feed supplementation on free amino acid levels in serum and feces of rainbow trout (Oncorhynchus mykiss, Walbaum 1792)

Frontiers in Marine Science, 2023
IntroductionThe influence of intestinal microbiota, particularly lactic-acid bacteria, on digestion and nutrient metabolic activities has been extensively studied.
Gabriel R. A. Carneiro, Constanza Opazo, Gustavo Ramalho Cardoso Do Santos, Henrique Marcelo Gualberto Pereira, Gustavo Monnerat, Gustavo Monnerat, Rafael Opazo   +6 more
doaj   +1 more source