Results 141 to 150 of about 114,909,877 (292)

The Anti-Doping Rules

open access: yes
Anti-Doping Rules, like Competition rules, are rules governing the conditions under which sport is played. Participants accept these rules as a condition of participation in sport. These Anti-Doping Rules are not intended to be subject to, or limited by,
National Anti-Doping Agency NADA
core  

From the Lab to the Court: Laboratory Techniques in Doping Detection and Their Legal Challenges [PDF]

open access: yesJournal of Mazandaran University of Medical Sciences
Doping in sports, defined as the unauthorized use of performance-enhancing drugs, is a critical issue in athletic competitions, with significant physical, ethical, and legal implications for athletes and sports organizations. This article aims to explore
Esmaeil Babanezhad   +3 more
doaj  

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

open access: yesAdvanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall   +4 more
wiley   +1 more source

Sports Fraud Minus Than Doping?

open access: yes, 2012
Recent events have brought to the attention of Italians the question of sports fraud, especially that one that materializes in the attempt to alter the results of football matches, influencing, at the same time, on the complex architecture of bets ...
DI GIANDOMENICO, Anna
core   +1 more source

Erythropoiesis-Targeted Doping in Sports: From Improved Oxygen Transport to Cardiovascular Risk. [PDF]

open access: yesPathophysiology
Chlebowska G   +3 more
europepmc   +1 more source

Deciphering the Photopolymerization‐Induced Nanostructures and Interface Formation for Submicrometer Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
This work reveals the UV‐curing‐induced monomer‐rich domain, oligomer‐rich domain, and entangled oligomer domain. The cured submicron films in stressed state induce interlayer nano‐wrinkle structures during the deposition of the second layer. Stress‐free cured films in relaxed state form non‐diffusive, diffusive and semi‐diffusive interlayer ...
Shouzheng Chen   +13 more
wiley   +1 more source

Gateway to doping? Supplement use in the context of preferred competitive situations, doping attitude, beliefs, and norms [PDF]

open access: yes, 2011
Petróczi, A   +8 more
core   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

open access: yesAdvanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski   +3 more
wiley   +1 more source

Hybrid Ferroelectric Tunnel Junctions with Intrinsic Nonlinearity and Self‐Rectification via Interfacial Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
Rapid thermal annealing reconstructs the BCFO/Nb:STO interface into an atomically thin reconstructed interfacial layer, which reshapes the tunneling barrier and converts a high‐TER ferroelectric tunnel junction into an intrinsically nonlinear, self‐rectifying device.
Hojin Lee   +21 more
wiley   +1 more source

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