Results 131 to 140 of about 36,273 (382)
Indirect androgen doping by oestrogen blockade in sports [PDF]
, 2008 David J. Handelsman
openalex +1 more source
Advanced Functional Materials, EarlyView.Unravelling charge transport mechanisms in graphene nanosheet networks: by combining temperature‐dependent conductivity measurements with a Random Resistor Network model, this study identifies a transition from hopping‐dominated conduction to a band‐like transport mechanism.
Alessandro Grillo +9 more
wiley +1 more source
Current Issues in Sport ScienceThis qualitative study investigated non-doping-related substance use among Swiss elite para-athletes, an area with limited existing research. Through in-depth semi-structured interviews conducted at the beginning of 2023 with 15 elite para-athletes (N ...
Michele Lardi +6 more
doaj +1 more source
The Quest for Clean Competition in Sports: Are the Testers Catching the Dopers? [PDF]
, 2011 Anthony W. Butch +4 more
openalex +1 more source
Synthesis and characterization of the N-terminal acetylated 17-23 fragment of thymosin beta 4 identified in TB-500, a product suspected to possess doping potential [PDF]
, 2012 A
Esposito +12 more
core +2 more sources
Advanced Functional Materials, EarlyView.A two‐step DNA metallization process is presented for the modular assembly of metal sulfide nanoparticles (NPs) on MoS2, with nanoscale control over their separation and ability to concomitantly assemble different kind of NPs. This allowed to tailor the photoinduced electrical response of phototransistors to different wavelengths, according to the ...
Kai Chen +3 more
wiley +1 more source
Managing Fan Relationship after a Doping Scandal
Bulletin of the Transilvania University of Braşov: Series IX Sciences of Human KineticsWe all have idols in sports. People who make us wonder how they managed to become the best in their field. But there are also athletes who resort to novel and forbidden methods to skip training while trying to reach the top.
D.E. Costin +6 more
doaj +1 more source
Atomic Size Misfit for Electrocatalytic Small Molecule Activation
Advanced Functional Materials, EarlyView.This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A single‐step, low‐temperature co‐pyrolysis process removes encapsulated seed metal NPs (10–50 nm) from CNTs, redistributing them as surface‐anchored metal and metal–nitride NCs (1–1.5 nm). Herein, Ni3N NCs achieve an ultra‐low onset overpotential for CO2 reduction to CO with >98% Faradaic efficiency across 100–700 mA cm−2.
Ahmed Badreldin +15 more
wiley +1 more source