Dopant: A dopant, also called a doping agent, is a trace impurity element that is inserted into a substance in very low concentrations in order to alter the electrical or optical properties of the substance. From: Principles and Applications of Organic Light Emitting Diodes (OLEDs), 2017 ...
The authors demonstrated that the presence of VS2 acted as a hole trapping agent of the WO3 valence band and that it favoured kinetics for OER. Moreover, VS2 presented active sites on the edge and basal planes for the occurrence of OER [130]. In terms of photoresponse for the OER, the ...
Rainer, D�balHans-rolf, HemmerlingWolfgang, M�llerIngrid, OhlendorfDieterEPWO1988003525A1 * Nov 2, 1987 May 19, 1988 Hoechst Ag Chiral aryloxy propionic acid esters and their use as doping agent in liquid crystal phasesWO1988003525A1 * 1987年11月2日 1988年5月19日 Hoechst ...
rodchenkov, the mystifying double agent—by day, a wada star who worked to develop cutting-edge anti-doping measures, by night, putin’s henchman, who worked to undermine those same techniques. as fogel reveals him, rodchenkov is a sort of gentle-hearted orwell-obsessed mad scientist—he ...
(such as micro-dosing, using masking agents, or timing substance use). The two-step analytical strategy necessary to fulfil WADA requirements firstly involvesa rapid screening test in order to indicate the presence or absence of a doping agentand, in most cases, the presence of a banned ...
Carbohydrates (meaning hydrates of carbon) are an important part of the athlete's diet; carbohydrates are rapidly broken down and their energy is quickly supplied to the body. The body stores only a small amount of carbohydrates in the form of glycogen in the liver, while muscle glycogen is ...
It brings new meaning to kiss and tell. In March, Gil Roberts, who will compete for the U.S. in the 400 meters at the world championships in August, tested positive for an illegal diuretic and masking agent during an out-of-competition test by the U.S. Anti-Doping Agency. On Thursday...
Attorney, Agent or Firm: WOMBLE BOND DICKINSON (US) LLP (ATLANTA, GEORGIA, US) Claims: What is claimed is: 1.A transistor formed on a fin comprising:a fin core having a first doping density; anda channel region covering the fin core, the channel region having a second doping density tha...
Furosemide is a diuretic and mask- ing agent and is classified as a 'specified substance' that is prohibited at all times (in- and out-of-competition). At the time that Rickard was notified of this AAF, furosemide was a non-threshold substance, meaning that an ADRV would occur if any ...
studied the electrochemical performance of N, P co-doped carbon hollow spheres using dehydrated polypyrrole hollow spheres as the carbon source and KOH as the activating agent [239]. Notably, the as-prepared sample can deliver a specific capacitance of 39.2 F g−1 at current density of 1 A...