Doping may refer to: * Doping, adding a dopant to something *

Doping (semiconductor) In semiconductor production, doping is the intentional introduction of impurities into an intrinsic semiconductor for the purpose of modulating its electrical, optical and structural properties. The doped material is referred to as an extrinsic se ...

, intentionally introducing impurities into an extremely pure semiconductor to change its electrical properties *

Aircraft dope Aircraft dope is a plasticised lacquer that is applied to fabric-covered aircraft. It tightens and stiffens fabric stretched over airframes, which renders them airtight and weatherproof, increasing their durability and lifespan.Crane, Dale: '' ...

, a lacquer that is applied to fabric-covered aircraft * Link doping, in search engine optimization

Sports

Doping in sport In competitive sports, doping is the use of banned athletic performance-enhancing drugs by athletic competitors as a way of cheating in sports. The term ''doping'' is widely used by organizations that regulate sporting competitions. The use of ...

, the use of drugs or other methods to improve athletic performance * Abortion doping, the rumoured practice of purposely inducing pregnancy for performance-enhancing benefits, then aborting * Blood doping, boosting the number of red blood cells in the bloodstream * Boosting (doping), a method of inducing autonomic dysreflexia * Gene doping, the hypothetical non-therapeutic use of gene therapy by athletes * Stem cell doping * Technology doping * Doping in China *

Doping in Russia Systematic doping of Russian athletes has resulted in 48 Olympic medals stripped from Russia (and Russian associated teams), four times the number of the next highest, and more than 30% of the global total. Russia has the most competitors who h ...

Sports

See also