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Neutral-beam injection (NBI) is one method used to heat plasma inside a fusion device consisting in a beam of high-energy neutral particles that can enter the magnetic confinement field. When these neutral particles are ionized by collision with the plasma particles, they are kept in the plasma by the confining magnetic field and can transfer ...
Ocean acidification is now on a path to reach lower pH levels than at any other point in the last 300 million years. [83] [73] The rate of ocean acidification (i.e. the rate of change in pH value) is also estimated to be unprecedented over that same time scale. [84] [14] These expected changes are considered unprecedented in the geological record.
Acid mine drainage, acid and metalliferous drainage (AMD), or acid rock drainage (ARD) is the outflow of acidic water from metal mines and coal mines. [ citation needed ]
Pages for logged out editors learn more. Contributions; Talk; Neutralisation (immunology)
Industrial wastewater treatment describes the processes used for treating wastewater that is produced by industries as an undesirable by-product. After treatment, the treated industrial wastewater (or effluent) may be reused or released to a sanitary sewer or to a surface water in the environment.
Substitutes for leadership theory is a leadership theory first developed by Steven Kerr and John M. Jermier and published in Organizational Behavior and Human Performance in December 1978. [ 1 ] The theory states that different situational factors can enhance, neutralize, or substitute for leader behaviors [ 2 ] (Den Hartog & Koopman, 2001).
On 17 February 2021, Pfizer announced that neutralisation activity was reduced by two thirds for the Beta variant, whilst refraining from making claims about the efficacy of the vaccine in preventing illness as a result of this variant.
Savoyards were mobilized during the First World War, from 1914 to 1918.On August 28, 1914, the Savoy prefecture received a message from the military governor of the 14th region stating: "For diplomatic reasons, please postpone the organization of hospitalization of wounded soldiers in the neutralized Savoy zone", followed three days later by a new dispatch stating: "Hospitalization of wounded ...