30 research outputs found
Modelling the electric field applied to a tokamak
Full text linkThe vector potential for the Ohmic heating coil system of a tokamak is
obtained in semi-analytical form. Comparison is made to the potential of a
simple, finite solenoid. In the quasi-static limit, the time rate of change of
the potential determines the induced electromotive force through the
Maxwell-Lodge effect. Discussion of the gauge constraint is included.Comment: 13 pages, 7 figures, final versio
Life in Darwin's dust: intercontinental transport and survival of microbes in the nineteenth century
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Doação de órgãos e tecidos: a centralidade do coração e a emergência do cérebro manifestadas em projeto artístico
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