Forehead-Lift
发表于 2025-4-1 02:20:38
Sorption of Gases in the Ion Bombardment of Glass Surfaces,action of positive gas ions with glass surfaces. In one of the very earliest investigations of Campbell relating to the association between the “blue discharge” and the evacuation of various gases, it was asserted that chemically-active gases such as hydrogen, carbon monoxide, and nitrogen were
fiscal
发表于 2025-4-1 08:40:26
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anaerobic
发表于 2025-4-1 11:41:53
Computer Study of the Proton-Electron-Positron System by a Variational Method,(trial) function (based on physical and other considerations), constituting a certain approximation to the true eigenfunction of the ground state of the system; the resultant minimum energy E. gives the upper limit to the eigenvalue of the energy of this state.