title: [Measurement of the effects of mental energy (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D001921:Brain / Q000502:physiology*; D004601:Elementary Particles; D005260:Female; D006801:Humans; D007858:Learning; D008297:Male; D008875:Middle Aged; D013850:Thinking / Q000502:physiology*
vernacular_title: Mĕrení úcinků mentální energie