"06111961-n"^^ . "106111961"^^ . . "0"^^ . "the branch of quantum physics that accounts for matter at the atomic level; an extension of statistical mechanics based on quantum theory (especially the Pauli exclusion principle)"@en-us . . "104652620"@en-us . . "105747059"@en-us . . . . "quantum mechanics"^^ . . . "0"^^ . . "quantum mechanics"@en-us .