beta valovanje
beta ritem, beta valovanje, ritem beta, valovanje beta
the normal brainwave in the encephalogram of a person who is awake and alert; occurs with a frequency between 12 and 30 hertz [normalno možgansko valovanje na elektroencefalogramu osebe, ki je budna in pozorna; pojavlja se s frekvenco med 12 in 30 herzi]