| beta rhythm |
the normal brainwave in the encephalogram of a person who is awake and alert; occurs with a frequency between 12 and 30 hertz
Ãâó: wordnet.princeton.edu/perl/webwn
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| beta wave |
beta rhythm: the normal brainwave in the encephalogram of a person who is awake and alert; occurs with a frequency between 12 and 30 hertz
Ãâó: wordnet.princeton.edu/perl/webwn
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| beta-adrenergic blocking agent |
beta blocker: any of various drugs used in treating hypertension or arrhythmia; decreases force and rate of heart contractions by blocking beta-adrenergic receptors of the autonomic nervous system
Ãâó: wordnet.princeton.edu/perl/webwn
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| beta-adrenergic receptor |
beta receptor: receptors postulated to exist on nerve cell membranes of the sympathetic nervous system in order to explain the specificity of certain agents that affect only some sympathetic activities (such as vasodilation and increased heart beat)
Ãâó: wordnet.princeton.edu/perl/webwn
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| betatron |
accelerates a continuous beam of electrons to high speeds by means of the electric field produced by changing magnetic flux
Ãâó: wordnet.princeton.edu/perl/webwn
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