单词 | bioelectricity |
释义 | bioelectricity (extremely rare) n WORD FAMILY bioelectricity USAGE EXAMPLESUntil then, Levin is excited by the concept that bioelectricity provides a way for cells to communicate over relatively long distances. Nature(Mar 09, 2015) Michael Levin, director of the Center for Regenerative and Developmental Biology at Tufts, told me why he thinks bioelectricity can do just that. Slate(Jun 08, 2014) In fact, Levin believes he has found a new role for the bioelectricity of cells. Scientific American(Mar 27, 2013) n electric phenomena in animals or plants Hypo|Hyper brain wave, brainwave, cortical potential (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph alpha rhythm, alpha wavethe normal brainwave in the electroencephalogram of a person who is awake but relaxed; occurs with a frequency of 8-12 hertz beta rhythm, beta wavethe normal brainwave in the encephalogram of a person who is awake and alert; occurs with a frequency between 12 and 30 hertz delta rhythm, delta wavethe normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz) theta rhythm, theta wavethe normal brainwave in the encephalogram of a person who is awake but relaxed and drowsy; occurs with low frequency and low amplitude organic phenomenon (biology) a natural phenomenon involving living plants and animals |
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