activity rhythm

См. также в других словарях:

• rhythm — [ rıðəm ] noun ** 1. ) count a regular pattern of sounds in music that you can show by moving, hitting your hands together, or hitting a drum or other surface: They began moving together to the rhythm of the music. He tapped out the rhythm on the …   Usage of the words and phrases in modern English

• rhythm — [rith′əm] n. [< Fr or L: Fr rythme < L rhythmus < Gr rhythmos, measure, measured motion < base of rheein, to flow: see STREAM] 1. a) flow, movement, procedure, etc. characterized by basically regular recurrence of elements or features …   English World dictionary

• rhythm */*/ — UK [ˈrɪðəm] / US noun Word forms rhythm : singular rhythm plural rhythms 1) [countable] a regular pattern of sounds or movements the slow rhythm of the rocking chair 2) a) [countable/uncountable] music a regular pattern of sounds in music that… …   English dictionary

• Rhythm Pigs — The Rhythm Pigs were a punk band, originally from El Paso, Texas, later relocated to San Francisco. Their first two albums were among the first to be released by the influential independent Mordam Records label. Their first 7 EP is a classic… …   Wikipedia

• Light effects on circadian rhythm — Numerous organisms maintain inherent individual rhythms to biological processes, known as circadian rhythms, that assist the organism in maintaining functional periodicity relative to the 24 hour day/night cycle of the earth. These rhythms are… …   Wikipedia

• delta rhythm — rhythm on the electroencephalogram consisting of delta waves. Called also delta activity …   Medical dictionary

• Circadian rhythm — Circadian redirects here. For the album by the rock band 5th Projekt, see Circadian (album). Some features of the human circadian biological clock A circadian rhythm, popularly referred to as body clock, is an endogenously driven, roughly 24 hour …   Wikipedia

• Theta rhythm — Theta rhythms are one of several characteristic electroencephalogram (EEG) waveforms associated with various sleep and wakefulness states of the brain. When measured in this fashion, they are between 4 and 8 Hz, and involve many neurons firing… …   Wikipedia

• Mu rhythm — (μ rhythm) is a kind of brain wave rhythm measured using Electroencephalography that has a maximal amplitude of somatosensory cortices at rest. It is also called arciform rhythm because of the shape of the waveforms. Description Usually… …   Wikipedia

• circadian rhythm — Inherent cycle of approximately 24 hours in length that appears to control or initiate various biological processes, including sleep, wakefulness, and digestive and hormonal activity. The natural signal for the circadian pattern is the change… …   Universalium

• Sensorimotor rhythm — DescriptionThe Sensory Motor Rhythm (SMR) is also called Mu rhythm fact|date=February 2008 (find a more detailed article there). It is an oscillatory idle rhythm of synchronized electromagnetic brain activity. It appears in spindles in recordings …   Wikipedia