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Nycthemeral vs Circadian - What's the difference?

nycthemeral | circadian |

As adjectives the difference between nycthemeral and circadian

is that nycthemeral is an alternative spelling of nychthemeral while circadian is of, relating to, or showing rhythmic behaviour with a period of 24 hours; especially of a biological process.

nycthemeral

English

Adjective

(-)

    • circadian

    English

    Adjective

    (en adjective)
  • (biology) of, relating to, or showing rhythmic behaviour with a period of 24 hours; especially of a biological process
  • * 2000 , Arnold Sameroff, et al''., ''Handbook of Developmental Psychopathology , page 310
    • The circadian clock is involved in the regulation of the diurnal sleep-wake cycle, […].
  • * 2002 , Jill B. Becker, Behavioral Endocrinology , page 483
    • To summarize, the circadian' system, particularly the SCN, controls the ' circadian pattern of melatonin release in mammals.
  • * 2005 , Paul Martin, Counting Sheep: The Science and Pleasures of Sleep and Dreams , page 114
    • The most obvious circadian rhythm is the daily cycle of sleep and activity.
  • *

    • Derived terms

    * circadian rhythm

    Related terms

    * circalunar

    See also

    * infradian * ultradian