| D008280 |
Magnetics |
The study of MAGNETIC PHENOMENA. |
Magnetic |
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| D001831 |
Body Temperature |
The measure of the level of heat of a human or animal. |
Organ Temperature,Body Temperatures,Organ Temperatures,Temperature, Body,Temperature, Organ,Temperatures, Body,Temperatures, Organ |
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| D002940 |
Circadian Rhythm |
The regular recurrence, in cycles of about 24 hours, of biological processes or activities, such as sensitivity to drugs or environmental and physiological stimuli. |
Diurnal Rhythm,Nyctohemeral Rhythm,Twenty-Four Hour Rhythm,Nycthemeral Rhythm,Circadian Rhythms,Diurnal Rhythms,Nycthemeral Rhythms,Nyctohemeral Rhythms,Rhythm, Circadian,Rhythm, Diurnal,Rhythm, Nycthemeral,Rhythm, Nyctohemeral,Rhythm, Twenty-Four Hour,Rhythms, Circadian,Rhythms, Diurnal,Rhythms, Nycthemeral,Rhythms, Nyctohemeral,Rhythms, Twenty-Four Hour,Twenty Four Hour Rhythm,Twenty-Four Hour Rhythms |
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| D003624 |
Darkness |
The absence of light. |
Darknesses |
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| D004560 |
Electricity |
The physical effects involving the presence of electric charges at rest and in motion. |
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| D004574 |
Electromagnetic Fields |
Fields representing the joint interplay of electric and magnetic forces. |
Electromagnetic Field,Field, Electromagnetic,Fields, Electromagnetic |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D012890 |
Sleep |
A readily reversible suspension of sensorimotor interaction with the environment, usually associated with recumbency and immobility. |
Sleep Habits,Sleeping Habit,Sleeping Habits,Habit, Sleep,Habit, Sleeping,Habits, Sleep,Habits, Sleeping,Sleep Habit |
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| D014851 |
Wakefulness |
A state in which there is an enhanced potential for sensitivity and an efficient responsiveness to external stimuli. |
Wakefulnesses |
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