van Betteray, J N <br/><br/>
Behavioural characteristics of sleep in rats under different light/dark conditions.  [electronic resource] 

 -  Physiology & behavior  Jul 1991 
 - 79-82 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-9384 
<br/><br/><label>Standard No.: </label>10.1016/0031-9384(91)90501-e  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Arousal--physiology<br/>Cerebral Cortex--physiology<br/>Circadian Rhythm--physiology<br/>Dark Adaptation--physiology<br/>Electroencephalography<br/>Electromyography<br/>Light<br/>Male<br/>Motor Activity--physiology<br/>Posture--physiology<br/>Rats<br/>Rats, Inbred Strains<br/>Sleep Stages--physiology<br/>Social Environment