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Keywords: Alertness
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Journal Articles
Journal Articles
Neuropsychobiology (1993) 27 (4): 217–223.
Published Online: 22 February 2008
...A.P. Smith; P. Brockman; R. Flynn; A. Maben; M. Thomas An experiment was carried out to examine the effects of coffee on performance and alertness in the day and at night. The results showed that caffeinated coffee had a beneficial effect on alertness and improved performance on a variety of tasks...
Journal Articles
Neuropsychobiology (1998) 37 (3): 160–168.
Published Online: 18 April 1998
... increased with time since sleep and amplitude of the P3 event-related response decreased. The changes may be interpreted as the reduction in alertness with time awake. In contrast, pemoline decreased power of the spontaneous EEG and increased the amplitude the P3 response, effects that are consistent...