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Results: 113
Number of items: 113
  • Waterhouse, J., Minors, D., Akerstedt, T., Hume, K., & Kerkhof, G. A. (1996). Circadian rhythm adjustment: difficulties in assessment caused by masking. Pathologie Biologie, 44, 205-207.
  • van den Berg, M., Kerkhof, G. A., & Kramer, C. J. (1996). The longterm effects of chronic use of cannabis products on the circadian rhythms in alertness and performance. In D. G. M. Beersma (Ed.), Sleep-Wake research in the Netherlands (pp. 25-28). (7). Elinkwijk.
  • Nagtegaal, J. E., Kerkhof, G. A., Smits, M., van der Meer, Y. G., & Swart, A. C. W. (1996). Onset of melatonine production before and after treatment with melatonin in patients with delayed sleep phase syndrome. In D. G. M. Beersma (Ed.), Sleep-Wake Research in The Netherlands (pp. 111-114). (7). Elinkwijk BV.
  • Kramer, C. J., Hofman, W. F., & Kerkhof, G. A. (1996). Circadian rhythmicity and performance in healthy aging. Journal of Sleep Research, 5(1,112), 223.
  • Kramer, C. J., Hofman, W. F., & Kerkhof, G. A. (1996). Age-differences in sleep and circadian parameters. In D. G. M. Beersma (Ed.), Sleep-wake research in the Netherlands (pp. 91-94). (7). Elinkwijk BV.
  • Dekker, J. W. T., van Dongen, H. P. A., Souverijn, J. H. M., & Kerkhof, G. A. (1996). Stress masks constant-routine cortisol rhythms. Sleep-Wake Research in the Netherlands, 7, 43-46.
  • Kerkhof, G. A., & van Dongen, H. P. A. (1996). Morning-type and evening-type individuals differ in the phase position of their endogenous circadian oscillator. Neuroscience Letters, 218, 153-156. https://doi.org/10.1016/S0304-3940(96)13140-2
  • Waterhouse, J., Minors, D., Akerstedt, T., Kerkhof, G. A., Hume, K., & Weinert, D. (1995). Relationship between sleep stage and short-term changes in rectal temperature in humans. Biological Rhythm Research, 39, 32-48.
  • Kramer, C. J., Kerkhof, G. A., Hofman, W. F., Elton, M. R., & Kok, A. (1995). The augmenting-reducing paradigm studied with visually evoked potentials in normal aging. Psychophysiology, 32(1), S48.
  • Kerkhof, G. A. (1995). De slaap van ochtend- en avondmensen. Hoofdlijnen, 30, 26-33.
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