Effects of a brief novel stimulus during temporally spaced responding: Evidence for external inhibition? Hank DavisCarolyn Iriye OriginalPaper Pages: 67 - 79
The effect of insulin-induced hypoglycemia on NaCl hunger in the adrenalectomized rat Joseph W. CullenDavid E. Scarborough OriginalPaper Pages: 80 - 87
Childhood and adult behavior disorder: Some experimental comparisons Joseph WortisIver FloistadChristian Astrup OriginalPaper Pages: 88 - 97
Rhythmic heart rate variability (sinus arrhythmia) related to stages of sleep William C. BondCarl BohsStewart Wolf OriginalPaper Pages: 98 - 107
The “nootropic” approach to the pharmacology of the integrative activity of the brain 1, 2 C. Giurgea OriginalPaper Pages: 108 - 115
Conditioned leg movement in the cat with massed trials, trace conditioning, and weak US intensity James H. O’BrienSteven C. Packham OriginalPaper Pages: 116 - 124
