The effects of air ions on brain levels of serotonin in mice A. P. KruegerS. Kotaka OriginalPaper Pages: 25 - 38
Effects of negative air ions, noise, sex and age on maze learning in rats R. A. TerryD. G. HardenA. M. Mayyasi OriginalPaper Pages: 39 - 49
Das Verhalten der natürlichen Klein — und Grossionen — konzentration in geschlossenen Räumen J. Eichmeier OriginalPaper Pages: 51 - 60
The effect of a desert climate on the lactation and on the fertility of the nursing rat M. MoragJ. KaliMonica Furman OriginalPaper Pages: 61 - 68
The effect of light intensity on the breeding and development of rats and golden hamsters W. H. WeiheJ. SchidlowJ. Strittmatter OriginalPaper Pages: 69 - 79
Physiological chilling as a possible factor in mortality from neoplasia S. Krasnow OriginalPaper Pages: 87 - 92
Symposium on Environmental Physiology at the Negev Institute for Arid Zone Research, Beer-Sheva, Israel, 30 June 1968 Reports and News Pages: 93 - 98