Hurricane Beulah. A report in retrospect on the hurricane and its effect on biological processes in the Rio Grande Valley, Texas N. E. Flitters OriginalPaper Pages: 219 - 226
Biological transformations associated with weather changes. An hypothesis on the flight activity of WISEANA spp. G. A. H. HelsonJ. E. R. Penman OriginalPaper Pages: 227 - 246
The effect of air ions on bacterial and viral pneumonia in mice A. P. KruegerS. KotakaS. Turner OriginalPaper Pages: 247 - 260
Ozonized atmosphere and gross motor activity of rats A. S. KonigsbergC. H. Bachman OriginalPaper Pages: 261 - 266
The effects of ambient temperature, nature and temperature of the floor and radiant heat on the metabolic rate of the new—born pig D. B. StephensI. B. Start OriginalPaper Pages: 275 - 283
Behavioural thermoregulation and cold adaptation in two strains of white mice D. M. Ogilvie OriginalPaper Pages: 285 - 291
Food and water consumption and the reproductive performance of the heat—acclimated female rat U. A. Sod-MoriahE. Pollack OriginalPaper Pages: 293 - 300
The effect of age on heat tolerance in cattle as determined by the whole body40K and nitrogen retention T. H. KamalJ. L. ClarkH. D. Johnson OriginalPaper Pages: 301 - 307
Variability of physiological parameters of unacclimatized males during a two—hour cold stress of 5°C P. R. RavenS. M. Horvath OriginalPaper Pages: 309 - 320
Affiliation of National Societies of Biometeorology to the International Society of Biometeorology Solco W. Tromp Reports and News Pages: 321 - 322