E. J. Marey--physiologist and first cinematographer.

Use of computers in the teaching of pharmacology, toxicology and therapeutics.

Aerosol Climatology based on MODIS, MISR and OMI satellite data

Introduction Conclusions References

Magnesium and Calcium Requirements of the Tobacco Crop'

By W. W. GARNER, Principal Physiologist in Charge^ J. E. MCMURTREY, JR., Associate Physiologist^ J. D. BOWLING, JR., Assistant Biochemist^ Office of Tobacco and Plant Nutrition, Bureau of Plant Industry, United States Department of Agriculture, and E. G. Moss, Senior Agronomist, Office of Tobacco and Plant Nutrition, Bureau of Plant Industry, United States Department of Agriculture, and Assista...

Physiological apparatus in the Wellcome Museum. 1. The Marey sphygmograph.

ONE cHARAcrEsTIc of the new physiology of the nineteenth century was the graphic representation of body function.1 It provided a means whereby transient phenomena could be translated into a permanent record and studied at leisure. The dynamics of the cardiovascular system were particularly susceptible to such techniques. In 1860 E. J. Marey (1830-1904) devised the first convenient sphygmograph ...

Role of Chlorine in Nutrition and Growth of the Tobacco Plant and Its Effect on the Quality of the Cured Leaf^

By W. W. GARNER, Principal Physiologist in Charge: J. E. MCMURTREY, Jr., Associate Physiologist; J. D. BOWLING, Assistant Biochemist; Office of Tobacco and Plant Nutrition, Bureau of Plant Industry, United States Department of Agriculture; and E. G. Moss, Senior Agronomist, Office of Tobacco and Plant Nutrition, Bureau of Plant Industry, United States Department of Agriculture, and Assistant Di...