• Publications
  • Influence
Effect of Chromium on the Growth of Unicellular Chlorophyceae and Diatoms
  • R. Hervey
  • Biology
  • Botanical Gazette
  • 1 September 1949
1. Seven species of Chlorophyceae and diatoms were cultured over a period of 56 days in two different basal media in the presence of graded concentrations of chromium ranging from 0.0001 to 32 p.p.m.Expand
  • 29
  • 2
Intraocular irritation evaluation of benzalkonium chloride in rabbits.
The purpose of this study was to define the threshold for intraocular irritation of benzalkonium chloride, a preservative used in some formulations which enter the anterior segment of the eye duringExpand
  • 33
  • 2
Some Characteristics of a Proteolytic System from Phymatotrichum omnivorum. ∗ †
Summary The existence of proteolytic enzymes has been shown in 4 strains of Phymatotrichum omnivorum of varying stages of pathologic and physiologic vigor. One other strain failed to exhibitExpand
  • 9
Acute ocular toxicity of ethylene oxide, ethylene glycol, and ethylene chlorohydrin.
  • 10
Stimulation of soil micro-organisms by antibiotics.
  • R. Hervey
  • Medicine
  • Antibiotics & chemotherapy
  • 1955
  • 3