An apparatus for the detected and quantitation of volatile human effluents

RI Ellin, RL Farrand, FW Oberst, CL Crouse… - … of Chromatography A, 1974 - Elsevier
Methods for the collection and identification of trace amounts of human effluents are presented.
A variety of organic structures are included among the effluents: alcohols; ketones; ethers…

Inhalation toxicity of hydrazine vapor.

…, LH Lawson, EA Greene, FW Oberst - Arch. Indust. Hyg. & …, 1954 - cabdirect.org
Experiments were carried out to test the inhalation toxicity of hydrazine vapour upon a
series of animals including mice, rats, dogs and guineapigs. The anhydrous hydrazine was …

[PDF][PDF] Relationship of the chemical structure of morphine derivatives to their urinary excretion in free and bound forms

FW Oberst - J Pharmacol Exp Ther, 1941 - Citeseer
METHODS. The urinary excretion of diacetylmorphine(Heroin), alpha-isomorphine, methyl
morphine(Codeine), dihydroheterocodeine, dihydrocodeine, dihydroisocodeine, and …

Continuous exposure of laboratory animals to low concentration of carbon monoxide

…, FT Wilinski, MS Weeks, FW Oberst - … of Occupational and …, 1960 - journals.lww.com
Continuous Exposure of Laboratory Animals to Low Concentrati... : Journal of Occupational and
Environmental Medicine Continuous Exposure of Laboratory Animals to Low Concentration of …

A toxicopathologic study in animals after brief single exposures to hydrogen fluoride

…, F Wilinski, DF Ford, FW Oberst - American Industrial …, 1963 - Taylor & Francis
The LC 50 values for single exposures to HF were found to be 4970, 2690, 2040, and 1310
ppm for rats exposed respectively for periods of 5, 15, 30 and 60 minutes. Rats, dogs and …

Free and bound morphine in the urine of morphine addicts

FW Oberst - Journal of Pharmacology and Experimental …, 1940 - ASPET
1. Morphine excretion studies were made on 352 urine samples from 29 morphine addicts
receiving morphine sulfate subcutaneously in daily doses varying from 45 to 4439 mgm. Sixty-…

[PDF][PDF] Filterable serum calcium in late pregnant and parturient women, and in the newborn

M Andersch, FW Oberst - The Journal of Clinical …, 1936 - Am Soc Clin Investig
OBERST (Fromit the Department of Internal Medicine and the Department of Obstetrics
and … of the increased concentration of serum during labor observed by Oberst and Plass (17). …

Water concentration of the blood during pregnancy, labor, and the puerperium

FW Oberst, ED Plass - American Journal of Obstetrics and Gynecology, 1936 - Elsevier
During the active childbearing function of women, the water concentrations of whole blood,
plasma, and cells follow the same general curve, which is the reverse of that noted for …

[PDF][PDF] Adjunctive value of oral prophylaxis with the oximes 2-PAM lactate and 2-PAM methanesulfonate to therapeutic administration of atropine in dogs poisoned by …

…, JL Colbourn, P Zvirblis, FW Oberst… - … of Pharmacology and …, 1962 - Citeseer
METHODS AND MATERIALS. The two oximes, 2-PAML and 2-PAMM, were studied in the
dosage range of 30 to 115 mg/kg and were given orally in gelatin capsules. Atropine …

[PDF][PDF] Studies on the fate of heroin

FW Oberst - J. Pharmacol. Exp. Ther., 1954 - Citeseer
METHODS. It has been established that the addition of phenol reagents’ and sodium
carbonate to a solution of an opiate containing a free phenolic hydroxyl produces a blue color. …