Search Results - "Timko, R J"
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Sampling Results of the Improved SKC Diesel Particulate Matter Cassette
Published in Journal of occupational and environmental hygiene (01-01-2005)“…Diesel particulate matter (DPM) samples from underground metal/nonmetal mines are collected on quartz fiber filters and measured for carbon content using…”
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2
An economic comparison of Tubex injection systems with traditional ampuls and vials
Published in Hospital pharmacy (Philadelphia) (01-08-1985)“…A time and motion study was performed at the Hospital of the University of Pennsylvania to measure and compare the direct and indirect costs of the original…”
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3
Thermal characterization of citric acid solid dispersions with benzoic acid and phenobarbital
Published in Journal of pharmaceutical sciences (01-05-1979)“…The glass transition temperatures of citric temperatures of citric acid glass were determined by differential scanning calorimetry to be 10.2 and 13.5 degrees…”
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4
The effect of thermal history on the transition temperature of citric acid glass
Published in Journal of pharmaceutical sciences (01-10-1982)Get more information
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5
In vitro evaluation of three commercial sustained-release papaverine hydrochloride products
Published in Journal of pharmaceutical sciences (01-04-1978)“…Three commercial sustained-release papaverine hydrochloride products in the form of microencapsulated pellets were evaluated. Three different dissolution…”
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Methods to lower the dust exposure of bag machine operators and bag stackers
Published in Applied occupational and environmental hygiene (01-10-2000)“…This article reviews various dust control technologies developed over the years at the Pittsburgh Research Laboratory of the National Institute for…”
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