Index Catalog // ScholarsArchive@OSU

A comparative study of selected characteristics of junior and senior male university students residing in fraternities and residence halls at Oregon State University

Creator:: Kuder, James Michael
Abstract:: The purpose of this research was to determine if significant differences existed in college performance and in selected areas of attitude and opinion between male upperclassmen residing in fraternities and non-fraternity male upperclassmen living in residence halls. Two samples consisting of (a) 86 upperclassmen from the residence halls and (b)...
Resource Type:: Dissertation
Full Text:: University AN ABSTRACT OF THE THESIS OF JAMES MICHAEL KUDER for the DOCTOR OF PHILOSOPHY (Name) (Degree

Spectral time-resolution of light from microwave discharges in helium

Creator:: Tynes, Arthur Richard
Abstract:: Temporal variations in individual spectrum lines emitted by a microwave discharge in pure helium are investigated: The discharge is produced in a quartz tube located inside of a section of waveguide which carries pulsed 3 centimeter microwaves. The helium used is purified by a three-fold process consisting of treatment with...
Resource Type:: Dissertation
Full Text:: LIGHT FROM MICROWAVE DISCHARGES IN HELIUM by ARTHUR RICHARD TYNES A. THESIS submitted to

Studies on the fatty acid and lipid composition of Clostridium botulinum

Creator:: McCollough, Marian Lorraine
Abstract:: Routine studies of bacterial fatty acid and lipid composition, made possible by recently developed techniques, have brought about an increasing interest in the physiological significance of these compounds. The purpose of this study was to characterize the fatty acids of the vegetative cells of Clostridium botulinum 33A, as the first...
Resource Type:: Masters Thesis
Full Text:: . Arthur W. Anderson, for giving me the opportunity to conduct this study and for his guidance and

A study of the fatty acids and lipids of Clostridium botulinum type B

Creator:: Paterno, Visitacion Asi
Abstract:: The difficulties encountered in working with micro-quantities of lipids have been overcome by the advent of new and improved procedures in chromatography which have made possible better fractionation and identification. Bacterial lipids because of their different lipid pattern from other life forms have stimulated much interest. Studies have been made...
Resource Type:: Masters Thesis
Full Text:: ACIDS AND LIPIDS OF CLOSTRIDIU1v,1BOT LINUM B Redacted for Privacy Abstract approved: Dr. Arthur W

Use of radiation resistant organism as a protectant from lethal effects of irradiation in mice

Creator:: Kilbourn, Joan Priscilla Payne
Resource Type:: Dissertation

Gamma irradiation inactivation kinetics of medically important bacteria contaminating seafoods

Creator:: Quinn, Dorothy Jean
Abstract:: Gamma irradiation inactivation kinetics were studied using fifteen organisms naturally contaminating seafoods. Survival curves for seven Salmonella, three Shigella, two Streptococcus species and a Staphylococcus, Escherichia and Proteus species were determined using Hartsell's broth and fresh oysters. Also, the Shigella species and one species of Streptococcus, Escherichia and Proteus were...
Resource Type:: Masters Thesis

A physiological approach to a rapid method for identifying C. botulinum

Creator:: Dyer, John Kaye
Abstract:: Disc gel electrophoresis of the vegatative cell -free extracts ofstrains of Clostridium botulinum types A, B, C, E, and F and therelated nontoxic group showed limited value as a means for identifyingthese closely related microorganisms, since separation,though not consistent in all cases, could only be based on the numberof protein...
Resource Type:: Dissertation
Full Text:: TO A RAPID METHOD FOR IDENTIFYING C, BOTULINUM MMIIIMMMI Abstract appr coed: Arthur W. Anderson

Gamma irradiation patterns of Salmonella typhosa, Salmonella paratyphi B, and Salmonella wichita in crabmeat

Creator:: Dyer, John Kaye
Abstract:: Studies were conducted under controlled conditions in order to observe the resulting survival patterns in solid crabmeat of Salmonella typhosa, Salmonella paratyphi B, and SaImonella wichita following individual exposure to various doses of gamma radiation. As shown in their survival curves, these species of Salmonella exhibited in varying degrees a...
Resource Type:: Masters Thesis

Investigation of factors influencing radiation resistance of Micrococcus radiodurans

Creator:: Lee, Jong Sun
Resource Type:: Dissertation
Full Text:: Kerley ACKNOWLEDGEMENTS The author is deeply indebted To Dr. Arthur W. Anderson for his guidance

The irradiation resistance of food pathogens contaminating seafoods

Creator:: Dutiyabodhi, Pisawat
Abstract:: Studies have been made to determine the limits of tolerance to gamma radiation for 15 cultures of the following bacterial species both in culture media and in irradiation-sterilized seafoods (crab-meat, halibut and shrimp) inoculated with Salmonella (seven species), Shigella (three species), and one species each of Neisseria, Myco-bacterium, Esctrerichia, Proteus...
Resource Type:: Masters Thesis
Full Text:: in leading to the early cornpletion of this work. To Professor Arthur W. Anderson, I particularly

ScholarsArchive@OSU

A comparative study of selected characteristics of junior and senior male university students residing in fraternities and residence halls at Oregon State University

Spectral time-resolution of light from microwave discharges in helium

Studies on the fatty acid and lipid composition of Clostridium botulinum

A study of the fatty acids and lipids of Clostridium botulinum type B

Use of radiation resistant organism as a protectant from lethal effects of irradiation in mice

Gamma irradiation inactivation kinetics of medically important bacteria contaminating seafoods

A physiological approach to a rapid method for identifying C. botulinum

Gamma irradiation patterns of Salmonella typhosa, Salmonella paratyphi B, and Salmonella wichita in crabmeat

Investigation of factors influencing radiation resistance of Micrococcus radiodurans

The irradiation resistance of food pathogens contaminating seafoods

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