Index Catalog // ScholarsArchive@OSU

A study of the lipids of Pseudomonas aeruginosa sensitive and resistant to chloramphenicol and quaternary ammonium compound

Creator:: Anderes, Eugene Armin
Abstract:: From a population of cells of Pseudomonas aeruginosa sensitive 33 parts per million (ppm) and 0.1 mg per ml of quaternary ammonium (QAC) and chloramphenicol respectively, pure strains resistant to 750 ppm and 50 mg per ml of these antibiotics were isolated. Lipids from the sensitive and resistant cells grown...
Resource Type:: Dissertation
Full Text:: such as Pseudo- monas aeruginosa. The failure of research to produce a major new antibiotic in the

The role of selected population and site characteristics in the demand for forest recreation

Creator:: Guedry, Leo Joseph
Resource Type:: Dissertation
Full Text:: - ment of Agricultural Economics for providing a stimu- lating atmosphere in which to conduct research

Bathymetry and structure of the Arctic Ocean

Creator:: Beal, Miah Allan
Resource Type:: Dissertation
Full Text:: . Lyon, Civilian Research Director for the Arctic submarine expeditions is gratefully acknowledged. It

Isolation and characteristics of the DNA from nuclear polyhedrosis virus

Creator:: Carnegie, John William
Abstract:: The genome of the nuclear polyhedrosis virus which infects the larvae of the tussock moth, the lepidopteran, Hemerocampa pseudotsugata, was isolated, identified as deoxyribonucleic acid, and characterized in terms of its physical and biological properties. An isolation procedure for the viral DNA was established which consisted of the following steps:...
Resource Type:: Dissertation
Full Text:: systems. For this reason, and since much less work on the tussock moth has been re- ported, the research

Earthquake waves following the Pn phase and their indications of focal depth and crustal structures in the Pacific Northwest states

Creator:: French, William Stanley
Resource Type:: Dissertation
Full Text:: for Privacy ACKNOWLEDGMENTS This research was performed under the direction of Dr. Peter

Conscience orientation in children and parental attitudes toward independence granting and achievement inducement

Creator:: Draper, Henry E.
Abstract:: This study focused on the relationship between parental attitudes and the conscience orientation of children, testing the hypotheses that (1) parents who had children with an external conscience orientation would show significantly greater disparity between their independence granting and achievement inducement attitudes than parents whose children had conventional or humanistic...
Resource Type:: Dissertation
Full Text:: investigator worked as a research assistant at lhe Merrill-Pakner InstiLute, for his contri- bulions lo the

The effects of logging on periphyton communities of coastal streams

Creator:: Hansmann, Eugene W. (Eugene William), 1933-
Abstract:: The purpose of this study was to investigate the effects of logging on the productivity, structure and biomass of a periphyton community developed in mountain streams. The three streams used in this investigation were located in the coast range of Lincoln County, Oregon. They were selected for similarity of habitat,...
Resource Type:: Dissertation
Full Text:: major professor, for his time, assistance, encouragement in the research and for his editorial efforts

Attenuation of compressional waves in the earth's mantle

Creator:: Sarmah, Suryya Kanta
Abstract:: Fourier transformed amplitudes of the compressional waves recorded between 9° and 91° (about 1000 to 10,000 km) epicentral distance from Gnome, Shoal, Haymaker,and Bilby underground nuclear explosions have been compared with Fourier transformed amplitudes of P waves measured at distances between 9.0 and 1 3. 0 km from the explosions....
Resource Type:: Dissertation
Full Text:: for Privacy ACKNOWLEDGMENT This research was performed under the direction of Dr. Joseph W. Berg

Fractionation of bovine muscle proteins by cellulose ion exchange chromatography

Creator:: Mohasseb, Zeinab Shehata
Abstract:: The purposes for which the fractionation of proteins are carried out are quite varied and manyfold. However, one of the more important reasons is that of determining the nature and the extent of autolysis or proteolysis on the bovine muscle proteins during post mortem aging. Hence, the development of a...
Resource Type:: Dissertation
Full Text:: adequate fractionation of muscle proteins would greatly stimu- late the interest and research progress in

The influence of selected environmental factors on diuron toxicity to winter wheat

Creator:: Homesley, Wylie Buress
Abstract:: Previous work has shown that diuron (3-(3, 4- dichlorophenyl)-1, 1-dimethylurea) is less toxic to fall-planted wheat than to wheat planted in the spring. Diuron has been a significant factor in increasing yields of winter wheat grown in Oregon's Willamette Valley. The influence of several selected environmental factors on diuron toxicity...
Resource Type:: Dissertation
Full Text:: for the opportunity provided in the extensive weed research program at Oregon State University. I

ScholarsArchive@OSU

A study of the lipids of Pseudomonas aeruginosa sensitive and resistant to chloramphenicol and quaternary ammonium compound

The role of selected population and site characteristics in the demand for forest recreation

Bathymetry and structure of the Arctic Ocean

Isolation and characteristics of the DNA from nuclear polyhedrosis virus

Earthquake waves following the Pn phase and their indications of focal depth and crustal structures in the Pacific Northwest states

Conscience orientation in children and parental attitudes toward independence granting and achievement inducement

The effects of logging on periphyton communities of coastal streams

Attenuation of compressional waves in the earth's mantle

Fractionation of bovine muscle proteins by cellulose ion exchange chromatography

The influence of selected environmental factors on diuron toxicity to winter wheat

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