Index Catalog // ScholarsArchive@OSU

Effects of physiological state upon nitrosoguanidine-mediated allelic recombination in Saccharomyces cerevisiae

Creator:: Buettner, Michael John
Abstract:: Saccharomyces cerevisiae strain XS-380, a. heteroallelic diploid strain, carries six genetically analyzed loci on the left arm of chromosome VII. Nitrosoguanidine (NMG) at low concentrations was observed to cause allelic recombination (either mitotic recombination or gene conversion) of the heteroallelic loci with low lethality. The NMG-inducible heteroallelic system was used...
Resource Type:: Dissertation
Full Text:: School Date thesis is presented ,47 ) 1970 Typed by Mary Jo Stratton for Michael John Buettner

Hypervelocity spectroscopy from impacts in polymeric materials

Creator:: Buettner, Douglas J.
Abstract:: Stacked sheets of polyethylene terephthalate andpolystyrene provide a means for recovering projectiles travelling at hypervelocities. The transparency of these multiple diaphragms is utilized so that light generated from hypervelocity impacts can be studied. A method for gathering visible as well as ultraviolet light from less transparent polymer foams has been...
Resource Type:: Masters Thesis
Full Text:: materials AN ABSTRACT OF THE THESIS OF Douglas J. Buettner for the degree of Master of Science in

Historical Sources of Science-as-Social-Practice: Michael Polanyi's Berlin

Creator:: Nye, Mary Jo
Abstract:: Historians and sociologists of science often identify the efflorescence of social stud ies of science with the work of postwar American intellectuals such as Robert K. Merton and Thomas S. Kuhn. They often also refer to the views of Michael Polanyi (1891-1976) on the roles of tacit knowledge, apprenticeship, social...
Resource Type:: Article
Full Text:: , MPP, 2:12. Of great utility is John M. Cash, Guide to the papers of Michael Polanyi (Chicago, 1977

Drunken Walking: A Novel Brownian Dynamics Simulation for the Mechanochemical Cycle of the Dynein Motor Protein

Creator:: Waczak, John L.
Abstract:: The dynein molecule is a peculiar motor protein recognized for its unique stepping behavior. Sometimes it steps forwards. Other times it steps backwards. It has even been observed to occasionally shuffle by beginning a step with the same domain many times in row. These motions make dynein an interesting object...
Resource Type:: Undergraduate Thesis
Full Text:: the Mechanochemical Cycle of the Dynein Motor Protein by John Waczak an undergraduate thesis

John Fiske's philosophy of science : the union of science and religion through the principle of evolution

Creator:: Lester, Jacob Franklin
Abstract:: Modern science was produced by a Christian society, and although science has had an effect on Christianity, it could not itself remain unaffected. In the second half of the nineteenth century, the subject of evolution was as much a religious as a scientific issue. The battle line was drawn and...
Resource Type:: Dissertation
Full Text:: John Fiske's Philosophy of Science: The Union of Science

How the animals found their places : pattern detection, experimentation, and epistemology in a high desert stream fish assemblage

Creator:: White, Seth Michael
Abstract:: I examined the relative roles of biotic and abiotic factors in structuring redband trout Oncorhynchus mykiss distributions in the South Fork John Day. I first examined the relationship between the biological traits of the fish assemblage and riparian-geomorphic features in context of prevailing theories of stream ecology stemming from the...
Resource Type:: Dissertation
Full Text:: DISSERTATION OF Seth Michael White for the degree of Doctor of Philosophy in Fisheries Science presented on

Downstream Rearing Chinook Salmon (Oncorhynchus tshawytscha) in the Upper Mainstem of the John Day River

Creator:: Scheu, Michael P.
Abstract:: Juvenile Chinook Salmon (Oncorhynchus tshawytscha) leave the natal reach at different times and move downstream at different rates which can increase their productivity by allowing them to utilize habitats on different temporal scales and spreading risk of localized stochastic events. This life history diversity can also allow fish to adapt...
Resource Type:: Masters Thesis
Full Text:: tshawytscha) in the Upper Mainstem of the John Day River. by Michael Patrick Scheu

The Art and Craft of John Williams

Creator:: Lincoln, Danae A.
Abstract:: The intent of this paper is to bring more attention to the mastery involved with film composition as an art form. The research focuses specifically on the life, style, influences, and works of John Williams as a conductor, film composer, and composer. It addresses his biography, filmography, and working relationships,...
Resource Type:: Honors College Thesis
Full Text:: Final Thesis - John Williams AN ABSTRACT OF THE

Organizing for Digitization: a Survey

Creator:: Boock, Michael and Vondracek, Ruth
Abstract:: How are academic libraries organizing themselves in order to engage in the content selection and digitization of local collections? Are libraries creating new positions or units, assigning responsibilities to existing departments, setting up cross-functional collaboration among existing departments, or using a combination of these strategies? Who holds responsibility for the...
Resource Type:: Article
Full Text:: Survey Michael Boock & Ruth Vondracek Michael Boock, Head of Technical Services Oregon

On the reproductive success of early-generation hatchery fish in the wild

Creator:: Christie, Mark R., Ford, Michael J., and Blouin, Michael S.
Abstract:: Large numbers of hatchery salmon spawn in wild populations each year. Hatchery fish with multiple generations of hatchery ancestry often have heritably lower reproductive success than wild fish and may reduce the fitness of an entire population. Whether this reduced fitness also occurs for hatchery fish created with local- and...
Resource Type:: Article

ScholarsArchive@OSU

Effects of physiological state upon nitrosoguanidine-mediated allelic recombination in Saccharomyces cerevisiae

Hypervelocity spectroscopy from impacts in polymeric materials

Historical Sources of Science-as-Social-Practice: Michael Polanyi's Berlin

Drunken Walking: A Novel Brownian Dynamics Simulation for the Mechanochemical Cycle of the Dynein Motor Protein

John Fiske's philosophy of science : the union of science and religion through the principle of evolution

How the animals found their places : pattern detection, experimentation, and epistemology in a high desert stream fish assemblage

Downstream Rearing Chinook Salmon (Oncorhynchus tshawytscha) in the Upper Mainstem of the John Day River

The Art and Craft of John Williams

Organizing for Digitization: a Survey

On the reproductive success of early-generation hatchery fish in the wild

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