Index Catalog // ScholarsArchive@OSU

Seasonal variations in tidal dynamics, water quality and sediments in the Alsea Estuary

Creator:: McKenzie, David Roller
Abstract:: During 1973 data was collected to analyze the seasonal variations of the tidal dynamics, water quality and sediments of the Alsea Estuary. A summary of historical information with a list of all known alterations to the estuary was made. A complete physical description, including the geographical setting and mixing classification...
Resource Type:: Masters Thesis
Full Text:: VARIATIONS IN TIDAL DYNAMICS, WATER QUALITY AND SEDIMENTS IN THE ALSEA. ESTUARY by David Roller McKenzie

Influence of temperature and photoperiod on the developmental biology of the obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera:Tortricidae)

Creator:: Ranga Rao, Gangavalli V.
Abstract:: Developmental thresholds and thermal unit (degree day) requirements for eggs, different larval instars, pupal stage and preoviposition period were determined for the obliquebanded leafroller (OBLR), Choristoneura rosaceana (Harris). Separate thresholds and degree day requirements were determined for males and females, but differences between the sexes were not significant. However, there...
Resource Type:: Dissertation
Full Text:: also made to Dr. R. Petersen (Statistics) and David G. Niess (Computer Science) for their help in

Uptake and retention of technetuim [i.e. technetium] by two freshwater species, the crayfish Pacifastacus leniusculus and the snail Juga silicula

Creator:: McKenzie-Carter, Michael A.
Abstract:: The patterns of uptake, retention, and tissue distribution of ⁹⁵mTc in two freshwater species, the crayfish Pacifastacus leniusculus and the snail Juga silicula have been investigated. The animals were chronically exposed in water to which sodium pertechnetate had been added. Final whole-body concentration ratios (CR) obtained were 1.6 and 41...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Michael A. McKenzie-Carter for the degree of Master of Science in General Science (Radiation

Forest vegetation and soils of terraces and floodplains along the McKenzie River, Oregon

Creator:: Hawk, Glenn M.
Abstract:: A study of the McKenzie River floodplains, terraces and glacial outwash plains was undertaken to classify and describe the vegetation and soils of a previously little studied synecological unit. During the summer of 1971, 54 analytic vegetation and soil plots (stands) were studied. Cover and frequency of all trees, shrubs,...
Resource Type:: Masters Thesis
Full Text:: along the McKenzie River, Oregon AN ABSTRACT OF THE THESIS OF GLENN MARTIN HAWK for the MASTER OF

The adequacy of testicular biopsy in evaluating potential fertility in the bull

Creator:: Oltra, Jorge
Resource Type:: Masters Thesis
Full Text:: I acknowledge the generous help o my major professor, Dr. Fred F. McKenzie, professor of animal

Studies on the interaction of polylysine with deoxyribonucleic acid

Creator:: McKenzie, Raymond Leslie
Abstract:: The interaction of polylysine with DNA may be divided into two separate phenomena: the primary interaction involved in formation of a well-defined complex, and secondary interactions leading to aggregation of these complexes. Most studies on the interaction of polylysine with DNA have used techniques which measure properties of the aggregated...
Resource Type:: Dissertation
Full Text:: deoxyribonucleic acid AN ABSTRACT OF THE THESIS OF RAYMOND LESLIE McKENZIE for the DOCTOR OF PHILOSOPHY (Name of

Aspects of the autecology of the plethodontid salamander, Aneides ferreus (Cope)

Creator:: McKenzie, Donald Samuel
Abstract:: Laboratory experiments and simulated field conditions were utilized to gain a better understanding of the ecology of the clouded salamander. Animals collected in western Oregon were utilized for studies in habitat selection, where it was shown that there was a significant pattern of selection of litter types (rock, bark, and...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF DONALD SAMUEL McKENZIE for the

Metabolic adaptations of the marine gastropod Thais emarginata

Creator:: Sweat, Sister Jean
Abstract:: Thais emarginata is a gastropod which inhabits the midlittoral zone of the intertidal region. Oxygen consumption of high-level and low-level organisms was determined at various seasons of the year over an experimental temperature range of 5 to 20° C. No significant difference in respiratory rate between separate populations of high-level...
Resource Type:: Dissertation
Full Text:: ADAPTATIONS OF THE MARINE GASTROPOD THAIS EMARGINATA Abstract approved: Redacted for privacy Dr. David

Local Ecosystem Services Marketplaces: Public Utilities as Development Drivers

Creator:: Institute for Natural Resources, Lurie, Sue, Duncan, Sally, Bennet, Drew, and Fishler, Hillary
Abstract:: Executive Summary The Institute for Natural Resources (INR) received funding from the Bullitt Foundation in 2009 for Financing Mechanisms that Advance Ecosystem Services Markets and Promote Rural Sustainability. 1 That research strongly suggested that, at least for the short- and possibly medium-term, payment for ecosystem services (PES) may best be...
Resource Type:: Technical Report
Full Text:: i Acknowledgements Cover Photo: McKenzie River, courtesy of Robert G. Parker, University

Animals of the subalpine forest of the McKenzie Pass area

Creator:: Yancey, Robert Maxwell
Resource Type:: Masters Thesis
Full Text:: Animals of the subalpine forest of the McKenzie Pass area

ScholarsArchive@OSU

Seasonal variations in tidal dynamics, water quality and sediments in the Alsea Estuary

Influence of temperature and photoperiod on the developmental biology of the obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera:Tortricidae)

Uptake and retention of technetuim [i.e. technetium] by two freshwater species, the crayfish Pacifastacus leniusculus and the snail Juga silicula

Forest vegetation and soils of terraces and floodplains along the McKenzie River, Oregon

The adequacy of testicular biopsy in evaluating potential fertility in the bull

Studies on the interaction of polylysine with deoxyribonucleic acid

Aspects of the autecology of the plethodontid salamander, Aneides ferreus (Cope)

Metabolic adaptations of the marine gastropod Thais emarginata

Local Ecosystem Services Marketplaces: Public Utilities as Development Drivers

Animals of the subalpine forest of the McKenzie Pass area

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