Index Catalog // ScholarsArchive@OSU

Experimental taxonomy, 1930-1950 : the impact of cytology, ecology, and genetics on ideas of biological classification

Creator:: Hagen, Joel Bartholemew
Abstract:: During the years between 1930 and 1950 a number of attempts were made to introduce techniques and ideas from cytology, ecology, and genetics into the field of taxonomy. Advocates of this "experimental taxonomy" believed that cytological, ecological, and genetic techniques would provide a rigorous, objective methodology to replace the traditional...
Resource Type:: Dissertation
Full Text:: develop- ment of my interest in history of science. I have learned much history of biology in a very

Structural effects of intrinsic and extrinsic perturbations to model membranes

Creator:: Church, Sara E.
Abstract:: The observed and calculated structural parameters of three systems of phosphatidylcholine bilayers in fully-hydrated multilamellar vesicles (MLVs) were determined using x-ray diffraction techniques. The analysis used the x-ray reflections from the low-, intermediateand wide-angle regions of the diffraction patterns in the subgel, gel, rippled and fluid phases to determine the...
Resource Type:: Dissertation
Full Text:: vesicles (the model system) by applying the analysis scheme and to address or resolve current ambiguities

Seasonal relationship between the digestive enzyme activity of laminarinase and ingestion rate of Acartia clausii

Creator:: Ellis, Steven G.
Resource Type:: Masters Thesis
Full Text:: particle concentration by monitoring the interruption of an electrical current conducted through the

A hierarchical stream habitat classification system: development and demonstration

Creator:: Frissell, Christopher A.
Abstract:: Classification of Streams and stream habitats is useful for research involving establishment of monitoring stations, determining local impacts of land use practices, generalization from site-specific data, and assessment of basin-wide, cumulative impacts of human activities on streams and their biota. This thesis presents a framework for a hierarchical classification system,...
Resource Type:: Masters Thesis
Full Text:: Creek Laboratory of Biology. The particular contributions of coauthors to each paper are summarized

Effects of light, nutrients, and grazing on periphyton communities in streams

Creator:: Gregory, Stanley Vincent
Abstract:: Relative effects of light, nutrients, and grazing on primary production were investigated in streams in the Cascade Mountains of Oregon and in laboratory streams. Relative magnitudes of primary production and associated processes were examined for one year in a stream that flowed through a clearcut and an old-growth forest in...
Resource Type:: Dissertation
Full Text:: Producer Interaction Laboratory stream channels at the Oak Creek Laboratory of Biology, Corvallis, Oregon

Zooplankton variability in the California current, 1951-1982

Creator:: Roesler, Collin Stevens
Resource Type:: Masters Thesis
Full Text:: Variability in the California Current. 195 1-1982 Abstract Approved: Dudley B. Seasonal and non-seasonal

Flotsam, jetsam & wrack on Oregon beaches

Creator:: Oregon State University. Extension Service/Marine Advisory Program and Giles, Donald E.
Abstract:: Published March 1980. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the Sea Grant Catalog: http://seagrant.oregonstate.edu/publications
Resource Type:: Technical Report
Full Text:: for lingcod. Check with the department or a coastal bait shop to find out the current limit

Effects of physical phenomena on the distribution of nutrients and phytoplankton productivity in a coastal lagoon

Creator:: Millan-Nunez, Roberto
Resource Type:: Masters Thesis
Full Text:: mostly in winter. The relatively cool California Current offshore of Bahia San Quintin is partly

Compendium of current coast range research

Creator:: Bacon, Catherine G., 1955-, Hansen, Andrew, McMahon, Thomas, and Skaugset, Arne
Abstract:: This compendium contains listings of ongoing and recently completed research and administrative studies conducted in the Oregon Coast Range in the areas of fisheries, forestry, soils/hydrology, and wildlife. To assemble this compendium, requests for information were sent to about 145 individuals from various agencies, companies, and universities. Individuals and agencies...
Resource Type:: Technical Report
Full Text:: University OR HEO/F 7612 • 8 c73 c. 3 ComPendium of current coast range research July 1989

Biology and pesticide resistance : twospotted spider mite on pear

Creator:: Flexner, J. L. and Westigard, Peter H.
Resource Type:: Conference Proceeding
Full Text:: II.Pome Fruits Biology and Pesticide Resistance

ScholarsArchive@OSU

Experimental taxonomy, 1930-1950 : the impact of cytology, ecology, and genetics on ideas of biological classification

Structural effects of intrinsic and extrinsic perturbations to model membranes

Seasonal relationship between the digestive enzyme activity of laminarinase and ingestion rate of Acartia clausii

A hierarchical stream habitat classification system: development and demonstration

Effects of light, nutrients, and grazing on periphyton communities in streams

Zooplankton variability in the California current, 1951-1982

Flotsam, jetsam & wrack on Oregon beaches

Effects of physical phenomena on the distribution of nutrients and phytoplankton productivity in a coastal lagoon

Compendium of current coast range research

Biology and pesticide resistance : twospotted spider mite on pear

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