Index Catalog // ScholarsArchive@OSU

The crystallography of Aldrin and Dieldrin insecticides

Creator:: Griffin, Donald Alan
Abstract:: The object of this investigation was to determine a number of physical constants for the crystals of two commonly used insecticide compounds. The compounds chosen were Aldrin and Dieldrin, which are chlorinated cyclodiene compounds. These compounds are in considerable use today, and show promise of heavy continued use. The data...
Resource Type:: Masters Thesis
Full Text:: Privacy Dean of Graduate School Date thesis is presented ,-)A n61 Typed by Marcia Griffin for Donald

B-Naphthoflavone induction and its effect on hepatic phospholipid metabolism in rainbow trout (Salmo gairdneri)

Creator:: Harris, Marcia Elaine
Abstract:: The induction of drug-metabolizing enzymes is a complex biochemical process manifested not only by increases in various cytochrome P-450 isozymes and related activities, but also by alterations in endoplasmic reticulum membranes. Little work has been done to examine how cytochrome P-450 inducing agents influence other cellular processes, such as phospholipid...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF- Marcia E. Harris for the degree

Density separation of clay minerals

Creator:: Nelsen, Terry A.
Abstract:: Illite, chlorite, montmorillonite and kaolinite, as well as natural marine sediments and mixtures of the standards were subjected to density separation by centrifugation in a linear heavy-liquid gradient. The density layers yielded by centrifugation were recovered and analyzed by X-ray diffraction. Separates were not monomineralic but rather were polymineralic usually...
Resource Type:: Masters Thesis
Full Text:: Date thesis is presented/,//2 ki. 7 /'772 Typed by Marcia Griffin for Terry Allen Nelsen Redacted for

Sea level response to low-frequency atmospheric pressure fluctuations along the northwestern American coast

Creator:: Ma, Heau San
Abstract:: Spectral analysis was used to investigate semidaily mean sea levels and atmospheric pressures at San Francisco, California, Coos Bay, Oregon, and Tofino, British Columbia, in the frequency band 0 to 0.5 cpd. Cross spectral analysis of semidaily mean sea levels and atmospheric pressures at the three stations show that the...
Resource Type:: Masters Thesis
Full Text:: Departme t of Oceanography Dear(o Graduate School Date thesis is presented " 3 619 Typed by Marcia

Self-evaluation of secondary school health teachers as compared to classroom student evaluation of the same teachers

Creator:: Brock, Michael S.
Abstract:: Sixteen secondary school health teachers evaluated their own course teaching performance. Students in each of these courses evaluated the same teacher and the results were compared. An adapted version of a teacher rating form developed by the School of Agriculture, Oregon State University, was used by all study participants. Teacher...
Resource Type:: Masters Thesis
Full Text:: presented March 1, 1973 Thesis typed by Marcia Griffin for Michael Steven Brock ACKNOWLEDGMENT

Fisheries Connectivity Networks to Measure the Adaptive Capacity of Small-Scale Fisheries in the Baja California Peninsula, Mexico

Creator:: Nomura, Keiko
Abstract:: Small-scale fisheries around the world are increasingly facing pressures from a range of environmental, economic, and social sources. In order to sustain the societal benefits of small-scale fisheries, it is imperative to understand how fishing communities adapt to disturbances. Fishermen often catch multiple different species as an adaptation technique because...
Resource Type:: Masters Thesis
Full Text:: -Nieto, J. José, Brad Erisman, Octavio Aburto-Oropeza, Marcia Moreno-Báez, Gustavo Hinojosa-Arango, and

Program of preparation for extension personnel in Taiwan

Creator:: Lin, Yih-chyi
Resource Type:: Masters Thesis
Full Text:: School Date thesis is presented .2/ /t973 Typed by Marcia Griffin for Yih-chyi Mn Redacted for privacy

Chloride fertilizer effects on grain yield, water potential components and disease severity of winter wheat with take-all

Creator:: Mitchell, Becky
Abstract:: Take-all root rot (caused by Gaeumannomyces graminis var. tritici, Ggt) is one of the major diseases limiting winter wheat yields in western Oregon. Losses caused by take-all (TA) can be significantly reduced through crop management and fertilization practices. Results from field experiments in western Oregon show that the use of...
Resource Type:: Masters Thesis
Full Text:: typing more than 30 tables. To Marcia Brett for her invaluable assistance on the computer during the

A parametric analysis of the capabilities of undersea acoustic imaging

Creator:: Calligan, C. C.
Abstract:: The feasibility of utilizing acoustic imaging techniques for improving the undersea viewing capability of small submersibles is investigated. The limiting values of major parameters in acoustic imaging systems are established and graphs which illustrate the parametric relationships are presented. A series of sample calculations illustrate how the graphs can be...
Resource Type:: Masters Thesis
Full Text:: cfraduate School .4.e..Date thesis is presented 2 c 1 9 72()Typed by Marcia Griffin for Christopher Cram

Sensitivity of the marine copepod Tigriopus californicus to ultraviolet-B (290-320 nm) radiation

Creator:: Chalker, Linda Kay
Abstract:: Due to the presence of the earth's ozone layer, radiation of the shorter solar wavelengths is reduced during penetration of the atmosphere. Increases in chlorofluoromethanes and nitrogen oxides may significantly decrease the ozone concentration, resulting in shorter wavelength penetration, most notably UV-B (290-320 nm) radiation. Various studies have found UV-B...
Resource Type:: Masters Thesis
Full Text:: December 19, 1980 Typed by Marcia Griffin for Linda Kay Chalker ACKNOWLEDGEMENTS Throughout the

ScholarsArchive@OSU

The crystallography of Aldrin and Dieldrin insecticides

B-Naphthoflavone induction and its effect on hepatic phospholipid metabolism in rainbow trout (Salmo gairdneri)

Density separation of clay minerals

Sea level response to low-frequency atmospheric pressure fluctuations along the northwestern American coast

Self-evaluation of secondary school health teachers as compared to classroom student evaluation of the same teachers

Fisheries Connectivity Networks to Measure the Adaptive Capacity of Small-Scale Fisheries in the Baja California Peninsula, Mexico

Program of preparation for extension personnel in Taiwan

Chloride fertilizer effects on grain yield, water potential components and disease severity of winter wheat with take-all

A parametric analysis of the capabilities of undersea acoustic imaging

Sensitivity of the marine copepod Tigriopus californicus to ultraviolet-B (290-320 nm) radiation

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