Index Catalog // ScholarsArchive@OSU

Surface-subsurface geology of the middle to upper Eocene sedimentary and volcanic rock units, western Columbia County, northwest Oregon

Creator:: Berkman, Thomas Anthony
Abstract:: The middle to upper Eocene Tillamook Volcanics form the basement in the Rock Creek - Rocky Point area. These tholeiitic to alkalic basalts, basaltic andesites, and andesites were erupted as shield volcanoes seaward of the strandline ontop of an older deep-marine mudstone unit (Yamhill Formation) and an accreted portion of...
Resource Type:: Masters Thesis

Selenium metabolism in the chick and effects of Vitamin E and selenium on heat stress

Creator:: Alayan, Mohammad Atta
Abstract:: An in vitro study was conducted to investigate the metabolism and distribution of Se⁷⁵-selenite and Se⁷⁵-selenomethionine (SEM) in chick blood. Se⁷⁵-selenite is taken up by RBC (13% within 20 minutes) and expelled into the plasma to become bound to proteins. In contrast, Se⁷⁵-SEM showed a more gradual and continuous buildup...
Resource Type:: Masters Thesis
Full Text:: and selenium on heat stress AN ABSTRACT OF THE THESIS OF MOHAMMAD ATTA ALAYAN for the MASTER OF

Tectonic evolution of the Walvis Ridge and West African margin, South Atlantic Ocean

Creator:: Baumgartner, Timothy Robert
Abstract:: The opening of the South Atlantic between 140 and 90 m. y. B. P. occurred about two poles of rotation. The initial pole of rotation was maintained until Africa and South America were completely separated. The subsequent removal of restraints imposed by the pre-existing structure of Africa and South America...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Timothy Robert Baumgartner for the

A portable 750 kilovolt Van de Graaff generator

Creator:: Fry, Willis Edmond
Resource Type:: Masters Thesis
Full Text:: . Uulletin. 5. Van Atta, L. C., et al. The deign, operation, and performance of Round Hill electrostatic

Induction of diapause in Colladonus montanus reductus (Van Duze)

Creator:: Marsh, Terrence George
Abstract:: Experiments conducted in the greenhouse showed that the leafhopper, Colladonus montanus reductus (Van Duzee), is a long-day insect. This conclusion is based on the production of diapausing eggs when the leafhoppers were kept under short days (ten hours) during the nymphal stage and the adult pre-oviposition period. Continuous development of...
Resource Type:: Masters Thesis
Full Text:: Induction of diapause in Colladonus montanus reductus (Van

Metabolism of (1-¹⁴C) linolenic acid in coho salmon, Oncorhynchus kisutch

Creator:: Parker, Robert S.
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF ROBERT STANLEY PARKER for the

Acute toxicity and carcinogenic activity of ochratoxin in rainbow trout (Salmo gairdneri)

Creator:: Doster, Robert Charles
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF ROBERT CHARLES DOSTER for

A study of unique factorization in quadratic integral domains

Creator:: Van Enkevort, Ronald Lee
Abstract:: This thesis studies the question of unique factorization in quadratic integral domains. In the first chapter many general theorems and definitions from algebraic number theory are introduced. The second chapter considers an integral domain in which unique factorization holds. The necessary theorems to prove unique factorization are developed. The third...
Resource Type:: Masters Thesis
Full Text:: Domains AN ABSTRACT OF THE THESIS OF Ronald Lee Van Enkevort for the M. S. in Mathematics (Name

Ecology of populations of Van Dyke's salamanders in the Cascade Range of Washington State

Creator:: McIntyre, Aimee P.
Abstract:: The Van Dyke's salamander (Plethodon vandyke,) is a rare species endemic to Washington State. It has been found in cool moist microhabitats along streams, splash zones of waterfalls, and headwater seeps. We explored the association of the Van Dyke's salamander with hydrologic condition, geomorphology, disturbance characteristics, and vegetation structure in...
Resource Type:: Masters Thesis
Full Text:: ioiulations of Van Dyke's salamanders in the Cascade Range of Washington State Abstract approved: Richard

Utilization of processed alfalfa meals by monogastric animals

Creator:: Myer, Robert O.
Abstract:: In part one, levels of dehydrated alfalfa meal greater than 60% of the diet significantly (P < 0.01) reduced the growth of rats fed isocaloric diets. Purified cellulose fed to provide the same amount of acid detergent fiber as contributed by the alfalfa did not affect growth. Feed intake was...
Resource Type:: Masters Thesis
Full Text:: Alfalfa Meals by Monogastric Animals by Robert O. Myer A THESIS submitted to Oregon State University

ScholarsArchive@OSU

Surface-subsurface geology of the middle to upper Eocene sedimentary and volcanic rock units, western Columbia County, northwest Oregon

Selenium metabolism in the chick and effects of Vitamin E and selenium on heat stress

Tectonic evolution of the Walvis Ridge and West African margin, South Atlantic Ocean

A portable 750 kilovolt Van de Graaff generator

Induction of diapause in Colladonus montanus reductus (Van Duze)

Metabolism of (1-¹⁴C) linolenic acid in coho salmon, Oncorhynchus kisutch

Acute toxicity and carcinogenic activity of ochratoxin in rainbow trout (Salmo gairdneri)

A study of unique factorization in quadratic integral domains

Ecology of populations of Van Dyke's salamanders in the Cascade Range of Washington State

Utilization of processed alfalfa meals by monogastric animals

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