Index Catalog // ScholarsArchive@OSU

Sedimentary petrology of some tertiary formations, Upper Nehalem River Basin, Oregon

Creator:: Van Atta, Robert O.
Abstract:: The southern half of the upper Nehalem River basin contains the most complete section of lower to middle Tertiary marine sedimentary and volcanic rocks in northern Oregon. Determination of stratigraphic relationships of six formations, and their depositional environments and provenance is the chief objective of this paper. More than 75...
Resource Type:: Dissertation

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

The Design and Development of Custom Rear Brake Calipers for the Oregon State University Formula SAE

Creator:: Van Horn, Allison
Abstract:: Rear brake calipers are a critical component of the brake system within a vehicle. Brake calipers function by clamping against the brake rotor when the brake pedal is pressed by the driver and thus results in deceleration of the vehicle. This thesis aims to design and develop custom rear brake...
Resource Type:: Honors College Thesis
Full Text:: Allison Van Horn - Honors Thesis The Design and Development of Custom Rear

Leaf processing behaviour in Atta leafcutter ants: 90% of leaf cutting takes place inside the nest, and ants select pieces that require less cutting

Creator:: Garrett, Ryan W., Carlson, Katherine A., Goggans, Matthew Scott, Nesson, Michael H., Shepard, Christopher A., and Schofield, Robert M. S.
Abstract:: Leafcutter ants cut trimmings from plants, carry them to their underground nests and cut them into smaller pieces before inoculating them with a fungus that serves as a primary food source for the colony. Cutting is energetically costly, so the amount of cutting is important in understanding foraging energetics. Estimates...
Resource Type:: Article
Full Text:: for correspondence: Robert M. S. Schofield e-mail: rmss@uoregon.edu Leaf processing behaviour in Atta

The mechanism of interaction of the linker histone with DNA and nucleosomes

Creator:: Ellen, Thomas Patrick
Abstract:: This dissertation examines the interaction of the linker histone with DNA and with nucleosomes. The first goal of the project was to characterize the interaction of the linker histone with DNA. Three factors previously reported to influence the linker histone's interaction with DNA were examined: ratio of linker histone to...
Resource Type:: Dissertation
Full Text:: Dr. Kensal E. van Holde for his support of this research and for the encouragement, patience, and

Social Change in Nepal : A Case Study

Creator:: Van Marter, Janet
Abstract:: This thesis examines one aspect of social change in Nepal. Contact with the outside world since 1951 has provided a non-traditional means of achieving access to highly valued occupations, resulting in the formation of an emerging elite. High caste status is no longer absolutely necessary to gain access to education,...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Janet Van Marter for the degree of Master of Arts in Interdiscipli- nary Studies in

Investigation of Procyanidins Used in Botanical Dietary Supplements

Creator:: Rue, Emily A.
Abstract:: Polyphenolic compounds found in foods such as fruits, vegetables, legumes, nuts and grains, are an integral part of the human diet. Within polyphenols, proanthocyanidins are referred to as condensed tannins and encompass procyanidins, propelargonidins and prodelphinidins. Among these, procyanidins are the largest group. Recent interest in these compounds is related...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Richard B. van Breemen Polyphenolic compounds found in foods such as fruits, vegetables

A settlement model at the Robert Newel Farmstead (35MA41), French Prairie, Oregon

Creator:: Manion, Mollie Jo
Abstract:: This thesis is based on the excavations of the Robert Newell farmstead (35MA41), excavated in 2002 and 2003 by the Oregon State University Department of Anthropology archaeological field school. Robert Newell lived at this farm from 1843- 1854. Major architectural features, including a brick hearth and postholes were discovered at...
Resource Type:: Masters Thesis
Full Text:: at the Robert Newell FarmsteadJ35MA41). French Prairie, Oregon Abstract approved

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

True bug control with pyrethriods in pears

Creator:: Van Steenwyk, Robert A.
Resource Type:: Conference Proceeding
Full Text:: PYRETHRIODS IN PEARS R. A. Van Steenwyk Dept. ofE.S.P.M. University of California Berkeley, CA 94720

ScholarsArchive@OSU

Sedimentary petrology of some tertiary formations, Upper Nehalem River Basin, Oregon

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

The Design and Development of Custom Rear Brake Calipers for the Oregon State University Formula SAE

Leaf processing behaviour in Atta leafcutter ants: 90% of leaf cutting takes place inside the nest, and ants select pieces that require less cutting

The mechanism of interaction of the linker histone with DNA and nucleosomes

Social Change in Nepal : A Case Study

Investigation of Procyanidins Used in Botanical Dietary Supplements

A settlement model at the Robert Newel Farmstead (35MA41), French Prairie, Oregon

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

True bug control with pyrethriods in pears

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