Index Catalog // ScholarsArchive@OSU

Creator:: Menking, James A.
Abstract:: New ice cores retrieved from the Taylor Glacier (Antarctica) blue ice area contain ice and air spanning the Marine Isotope Stage (MIS) 5/4 transition, a period of global cooling and ice sheet expansion. Chronologies were determined for the ice and air bubbles in the new ice cores by visually matching...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF James A. Menking for the degree of Doctor of Philosophy in

Creator:: Mendoza, James A.
Abstract:: Over the past twenty years, the national three-year graduation rate for community college students has ranged from 44% to roughly 31% in 2013 (NCES, 2013). As a way to address such low graduation rates, colleges have implemented a myriad of services and programs (i.e., tutoring, mentoring, etc.). Another intervention is...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF James A

Creator:: Kamm, James A.
Abstract:: Several bean yellow mosaic virus (BYMV) strains, presumably not transmissible by aphids, were studied to determine the biological and environmental conditions which would possibly result in aphid transmission of these strains. Investigations were made to study the effect of different aphid rearing conditions on the transmission frequency of BYMV. Also,...
Resource Type:: Dissertation
Full Text:: required a high post -inoculation temperature to produce infection in Blue Lake bean; other strains

Creator:: Deyo, James A.
Abstract:: Monocrotaline (MCT) is a member of a class of naturally occurring phytotoxins known as pyrrolizidine alkaloids (PAs). Exposure to PAs can result in liver and cardiopulmonary lesions as well as lymphoid organ atrophy. In the present study C57BI/6 (B6) mice received MCT (0-150 mg/kg/day, po) for 14 days. Overt toxicity...
Resource Type:: Dissertation
Full Text:: in C57B1/6 mice AN ABSTRACT OF THE THESIS OF James A. Deyo for the degree of Doctor of Philosophy

Creator:: Entry, James A.
Abstract:: Armillaria (Fr. ex. Fr.) is a parasite whose pathogenicity and role in forest ecosystems often depends upon the physiological condition of the tree. Therefore, I tested the frequency and severity of Armillaria ostoyae (Romagn.) Herink infection among Abies grandis (Dougl.) Lindl., Larix occidentalis Nutt., Pinus contorta var. latifolia (Engelm.), Pinus...
Resource Type:: Dissertation

Creator:: Hoag, James A.
Abstract:: The spreadsheet has become a common technology tool and is now a predominant form of end-user programming. Some of the same features that make spreadsheets excellent tools for ad-hoc development can introduce errors into the final product. Although a variety of research has been performed investigating methods to detect errors...
Resource Type:: Dissertation
Full Text:: THE DISSERTATION OF James A. Hoag for the degree of Doctor of Philosophy in Mathematics Education

Creator:: Young, James A. (James Albert), 1937-
Abstract:: This investigation was undertaken to characterize and evaluate the forage production and utilization of the successional vegetation of the mixed conifer forest. Field studies were carried out during the summers of 1962 through 1964 at the Eastern Oregon Experiment Station Hall Ranch which is located 12 miles southeast of Union,...
Resource Type:: Dissertation
Full Text:: Forage Production and Utilization in a Mixed Conifer

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