Index Catalog // ScholarsArchive@OSU

Occurrence, transmission, and properties of strains of cucumber mosaic virus that are seed-transmitted in Phaseolus vulgaris

Creator:: Davis, Robert Francis
Abstract:: A survey of major bean (Phaseolus vulgaris) breeding programs and seed producing areas in Idaho, Washington, and Oregon was conducted to determine the occurrence of cucumber mosaic virus (CMV), recently reported to be seedborne in beans. Some 259 plants, sampled from breeding lines of diverse germplasm, were found by enzyme-linked...
Resource Type:: Dissertation
Full Text:: DEDICATED TO SALLY KIDDER DAVIS ACKNOWLEDGEMENTS I wish to express sincere gratitude to Dr. Richard O

k+̄p [forward arrow] k⁰+[uppercase xi]⁰ differential cross section measurement at 1.8 GeV/c

Creator:: Carlson, James Robert
Abstract:: The differential cross section for the reaction k⁻+p[forward arrow] k⁰+[uppercase xi]⁰ was measured in a spark chamber experiment for an incident k⁻ momentum of 1.8 GeV/c. The target was liquid hydrogen confronted by an anti-coincidence counter to insure neutral particle production. A 60 element hodoscope signalled the presence of four...
Resource Type:: Dissertation
Full Text:: LL M IX I T O F IN A L M IX E R it 1- CM il CD 0 la , 0 cn C) 0 ti CD C) CD ,t- CD P-t C

Central Desert Studies : Archaeological Survey and Excavation in Baja California, Mexico

Creator:: Willis, Samuel C.
Abstract:: This dissertation serves as a contribution to the study of the prehistory of the Central Desert region of Baja California, Mexico. Between 2007 and 2011, a trans-peninsular archaeological survey and excavation program―the Central Desert Early Prehistory Project (CDEPP)―was completed for a portion of the Baja California peninsula extending from the...
Resource Type:: Dissertation
Full Text:: Samuel C. Willis for the degree of Doctor of Philosophy in Applied Anthropology presented on April 13

Measurement of child care arrangement stability : a review and case study using Oregon child care subsidy data

Creator:: Weber, Roberta B., 1944-
Abstract:: Child care stability affects child and family outcomes. Stability reflects the time dimension of a child care arrangement. Although stability does not guarantee positive outcomes, instability appears to decrease the likelihood of achieving them. Some level of stability is a necessary, although not sufficient, characteristic of care that meets children's...
Resource Type:: Dissertation
Full Text:: A Alan C. Acock Clara C. Pratt Child care stability affects child and family outcomes. Stability

Frequency-domain, parameter estimation for a brushless, doubly-fed machine

Creator:: Ramchandran, Ashok
Abstract:: A Brushless, Doubly Fed Machine (BDFM) attempts to combine the advantages of conventional induction and synchronous types of electrical machines by its unique architecture. The validation of BDFM designs in an actual test environment requires the estimation of the BDFM model parameters from actual experimentation. Accurate values for the parameters...
Resource Type:: Dissertation
Full Text:: , Parameter Estimation for a Brush less, Doubly-Fed Machine Abstract apt:a: Ned: Gerald C. Alexander A

Disposition of C H N O S in rats and three antiulcer agents in llamas

Creator:: Limsakun, Tharin
Resource Type:: Dissertation
Full Text:: Disposition of C H N O S in rats and three antiulcer agents in

Serological and biological characterization of seed-borne isolates of blackeye cowpea mosaic and cowpea aphid-borne mosaic potyviruses in Vigna unguiculata (L.) Walp

Creator:: Bashir, Muhammad
Resource Type:: Dissertation
Full Text:: . G. Dougherty, Dr. G. W. Krantz, and Dr. C. C. Mundt, who served on my committee, and for their

Evaluation of feather and hair meals as protein supplements for ruminants

Creator:: Aderibigbe, Adeshina O.
Abstract:: The objectives of this study were to nutritionally evaluate various feather and hair meals (FM, HM) as protein supplements for ruminants and to study the in vitro/in vivo relationships of diets supplemented with FM and HM. In vitro (rumen and enzymes) studies, five in vivo digestion trials and a feedlot...
Resource Type:: Dissertation
Full Text:: ,o 9.0111° 10.3 hoP 10.9f") 6.5 a No added supplementary N. bPepsin digestibility 80%. c Cooked

The effect of ration formulation on the subsequent generation of volatile gases and odors from bovine waste

Creator:: Kellems, Richard O.
Abstract:: The objective of this study was to determine the effect that ration formulation has on volatilization of gases and offensiveness of the odor associated with the wastes produced from Holstein replacement heifers. Six separate experiments were conducted to study the relationships between different variables on the release of hydrogen sulfide,...
Resource Type:: Dissertation
Full Text:: Abstract approved: Redacted for privacy D. C. Church The objective of this study was to determine the

Habitat Use and Ecological Interactions of Invasive Lionfish in the Bahamas

Creator:: Davis, Alexandra C. D.
Abstract:: Invasive species are a growing global economic and ecological problem. Invasive Indo-Pacific lionfish (Pterois spp.) are known to have extreme negative effects on coral-reef communities in the Bahamas, so understating their distribution within and among reefs, what limits their local movements, and the effects they have on native prey species...
Resource Type:: Dissertation
Full Text:: Christina Danielle Davis for the degree of Doctor of Philosophy in Zoology presented on December 4, 2018

ScholarsArchive@OSU

Occurrence, transmission, and properties of strains of cucumber mosaic virus that are seed-transmitted in Phaseolus vulgaris

k+̄p [forward arrow] k⁰+[uppercase xi]⁰ differential cross section measurement at 1.8 GeV/c

Central Desert Studies : Archaeological Survey and Excavation in Baja California, Mexico

Measurement of child care arrangement stability : a review and case study using Oregon child care subsidy data

Frequency-domain, parameter estimation for a brushless, doubly-fed machine

Disposition of C H N O S in rats and three antiulcer agents in llamas

Serological and biological characterization of seed-borne isolates of blackeye cowpea mosaic and cowpea aphid-borne mosaic potyviruses in Vigna unguiculata (L.) Walp

Evaluation of feather and hair meals as protein supplements for ruminants

The effect of ration formulation on the subsequent generation of volatile gases and odors from bovine waste

Habitat Use and Ecological Interactions of Invasive Lionfish in the Bahamas

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