Index Catalog // ScholarsArchive@OSU

Genotype x environment interactions in sheep

Creator:: Corum, Kathleen Steele
Abstract:: The 865 ewe production records taken from three lamb crops, were analyzed to study breed effects, heterosis, environmental effects and interactions between them, and breed and heterosis x environment interaction effects on ewe production traits. In each of two environments, approximately 144 ewes were mated in a three breed reciprocal...
Resource Type:: Masters Thesis
Full Text:: OF THE THESIS OF KATHLEEN STEELE CORUM for the degree MASTER OF SCIENCE (Name of student) (Degree

Measurement of nitrogenase activity of intact legume symbionts in situ using the acetylene reduction assay

Creator:: Fishbeck, Kathleen Ann
Abstract:: The process of biological nitrogen fixation involves the enzymic reduction of atmospheric nitrogen (N₂) to ammonia (NH₃). The enzyme which catalyzes this reduction, nitrogenase, does not exhibit a high degree of substrate specificity. It also catalyzes the reduction of acetylene (C₂2H₂) to ethylene (C₂H₄). The reduction of C₂H₂ to C₂H₄...
Resource Type:: Masters Thesis
Full Text:: symbionts in situ using the acetylene reduction assay in AN ABSTRACT OF THE THESIS OF KATHLEEN ANN

The relationship of electrical impedance to vegetative maturity and dormancy in red-osier dogwood

Creator:: Parmelee, Kathleen Ann
Abstract:: Techniques to measure vegetative maturity and dormancy of deciduous nursery stock were investigated in red-osier dogwood. Previous methods which were based on: survival or tip dieback, change in level of ethylene production, xylem water potential, and alteration of square wave traces traces, provided no better indication of dormancy than did...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Kathleen Parmelee for the degree

Physical hydrography and nutrient nitrogen budget of Auke Bay, Alaska

Creator:: Kirk, Deborah Kathleen
Abstract:: Physical sources of nutrient nitrogen for the Auke Bay, Alaska estuarine ecosystem were investigated. These sources included vertical dispersion, advection, and fresh water sources. Hydrographic circulation patterns for the bay, and a nutrient budget for the surface mixed layer were developed. Measurements of temperature, salinity, currents, wind velocity, rainfall and...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF TH THESIS OF DEBORAH KATHLEEN KIRK (Name of

Transactional analysis applied to a community development issue

Creator:: Manolescu, Kathleen M.
Abstract:: Barth's theory of transactional analysis is applied to the community of Tiller, Oregon and its reaction to a development proposal. Community behavior patterns vis-a-vis the development proposal are examined from a processual point of view to determine how these patterns are generated. The community's history and contemporary situation are described....
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Kathleen Manolescu for the

A re-examination of the Ti-TiN phase system

Creator:: Wood, F. W. (Floyd William), 1926-
Resource Type:: Dissertation
Full Text:: SYSTEM Abstract approved: Redacted for privacy Olaf G. Paasche Phase diagrams of the Ti-TiN phase

Two zoogeographic studies of deep sea benthic gammarid amphipods

Creator:: Dickinson, John J. (John Joseph), 1946-
Abstract:: Two separate studies on the distribution of gammarid amphipods in the bathyal and abyssal benthic environments demonstrated that different assemblages could be found at a single depth over distances on the order of 100 kilometers. These studies evaluated changes in the species composition and relative abundance of the amphipod assemblage...
Resource Type:: Dissertation
Full Text:: . for the Parula Warbler, Jim and Bruce for the clam chowder, Kathleen for the huckleberries, Lauren

A study of the frequency of utilization of the Oregon State University health services in relation to selected characteristics of students

Creator:: Stanaway, Timothy John
Abstract:: The purpose of this study was to identify some of the factors associated with student usage of the Student Health Services (SHS) and of the Infirmary at Oregon State University. The population for the study was the freshman class entering Oregon State University in September, 1968. The original enrollment of...
Resource Type:: Dissertation
Full Text:: members: Dr. Leslie G. Dunnington, Assistant Director of Counseling Center; Dr. J. Franz Haun, Director

Some aspects of the mechanism of estrogen action in the uterus of the ewe

Creator:: Koligian, Karl Bruce
Abstract:: The binding of estrogen to endometrium and uterine arteries of the ewe was investigated by use of a [³H]estradiol exchange assay and by incubating whole tissue aliquants with [³ H]estradiol, a method which permits quantification of bound estrogen translocated from the cytoplasm to the nucleus. Five ewes were necropsied on...
Resource Type:: Dissertation
Full Text:: the cell has been well reviewed (Jensen and DeSombre, 1973; O'Malley and Means, 1974; Gorski and

Early events in hydrocortisone induced glutamine synthetase activity in differentiating chick neural retina

Creator:: Hull, Shirley Anne
Abstract:: Glutamine synthetase in the embryonic chick neural retina shows a 50 fold increase in activity between the 16th and 17th day of embryonic development. This increase in enzyme activity results from de novo enzyme synthesis thus making it a useful marker of differential gene expression. A precocious rise in activity...
Resource Type:: Dissertation
Full Text:: salivary glands (Lang, 1971); Progesterone in chick oviduct (O'Malley et al., 1972); and Cortisol (HC) in

ScholarsArchive@OSU

Genotype x environment interactions in sheep

Measurement of nitrogenase activity of intact legume symbionts in situ using the acetylene reduction assay

The relationship of electrical impedance to vegetative maturity and dormancy in red-osier dogwood

Physical hydrography and nutrient nitrogen budget of Auke Bay, Alaska

Transactional analysis applied to a community development issue

A re-examination of the Ti-TiN phase system

Two zoogeographic studies of deep sea benthic gammarid amphipods

A study of the frequency of utilization of the Oregon State University health services in relation to selected characteristics of students

Some aspects of the mechanism of estrogen action in the uterus of the ewe

Early events in hydrocortisone induced glutamine synthetase activity in differentiating chick neural retina

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search