Index Catalog // ScholarsArchive@OSU

Coliphage T3 S-adenosylmethionine hydrolase : properties of the cloned gene and consequences of its expression in Escherichia coli

Creator:: Hughes, Jeffrey A.
Abstract:: To begin the development of a research tool for use in the in vivo study of S-adenosylmethionine (SAM) metabolism, I attempted to locate, isolate, clone and elicit the expression of the SAM hydrolase gene (E.C. 3.3.1.2) of the coliphage T3. The gene was isolated and cloned into the M13mp8 cloning...
Resource Type:: Dissertation
Full Text:: Coliphage T3 S-adenosylmethionine hydrolase : properties

Sulfation of fucoidin in Fucus zygotes : intermediates of sulfate transfer

Creator:: Peterman, Jeffrey J.
Resource Type:: Masters Thesis
Full Text:: Jeffrey J. Peterman ACKNOWLEDGEMENT I would like to thank my major professor Dr. Ralph S. Quatrano for

The winter distribution, movement, and smolt transformation of juvenile coho salmon in an Oregon coastal stream

Creator:: Rodgers, Jeffrey D.
Abstract:: The abundance of the 1982 brood of juvenile coho salmon (Oncorhynchus kisutch) was determined in August 1983, and January and April 1984 at 20 study sites spread throughout Knowles Creek, an Oregon coastal watershed. The timing of emigration of juvenile coho from the watershed was monitored from October 1983 through...
Resource Type:: Masters Thesis
Full Text:: transformation of juvenile coho salmon in an Oregon coastal stream AN ABSTRACT OF THE THESIS OF Jeffrey Dale

A three-trophic-level perspective on factors influencing herbivore abundance on collard

Creator:: McIver, James D.
Abstract:: The influence of natural enemies and plant apparency in determining the abundance of the cabbage aphid Brevicoryne brassicae L. and the imported cabbageworm Pieris rapae L. was examined on collards grown in a collard monoculture and in a collard-alfalfa biculture. This design was used to examine the factors affecting collardherbivore...
Resource Type:: Dissertation
Full Text:: enemy exclusion experiments indicated that D. rapae and S. sulphuripes were associated with

Measuring extracellular enzymes in pure and mixed cultures of Trametes versicolor (L.:Fr.) Pilat and Trichoderma harzianum Rifai

Creator:: Freitag, Michael
Abstract:: The biocontrol potential of Trichoderma harzianum Rifai, Trichoderma polysporum (Link.:Pers.) Rifai, Scytalidium aurantiacum Klingstr. et Beyer or a Penicillium sp. against Trametes versicolor (L. :Fr.) Pilat, Neolentinus lepideus (Fr.) Redh. et Ginns, Postia placenta (Fr.) M.Lars. et Lomb. and Irpex lacteus Fr. was evaluated using agar plate, soil bottle and...
Resource Type:: Masters Thesis

Systematics and host associations of Ormyrus species (Hymenoptera: Chalcidoidea)

Creator:: Hanson, Paul E.
Abstract:: The genus Ormyrus has a worldwide distribution and comprises about sixty recognized species. The higher taxonomic relationships of the genus are uncertain, as evidenced by its placement in the families Ormyridae, Pteromalidae, or Torymidae. Here, the genus is described in detail and a preliminary catalog of the world species is...
Resource Type:: Dissertation
Full Text:: : University of Texas, Austin, Breland collection (L. Gilbert) UW: University of Wisconsin, Madison (S

Biology of the yellowjacket parasitoid Bareogonalos canadensis (Harrington) (Hymenoptera: Trigonalyidae)

Creator:: Carmean, David
Abstract:: The known biology of Bareogonalos canadensis (Harrington) is based on literature records of six collections from three areas in the Pacific Northwest. The objective of this study was to obtain fundamental knowledge on the biology of B. canadensis, especially its distribution, abundance, and host species, as well as its potential...
Resource Type:: Masters Thesis
Full Text:: ) Eurasia Discenea (3) Africa Trigonalys (1) S America Orthogonalys (8) N, S Am, As, Af T Mimelogonalos

Biology and host relations of Meteorus comunis (Cresson)

Creator:: West, Kenneth John
Abstract:: Fifteen species of Noctuidae (Lepidoptera) were collected in alfalfa and peppermint in western Oregon. Seven of these species were hosts for the braconid parasitoid Meteorus communis. The most frequently parasitized (percent) species were Agrotis ipsilon (35.3), Dargida procincta (15.0), and Peridroma saucia (6.9). Other species parasitized were Autographa californica (3.8)...
Resource Type:: Masters Thesis
Full Text:: Most of all, I wish to thank Dr. Jeffrey C. Miller for his interest, encouragement and support

Network models with generalized upper bound side constraints

Creator:: Bolouri, Maryam
Abstract:: The objective of this thesis is to develop and computationally test a new algorithm for the class of network models with generalized upper bound (GUB) side constraints. Various algorithms have been developed to solve the network with arbitrary side constraints problem; however, no algorithm that exploits the special structure of...
Resource Type:: Dissertation
Full Text:: sequence of arcs connecting node s to node t such that the sum of the arc costs on the path is minimized

Host suitability studies of Douglas-fir and white alder to the gypsy moth

Creator:: Joseph, Gladwin
Abstract:: Douglas-fir, Pseudotsuga menziesii and white alder, Alnus rhombifolia, species that are prevalent in the Pacific Northwest, were fed to larvae of the gypsy moth, Lymantria dispar L. Gypsy moth larvae from different familial lines (egg masses) from a single geographic population were evaluated on these hosts. The larvae were fed...
Resource Type:: Masters Thesis
Full Text:: White Alder to the Gypsy Moth Abstract Redacted for privacy approved: / f /Jeffrey C.Miller Douglas

ScholarsArchive@OSU

Coliphage T3 S-adenosylmethionine hydrolase : properties of the cloned gene and consequences of its expression in Escherichia coli

Sulfation of fucoidin in Fucus zygotes : intermediates of sulfate transfer

The winter distribution, movement, and smolt transformation of juvenile coho salmon in an Oregon coastal stream

A three-trophic-level perspective on factors influencing herbivore abundance on collard

Measuring extracellular enzymes in pure and mixed cultures of Trametes versicolor (L.:Fr.) Pilat and Trichoderma harzianum Rifai

Systematics and host associations of Ormyrus species (Hymenoptera: Chalcidoidea)

Biology of the yellowjacket parasitoid Bareogonalos canadensis (Harrington) (Hymenoptera: Trigonalyidae)

Biology and host relations of Meteorus comunis (Cresson)

Network models with generalized upper bound side constraints

Host suitability studies of Douglas-fir and white alder to the gypsy moth

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