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A review of the family Eviphididae (Acarina: Mesostigmata)

Creator:: Shoemake, Rodger Russell
Abstract:: A complete taxonomic review of the Family Eviphididae was made for the first time. The family was found to contain forty-nine species and five genera. The genera included were: Eviphis Berlese, Scarabaspis Womersley, Alliphis Halbert, Pelethiphis Berlese, and Thinoseius Halbert. The new species described were: Eviphis oregonensis from Deschutes County,...
Resource Type:: Dissertation
Full Text:: Hansen for Rodger Russell Shoemake ACKNOWLEDGEMENTS I am deeply indebted to my major professor, Dr. G

Development of structural layer coefficients for open graded asphalt emulsion mixes

Creator:: Hatch, David Russell
Abstract:: This paper describes the development of structural layer coefficients for open graded asphalt emulsion surfacing layers which can be used with the AASHO pavement design method, as modified by the U. S. Forest Service, Region 6. A field survey conducted to document the history, performance and material characteristics of in-service...
Resource Type:: Masters Thesis
Full Text:: graded asphalt emulsion mixes AN ABSTRACT OF THE THESIS OF David Russell Hatch for the degree of

Feed conversion, protein utilization and growth of rainbow trout (Salmo gairdneri) fed 25 to 45 percent herring oil

Creator:: Kellems, Richard O.
Abstract:: Triplicate groups of rainbow trout (Salmo gairdneri) fed six diets; five based on fish protein concentrate (FPC) ranging in caloric density from 4.36 to 6.19 kcal/g, and one based on vitamin free casein with a caloric density of 5.26 kcal/g were evaluated with respect to diet ingredient utilization. The parameters...
Resource Type:: Masters Thesis
Full Text:: caloric density from 4. 36 to 6. 19 kcal/g, and one based on vitamin free casein with a caloric

Biological preparation of ¹⁴C labeled aflatoxin

Creator:: Schoenhard, Grant Louis
Abstract:: Selected parameters that affect crude toxin production in both primary culture (growing cell culture) and resting culture were examined during efforts to produce sufficient crude toxin for purification. The parameters included carbohydrate and label source and concentration, cell concentration, incubation time and temperature and shaker speed. A higher yield of...
Resource Type:: Masters Thesis
Full Text:: ^ ^ Abstract approved: // Russell O. Sinnhuber Selected parameters that affect crude toxin production in

Acute toxicity and carcinogenic activity of ochratoxin in rainbow trout (Salmo gairdneri)

Creator:: Doster, Robert Charles
Resource Type:: Masters Thesis
Full Text:: ACKNOWLEDGEMENT The author wishes to express his appreciation to Professor Russell O. Sinnhuber for his

Toxicity and metabolism of ochratoxins in rainbow trout (Salmo gairdneri)

Creator:: Doster, Robert Charles
Resource Type:: Dissertation
Full Text:: Russell 0. Silinhuber Seven structurally related ochratoxin compounds were prepared and their acute

Dietary protein and aflatoxin B₁ metabolism in rainbow trout (Salmo gairdneri)

Creator:: Stott, William T.
Abstract:: Dietary protein intake has been observed to influence the induction of cancer in animals exposed to carcinogens, presumably by affecting the activities of enzyme systems which metabolize them. One such carcinogen is aflatoxin B₁ (AFB₁) a mold metabolite and frequent contaminant of foodstuffs. Variations in the levels of dietary proteins...
Resource Type:: Dissertation
Full Text:: ) Abstract approved: / Russell 0. S-fnnhuber Dietary protein intake has been observed to influence the

Metabolism of (1-¹⁴C) linolenic acid in coho salmon, Oncorhynchus kisutch

Creator:: Parker, Robert S.
Resource Type:: Masters Thesis
Full Text:: approved: "' — ' — ---• • .r.^^r-^ --fc, ^ ^ Russell 0. Sinnhuber The process of

Projected income and employment impacts of a decline in the timber resource base of a highly timber-dependent economy

Creator:: Flacco, Paul Richard
Resource Type:: Masters Thesis
Full Text:: BASE OF A HIGHLY TIMBER-DEPENDENT ECONOMY Abstract approved: Russell C. Yourrmns ^i-*-"- t

Interrelationships between issues of the environment and economic growth: an economic-ecologic analysis of Tillamook County, Oregon

Creator:: Muangkoe, Marut
Abstract:: The general objective of this study is to develop a systematic evaluation of the interrelationships between issues of the environment and economic growth for Tillamook County. In order to gain some appreciation for the complexities between environment and economic development; specific objectives were established 1) to identify relevant economic-ecologic linkage...
Resource Type:: Masters Thesis

ScholarsArchive@OSU

A review of the family Eviphididae (Acarina: Mesostigmata)

Development of structural layer coefficients for open graded asphalt emulsion mixes

Feed conversion, protein utilization and growth of rainbow trout (Salmo gairdneri) fed 25 to 45 percent herring oil

Biological preparation of ¹⁴C labeled aflatoxin

Acute toxicity and carcinogenic activity of ochratoxin in rainbow trout (Salmo gairdneri)

Toxicity and metabolism of ochratoxins in rainbow trout (Salmo gairdneri)

Dietary protein and aflatoxin B₁ metabolism in rainbow trout (Salmo gairdneri)

Metabolism of (1-¹⁴C) linolenic acid in coho salmon, Oncorhynchus kisutch

Projected income and employment impacts of a decline in the timber resource base of a highly timber-dependent economy

Interrelationships between issues of the environment and economic growth: an economic-ecologic analysis of Tillamook County, Oregon

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