Index Catalog // ScholarsArchive@OSU

Influence of dissolved oxygen concentration and swimming velocity on food consumption and growth of juvenile Coho salmon

Creator:: Hutchins, Floyd E.
Abstract:: Laboratory studies were conducted on the food consumption, growth, and bioenergetics of juvenile coho salmon (Oncoynchus kisutch) held at various swimming velocities and dissolved oxygen concentrations at 15 C. Food consumption and growth of salmon fed to repletion on housefly larvae (Mus domesticus) were reduced by increasing activity at and...
Resource Type:: Masters Thesis
Full Text:: COHO 5MO Abstract approved: % Dean L. Sh1way Laboratory studies were conducted on the food

Investigations into the mechanism of the photodechlorination of pentachlorobenzene

Creator:: Schmidt, Robert Dean
Abstract:: Several experiments were undertaken to investigate the mechanism of photodechlorination of pentachlorobenzene. The thermal methoxydechlorination reaction of pentachlorobenzene was studied. In DMSO at 50 °C sodium methoxide reacts smoothly with pentachlorobenzene to give three tetrachloroanisole isomers. A second-order kinetic plot for this reaction is linear to high precision, indicating that...
Resource Type:: Masters Thesis
Full Text:: photodechlorination of pentachlorobenzene AN ABSTRACT OF THE THESIS OF Robert Dean Schmidt for the degree of Master

Factors influencing the herbicidal activity and persistence of isomers of 1, 1-dimethyl-diisopropyl-indanyl ethyl ketone in soil

Creator:: Donaldson, Dean Robert
Abstract:: The purpose of this study was to evaluate the activity of Sindone (isomers of 1, 1-dimethyl-diisopropyl-indanyl ethyl ketone) under field conditions and to gain information regarding the rate of detoxification of Sindone in soil. A series of trials were established in sugar beet fields in California, Oregon, and Washington. Sindone...
Resource Type:: Masters Thesis
Full Text:: DEAN ROBERT DONALDSON for the M. S. (Name) (Degree) in FARM CROPS (Major) presented on (i) cir ,I

Reliability centered prediction technique for diagnostic modeling and improvement

Creator:: Murphy, Michael D., 1965-
Abstract:: Design phase decisions based on diagnosability lead to lower system costs and, in turn, higher quality products by means of reducing maintenance time and increasing system reliability. A case for diagnosability is presented. Functions of diagnosability are expounded upon including life cycle costs, statistical analysis, and design criterion to emphasize...
Resource Type:: Masters Thesis
Full Text:: modeling and improvement AN ABSTRACT OF THE THESIS OF Michael D. Murphy for the degree of Master of

Intensity and periodicity of spring precipitation in the Willamette Valley

Creator:: Smith, Floyd Harold
Resource Type:: Masters Thesis
Full Text:: Resources Chairmn of Department of Natural Resources Chair uste Committee Dean OX ìraauate criooJ

A synthesis of significant developments in the history, calculation, and properties of the number pi

Creator:: Burdg, Donald Eugene
Abstract:: This thesis brings together under one cover a survey of the history of the real number pi along with a study of the present state of its theory, application, and calculation.
Resource Type:: Masters Thesis
Full Text:: extend to Professor Robert D. Stalley and to the library staff his appreciation for their invaluable

Stratigraphy and sedimentary petrology of the Mascall Formation, eastern Oregon

Creator:: Kuiper, John L.
Abstract:: The type section of the Mascall Formation, which is located in the John Day Valley, is interpreted to represent a sequence of paleosols. These fossil soils were formed on a floodplain during the middle Miocene. The measured thickness of this section is 1340 feet, and although the top of the...
Resource Type:: Masters Thesis
Full Text:: THE MASCALL FORMATION EASTERN, OREG17,,, Redactedfor privacy Abstract approved: Dr. Robert D

Dry climates of central and eastern Oregon

Creator:: Brisbois, Alfred Leroy
Resource Type:: Masters Thesis
Full Text:: . Robert D. Rudd, whose assistance and encouragement were of inestimable value. I also wish to convey

Development of a priority rating system for highway safety improvements

Creator:: Iranitalab, Farhad
Abstract:: This thesis presents the procedure adopted to develop the priority rating system for highway safety improvements. Safety hazards are classified into four categories: (1) Railroad crossings, (2) Intersections, (3) Geometric-Related Hazards, and (4) Roadside Hazards. For each category of hazards, relationships are developed to obtain a hazard index and expected...
Resource Type:: Masters Thesis
Full Text:: for Highway Safety Improvements. Abstract Approved: Redacted for privacy Robert Q/Layton This

Modeling the conversion of glucose to hydroxymethylfurfural

Creator:: Liu, Daming
Abstract:: Cellulosic biomass materials have three principal components: cellulose, hemicellulose, and lignin. Under mild acid conditions and high temperature, the first two components yield a variety of sugars: hexoses and pentoses, which are subject to decomposition on continued exposure to hot dilute acid. In the process hexoses yield hydroxymethylfurfural (HMF) which,...
Resource Type:: Masters Thesis
Full Text:: like to express my sincere appreciation to Dr. Robert D. Sproull, my thesis advisor, for his guidance

ScholarsArchive@OSU

Influence of dissolved oxygen concentration and swimming velocity on food consumption and growth of juvenile Coho salmon

Investigations into the mechanism of the photodechlorination of pentachlorobenzene

Factors influencing the herbicidal activity and persistence of isomers of 1, 1-dimethyl-diisopropyl-indanyl ethyl ketone in soil

Reliability centered prediction technique for diagnostic modeling and improvement

Intensity and periodicity of spring precipitation in the Willamette Valley

A synthesis of significant developments in the history, calculation, and properties of the number pi

Stratigraphy and sedimentary petrology of the Mascall Formation, eastern Oregon

Dry climates of central and eastern Oregon

Development of a priority rating system for highway safety improvements

Modeling the conversion of glucose to hydroxymethylfurfural

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