Index Catalog // ScholarsArchive@OSU

Planktivorous Auklets (Aethia pusilla and A. cristatella) nesting on St. Lawrence Island, Alaska as indicators of marine conditions in the northern Bering Sea

Creator:: Gall, Adrian
Abstract:: Monitoring reproductive success, prey species composition, and colony size of marine birds has been proposed as a method of assessing changes in marine systems that are otherwise difficult to sample (Cairns 1987). I measured inter-annual and intra-seasonal variability in reproductive parameters, taxonomic composition of the diet, and adult body condition...
Resource Type:: Masters Thesis
Full Text:: , least, and parakeet aukiets on St. Lawrence Island, Alaska. Condor 71: 386-398. Bédard, J. 1969b

Water quality modulation of aluminum toxicity to rainbow trout (Oncorhynchus mykiss) : biological and physiological approaches

Creator:: Gundersen, Deke T.
Resource Type:: Dissertation
Full Text:: mykiss): Biological and Physiological Approaches. Abstract approved: Lawrence R. Curtis Aluminum

Analysis of age determination methods for yellowtail rockfish, canary rockfish, and black rockfish off Oregon

Creator:: Six, Lawrence D.
Abstract:: Methods and utility of age determination of yellowtail rockfish (Sebastes flavidus), canary rockfish (Sebastes pinniger), and black rockfish (Sebastes melanops) collected off Oregon during 1972 to 1975 are discussed. Structures compared on the basis of the reproducibility of counts of annuli (consistency of readings) were the anal fin pterygiophore, opercle,...
Resource Type:: Masters Thesis
Full Text:: AN .ABSTRACT OF THE THESIS OF Lawrence Donal Six for the

Thermally modulated biliary excretion of taurocholate in rainbow trout

Creator:: Kemp, Christopher J.
Abstract:: Biliary excretion of taurocholate in thermally acclimated rainbow trout was stimulated at higher environmental temperature (18 vs. 14 or 10° C)e Acute 4° C shifts in body temperature produced more pronounced changes in biliary excretion. Thermally modulated biliary excretion was negatively correlated with plasma half live of taurocholate. Absorption of...
Resource Type:: Masters Thesis

Temperature-modulated 7,12-dimethylbenz(a)antheracene carcinogenicity in rainbow trout

Creator:: Zahr, Camille Reda
Abstract:: Temperature influences the incidence of chemically induced cancer in fish, with warmer temperatures being associated with higher cancer incidence. The mechanisms of temperature-modulated chemical carcinogenesis in fish, however, have not been described in detail. Therefore, one primary objective of this study was increased understanding of how temperature-modulated genotoxicity of 7,12-...
Resource Type:: Dissertation
Full Text:: -, Dimethylbenz(a)anthracene Carcinogenicity in Rainbow Trout. Abstract approved: Lawrence R. Curtis

Influence of water hardness on gill accumulation and acute toxicity of aluminum in rainbow trout

Creator:: Bustaman, Sjahrul
Abstract:: Rainbow trout were exposed to aluminum at pH 7.25 and 8.25 and four hardnesses (10, 30, 80, and 120 ppm CaCO₃) for 96 hours in a continuous-flow system and mortality and aluminum accumulation in the gills were determined. Temperature, pH, and dissolved oxygen were measured daily for each treatment. Dissolved...
Resource Type:: Masters Thesis
Full Text:: :_ Redacted for Privacy Lawrence R. Curtis Rainbow trout were exposed to aluminum at pH 7.25 and 8.25 and

Mechanisms affecting the bioaccumulation of dietary quinoline by rainbow trout (Salmo gairdneri)

Creator:: Dauble, Dennis D.
Abstract:: Factors that influenced the uptake, storage, and elimination of dietary quinoline by rainbow trout (Salmo gairdneri) were studied to obtain an understanding of the mechanisms affecting the bioaccumulation of dietary contaminants in teleosts. Rainbow trout readily absorbed ¹⁴C-quinoline from pelleted food (1% ration at 138 ug quinoline/g food) and most...
Resource Type:: Dissertation
Full Text:: Lawrence R. Curtis Factors that influenced the uptake, storage, and elimination of dietary quinoline by

Temperature modulated aflatoxin B1 hepatic disposition, and formation and persistence of DNA adducts in rainbow trout

Creator:: Zhang, Quan, 1957-
Resource Type:: Masters Thesis
Full Text:: Persistence of DNA Adducts in Rainbow Trout. Abstract approved:_ Redacted for Privacy Lawrence R. Curtis

Toxicity of the water-soluble fraction of crude oil and partially combusted crude oil to inland silverside, Menidia beryllina

Creator:: Kristanto, Shinta W.
Resource Type:: Masters Thesis
Full Text:: . Abstract approved: Lawrence R. Curtis As a result of burning oil-wells during 1991 Gulf War in Kuwait, a

Ration and toxicant preexposure influence dieldrin accumulation by rainbow trout

Creator:: Shubat, Pam
Abstract:: Whole body accumulation and tissue distribution of dieldrin (HEOD1) in rainbow trout was studied through oral dose disposition tests and subchronic exposures via water (0.04 and 0.08 jig dieldrin/l) and/or diet (0.087 jig dieldrin/g fish/day). Growth and maintenance rations of 4 and 2% body weight/day were employed. Subchronic testing produced...
Resource Type:: Masters Thesis
Full Text:: Accumulation by Rainbow Trout AN ABSTRACT OF THE THESIS OF Pamela J. Shubat for the degree of Master of

ScholarsArchive@OSU

Planktivorous Auklets (Aethia pusilla and A. cristatella) nesting on St. Lawrence Island, Alaska as indicators of marine conditions in the northern Bering Sea

Water quality modulation of aluminum toxicity to rainbow trout (Oncorhynchus mykiss) : biological and physiological approaches

Analysis of age determination methods for yellowtail rockfish, canary rockfish, and black rockfish off Oregon

Thermally modulated biliary excretion of taurocholate in rainbow trout

Temperature-modulated 7,12-dimethylbenz(a)antheracene carcinogenicity in rainbow trout

Influence of water hardness on gill accumulation and acute toxicity of aluminum in rainbow trout

Mechanisms affecting the bioaccumulation of dietary quinoline by rainbow trout (Salmo gairdneri)

Temperature modulated aflatoxin B1 hepatic disposition, and formation and persistence of DNA adducts in rainbow trout

Toxicity of the water-soluble fraction of crude oil and partially combusted crude oil to inland silverside, Menidia beryllina

Ration and toxicant preexposure influence dieldrin accumulation by rainbow trout

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