Index Catalog // ScholarsArchive@OSU

Pre- and Post-settlement Processes of Northern Rock Sole (Lepidopsetta polyxystra) in Relation to Interannual Variability in Temperature and Productivity in the Gulf of Alaska

Creator:: Fedewa, Erin J.
Abstract:: Understanding the effects of climate variability on growth dynamics and timing of early life history events in marine fishes can provide insights into survival, recruitment and productivity. Field collections (2005, 2007, 2009-2011) were combined with otolith microstructural analysis to examine interannual variation in larval and juvenile growth rates, size at...
Resource Type:: Masters Thesis
Full Text:: would also like to thank my committee member, Janet Duffy-Anderson for her positive encouragement and

Effects of seasonal and interannual variability in along-shelf and cross-shelf transport on groundfish recruitment in the eastern Bering Sea

Creator:: Vestfals, Cathleen D., Ciannelli, Lorenzo, Duffy-Anderson, Janet T., and Ladd, Carol
Abstract:: The Bering Sea responds rapidly to atmospheric perturbations and over the past several decades has experienced extreme variability in both its physical and biological characteristics. These changes can impact organisms that inhabit the region, particularly marine fishes, as normal current patterns to which reproductive habits are tuned can be disrupted,...
Resource Type:: Article
Full Text:: Cathleen D. Vestfals a,n, Lorenzo Ciannelli a,1, Janet T. Duffy-Anderson b,2, Carol Ladd c,3 a College of

Ecology of Greenland halibut (Reinhardtius hippoglossoides) during the early life stages in the Eastern Bering Sea and Aleutian Islands

Creator:: Sohn, Dongwha
Abstract:: Greenland halibut (Reinhardtius hippoglossoides) have decreased in the eastern Bering Sea and Aleutian Islands since the 1970s. The reasons behind the poor recruitment are unknown, and important knowledge gaps of the ecology of the early life stages have been identified. The objectives of thesis research were (1) to examine geographic...
Resource Type:: Masters Thesis
Full Text:: appreciation to Janet Duffy Anderson, one of my committee members, for sharing her knowledge and experience

Distribution, Abundance, and Settlement of Slope-spawning Flatfish during Early Life Stages in the Eastern Bering Sea

Creator:: Sohn, Dongwha
Abstract:: Changes in environmental conditions in marine ecosystems could directly or indirectly influence distribution, abundance, settlement, and size at settlement of flatfish. Understanding species-specific and age-specific responses to environmental variability is important for managing commercially important flatfish stocks. Slope-spawning flatfish whose offspring rely on extensive drift from the slope (spawning) to...
Resource Type:: Dissertation
Full Text:: . Janet T. Duffy-Anderson contributed to the data of Chapter 2 and 4 and to reviewing and commenting on

The Responses of Slope-spawning Flatfish to Environmental Variability in the Eastern Bering Sea

Creator:: Vestfals, Cathleen D.
Abstract:: When adult spawning and juvenile settling locations of marine fishes are geographically separated, their early life history stages must rely on transport and their own behavior to move them toward suitable habitats for successful recruitment to the juvenile phase. Variations in climate may reduce the availability of spawning and juvenile...
Resource Type:: Dissertation
Full Text:: committee, Lorenzo Ciannelli, Janet Duffy-Anderson, Yvette Spitz, Ed Dever, and Stanley Gregory. Thank

Temperature-Dependent Growth of Early Juvenile Southern Tanner Crab Chionoecetes bairdi: Implications for Cold Pool Effects and Climate Change in the Southeastern Bering Sea

Creator:: Ryer, Clifford H., Ottmar, Michele, Spencer, Mara, Anderson, Janet Duffy, and Cooper, Daniel
Abstract:: Temperature strongly influences the growth of crustaceans and directly controls distribution. Despite being commercially important, there are no data on temperature effects upon growth in newly settled southern Tanner crab Chionoecetes bairdi. Recently settled crabs were reared through three consecutive molts, both individually and in groups, at four different temperatures;...
Resource Type:: Article
Full Text:: BERING SEA CLIFFORD H. RYER,1* MICHELE OTTMAR,1 MARA SPENCER,1 JANET DUFFY ANDERSON2 AND DANIEL COOPER2

The metabolism of vitamin B₆ in humans and guinea pigs

Creator:: Wozenski, Janet Regina
Abstract:: The purposes of the research presented in this thesis were: (1) to determine the precision with which it is possible to measure changes in vitamin B6 compounds in the blood and urine following oral doses of levels of vitamin B6 (as pyridoxine) which are in the range of the normal...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF JANET REGINA WOZENSKI for

Zinc Tin Oxide Thin Films by Pulsed Laser Deposition for use in Transparent Thin-Film Transistors

Creator:: Osborne, James J.
Abstract:: Zinc tin oxide (ZTO) films deposited by pulsed laser deposition (PLD) are investigated as a channel layers for transparent thin-film transistors (TTFTs). Films are deposited on glass for characterization, and transistor channel layers are deposited onto aluminum oxide-titanium oxide/tin doped indium oxide/glass substrates (ATO/ITO/glass) to produce TTFTs. UV-visible spectroscopy on...
Resource Type:: Masters Thesis
Full Text:: Laser Deposition for use in Transparent Thin-Film Transistors Abstract approved: Dr. Janet Tate Zinc

The role of costimulation and adjuvants in the development of T cell effector and memory responses

Creator:: Maxwell, Joseph R.
Abstract:: T cells are one of the key cells in the immune system. Although they are not the first line of defense against a pathogen, their functions can greatly enhance the phagocytosis and destruction of pathogens as well as the development of antibody responses. Furthermore, even when responding T cells have...
Resource Type:: Dissertation
Full Text:: Costimulation and Adjuvants in the Development of T Cell Effector and Memory Responses. Abstract approved

Resistance in superconductors : a comparison between NdCeCuO and YBaCuO thin films

Creator:: Hermann, Bianca A.
Resource Type:: Masters Thesis
Full Text:: between NdCeCuO and YBaCuO Thin Films . Redacted for privacy Abstract approved: Dr. Janet Tate

ScholarsArchive@OSU

Pre- and Post-settlement Processes of Northern Rock Sole (Lepidopsetta polyxystra) in Relation to Interannual Variability in Temperature and Productivity in the Gulf of Alaska

Effects of seasonal and interannual variability in along-shelf and cross-shelf transport on groundfish recruitment in the eastern Bering Sea

Ecology of Greenland halibut (Reinhardtius hippoglossoides) during the early life stages in the Eastern Bering Sea and Aleutian Islands

Distribution, Abundance, and Settlement of Slope-spawning Flatfish during Early Life Stages in the Eastern Bering Sea

The Responses of Slope-spawning Flatfish to Environmental Variability in the Eastern Bering Sea

Temperature-Dependent Growth of Early Juvenile Southern Tanner Crab Chionoecetes bairdi: Implications for Cold Pool Effects and Climate Change in the Southeastern Bering Sea

The metabolism of vitamin B₆ in humans and guinea pigs

Zinc Tin Oxide Thin Films by Pulsed Laser Deposition for use in Transparent Thin-Film Transistors

The role of costimulation and adjuvants in the development of T cell effector and memory responses

Resistance in superconductors : a comparison between NdCeCuO and YBaCuO thin films

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