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Filtering by: Creator Parker, Edgar J. Remove constraint Creator: Parker, Edgar J. Degree Level Doctoral Remove constraint Degree Level: Doctoral

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  • Vegetation-soil relationships in some Artemisia types in northern Harney and Lake Counties, Oregon

    Creator:
    Eckert, Richard Edgar
    Resource Type:
    Dissertation
    Full Text:
    NORTHERN HARNEY AND LAKE COUNTIES, OREGON by RICHARD EDGAR ECKERT, JR. A THESIS submitted to

  • Mechanisms of orientation in the leaf-cutter bee Megachile rotundata (Fabricius)

    Creator:
    Osgood, Charles Edgar
    Abstract:
    The leaf- cutter bee Megachile rotundata (Fabricius) is an important alfalfa pollinator in western North America. This study was designed to provide information on methods of orientation used by M. rotundata in order to make recommendations regarding the parameters within which adult nesting populations may be relocated. Preliminary studies suggest...
    Resource Type:
    Dissertation
    Full Text:
    rotundata (Fabricius) AN ABSTRACT OF THE THESIS OF Charles Edgar Osgood for the (Name of student) in

  • Flavor chemistry of Swiss cheese

    Creator:
    Langler, James Edward
    Abstract:
    The unique flavor of high quality Swiss cheese is difficult to reproduce in commercial market cheese. Swiss cheese flavor has never been duplicated or thoroughly understood. New techniques and advances in flavor research have enabled better definition and understanding of food flavors. Therefore, it was desirable to make a detailed...
    Resource Type:
    Dissertation
    Full Text:
    APPROVED: — ^J^IIII ■ m ^-i Jin « ■ —i— -i -J^"" ■■■-i, » Professor of Food Scienc^and

  • Flavor chemistry of butter culture

    Creator:
    Lindsay, Robert C.
    Abstract:
    Numerous investigations have been made on the contribution of butter cultures to the flavor of cultured cream butter, but production of uniform cultured cream butter has not been possible in industry. Therefore, it was desirable to investigate in detail the qualitative and quantitative chemistry of the flavor of high quality...
    Resource Type:
    Dissertation
    Full Text:
    - J^^A Title Flavor Chemistry of Butter Culture Abstract approved rr -=-—=—=-^ ——- * (Major

  • The development and authentication of the Parker Unified Motivational and Learning Theories Model

    Creator:
    Parker, Mickey Ann
    Abstract:
    The purpose of the study was to develop a schematic model that would make motivation and learning theories more comprehensible to beginning theory students by providing a common method of displaying and integrating theories in such a way that they could claim a mutual language and could be examined and...
    Resource Type:
    Dissertation
    Full Text:
    The development and authentication of the Parker Unified

  • Effect of posterior pituitary hormones on fertility in the domestic fowl

    Creator:
    Hughes, Buddy Lee
    Abstract:
    An attempt was made to create a hormonal environment of the uterus comparable to that near the time of natural laying and to eliminate the effect of a hard-shelled egg on fertilization. Hens without hard-shelled eggs in their uteri were injected with the posterior pituitary hormones, oxytocin and arginine vasopressin,...
    Resource Type:
    Dissertation
    Full Text:
    Stratton for Buddy Lee Hughes ACKNOWLEDGMENT Grateful acknowledgments are made to Dr. J. E. Parker who

  • The effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin on T cell activation

    Creator:
    Shepherd, David M.
    Abstract:
    The immune system has been identified as a very sensitive target for the toxic effects of 2,3,7,S-tetrachlorodibenzo-p-dioxin (TCDD). Exposure to TCDD has been shown to disrupt the generation of both cell-mediated and humoral T cell-dependent immunity in laboratory animals; however, the mechanism remains unknown. In this dissertation, the hypothesis is...
    Resource Type:
    Dissertation
    Full Text:
    gratitude to Dr. Randolph J. Noelle at Dartmouth Medical School. Randy provided me with my first real

  • Dipole relaxation effects in doped potassium chloride by the double crystal method

    Creator:
    Chaney, Robert Edgar
    Abstract:
    The investigation of impurity effects on the properties of alkali halide crystals has often been difficult because of the variation of procedures used in various experiments. The purpose of this work is to develop a self consistent method of measuring the IV dipole polarization properties of single crystals while eliminating...
    Resource Type:
    Dissertation
    Full Text:
    AN ABSTRACT OF THE THESIS OF ROBERT EDGAR CHANEY for the

  • A macroscopic to microscopic study of the effects of barotrauma and the potential for long-term survival in Pacific rockfish

    Creator:
    Pribyl, Alena L.
    Abstract:
    Depleted species of rockfish (Sebastes spp.) from the Northeast Pacific experience high discard mortality due to "barotrauma," induced from the rapid change in pressure during capture. Research suggests rockfish have the potential to survive barotrauma if immediately recompressed, but the potential for long-term recovery is unknown. In this project, we...
    Resource Type:
    Dissertation
    Full Text:
    : _____________________________________________________________________ Carl. B. Schreck Steven J. Parker Depleted species of rockfish (Sebastes spp.) from

  • An assessment of the safety attitudes of college students following completion of a first aid course

    Creator:
    Kroeger, Linda
    Abstract:
    This study investigated the effect of first aid instruction on college students' attitudes toward safety. It evolved from previous studies of the relationship between first aid and accidents in Canada and the United Kingdom. These earlier studies were concerned with the effect of first aid training on accident rates. The...
    Resource Type:
    Dissertation
    Full Text:
    . Edgar Reynolds for their genuine interest and helpful suggestions. Dr. Lorraine Davis and Dr. E. Wayne