Index Catalog // ScholarsArchive@OSU

Modeling the energetics of Steller sea lions (Eumetopias jubatus) along the Oregon Coast

Creator:: Malavear, Maria Yolanda Garcia
Abstract:: A dynamic bioenergetic model for Steller sea lions (Eumetopias jubatus) was built using the STELLA simulation modeling system. The model is intended as an aid for the exploration of ecological questions regarding growth and survival of immature Steller sea lions (ages 1-3) living along the Oregon coast under different nutritional...
Resource Type:: Capstone Project
Date Created:
Full Text:: ) ALONG THE OREGON COAST by MARIA YOLANDA GARCIA MALAVEAR RESEARCH REPORT Submitted To Marine

Management alternatives for the yellowfin tuna fishery in the Mexican Exclusive Economic Zone

Creator:: Garcia-Martinez, Salvador
Abstract:: Tuna fishery is an important activity worldwide. In the eastern Pacific Ocean the effort applied by the Pacific Ocean fleet to catch tuna fish is considerable. The eastern Pacific tuna fleet harvests throughout the oceans and captures an important fraction of this resource. For instance, in 1980 the total catch...
Resource Type:: Capstone Project
Date Created:
Full Text:: MEXICAN EXCLUSIVE ECONOMIC ZONE by Salvador Garcia Martinez Research Report Submitted to Marine

Ectopic overexpression of Arabidopsis CBF genes enhances freezing tolerance of two potato species

Creator:: Pino, María-Teresa
Abstract:: Solanum species differ in their degree of frost tolerance and cold acclimation capacity. Cultivated potato species of Solanum tuberosum L. are frost-sensitive, incapable of cold acclimation, and have a maximum freezing tolerance of –3°C. Solanum commersonii Dun is frost-tolerant and can survive to –5ºC pre-acclimation and –10ºC post-acclimation. Breeding attempts...
Resource Type:: Dissertation
Full Text:: ] AN ABSTRACT OF THE DISSERTATION OF María-Teresa Pino for the degree of Doctor of Philosophy in

Entre crítica e imaginación: El contexto de las relaciones de México y Estados Unidos desde la perspectiva de La frontera de cristal y Gringo viejo

Creator:: Hansen, Tobin M.
Abstract:: What historical and political reality is reflected in the novels Gringo viejo and La frontera de cristal? What is revealed when the characters, plot, and setting of the novels are analyzed against research of the context of U.S.-Mexico relations? We begin to explore these questions by studying three periods crucial...
Resource Type:: Masters Thesis
Full Text:: : ___________________________________ Kay S. García What historical and political reality is reflected in the novels Gringo viejo

Phytoplankton shading of marine benthic macrophytes: Implications for intertidal community structure

Creator:: Kavanaugh, Maria T.
Abstract:: Previous observations of light levels and phytoplankton abundances along the Oregon coast demonstrated that phytoplankton attenuated light sufficiently to potentially limit the growth of intertidal macrophytes and therefore structure local intertidal communities. Inspired by this observation, in spring 2004, I initiated a study to quantify the direct and indirect benthic...
Resource Type:: Masters Thesis
Full Text:: OUTLINES FOR THESIS CHAPTERS: Maria Kavanaugh AN

The Biology and ecology of weeping alkaligrass (Puccinellia distans) and Nuttall’s alkaligrass (Puccinellia nuttalliana)

Creator:: Tarasoff, Catherine
Abstract:: Weeping alkaligrass (Puccinellia distans) and Nuttall’s alkaligrass (Puccinellia nuttalliana) infest Kentucky bluegrass seed fields of eastern Oregon. Weeping alkaligrass is an introduced species from Eurasia, whereas Nuttall’s alkaligrass is native to semi arid environments of western North America. These species are often referred to collectively as ‘alkaligrass’; however, for farmers...
Resource Type:: Dissertation
Full Text:: summer weekends hiking the Wallowas. I would like to thank my graduate committee of Dr. Maria Dragila

Plant community recovery after high severity wildfire and post-fire management in the Klamath Region

Creator:: Lopez Ortiz, Maria Jose
Abstract:: Disturbance and microclimate interact to play a central role influencing the composition and structure of plant communities. In this thesis, I examined plant community composition and structure twenty years after high severity wildfires with and without post-fire management (salvage logging, fuel treatment, tree planting, and shrub release) under contrasting microclimatic...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Maria Jose Lopez Ortiz for the degree of Master of Science in Forest Science presented

Integration of oceanographic information off the Washington and Oregon coasts into west coast groundfish ecology and fisheries management

Creator:: Juan Jorda, Maria Jose
Abstract:: To date, the use of oceanographic data in fisheries management has been limited by the scarcity and the difficulty of accessing complete oceanographic datasets. Consequently, fish stocks are managed with limited knowledge about the habitat where fish live and incomplete understanding of what oceanographic conditions affect their populations. With the...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Maria José Juan Jordá for the degree of Master of Science in Marine

Response of soil microbial communities to physical and chemical disturbances: implications for soil quality and land use sustainability

Creator:: Chaer, Guilherme M.
Abstract:: The objectives of this thesis were to evaluate the responses of soil microbial communities to physical and chemical disturbances, and associate these responses with soil functional stability and changes in soil quality. The first study consisted of application of heat shocks (HS) to soils with contrasting land use history to...
Resource Type:: Dissertation
Full Text:: : David Myrold, Maria Dragila, Roger Ely, and Anita Azarenko. Thanks to the CSS staff, in special to

Oceanographic Features Along the Kenyan Coast : Implications for Fisheries Management and Development

Creator:: Ochumba, Peter B. O.
Abstract:: See report for abstract.
Resource Type:: Capstone Project
Full Text:: increasing cost, o that the increases in effort may not increase the harvest. The marine fishing industry

ScholarsArchive@OSU

Modeling the energetics of Steller sea lions (Eumetopias jubatus) along the Oregon Coast

Management alternatives for the yellowfin tuna fishery in the Mexican Exclusive Economic Zone

Ectopic overexpression of Arabidopsis CBF genes enhances freezing tolerance of two potato species

Entre crítica e imaginación: El contexto de las relaciones de México y Estados Unidos desde la perspectiva de La frontera de cristal y Gringo viejo

Phytoplankton shading of marine benthic macrophytes: Implications for intertidal community structure

The Biology and ecology of weeping alkaligrass (Puccinellia distans) and Nuttall’s alkaligrass (Puccinellia nuttalliana)

Plant community recovery after high severity wildfire and post-fire management in the Klamath Region

Integration of oceanographic information off the Washington and Oregon coasts into west coast groundfish ecology and fisheries management

Response of soil microbial communities to physical and chemical disturbances: implications for soil quality and land use sustainability

Oceanographic Features Along the Kenyan Coast : Implications for Fisheries Management and Development

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