Index Catalog // ScholarsArchive@OSU

Experiments and Observations on How Changes in Riparian Forests Affect Light and Stream Ecosystems

Creator:: Swartz, Allison G.
Abstract:: Riparian zones are ecotones between terrestrial and aquatic ecosystems. Processes in streams are strongly influenced by riparian forest communities, age, stage and structure. Temperate forests across much of North America, including riparian areas, are recovering from historic land clearing with many stands in the stem-exclusion phase of development in which...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________________ Dana R. Warren Riparian zones are ecotones between

Bottom-up Drivers of Primary Producers and Predator Populations in Oregon Streams

Creator:: Kaylor, Matthew J.
Abstract:: Humans have drastically altered the physical habitat and food web structure of stream ecosystems. Two major impacts humans have had on Pacific Northwest streams are modification of streamside forests (as a result of agriculture, land development, and timber harvest), and declines in the return of wild anadromous salmon to headwater...
Resource Type:: Dissertation
Full Text:: . CONTRIBUTION OF AUTHORS Dana R. Warren contributed to all aspects of this dissertation and associated

An evaluation in rainbow trout of biliary excretion of sulfobromophthalein and effects of biliary excretion on the toxicity of rotenone

Creator:: Schmidt, Dana C.
Abstract:: Biliary excretion has been of considerable interest in mammals but has not been extensively studied in fish. To understand the significance of biliary excretion in rainbow trout (Salmo gairdneri), two studies were conducted. The objective of the initial study was to evaluate the ability of rainbow trout to excrete a...
Resource Type:: Dissertation
Full Text:: like to thank Dr. R. Larson, Dr. C. Warren, Dr. D. Buhler, Dr. R. Simon, and Dr. H. Froehlich for

Confidence bands for percentiles in the linear regression model

Creator:: Thomas, Dana Lester
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Dana Lester Thomas for the

The change in alcohol consumption of important people to clients

Creator:: Doerksen, Dana B.
Abstract:: The Change in Alcohol Consumption of Important People to Clients measures the relationship between outcomes of clients’ alcohol treatment and the changes in alcohol consumption by important people (IP) in clients’ social networks. The prevalence of alcoholism in America continues to negatively impact individuals and society, yet few people with...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE DISSERTATION OF Dana B. Doerksen for the degree of Doctor of Philosophy in Counseling

Carbon Dynamics Associated with Land Cover Change in Tropical Mangrove Ecosystems of the Mahakam Delta, East Kalimantan, Indonesia

Creator:: Arifanti, Virni B.
Abstract:: The Mahakam Delta which was once among the largest mangrove forests in Indonesia, has been subjected to dramatic changes in structure and function due to massive shifts from mangrove forest to shrimp ponds and oil and gas development. To understand the impacts of mangrove loss to the greenhouse gas (GHG)...
Resource Type:: Dissertation
Full Text:: . Dana Warren and Dr. Ann Trehu, for their invaluable time, support and critical review of my

The Benefits of Time: Characterizing Intra-and Inter-Annual Variability in Oregon Wetland Ecosystems Using the Landsat Spectral-Temporal Domain

Creator:: Fickas, Kate C.
Abstract:: The use of Landsat data has historically been constrained to spectral and spatial information derived from a carefully selected image or set of images. However, free and open access to Landsat imagery combined with advances in data storage and computing are revolutionizing how the Landsat temporal domain is used to...
Resource Type:: Dissertation
Full Text:: . Abstract approved: ______________________________________________________ Warren B. Cohen The use

Osmotic and ionic regulation in the Dungeness crab, Cancer magister (Dana)

Creator:: Alspach, George Samuel, Jr.
Abstract:: Osmotic and ionic regulation was studied in the Dungeness crab, Cancer magister, after acute exposure to a range of five salinities from 25% to 125% sea water (100% = 32%). Blood, urine and muscle tissue were sampled at 24 and 48 hours after exposure. Analyses were made of blood and...
Resource Type:: Dissertation
Full Text:: Regulation in the Dungeness Crab, Cancer magister (Dana) by George Samuel Alspach, Jr. A THESIS submitted

Ion association of sodium, magnesium, and calcium with sulfate in aqueous solution

Creator:: Kester, Dana R.
Resource Type:: Dissertation
Full Text:: Dana Ray Kester for the (Name) in Oceanography (Major) AN

Stage-structured interactions and their consequences across levels of biological organization

Creator:: Segui, Leah Mupas
Abstract:: A central challenge for ecology is to understand the dynamic nature of species interactions. A classic approach to community ecology assumes that individuals within a species are functionally identical and that consumer-resource dynamics can be predicted solely by using species abundances. However, one species can consist of multiple functional groups,...
Resource Type:: Dissertation
Full Text:: be. Dana Warren, thank you for the chats, the letters of recommendation, getting me to write my

ScholarsArchive@OSU

Experiments and Observations on How Changes in Riparian Forests Affect Light and Stream Ecosystems

Bottom-up Drivers of Primary Producers and Predator Populations in Oregon Streams

An evaluation in rainbow trout of biliary excretion of sulfobromophthalein and effects of biliary excretion on the toxicity of rotenone

Confidence bands for percentiles in the linear regression model

The change in alcohol consumption of important people to clients

Carbon Dynamics Associated with Land Cover Change in Tropical Mangrove Ecosystems of the Mahakam Delta, East Kalimantan, Indonesia

The Benefits of Time: Characterizing Intra-and Inter-Annual Variability in Oregon Wetland Ecosystems Using the Landsat Spectral-Temporal Domain

Osmotic and ionic regulation in the Dungeness crab, Cancer magister (Dana)

Ion association of sodium, magnesium, and calcium with sulfate in aqueous solution

Stage-structured interactions and their consequences across levels of biological organization

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