Index Catalog // ScholarsArchive@OSU

Quantification of Propofol in Blood Plasma and its Application to Future Clinical Research in Anesthesiology and Perioperative Medicine

Creator:: Bemis, David J.
Abstract:: High Performance Liquid Chromatography-Mass Spectrometry coupled with filtration, centrifugation, and other common sample preparation techniques offers a rapid and robust method for separating and quantifying propofol, a commonly used anesthetic, from human blood and its synthetic analogs. Method development is important for not only optimizing separation and quantification for a...
Resource Type:: Honors College Thesis
Full Text:: Vincent T. Remcho High Performance Liquid Chromatography-Mass Spectrometry coupled with filtration

Comparing Sediment Microbial Communities of Arctic Beaver Ponds to Tundra Lakes and Streams

Creator:: Shannon, Kelly
Abstract:: In recent decades the habitat of North American beaver (Castor canadensis) has expanded from boreal forests into pan-Arctic tundra ecosystems. It is unknown how the advance of beavers into Arctic watersheds will impact microbial communities responsible for the mineralization of organic matter (OM), which has implications for carbon cycling. To...
Resource Type:: Masters Thesis
Full Text:: duplicate so that T. thermophilus represented 0.5% (first replicate) and 1.0% (second replicate) of total

Symbiotic and saprophytic characteristics of a soil population of Rhizobium leguminosarum bv. trifolii

Creator:: Yap, Kathryn H. M.
Abstract:: Although much has been learned about the comparative nodulating behavior of simple mixtures of rhizobial strains under non-soil situations, it is unclear how these findings relate to the factors influencing nodulation success by the complex mixtures of strains found within soil-borne rhizobial populations. Information on the structure and physiological behavior...
Resource Type:: Masters Thesis
Full Text:: . Immunodiffusional analysis of isolates recovered from nodules of five annual (T. subterraneum, T. incarnatum, T

Preventing crown gall disease using oncogene silencing or VirE1-expressing transgenics

Creator:: Humann, Jodi L.
Abstract:: Crown gall disease is caused by the ubiquitous soil bacterium Agrobacterium tumefaciens which transfers a portion if DNA (T-DNA) into the plant cell. Preventing infection by using the biocontrol strain Agrobacterium radiobacter K84 is currently the only defense for crown gall. Two different resistance strategies were examined in this work....
Resource Type:: Dissertation
Full Text:: a portion if DNA (T-DNA) into the plant cell. Preventing infection by using the biocontrol strain

Characterization of indigenous Rhizobium leguminosarum bv. trifolii isolated from annual and perennial species of Trifolium

Creator:: Dashti, Narjes Haje
Resource Type:: Masters Thesis
Full Text:: patens Schreber (PI284286, Spain), and T. qlomeratum L. (PI284286, Spain), after seedlings were exposed

The effects of commercial rhizobium inoculants on the establishment of Trifolium subterraneum in southwest Oregon soils

Creator:: Jenkins, Michael B.
Abstract:: Commercial inoculant products for subclover that are marketed in the Pacific Northwest were evaluated in field trials (supplemented by appropriate laboratory analysis) at four sites in southwest Oregon. The materials tested were Nitragin (Milwaukee, WI) and Northrup-King (Minneapolis, MN) peat-based inocula, and Celpril (Manteca, CA) inoculated, lime-pelleted subclover seed. Duplicate...
Resource Type:: Masters Thesis
Full Text:: could noculate but not fix dinitrogen (Ireland and Vincent, 1968). The added factor of competition for

Delineation of the composition of an indigenous soil population of Rhizobium meliloti in root nodules of uninoculated field grown Medicago sativa L.

Creator:: Jenkins, Michael B.
Abstract:: Agronomic and microbiological studies were conducted on "Anchor" alfalfa (Medicago sativa L.) established from uninoculated seed on three Aridisols in central Oregon. Significant responses to 230 Kg N per ha (NH₄NO₃), which was applied in mid-April and after each first and second harvests, were observed in yield parameters of the...
Resource Type:: Dissertation
Full Text:: 1 of soil correlated significantly with decreasing soil pH. Though Vincent (1954) indicated that R

Susceptibility of select salmonids to Myxobolus cerebralis and effects of exposure on anadromous salmonids in Oregon

Creator:: Sollid, Sarah A.
Abstract:: Myxobolus cerebralis, a myxozoan parasite of salmonids, is the causative agent of whirling disease. The parasite is considered widespread throughout northeastern Oregon in the Grande Ronde and Imnaha River basins where threatened and endangered salmonid populations exist. The work presented in this thesis comprises several studies that assess the effects...
Resource Type:: Masters Thesis
Full Text:: ; MacConnell and Vincent 2002). Severely infected fish often have increased mortality rates and heightened

Indigenous Rhizobium trifolii isolated from nodules of red clover grown in subclover pasture soils

Creator:: Valdivia de Capó, Blanca
Resource Type:: Masters Thesis
Full Text:: methods are whole-cell tube agglutination (Vincent, 1942; Means et al., 1964; Chatel and Greenwood, 1973

Symbiotic and ecological behavior of indigenous serotypes of Rhizobium leguminosarum bv. trifolii

Creator:: Demezas, David H.
Resource Type:: Dissertation
Full Text:: leguminosarum bv. trifolii, hereafter abbreviated to R. trifolii (Vincent, 1954; 1962; Gibson, 1971; Wilson

ScholarsArchive@OSU

Quantification of Propofol in Blood Plasma and its Application to Future Clinical Research in Anesthesiology and Perioperative Medicine

Comparing Sediment Microbial Communities of Arctic Beaver Ponds to Tundra Lakes and Streams

Symbiotic and saprophytic characteristics of a soil population of Rhizobium leguminosarum bv. trifolii

Preventing crown gall disease using oncogene silencing or VirE1-expressing transgenics

Characterization of indigenous Rhizobium leguminosarum bv. trifolii isolated from annual and perennial species of Trifolium

The effects of commercial rhizobium inoculants on the establishment of Trifolium subterraneum in southwest Oregon soils

Delineation of the composition of an indigenous soil population of Rhizobium meliloti in root nodules of uninoculated field grown Medicago sativa L.

Susceptibility of select salmonids to Myxobolus cerebralis and effects of exposure on anadromous salmonids in Oregon

Indigenous Rhizobium trifolii isolated from nodules of red clover grown in subclover pasture soils

Symbiotic and ecological behavior of indigenous serotypes of Rhizobium leguminosarum bv. trifolii

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