Index Catalog // ScholarsArchive@OSU

Creator:: Roach, Holly B.
Abstract:: Detection of both biological and chemical environmental toxicants is essential in the assessment of risk to human health. Cell-based biosensors are capable of activity- based detection of toxicity. Chromatophore cells, responsible for the pigmentation of poikilothermic animal, have shown immense potential as cell-based biosensors in the detection of a broad...
Resource Type:: Masters Thesis

Creator:: Starkenburg, Shawn R.
Abstract:: The chemolithoautotrophic nitrite oxidizing bacteria (NOB) participate in the biogeochemical cycling of nitrogen by catalyzing and conserving energy from the oxidation of nitrite (NO₂-) to nitrate (NO₃-) via a nitrite oxidoreductase (NXR). The main objective of this work was to comparatively annotate and analyze the genome sequences of Nitrobacter winogradskyi...
Resource Type:: Dissertation
Full Text:: (1300 genes) and Rhodopseudomonas palustris CGA009 CG (815 genes). Genes encoding pathways for known

Creator:: Cheng, Hsin-hua
Abstract:: Although the biology of Bradyrhizobium has been studied for almost one hundred years, virtually nothing is known about the ecology and genetic variation in natural soil populations of this genus. The majority of information has been obtained from studies of one species, Bradyrhizobium japonicum, and the diversity within soil populations...
Resource Type:: Masters Thesis

Creator:: Benkerroum, Noreddine
Resource Type:: Dissertation
Full Text:: Sigma Chemical Company except trypsin, which was from Serva: trypsin (EC 3.4.21.4), a-chymotrypsin (EC

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:: the enzymes. Enzyme EC no. Substrate and coupling enzymes (amt) Assay buffer and salt supplements(amt

Creator:: Moffitt-Westover, Cheryl Louise
Resource Type:: Masters Thesis
Full Text:: State University, the Oregon Department of Fish and Wildlife under PL 89304, Project 815, and an N. L

Creator:: Libby, Randell T.
Resource Type:: Dissertation
Full Text:: trans- ferase, EC 2.7.7.6) in Bacillus subtilis and Escherichia coli is a multi-subunit enzyme which

Creator:: Wehr, Nancy Briggs
Abstract:: Bdellovibrio bacteriovorus is a small parasitic bacterium present in soil, mud, and aquatic habitats. Due to its lysis of Gramnegative bacteria, an important role in soil ecology has been suggested for this organism. A study of effects of herbicides upon Bdellovibrio might consequently be of considerable value. In this study...
Resource Type:: Masters Thesis
Full Text:: EC 3 A 2-chloro-4, 6-bis(ethylamino)-s-triazine simazine Simazine 80 W WP M7 2- chloro-4- ethylam

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