Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"DNA reassociation"”.
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The 16S rRNA characterization of a novel "microaerophilic" Pseudomonas sp. from the oligotrophic deep subsurface environment
… River DOE site and identified using 16S rDNA sequencing and DNA-DNA reassociation. Micro aerophiles from the Middendorf formation were isolated by use of a semi-solid agar assay, and constituted 10% of the plateable microorganisms. Genetic identification involved the isolation of genomic …
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Analysis of anther-derived plants of Solanum phureja: variation in ploidy, photosynthetic efficiency and structure of the nuclear genome
… over the anther-donor plant. To evaluate DNA variation among the anther-derived plants, the nuclear genomes of anther-derived monoploid and diploid plant were studied by DNA reassociation kinetics. It was found that the nuclear genome of the monoploid has undergone differential replication …
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Plasmid deoxyribonucleic acid of strains of the saccharolytic intestinal Bacteroides
… was examined for plasmid deoxyribonucleic acid (DNA). These strains were previously characterized for standard phenotypic properties (variety of carbohydrates fermented, metabolic end products, and complex carbohydrate hydrolysis). Additional phenotypic characterizations included bacteriocin …
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Molecular Systematics of the Entomopathogenic Bacteria Bacillus popilliae, Bacillus lentimorbus, and Bacillus sphaericus
… isolates of these bacteria were examined for DNA similarity. Three distinct but related similarity groups were identified; the first contained strains of B. popilliae, the second contained strains of B. lentimorbus, and the third contained two strains distinct from but related to B. popilliae. …