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 8 of 8 for “"phylotype"”.
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Gut-associated microbial symbionts of the marsh fiddler crab, Uca pugnax
(cont.) bacterial phylotypes. An exception was the U. pugnax hindgut phylotype most closely related to a phylotype identified from hindguts of the detritivorous shrimp Neotrypaea califomiensis. This finding suggests that detritivorous crustacean hindguts may provide an ecological niche for specific …
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Gut-associated microbial symbionts of the marsh fiddler crab, Uca pugnax
… this environment may support novel bacterial phylotypes. An exception was the U. pugnax hindgut phylotype most closely related to a phylotype identified from hindguts of the detritivorous shrimp Neotrypaea californiensis. This finding suggests that detritivorous crustacean hindguts may provide …
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Geochemical characteristics and microbial diversity of CO2-rich mound springs of the Tierra Amarilla anticline, New Mexico
… analyses of Archaeal species determined that the phylotype Methanosarcinales (which is the dominate single phylotype found in Lost City hydrothermal field) is also found in the TA system. The presence of similar terrestrial communities in TA warm springs is interpreted to reflect endemic …
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Diet Induced Alteration of the Murine Intestinal Microbiome After Antibiotic Ablation
… and tuf gene sequencing identified the major phylotype as Lactococcus. Lactococcus did not grow from fecal cultures, although Enterococcus casseliflavus did grow, which was a confounding finding. The mouse chow was heavily contaminated with non-viable Lactococcus. Appearance of intestinal …
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Investigating virus-host interactions in a changing Arctic Ocean
… Our analysis also highlights the abundance and phylotype diversity of the photosynthetic picoeukaryote M. polaris in AO microbial communities. Next, we present the pangenome of M. polaris, which reveals cryptic diversity within the species and provides genomic evidence in support of a …
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Microbial biodiversity in the southern Indian Ocean and Southern Ocean
The multi-phylotype and ecologically important community of microbes in aquatic environments ranges from the numerically dominant viruses to the diverse climate-change regulating phytoplankton. Recent advances in next generation sequencing are starting to reveal the true diversity and biological …
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In situ Metabolism and Biogeography of Phototrophic Consortia
… PCR. The sequence obtained represents a new phylotype within the radiation of green sulfur bacteria. A maximum of light-dependent H14CO3- fixation in the chemocline in the presence of DCMU suggested anaerobic autotrophic growth of the green sulfur bacteria. The metabolism of the epibionts was …
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Metagenomic analysis of the biodiversity and seasonal variation in the meromictic Antarctic lake, Ace Lake
… genomes (MAGs) from Ace Lake, revealed phylotypes that highlighted their adaptation to the lake environment. Synechococcus phylotypes were linked to complex interaction with viruses, whereas some Chlorobium phylotypes were inferred to interact with Synechococcus. Some Chlorobium …