Ontology highlight
ABSTRACT:
SUBMITTER: Ferris MJ
PROVIDER: S-EPMC154543 | biostudies-literature | 2003 May
REPOSITORIES: biostudies-literature
Ferris Mike J MJ Kühl Michael M Wieland Andrea A Ward David M DM
Applied and environmental microbiology 20030501 5
We examined the population of unicellular cyanobacteria (Synechococcus) in the upper 3-mm vertical interval of a 68 degrees C region of a microbial mat in a hot spring effluent channel (Yellowstone National Park, Wyoming). Fluorescence microscopy and microsensor measurements of O(2) and oxygenic photosynthesis demonstrated the existence of physiologically distinct Synechococcus populations at different depths along a light gradient quantified by scalar irradiance microprobes. Molecular methods w ...[more]