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The effects of several heavy metals on the growth/survival, EPS production, ultrastructure and protein profiles of the… Expand Cyanobacteria are an important group of photoautotrophic organisms that can synthesize valuable bio-products by harnessing solar… Expand Unicellular cyanobacteria have recently been recognized for their contributions to nitrogen fixation in marine environments, a… Expand Cyanobacteria are photosynthetic organisms and are the only prokaryotes known to have a circadian lifestyle. Unicellular… Expand ABSTRACT We analyzed the metabolic rhythms and differential gene expression in the unicellular, diazotrophic cyanobacterium… Expand Cyanothece sp. 113, a unicellular, aerobic, diazotrophic and photosynthetic marine cyanobacterium, produced 22.34 g/l of… Expand Four cyanobacterial strains, Cyanothece sp., Oscillatoria sp., Nostoc sp. and Nostoc carneum were studied for physico-chemical… Expand In large areas of the world's oceans, biological dinitrogen (N 2 ) fixation supports a significant fraction of ecosystem… Expand It has been shown that some aerobic, unicellular, diazotrophic cyanobacteria temporally separate photosynthetic O2 evolution and… Expand Two marine, unicellular aerobic nitrogen-fixing cyanobacteria, Cyanothece strain BH63 and Cyanothece strain BH68, were isolated… Expand