Results 31 to 40 of about 254,681 (364)

Cyanobacteria of the Genus Prochlorothrix† [PDF]

open access: yesFrontiers in Microbiology, 2012
Green cyanobacteria differ from the blue-green cyanobacteria by the possession of a chlorophyll-containing light-harvesting antenna. Three genera of the green cyanobacteria namely Acaryochloris, Prochlorococcus, and Prochloron are unicellular and inhabit marine environments.
Pinevich, Alexander   +2 more
openaire   +3 more sources

The differential carbon-fixing and nitrogen-assimilating enzyme activities of Oscillatorian marine cyanobacterium Phormidium valderianum BDU 20041

open access: yesPhotosynthetica, 2019
We have identified an efficient filamentous marine cyanobacterium, Phormidium valderianum BDU 20041, which was adaptive to different concentrations of CO2. In our study, P. valderianum BDU 20041 was grown under ambient (0.04) and elevated (2, 3, 4, 5, 10,
G. DINESHBABU   +5 more
doaj   +1 more source

Carotenoid Raman Signatures Are Better Preserved in Dried Cells of the Desert Cyanobacterium Chroococcidiopsis than in Hydrated Counterparts after High-Dose Gamma Irradiation

open access: yesLife, 2020
Carotenoids are promising targets in our quest to search for life on Mars due to their biogenic origin and easy detection by Raman spectroscopy, especially with a 532 nm excitation thanks to resonance effects. Ionizing radiations reaching the surface and
Mickael Baqué   +5 more
doaj   +1 more source

The cyanobacterial role in the resistance of feather mosses to decomposition--toward a new hypothesis. [PDF]

open access: yesPLoS ONE, 2013
Cyanobacteria-plant symbioses play an important role in many ecosystems due to the fixation of atmospheric nitrogen (N) by the cyanobacterial symbiont. The ubiquitous feather moss Pleurozium schreberi (Brid.) Mitt. is colonized by cyanobacteria in boreal
Kathrin Rousk   +2 more
doaj   +1 more source

Community Composition Specificities of Cyanobacteria in Paddy Soil under Different Ecological Conditions

open access: yesAgronomy, 2022
In order to explore the distribution of cyanobacteria in paddy soil under different ecological conditions, the composition, diversity, and environmental drivers of soil cyanobacteria communities in rice fields from six regions of Jilin Province (China ...
Jian Song   +8 more
doaj   +1 more source

Migration and transformation of dissolved carbon during accumulated cyanobacteria decomposition in shallow eutrophic lakes: a simulated microcosm study [PDF]

open access: yesPeerJ, 2018
The decomposition processes of accumulated cyanobacteria can release large amounts of organic carbon and affect the carbon cycling in shallow eutrophic lakes.
Zhichun Li   +5 more
doaj   +2 more sources

Cyanobacteria: Review of Current Potentials and Applications

open access: yesEnvironments, 2020
Continual increases in the human population and growing concerns related to the energy crisis, food security, disease outbreaks, global warming, and other environmental issues require a sustainable solution from nature.
Zahra Zahra   +3 more
semanticscholar   +1 more source

Gregarious cyanobacteria [PDF]

open access: yesEnvironmental Microbiology, 2017
Summary Huber and collaborators reported in this issue of Environmental Microbiology about freshwater picocyanobacteria that showed phenotypic plasticity in the sense that they appeared as single cells as well as in aggregates. The authors suggested that aggregation might be
openaire   +2 more sources

Quantification of Moss-Associated Cyanobacteria Using Phycocyanin Pigment Extraction

open access: yesFrontiers in Microbiology, 2021
In the boreal forest, cyanobacteria can establish associations with feather moss and realize the biological nitrogen fixation (BNF) reaction, consisting in the reduction of atmospheric dinitrogen into bioavailable ammonium.
Marie Renaudin   +2 more
doaj   +1 more source

Dynamics of the cyanobacterial water bloom with focus to Microcystis and its relationship with environmental factors in Brno reservoir

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013
Our paper brings new information about long-term changes of the phytoplankton communities in the Brno reservoir with the focus on the Microcystis abundance using the semi-monthly monitoring data covering the period 2006–2012.
Lucie Straková   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy