Results 41 to 50 of about 254,681 (364)

Cyanobacteria blooms cannot be controlled by effective microorganisms (EM) from mud- or Bokashi-balls [PDF]

open access: yes, 2002
In controlled experiments, the ability of ‘‘Effective Microorganisms (EM, in the form of mudballs or Bokashi-balls)’’ was tested for clearing waters from cyanobacteria.
David, SP   +6 more
core   +1 more source

tRNA functional signatures classify plastids as late-branching cyanobacteria. [PDF]

open access: yes, 2019
BackgroundEukaryotes acquired the trait of oxygenic photosynthesis through endosymbiosis of the cyanobacterial progenitor of plastid organelles. Despite recent advances in the phylogenomics of Cyanobacteria, the phylogenetic root of plastids remains ...
Amrine, Katherine Ch   +3 more
core   +1 more source

The Distinctive Regulation of Cyanobacterial Glutamine Synthetase [PDF]

open access: yes, 2018
Glutamine synthetase (GS) features prominently in bacterial nitrogen assimilation as it catalyzes the entry of bioavailable nitrogen in form of ammonium into cellular metabolism. The classic example, the comprehensively characterized GS of enterobacteria,
Bolay, Paul   +3 more
core   +1 more source

Toxic Cyanobacteria: A Growing Threat to Water and Air Quality.

open access: yesEnvironmental Science and Technology, 2020
The global expansion of harmful cyanobacterial blooms (CyanoHABs) poses an increasing threat to public health. CyanoHABs are characterized by the production of toxic metabolites known as cyanotoxins.
Haley E. Plaas, H. Paerl
semanticscholar   +1 more source

Biodiversity of Cyanobacteria in industrial effluents [PDF]

open access: yes, 2007
Biodiversity of cyanobacteria in industrial effluents. In order to study the biodiversity of cyanobacteria in industrial effluents, four different effluents such as dye, paper mill, pharmaceutical and sugar were selected.
Manoharan, Chokkaiya   +2 more
core   +2 more sources

Effects of Solar Radiation on the Cyanobacteria: Diversity, Molecular Phylogeny, and Metabolic Activity

open access: yesFrontiers in Ecology and Evolution, 2022
Cyanobacteria bloom is a global aquatic ecological problem that seriously threatens human health and social development. The outbreak of cyanobacteria bloom is affected by various environmental factors, among which light dose is an essential factor.
Zhikai Wang   +7 more
doaj   +1 more source

Light and carbon: Synthetic biology toward new cyanobacteria-based living biomaterials

open access: yesMaterials Today Bio, 2023
Cyanobacteria are ideal candidates to use in developing carbon neutral and carbon negative technologies; they are efficient photosynthesizers and amenable to genetic manipulation.
Isabella M. Goodchild-Michelman   +3 more
doaj   +1 more source

Natural Products from Cyanobacteria: Focus on Beneficial Activities

open access: yesMarine Drugs, 2019
Cyanobacteria are photosynthetic microorganisms that colonize diverse environments worldwide, ranging from ocean to freshwaters, soils, and extreme environments.
J. Demay   +3 more
semanticscholar   +1 more source

Can Mg isotopes be used to trace cyanobacteria-mediated magnesium carbonate precipitation in alkaline lakes? [PDF]

open access: yes, 2011
The fractionation of Mg isotopes was determined during the cyanobacterial mediated precipitation of hydrous magnesium carbonate precipitation in both natural environments and in the laboratory.
Balor, S.   +8 more
core   +4 more sources

Cyanobacteria: A Precious Bio-resource in Agriculture, Ecosystem, and Environmental Sustainability

open access: yesFrontiers in Microbiology, 2016
Keeping in view, the challenges concerning agro-ecosystem and environment, the recent developments in biotechnology offers a more reliable approach to address the food security for future generations and also resolve the complex environmental problems ...
J. Singh   +3 more
semanticscholar   +1 more source

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