Results 91 to 100 of about 18,530 (220)

Antioxidant enzyme activities of Microcystis aeruginosa in response to nonylphenols and degradation of nonylphenols by M-aeruginosa [PDF]

open access: yes, 2007
The aim of this study was to examine the effects of chemical nonylphenols (NPs) on the antioxidant system of Microcystis aeruginosa strains. The degradation and sorption of NPs by M. aeruginosa were also evaluated.
Jingxian Wang   +2 more
core   +1 more source

Diagnosing the Flocculation–Transport Dynamics of Suspended Particulate Matter Using a Two‐Class Population Balance Model and Bayesian Calibration

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract The dynamics of suspended particulate matter (SPM) plays a crucial role in determining water quality, sediment transport, and biogeochemical cycles in inland, estuarine, and coastal water resources. Flocculation processes strongly influence the SPM dynamics via aggregation and breakage under various hydrodynamic and biogeochemical conditions ...
Byung Joon Lee   +11 more
wiley   +1 more source

Two New Strains of Microcystis Cyanobacteria from Lake Baikal, Russia: Ecology and Toxigenic Potential

open access: yesLimnological Review
Microcystis, a potentially toxigenic cyanobacterium known to form extensive blooms in eutrophic lakes globally, was investigated in the cold oligotrophic Lake Baikal.
Ekaterina Sorokovikova   +10 more
doaj   +1 more source

Changes in the algal composition, bacterial metabolic activity and element content of biofilms developed on artificial substrata in the early phase of colonization [PDF]

open access: yes, 2007
Changes in the algal composition and metabolic profiles of bacterial communities as well as the inorganic components were studied on artificial substrata during the early phase of biofilm formation under laboratory conditions in September 2002 and 2003 ...
Borsodi, Andrea K.   +4 more
core   +1 more source

Application of hydrogen peroxide to the control of eutrophic lake systems in laboratory assays [PDF]

open access: yes, 2014
We exposed water samples from a recreational lake dominated by the cyanobacterium Planktothrix agardhii to different concentrations of hydrogen peroxide (H2O2). An addition of 0.33 mg·L−1 of H2O2 was the lowest effective dose for the decay of chlorophyll-
Aguilera, Anabella   +4 more
core   +3 more sources

Ecological, Functional, and Phylogenetic Determinants of Cyanobacterial Biomineralisation

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Cyanobacteria contribute to the global carbon cycle by biomineralising CO2 into solid carbonates. Unlike photosynthesis, biomineralisation is a less‐understood, multifaceted and adaptive metabolic process with significant global impact. It involves cell wall structures, genetic factors, and metabolic pathways that enable mineral formation and help ...
Federica Tiddia   +3 more
wiley   +1 more source

A new approach to predicting and understanding cyanobacteria bloom toxicity

open access: yes
Limnology and Oceanography Letters, Volume 11, Issue 2, March 2026.
Anusuya Willis, Michele A. Burford
wiley   +1 more source

Individual‐Level Trait Responses in Cyanobacterial Populations and Communities

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
Trait‐based approaches can elucidate mechanisms underlying dynamics of phytoplankton population and community, but assessing individual‐level traits in natural systems remains challenging. This study used flow cytometry to quantify single‐cell trait responses of Microcystis spp. under nutrient, light and CO2 experiment, and these responses were applied
Arnaud P. Louchart   +6 more
wiley   +1 more source

Determination of the Role of Microcystis aeruginosa in Toxin Generation Based on Phosphoproteomic Profiles

open access: yesToxins, 2018
Microcystis aeruginosa is the most common species responsible for toxic cyanobacterial blooms and is considered a significant contributor to the production of cyanotoxins, particularly the potent liver toxins called microcystins.
Jiangqi Qu   +6 more
doaj   +1 more source

PROSPECTS FOR OBTAINING VALUABLE PRODUCTS FROM CYANOBACTERIA BIOMASS [PDF]

open access: yes, 2018
Relevance. The construction of a thread of reservoirs on the Dnieper River in the middle of the twentieth century allowed to solve a number of important issues related to navigation, supply of water and electric power to industrial facilities, etc ...
Digtiar, Sergii   +2 more
core  

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