Results 61 to 70 of about 29,275 (154)
Unrevealed roles of polyphosphate‐accumulating microorganisms
Microbial Biotechnology, Volume 14, Issue 1, Page 82-87, January 2021., 2021 We first review current knowledge on PAOs, with a focus on bacteria, in terms of their phylogenetic identities, metabolic pathways and detection methods. We further discuss the evidence that suggests the ubiquitous presence of PAOs in nature and point out the unrevealed roles of the PAOs that warrant future investigation.
Ali Akbari +7 more
wiley +1 more source
Microbiome, 2021 Background Denitrifying phosphorus removal sludge (DPRS) is widely adopted for nitrogen and phosphorus removal in wastewater treatment but faces threats from heavy metals.
Yuan Lin +4 more
doaj +1 more source
Analysis of the fine-scale population structure of "Candidatus accumulibacter phosphatis" in enhanced biological phosphorus removal sludge, using fluorescence in situ hybridization and flow cytometric sorting. [PDF]
Appl Environ Microbiol, 2010 To investigate the fine-scale diversity of the polyphosphate-accumulating organisms (PAO) "Candidatus Accumulibacter phosphatis" (henceforth referred to as "Ca.
Kim JM +5 more
europepmc +2 more sources
npj Biofilms and Microbiomes, 2021 New long read sequencing technologies offer huge potential for effective recovery of complete, closed genomes from complex microbial communities. Using long read data (ONT MinION) obtained from an ensemble of activated sludge enrichment bioreactors we ...
Krithika Arumugam +12 more
doaj +1 more source
Effect of Lactate on the Microbial Community and Process Performance of an EBPR System
Frontiers in Microbiology, 2019 Candidatus Accumulibacter phosphatis is in general presented as the dominant organism responsible for the biological removal of phosphorus in activated sludge wastewater treatment plants.
Francisco J. Rubio-Rincón +7 more
doaj +1 more source
Life, 2021 The evaluation of effluent wastewater quality mainly relies on the assessment of conventional bacterial indicators, such as fecal coliforms and enterococci; however, little is known about opportunistic pathogens, which can resist chlorination and may be ...
Ioanna Zerva +6 more
doaj +1 more source
Microbial predation accelerates granulation and modulates microbial community composition
BMC Microbiology, 2021 Background Bacterial communities are responsible for biological nutrient removal and flocculation in engineered systems such as activated floccular sludge.
Siew Herng Chan +4 more
doaj +1 more source
Energies, 2021 In this study, the microbiomes linked with the operational parameters in seven mesophilic full-scale AD plants mainly treating food waste (four plants) and sewage sludge (three plants) were analyzed.
Michal Sposob +3 more
doaj +1 more source
Frontiers in Microbiology, 2020 Aerobic granular sludge (AGS) is a promising alternative wastewater treatment to the conventional activated sludge system allowing space and energy saving. Basic understanding of AGS has mainly been obtained using simple wastewater containing acetate and
Aline Adler, Christof Holliger
doaj +1 more source
Development of microbial communities in biofilm and activated sludge in a hybrid reactor
Scientific Reports, 2022 Microorganisms play a key role in biological wastewater treatment. The form in which biomass develops determines the efficiency and mechanisms of organic compound conversion, due to different conditions in various microbial structures.
Martyna Godzieba +3 more
doaj +1 more source