Results 41 to 50 of about 1,018 (168)

Accumulibacter ppk1 qPCR Time series

open access: yes, 2022
Accumulibacter ppk1 qPCR time-series of clades IA and ...
Elizabeth McDaniel (7519667)
core   +1 more source

Wastewater treatment potential, light penetration profile and biomass settling performance of a photo‐sequencing batch reactor

open access: yesJournal of Chemical Technology &Biotechnology, Volume 98, Issue 2, Page 346-356, February 2023., 2023
Abstract BACKGROUND The performance of microalgal and bacterial systems devoted to wastewater treatment might be limited by the poor settling of microalgal biomass and the inhibition of nitrifying bacteria under high irradiance conditions. This work implemented a photo‐sequencing batch bioreactor (PSBR) treating medium‐ and low‐strength wastewaters ...
Alfonso García   +7 more
wiley   +1 more source

Accumulibacter ppk1 qPCR Time-Series Raw Averages

open access: yes, 2022
Accumulibacter ppk1 qPCR time-series for clades IA and IIA raw ...
Elizabeth McDaniel (7519667)
core   +1 more source

Comparative analysis of floc characteristics and microbial communities in anoxic and aerobic suspended growth processes

open access: yesWater Environment Research, Volume 94, Issue 12, December 2022., 2022
This paper investigated that how an anoxic suspended growth process would differ from a conventional aerobic counterpart in floc characteristics, microbial diversity, temporal dynamics, and community assembly processes. We also revealed potential limitations with the elimination of aeration in the suspended growth for the biological nutrient removal ...
Huanqi He   +4 more
wiley   +1 more source

Exploring the Shift in Structure and Function of Microbial Communities Performing Biological Phosphorus Removal.

open access: yesPLoS ONE, 2016
A sequencing batch reactor fed mainly by acetate was operated to perform enhanced biological phosphorus removal (EBPR). A short-term pH shock from 7.0 to 6.0 led to a complete loss of phosphate-removing capability and a drastic change of microbial ...
Yanping Mao   +6 more
doaj   +1 more source

Metaproteomics provides functional insight into activated sludge wastewater treatment. [PDF]

open access: yesPLoS ONE, 2008
Through identification of highly expressed proteins from a mixed culture activated sludge system this study provides functional evidence of microbial transformations important for enhanced biological phosphorus removal (EBPR).A laboratory-scale ...
Paul Wilmes   +2 more
doaj   +1 more source

Unmasking photogranulation in decreasing glacial albedo and net autotrophic wastewater treatment

open access: yesEnvironmental Microbiology, Volume 23, Issue 11, Page 6391-6404, November 2021., 2021
Summary In both natural and built environments, microbes on occasions manifest in spherical aggregates instead of substratum‐affixed biofilms. These microbial aggregates are conventionally referred to as granules. Cryoconites are mineral rich granules that appear on glacier surfaces and are linked with expanding surface darkening, thus decreasing ...
Chul Park, Nozomu Takeuchi
wiley   +1 more source

DIAMOND+MEGAN: Fast and Easy Taxonomic and Functional Analysis of Short and Long Microbiome Sequences

open access: yesCurrent Protocols, Volume 1, Issue 3, March 2021., 2021
Abstract One main approach to computational analysis of microbiome sequences is to first align against a reference database of annotated protein sequences (NCBI‐nr) and then perform taxonomic and functional binning of the sequences based on the resulting alignments.
Caner Bağcı   +2 more
wiley   +1 more source

‘ Candidatus Accumulibacter’ gene expression in response to dynamic EBPR conditions [PDF]

open access: yesThe ISME Journal, 2010
Abstract Enhanced biological phosphorus removal (EBPR) activated sludge communities enriched in ‘Candidatus Accumulibacter’ relatives are widely used in wastewater treatment, but much remains to be learned about molecular-level controls on the EBPR process.
Shaomei, He, Katherine D, McMahon
openaire   +2 more sources

Metatranscriptomic insights on gene expression and regulatory controls in Candidatus Accumulibacter phosphatis [PDF]

open access: yesThe ISME Journal, 2015
Abstract Previous studies on enhanced biological phosphorus removal (EBPR) have focused on reconstructing genomic blueprints for the model polyphosphate-accumulating organism Candidatus Accumulibacter phosphatis. Here, a time series metatranscriptome generated from enrichment cultures of Accumulibacter was used to gain insight into ...
Ben O Oyserman   +4 more
openaire   +4 more sources

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