Results 31 to 40 of about 1,018 (168)

Inhibition of phosphorus removal performance in activated sludge by Fe(III) exposure: transitions in dominant metabolic pathways [PDF]

Frontiers in Microbiology
IntroductionSimultaneous chemical phosphorus removal process using iron salts (Fe(III)) has been widely utilized in wastewater treatment to meet increasingly stringent discharge standards.
Yiyihui Hong, Hong Cheng, Xiaoliu Huangfu, Lin Li, Qiang He   +4 more
doaj   +2 more sources

Obtaining highly enriched cultures of candidatus accumulibacter phosphates through alternating carbon sources

Water Research, 2006
Candidatus Accumulibacter Phosphatis is widely considered to be a polyphosphate accumulating organism (PAO) of prime importance in enhanced biological phosphorus removal (EBPR) systems.
Virdis, Bernardino, Oehmen, A., Lu, H., Virdis, B., Keller, J., Keller, Jürg, Yuan, Z., Lu, Huabing, Oehmen, Adrian M., Yuan, Zhiguo   +9 more
core   +7 more sources

Microbiology of ‘ Candidatus Accumulibacter’ in activated sludge [PDF]

Microbial Biotechnology, 2011
Summary ‘ Candidatus Accumulibacter’ is a biotechnologically important bacterial group that can accumulate large amounts of intracellular polyphosphate, contributing to biological phosphorus removal in wastewater treatment.
He, Shaomei, McMahon, Katherine D.
openaire   +2 more sources

ATP‐Independent and Cell‐Free Biosynthesis of β‐Hydroxy Acids Using Vinyl Esters as Smart Substrates

Angewandte Chemie, Volume 135, Issue 13, March 20, 2023., 2023
A 4‐enzyme cell‐free system transforms vinyl esters into β‐hydroxy acids in the absence of ATP and ancillary electron donors through concurrent abiotic thiolysis, non‐decarboxylating Claisen condensation, ketone reduction and hydrolysis steps. The same substrate provides the energy to activate the acyl group and the redox power to reduce the condensed ...
Alejandro H. Orrego, Maria Grazia Rubanu, Idania L. López, Daniel Andrés‐Sanz, Guillermo García‐Marquina, German E. Pieslinger, Luca Salassa, Fernando López‐Gallego   +7 more
wiley   +2 more sources

Microbial population changes and metabolic shift of candidatus accumulibacter under low temperature and limiting polyphosphate

Water Science and Technology, 2022
This study explored the microbial population dynamics of Accumulibacter (Acc) at low temperature and metabolic shift to limiting polyphosphate (Poly-P) in enhanced biological phosphorus removal (EBPR) system. The Accumulibacter-enriched EBPR systems, fed
Jianfeng Zheng, Nan Wang, Ledan Zhao, Yajing Li, Jingjie Yu, Shaopo Wang   +5 more
doaj   +1 more source

Bacteriophages in the Rhizosphere: Roles in Nutrient Cycling, Bacterial Community Structure, and Animal-Mediated Dispersal. [PDF]

Microbiologyopen
This review discusses bacteriophages' roles in soil ecosystems, highlighting their impact on nutrient cycling, plant health, and soil remediation, as well as animal‐mediated phage dispersal mechanisms. Overall, while bacteriophages have potential biotechnological applications, their negative effects on microbial functions and nutrient cycling highlight
Komijani M, Maddahi H, Rezaei M, Abnosi MH, Ahmed AK.   +4 more
europepmc   +2 more sources

Integrated Omic Analyses Provide Evidence that a “Candidatus Accumulibacter phosphatis” Strain Performs Denitrification under Microaerobic Conditions

mSystems, 2019
The ability of “Candidatus Accumulibacter phosphatis” to grow and remove phosphorus from wastewater under cycling anaerobic and aerobic conditions has also been investigated as a metabolism that could lead to simultaneous removal of nitrogen and ...
Pamela Y. Camejo, Ben O. Oyserman, Katherine D. McMahon, Daniel R. Noguera   +3 more
doaj   +3 more sources

Accumulibacter ppk1 qPCR Results

, 2022
Accumulibacter ppk1 qPCR for clades IA, IIA, and IC final cleaned ...
Elizabeth McDaniel (7519667)
core   +1 more source

Bacterial adaptation to cold: Conservation of a short J‐domain co‐chaperone and its protein partners in environmental proteobacteria

Environmental Microbiology, Volume 25, Issue 11, Page 2447-2464, November 2023., 2023
AtcJ is a short J‐domain protein essential for cold growth in S. oneidensis, conserved in environmental β‐ and γ‐proteobacteria, and encoded in an operon along with its protein partners AtcA, AtcB, and AtcC. The AtcJ superfamily contains a conserved PX7W motif whose Trp ensures the high affinity of the AtcJ–AtcC interaction, which is crucial for growth
Lana Weber, Atar Gilat, Nathanael Maillot, Deborah Byrne, Pascal Arnoux, Marie‐Thérèse Giudici‐Orticoni, Vincent Méjean, Marianne Ilbert, Olivier Genest, Rina Rosenzweig, Sébastien Dementin   +10 more
wiley   +1 more source

Accumulibacter ppk1 qPCR Raw results

, 2022
Accumulibacter ppk1 qPCR raw results and plate ...
Elizabeth McDaniel (7519667)
core   +1 more source