Results 31 to 40 of about 596 (142)

The effect of pH on organic carbon uptake and biological phosphorus removal by Tetrasphaera polyphosphate accumulating organisms [PDF]

, 2021
Tetrasphaera polyphosphate accumulating organisms (PAOs) have been found in greater abundance and may remove more P in full-scale enhanced biological phosphorus removal (EBPR) water resource recovery facilities (WRRF) worldwide than the more extensively ...
Belka, Derek
core  

Temporal Dynamics and Performance Association of the Tetrasphaera-Enriched Microbiome for Enhanced Biological Phosphorus Removal

Engineering, 2022
Abstract Tetrasphaera were recently identified based on the 16S rRNA gene as among the most abundant polyphosphate-accumulating organisms (PAOs) in global full-scale wastewater treatment plants (WWTPs) with enhanced biological phosphorus removal (EBPR).
Hui Wang, Yubo Wang, Guoqing Zhang, Ze Zhao, Feng Ju   +4 more
openaire   +1 more source

Proposal of Shuttleworthella gen. nov. and Nostocoides gen. nov. as replacement names for the illegitimate prokaryotic generic names Shuttleworthia and Tetrasphaera, respectively. [PDF]

Int J Syst Evol Microbiol
The prokaryotic generic name Shuttleworthia Downes et al. 2002 is illegitimate because it is a later homonym of the plant genus Shuttleworthia Meisner 1840 and the mollusk genus Shuttleworthia Baker 1941 (Principle 2 and Rule 51b(5) of the International Code of Nomenclature of Prokaryotes).
Deshmukh UB, Oren A.
europepmc   +3 more sources

Scanning electron microscopy of bacteria Tetrasphaera duodecadis

Scanning, 2014
SummaryThis study reports the characterization of the Tetrasphaera duodecadis bacteria and the techniques used therein. In order to evaluate the morphological characteristics of the T. duodecadis bacteria scanning electron microscope (SEM) was used throughout its different growth stages.
E, Arroyo, L, Enríquez, A, Sánchez, M, Ovalle, A, Olivas   +4 more
openaire   +2 more sources

Technical note: Flow cytometry assays for the detection, counting and cell sorting of polyphosphate-accumulating bacteria [PDF]

Biogeosciences
In the context of the ecological sustainability of phosphorus, emerging evidence for the ubiquitous presence of polyphosphate-accumulating bacteria in natural environments invites efforts to reveal their roles in the biogeochemical cycle of phosphorus ...
C. Bouquet, H. Billard, H. Billard, C. C. Bidaud, J. Colombet, J. Colombet, Y.-T. Chang, J. Artigas, I. Batisson, K. Benzerara, F. Skouri-Panet, E. Duprat, A.-C. Lehours   +12 more
doaj   +1 more source

Impact of Operational Mode Transition on Enhanced Biological Phosphorus Removal Systems Performance under Low-Carbon Conditions

兰州交通大学学报
To elucidate the operational regulation mechanisms of enhanced biological phosphorus removal systems under low-carbon conditions，an enhanced biological phosphorus removal system dominated by Tetrasphaera and Candidatus Accumulibacter was established ...
Juan MA, Gongqi SHEN, Xiaojun YU, Hao YUAN, Yuan ZHOU, Jinyu CHEN   +5 more
doaj   +1 more source

Genomic and in Situ Analyses Reveal the Micropruina spp. as Abundant Fermentative Glycogen Accumulating Organisms in Enhanced Biological Phosphorus Removal Systems

Frontiers in Microbiology, 2018
Enhanced biological phosphorus removal (EBPR) involves the cycling of biomass through carbon-rich (feast) and carbon-deficient (famine) conditions, promoting the activity of polyphosphate accumulating organisms (PAOs).
Simon J. McIlroy, Cristobal A. Onetto, Bianca McIlroy, Florian-Alexander Herbst, Morten S. Dueholm, Rasmus H. Kirkegaard, Eustace Fernando, Søren M. Karst, Marta Nierychlo, Jannie M. Kristensen, Kathryn L. Eales, Paul R. Grbin, Reinhard Wimmer, Per Halkjær Nielsen   +13 more
doaj   +1 more source

A Critical Assessment of the Microorganisms Proposed to be Important to Enhanced Biological Phosphorus Removal in Full-Scale Wastewater Treatment Systems

Frontiers in Microbiology, 2017
Understanding the microbiology of phosphorus (P) removal is considered essential to knowledge-based optimization of enhanced biological P removal (EBPR) systems.
Per H. Nielsen, Mikkel Stokholm-Bjerregaard, Simon J. McIlroy, Marta Nierychlo, Søren M. Karst, Mads Albertsen   +5 more
doaj   +1 more source

Diversity and functional regulation of nitrogen and phosphorus removal bacteria in wastewater biological treatment systems

Gongye shui chuli
The performance of biological treatment units in wastewater treatment plants critically determines the efficiency of nitrogen and phosphorus removal.
MENG Xiaojun, GE Guanghuan, WANG Yaping, JIN Wenting, XIAO Weiwei   +4 more
doaj   +1 more source

Environmental Gradients and Conservation Status Determine the Structure and Carbon‐Related Metabolic Potential of the Prokaryotic Communities of Mediterranean Inland Saline Shallow Lakes

Ecology and Evolution, Volume 15, Issue 5, May 2025.
Mediterranean inland saline shallow lakes are divided into different categories according to their salinity and conservation status, which determine the structuration of the prokaryotic communities and their carbon‐related metabolisms. ABSTRACT Mediterranean inland saline lakes may play an important role in the carbon cycle due to the metabolic ...
Javier Miralles‐Lorenzo, Antonio Picazo, Carlos Rochera, Daniel Morant, Emilio O. Casamayor, Mateu Menéndez‐Serra, Antonio Camacho   +6 more
wiley   +1 more source