Diversity of bacteria, archaea and protozoa in a perchlorate treating bioreactor.
TLDR
Archaea and protozoa community in perchlorate treating bioreactor is reported first time in this study and the significance of non perchlorates reducing but acetate scavenging microbial groups in acetate fed per chlorate treating reactors is pointed out.About:
This article is published in Microbiological Research.The article was published on 2015-08-01 and is currently open access. It has received 9 citations till now. The article focuses on the topics: Perchlorate & Methanogen.read more
Citations
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Journal ArticleDOI
Biosorption and Bioreduction of Perchlorate Using the Nano-Fe3O4-Laden Quaternary-Ammonium Chinese Reed: Considering the Coexisting Nitrate and Nano-Fe3O4
TL;DR: In this article, perchlorate removal from quaternary-ammonium Chinese reed has been carried out, and the perchlorates were bioreduced on the surface of the biosorbent by mixed perchlorating-reducing bacteria.
Journal ArticleDOI
Characteristics of electron transport chain and affecting factors for thiosulfate-driven perchlorate reduction
Chao Zhang,Jianbo Guo,Jianbo Guo,Jing Lian,Caicai Lu,Huu Hao Ngo,Wenshan Guo,Yuanyuan Song,Yankai Guo +8 more
TL;DR: In this article, the mechanism for perchlorate reduction using thiosulfate-driven (T-driven) perchlorates reduction bacteria was investigated using thio sulfurate driven (T)-perchlorate reducing bacteria and the influences of various environmental conditions, including pH, temperature and electron acceptors were examined.
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Bio-reduction of free and laden perchlorate by the pure and mixed perchlorate reducing bacteria: Considering the pH and coexisting nitrate.
TL;DR: This study is expected to offer some different ideas on bio-regeneration of perchlorate-saturated adsorbents using biological process, which may provide the economically alternative to conventional methods.
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Catalytic enhancement of hydrogenation reduction and oxygen transfer reaction for perchlorate removal: A review.
TL;DR: In this article, the authors discuss the mechanisms underlying both the OAT reaction catalyzed by homogenous rhenium-oxo complexes or biological Mo-based enzymes and the heterogeneous hydrogenation for perchlorate reduction.
Posted ContentDOI
Acidity and sulfur oxidation intermediate concentrations controlled by O2-driven partitioning of sulfur oxidizing bacteria in a mine tailings impoundment
K. J. Whaley-Martin,Lin-Xing Chen,T. Colebrander Nelson,J. Gordon,Rose S. Kantor,L. E. Twible,S. Marshall,Laura Rossi,Benoit Bessette,Christian Baron,Simon C. Apte,Jillian F. Banfield,Lesley A. Warren +12 more
TL;DR: In this paper, the authors investigated biological sulfur oxidation in mine tailings impoundments, integrating sulfur geochemistry, genome-resolved metagenomics and metatranscriptomics, and demonstrated oxygen driven niche partitioning of SOB and their metabolic pathways that explain acidity generation and thiosulfate persistence.
References
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Profiling of complex microbial populations by denaturing gradient gel electrophoresis analysis of polymerase chain reaction-amplified genes coding for 16S rRNA
TL;DR: Analysis of the genomic DNA from a bacterial biofilm grown under aerobic conditions suggests that sulfate-reducing bacteria, despite their anaerobicity, were present in this environment.
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TL;DR: The motivation, design principles and priorities that have shaped the development of MEGA are discussed and how MEGA might evolve in the future to assist researchers in their growing need to analyze large data set using new computational methods are discussed.
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Towards the definition of a core of microorganisms involved in anaerobic digestion of sludge
Delphine Rivière,Virginie Desvignes,Eric Pelletier,Sébastien Chaussonnerie,Sonda Guermazi,Sonda Guermazi,Jean Weissenbach,Jean Weissenbach,Tianlun Li,Patricia Camacho,Abdelghani Sghir,Abdelghani Sghir +11 more
TL;DR: A comparison of anaerobic digester populations is a first step towards a future understanding of the relationship among biodiversity, operating conditions and digester efficiency.
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probeBase—an online resource for rRNA-targeted oligonucleotide probes: new features 2007
TL;DR: ProbeBase is a curated database of annotated rRNA-targeted oligonucleotide probes and supporting information that allows any user to add, modify or remove information or to report errors in real-time.