Results 31 to 40 of about 5,958 (206)

The As behavior of Natural arsenical-containing colloidal ferric oxyhydroxide reacted with Sulfate Reducing Bacteria [PDF]

, 2017
Highlights\ud \ud • Naturally formed arsenic-containing ferric colloidal ferric oxyhydroxide was characterized.\ud • As(III) species was observed when sulfate reducing bacteria acted with these colloidal sediments.\ud • Arsenic transformation in
Liu, Jing, Jing Liu, Ray L. Frost, Fenghua Zhao, Zhao, Fenghua, Lijun Fan, Fan, Lijun, Frost, Ray L.   +7 more
core   +1 more source

CHARACTERIZATION OF SULFATE REDUCING BACTERIA FROM BIOFILM SULFATE REDUCTION AND CU PRECIPITATION BIOREACTOR (BATCH CULTURE). [PDF]

, 2018
The biofilm is a microbial community structure formed on the zeolite surface in a sulfate reduction bioreactor and Cu deposition using a SRB consortium . The biofilm soluble microbial solvent is expected to have the capability in sulfate reduction and Cu
Tyas Nyonita Punjungsari, Punjungsari, Tyas Nyonita   +1 more
core   +4 more sources

Optimization of electrochemical parameters for sulfate-reducing bacteria (SRB) based biocathode

RSC Advances, 2015
This study focuses on the effect of operational and physiochemical factors on a stable sulfate reducing bacteria biocathode and their effect on the electrochemical response thereof.
Mohita Sharma, Priyangshu M. Sarma, Deepak Pant, Xochitl Dominguez-Benetton   +3 more
openaire   +1 more source

An efficient, cost-effective method for determining the growth rate of sulfate-reducing bacteria using spectrophotometry

MethodsX, 2019
The use of sulfate reducing bacteria (SRBs) in laboratory studies is a common approach for investigating microbially influenced corrosion (MIC). The characteristic formation of black iron sulfide precipitates during SRB growth, however, preclude the use ...
J.L. Wood, A. Osman, S.A. Wade
doaj   +1 more source

Effects of bacterially produced precipitates on the metabolism of sulfate reducing bacteria during the bio-treatment process of copper-containing wastewater [PDF]

, 2010
A large volume of bacterially produced precipitates are generated during the bio-treatment of heavy metal wastewater. The composition of the bacterially produced precipitates and its effects on sulfate reducing bacteria (SRB) in copper-containing waste ...
Cao HongBin, Sheng YuXing, Zhang Yi, Cao, HB, Li YuPing   +4 more
core   +1 more source

Recent Advances in Metabolic Pathways of Sulfate Reduction in Intestinal Bacteria

Cells, 2020
Sulfate is present in foods, beverages, and drinking water. Its reduction and concentration in the gut depend on the intestinal microbiome activity, especially sulfate-reducing bacteria (SRB), which can be involved in inflammatory bowel disease (IBD ...
Ivan Kushkevych, Jiří Cejnar, Jakub Treml, Dani Dordević, Peter Kollar, Monika Vítězová   +5 more
doaj   +1 more source

Comparative Methods for Quantification of Sulfate-Reducing Bacteria in Environmental and Engineered Sludge Samples

Biology, 2023
This study aimed to compare microscopic counting, culture, and quantitative or real-time PCR (qPCR) to quantify sulfate-reducing bacteria in environmental and engineered sludge samples.
Aracely Zambrano-Romero, Dario X. Ramirez-Villacis, Noelia Barriga-Medina, Reyes Sierra-Alvarez, Gabriel Trueba, Valeria Ochoa-Herrera, Antonio Leon-Reyes   +6 more
doaj   +1 more source

Optimization of Environmental Conditions for Microbial Stabilization of Uranium Tailings, and the Microbial Community Response

Frontiers in Microbiology, 2021
Uranium pollution in tailings and its decay products is a global environmental problem. It is of great significance to use economical and efficient technologies to remediate uranium-contaminated soil.
Ying Lv, Ying Lv, Ying Lv, Ying Lv, Chuiyun Tang, Chuiyun Tang, Chuiyun Tang, Xingyu Liu, Xingyu Liu, Xingyu Liu, Mingjiang Zhang, Mingjiang Zhang, Mingjiang Zhang, Bowei Chen, Bowei Chen, Bowei Chen, Xuewu Hu, Xuewu Hu, Xuewu Hu, Xuewu Hu, Susu Chen, Susu Chen, Susu Chen, Xuezhe Zhu, Xuezhe Zhu, Xuezhe Zhu   +25 more
doaj   +1 more source

Experimental study of the remediation of acid mine drainage by Maifan stones combined with SRB.

PLoS ONE, 2022
The problems of acid mine drainage (AMD) in coal mine acidic wastewaters arise from a range of sources, including severe pollution with heavy metals and SO42- and difficulties during treatment.
Xuying Guo, Zhiyong Hu, Saiou Fu, Yanrong Dong, Guoliang Jiang, Ying Li   +5 more
doaj   +3 more sources

Microbial diversity involved in iron and cryptic sulfur cycling in the ferruginous, low-sulfate waters of Lake Pavin.

PLoS ONE, 2019
Both iron- and sulfur- reducing bacteria strongly impact the mineralogy of iron, but their activity has long been thought to be spatially and temporally segregated based on the higher thermodynamic yields of iron over sulfate reduction.
Jasmine S Berg, Didier Jézéquel, Arnaud Duverger, Dominique Lamy, Christel Laberty-Robert, Jennyfer Miot   +5 more
doaj   +1 more source