Results 31 to 40 of about 13,609 (251)

Genome sequencing and metabolic network reconstruction of a novel sulfur-oxidizing bacterium Acidithiobacillus Ameehan

Frontiers in Microbiology, 2023
Sulfur-oxidizing bacteria play a crucial role in various processes, including mine bioleaching, biodesulfurization, and treatment of sulfur-containing wastewater.
Peng Wu, Peng Wu, Peng Wu, Qianqian Yuan, Qianqian Yuan, Tingting Cheng, Tingting Cheng, Tingting Cheng, Yifan Han, Yifan Han, Wei Zhao, Wei Zhao, Xiaoping Liao, Xiaoping Liao, Lu Wang, Lu Wang, Lu Wang, Jingyi Cai, Jingyi Cai, Qianqian He, Qianqian He, Ying Guo, Ying Guo, Xiaoxia Zhang, Xiaoxia Zhang, Fuping Lu, Jingjing Wang, Jingjing Wang, Hongwu Ma, Hongwu Ma, Zhiyong Huang, Zhiyong Huang   +31 more
doaj   +1 more source

Bioleaching of Iron, Copper, Lead, and Zinc from the Sludge Mining Sediment at Different Particle Sizes, pH, and Pulp Density Using Acidithiobacillus ferrooxidans

Minerals, 2020
Globally, the amounts of metal ore deposits have been declining, so the research directions investigating the extraction of metals from materials that are classified as waste are gaining more importance every year.
Dana Rouchalová, Kamila Rouchalová, I. Janáková, V. Čablík, Sarah Janštová   +4 more
semanticscholar   +1 more source

Combustion behaviour of some biodesulphurized coals assessed by TGA/DTA [PDF]

, 2010
Thermal analysis, i.e. TGA/DTA is used to study the changes in the combustion behaviour of microbially treated coals. In view of their high sulphur content and industrial significance three samples are under consideration, i.e.
Carleer, R., Gadjanov, P., Gonsalvesh, L., Groudeva, V., Marinov, S. P., Reggers, G., Stefanova, M., Yperman, J., Yurum, Yuda, Yürüm, Yuda   +9 more
core   +1 more source

Eurypsychrophilic acidophiles: From (meta)genomes to low-temperature biotechnologies

Frontiers in Microbiology, 2023
Low temperature and acidic environments encompass natural milieus such as acid rock drainage in Antarctica and anthropogenic sites including drained sulfidic sediments in Scandinavia.
Mark Dopson, Carolina González-Rosales, Carolina González-Rosales, David S. Holmes, David S. Holmes, Nadia Mykytczuk   +5 more
doaj   +1 more source

Use of Acidithiobacillus thiooxidans and Acidithiobacillus ferrooxidans in the Recovery of Heavy Metals from Landfill Leachates

, 2021
Among the methods used to remove metals and their compounds from landfill leachates with low application costs and high efficiency are bioleaching and biosorption.
T. Kamizela, A. Grobelak, M. Worwąg
semanticscholar   +1 more source

Draft genome sequence of the type strain of the sulfur-oxidizing acidophile, Acidithiobacillus albertensis (DSM 14366)

Standards in Genomic Sciences, 2017
Acidithiobacillus albertensis is an extremely acidophilic, mesophilic, obligatory autotrophic sulfur-oxidizer, with potential importance in the bioleaching of sulfidic metal ores, first described in the 1980s. Here we present the draft genome sequence of
Matías Castro, Ana Moya-Beltrán, Paulo C. Covarrubias, Mónica Gonzalez, Juan Pablo Cardenas, Francisco Issotta, Harold Nuñez, Lillian G. Acuña, Gonzalo Encina, David S. Holmes, D. Barrie Johnson, Raquel Quatrini   +11 more
doaj   +1 more source

CytochromescofAcidithiobacillus ferrooxidans [PDF]

FEMS Microbiology Letters, 2002
The chemolithoautotrophic Gram-negative bacterium Acidithiobacillus ferrooxidans is versatile and can grow on a number of electron donors and acceptors. In the A. ferrooxidans ATCC 23270 genome, computer analysis identified 11 genes encoding putative cytochromes c.
Andrés, Yarzábal, Gaël, Brasseur, Violaine, Bonnefoy   +2 more
openaire   +2 more sources

Genomic Analysis of a Newly Isolated Acidithiobacillus ferridurans JAGS Strain Reveals Its Adaptation to Acid Mine Drainage

Minerals, 2021
Acidithiobacillus ferridurans JAGS is a newly isolated acidophile from an acid mine drainage (AMD). The genome of isolate JAGS was sequenced and compared with eight other published genomes of Acidithiobacillus.
Jinjin Chen, Yilan Liu, Patrick Diep, R. Mahadevan   +3 more
semanticscholar   +1 more source

Atuação de Acidithiobacillus na solubilização de fosfato natural em solo de tabuleiro cultivado com jacatupé (Pachyrhizus erosus) Effect of Acidithiobacillus on solubilization of natural phosphate in a coastal tableland soil under yam bean (Pachyrhizus erosus) crop

Revista Brasileira de Ciência do Solo, 2004
Realizou-se um experimento em casa de vegetação para avaliar a atuação do enxofre (S) inoculado com Acidithiobacillus na disponibilidade de fósforo (P) de fosfato natural (FN), em diferentes modos de aplicação do fertilizante, em um Espodossolo ...
N. P. Stamford, A. M. M. F. Moura, K. S. Santos, P. R. Santos   +3 more
doaj   +1 more source

Mechanisms of Bacterial Extracellular Electron Exchange. [PDF]

, 2016
The biochemical mechanisms by which microbes interact with extracellular soluble metal ions and insoluble redox-active minerals have been the focus of intense research over the last three decades. The process presents two challenges to the microorganism;
Butt, Julea N., Clarke, Thomas A., Edwards, Marcus J., Gomez-Perez, Laura, Richardson, David J., White, Gaye F.   +5 more
core   +1 more source