Results 51 to 60 of about 5,617 (211)

Advancements in Enzymatic Biofuel Cells for Wearable Electrochemical Biosensors: Powering Point‐of‐Care Health Monitoring

Advanced Sensor Research, Volume 5, Issue 8, August 2026.
Advances in enzymatic biofuel cells are highlighted through innovative electrode architectures, enzyme immobilization strategies, and hybrid integration with triboelectric, piezoelectric, and thermoelectric energy harvesters. These emerging approaches improve power output, operational stability, and biocompatibility, advancing self‐powered wearable and
Rashid Khan, Mohammad Abrar Uddin, Yi Jae Lee, Taeil Kim   +3 more
wiley   +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

Comparative genomic analysis of carbon and nitrogen assimilation mechanisms in three indigenous bioleaching bacteria: predictions and validations

BMC Genomics, 2008
Background Carbon and nitrogen fixation are essential pathways for autotrophic bacteria living in extreme environments. These bacteria can use carbon dioxide directly from the air as their sole carbon source and can use different sources of nitrogen such
Ehrenfeld Nicole, Ugalde Juan A, Levicán Gloria, Maass Alejandro, Parada Pilar   +4 more
doaj   +1 more source

Influences of extracellular polymeric substances on the dewaterability of sewage sludge during bioleaching. [PDF]

PLoS ONE, 2014
Extracellular polymeric substances (EPS) play important roles in regulating the dewaterability of sludge. This study sought to elucidate the influence of EPS on the dewaterability of sludge during bioleaching process.
Jun Zhou, Guanyu Zheng, Xueying Zhang, Lixiang Zhou   +3 more
doaj   +1 more source

Insights Into Divergent Mechanisms of Pyrite Oxidation by Indigenous Fungi From Mine Tailings

Microbial Biotechnology, Volume 19, Issue 8, August 2026.
To elucidate the mechanisms of fungal pyrite oxidation, a large‐scale isolation of indigenous pyrite‐oxidizing fungi from mine tailings was conducted, and three focal strains were subjected to integrated multi‐omics and molecular analysis in fungus‐pyrite co‐culture systems, revealing their divergent oxidative strategies.
Yu‐xiang Li, Yan‐ying Li, Xiao‐lin Luo, Guan‐xiong Wu, Jia‐wei Li, Jia‐xin Wan, Zhuo‐hui Wu, Xuan‐xuan Liu, Kai‐tian Yang, Jie‐Liang Liang, Jin‐tian Li   +10 more
wiley   +1 more source

Biological properties of Acidithiobacillus ferrooxidans

, 2015
The aim of this work was to study and analyze the main literature about the biological properties of acidophilic chemolitoautotrophic bacteria – the representatives of Acidithiobacillus ferrooxidans species.
Vasylieva, Tetiana V., Васильєва, Тетяна Володимирівна, Васильева, Татьяна Владимировна, Brodyazhenko, T. A.   +3 more
core   +1 more source

Nanopore Long‐Read Metagenomics Reveals Pollution‐Driven Antibiotic Resistance and Xenobiotic Degradation in Urban Beach Microbiomes

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Using nanopore metagenomics, this study reveals that anthropogenic pollution drives ecological and functional shifts in coastal microbiomes. Pristine island environments act as stable, Prochlorococcus‐dominated baselines, whereas urban beaches function as hotspots for opportunistic taxa, harbouring a robust genomic potential for xenobiotic degradation ...
Angelo Felipe Barbosa de Oliveira, Bruno Santana Carneiro, Joelma Barbosa de Carvalho, Adan Rodrigues de Oliveira, Artur Luiz da Costa da Silva, Adonney Allan de Oliveira Veras, Rafael Azevedo Baraúna, Diego Assis das Graças   +7 more
wiley   +1 more source

Bioleaching of anilite by Acidithiobacillus ferrooxidans

Transactions of Nonferrous Metals Society of China, 2008
Abstract In order to characterize the efficiency of copper bioleaching from anilite using pure cultures of Acidithiobacillus ferrooxidans in the absence and presence of ferrous sulphate, the experiments were carried out in shake flasks with or without 4 g/L ferrous sulphate (FeSO 4 ·7H 2 O) at pH 2.0, 150 r/min and 35°C.
Hai-na CHENG, Yue-hua HU, Jian GAO, Heng MA   +3 more
openaire   +1 more source

Iron and sulfur utilisation patterns in chemolithotrophic cultures [PDF]

, 2012
In this study, the growth and behaviour of chemolithotrophic organisms in the presence of both ferrous and tetrathionate ions was investigated. Given the impact of chemolithotrophic metabolic activity upon the chemistry and leaching of mineral sulfide ...
Shiers, Denis
core  

Toward Sustainable Spent Cathode Recycling Technology: Failure Mechanism, Advancing Technology and Prospect

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT The cathode materials from spent batteries are expected to become a resource stream rich in critical metals, drawing increasing attention to the disposal and recycling of spent lithium‐ion batteries (LIBs). However, due to current technological limitations, the recycling efficiency and environmental sustainability of LIBs still face ...
Fenqiang Luo, Wenbin Lai, Lihui Chen, Songwei Yang, Zhengyang Huang, Xin Chen, Fuyu Xiao, Qingrong Qian, Qinghua Chen, Lingxing Zeng   +9 more
wiley   +1 more source