Results 111 to 120 of about 1,466 (214)

Electrical Energy Generation by Microbial Fuel Cells With Microalgae on the Cathode

Innovative Biosystems and Bioengineering
Background. The possibility of converting organic compounds into electrical energy in microbial fuel cells (MFCs) makes MFCs a promising eco-friendly technology.
Dina Koltysheva, Kateryna Shchurska, Yevhenii Kuzminskyi   +2 more
doaj   +1 more source

A variety of hydrogenotrophic enrichment cultures catalyse cathodic reactions

Scientific Reports, 2019
Biocathodes where living microorganisms catalyse reduction of CO2 can potentially be used to produce valuable chemicals. Microorganisms harbouring hydrogenases may play a key role for biocathode performance since H2 generated on the electrode surface can
Soroush Saheb-Alam, Frank Persson, Britt-Marie Wilén, Malte Hermansson, Oskar Modin   +4 more
doaj   +1 more source

Universal Design of Selectivity-Enhanced Photoelectrochemical Enzyme Sensor: Integrating Photoanode with Biocathode

, 2018
Previous work on photoelectrochemical (PEC) biosensors has demonstrated that the photoanode-based type possesses satisfying sensitivity, because photoanode utilize electrons as the majority charge carriers and a distinct photocurrent can be generated ...
Zhen Song, Xiliang Luo, Xiliang Luo (1309095), Fengxian Gao (3725746), Zimeng Li, Zhen Song (412533), Gao-Chao Fan, Gao-Chao Fan (1508806), Zimeng Li (5697935), Fengxian Gao   +9 more
core   +1 more source

A Previously Uncharacterized, Nonphotosynthetic Member of the Chromatiaceae Is the Primary CO_2-Fixing Constituent in a Self-Regenerating Biocathode [PDF]

, 2015
Biocathode extracellular electron transfer (EET) may be exploited for biotechnology applications, including microbially mediated O_2 reduction in microbial fuel cells and microbial electrosynthesis.
Eddie, Brian J., Li, Robert W., Hervey, W. Judson, IV, Wang, Zheng, Malanoski, Anthony P., Tender, Gabrielle S., Yanosky, Shelley G., Vora, Gary J., Tender, Leonard M., Strycharz-Glaven, Sarah M., Leary, Dagmar H., Lin, Baochuan   +11 more
core  

The Highest Methane Production Rate Ever by Electromethanogenesis Using Intact Anaerobic Granular Sludge as Biocathode

, 2019
Electromethanogenesis, in which carbon dioxide is reduced to methane by using electrical current at the biocathode, is one of the Power-to-Gas technologies capable of simultaneous wastewater treatment, CO2 sequestration, and renewable energy production, [
Zhang, Yifeng, Angelidaki, Irini, Xu, Mingyi, Zhou, Huihui, Xing, Defeng   +4 more
core  

Effect of temperature switchover on the degradation of antibiotic chloramphenicol by biocathode bioelectrochemical system [PDF]

, 2014
Exposure to chloramphenicol (CAP), a chlorinated nitroaromatic antibiotic, can induce CAP-resistant bacteria/genes in diverse environments. A biocathode bioelectrochemical system (BES) was applied to reduce CAP under switched operational temperatures ...
Lee, Duu-Jong, Wang, Aijie, Kong, Deyong, Ren, Nanqi, Liang, Bin   +4 more
core  

Surfactant-Free Formate/O₂ Biofuel Cell with Electropolymerized Phenothiazine Derivative-Modified Enzymatic Bioanode. [PDF]

ACS Appl Bio Mater, 2023
Kosugi M, Tatara R, Fujii Y, Komaba S.
europepmc   +1 more source

Insights on hexavalent chromium(VI) remediation strategies in abiotic and biotic dual chamber microbial fuel cells: electrochemical, physical, and metagenomics characterizations. [PDF]

Sci Rep, 2023
Khater DZ, Amin RS, Fetohi AE, Mahmoud M, El-Khatib KM.   +4 more
europepmc   +1 more source

Improved performance of Cr(vi)-reducing microbial fuel cells by nano-FeS hybridized biocathodes. [PDF]

RSC Adv, 2023
Zhuang X, Tang S, Dong W, Xin F, Jia H, Wu X.   +5 more
europepmc   +1 more source

Role of microbial electrosynthesis system in CO₂ capture and conversion: a recent advancement toward cathode development. [PDF]

Front Microbiol, 2023
Ibrahim I, Salehmin MNI, Balachandran K, Hil Me MF, Loh KS, Abu Bakar MH, Jong BC, Lim SS.   +7 more
europepmc   +1 more source