Results 71 to 80 of about 303 (141)

Kabelbakterienskelette als katalytisch aktive Elektroden

Angewandte Chemie, Volume 136, Issue 6, February 5, 2024.
Biologische Kabel als Elektroden: Elektrisch leitfähige filamentöse Kabelbakterienskelette wurden als freistehende biologische Elektroden verwendet und zeigen eine katalytische Selektivität für Sauerstoff. Die Skelette wandeln Wasser in Sauerstoff um, und umgekehrt, Sauerstoff zurück zu Wasser.
Leonid Digel, Maciej Mierzwa, Robin Bonné, Silvia E. Zieger, Ileana‐Alexandra Pavel, Elena Ferapontova, Klaus Koren, Thomas Boesen, Falk Harnisch, Ian P. G. Marshall, Lars Peter Nielsen, Alexander Kuhn   +11 more
wiley   +1 more source

Cable Bacteria Skeletons as Catalytically Active Electrodes

Angewandte Chemie International Edition, Volume 63, Issue 6, February 5, 2024.
Biological cables as electrodes: Electrically conducting filamentous cable bacteria skeletons were used as free‐standing biological electrodes and displayed catalytic selectivity towards oxygen. The skeletons convert water to oxygen and oxygen back to water.
Leonid Digel, Maciej Mierzwa, Robin Bonné, Silvia E. Zieger, Ileana‐Alexandra Pavel, Elena Ferapontova, Klaus Koren, Thomas Boesen, Falk Harnisch, Ian P. G. Marshall, Lars Peter Nielsen, Alexander Kuhn   +11 more
wiley   +1 more source

Isolation and characterization of electrochemically active subsurface Delftia and Azonexus species

Frontiers in Microbiology, 2016
Continental subsurface environments can present significant energetic challenges to the resident microorganisms. While these environments are geologically diverse, potentially allowing energy harvesting by microorganisms that catalyze redox reactions ...
Yamini eJangir, Sarah eFrench, Lily Melinda Momper, Duane P. Moser, Jan P. Amend, Jan P. Amend, Mohamed Y. El-Naggar, Mohamed Y. El-Naggar, Mohamed Y. El-Naggar   +8 more
doaj   +1 more source

Construction of a Geobacter Strain With Exceptional Growth on Cathodes

Frontiers in Microbiology, 2018
Insoluble extracellular electron donors are important sources of energy for anaerobic respiration in biogeochemical cycling and in diverse practical applications.
Toshiyuki Ueki, Kelly P. Nevin, Trevor L. Woodard, Muktak A. Aklujkar, Dawn E. Holmes, Dawn E. Holmes, Derek R. Lovley   +6 more
doaj   +1 more source

Electric Bacteria: A Review

, 2020
Electromicrobiology is the field of prokaryotes that can interact with charged electrodes, and use them as electron donors/acceptors. This is done via a method known as extracellular electron transport.
Mukhaifi, Eman A., Abduljaleel, Salwa A.
core  

Study and implementation of a membrane bioprocess for hydrogen production combining electromicrobiology and dark fermentation

, 2023
Dans le contexte de la crise énergétique qui dépend principalement de ressources fossiles, des études sont réalisées afin de produire de l'énergie plus respectueuses de l'environnement comme l'H₂ qui est un bon vecteur énergétique comparé au pétrole ...
Truong, Delphine
core  

Iron Corrosion via Direct Metal-Microbe Electron Transfer

mBio, 2019
The concept that anaerobic microorganisms can directly accept electrons from Fe(0) has been controversial because direct metal-microbe electron transfer has previously only been indirectly inferred.
Hai-Yan Tang, Dawn E. Holmes, Toshiyuki Ueki, Paola A. Palacios, Derek R. Lovley   +4 more
doaj   +1 more source

Electro-Microbiology as a Promising Approach Towards Renewable Energy and Environmental Sustainability

Energies, 2018
Microbial electrochemical technologies provide sustainable wastewater treatment and energy production. Despite significant improvements in the power output of microbial fuel cells (MFCs), this technology is still far from practical applications ...
Jafar Ali, Aaqib Sohail, Lei Wang, Muhammad Rizwan Haider, Shahi Mulk, Gang Pan   +5 more
doaj   +1 more source

Toward High-Throughput Fungal Electroculturomics and New Omics Methodologies in 21st-Century Microbiology and Ecology

, 2020
Modern microbiology and drug development are in a watershed moment with the advent of electroceuticals. In addition to genomics, electrical impulses in an organism are believed to contribute to tissue and cellular plasticity.
Stathoulias, A., Vassilakis, S., Velegraki, A., Kritikou, S., Patrinos, G.P., Karmakolia, A., Chassomeris, C., Milioni, A., Goudoudaki, S., Anastassopoulou, C., Manoussopoulos, Y., Siamoglou, S., Karamperis, K., Kambouris, M.E.   +13 more
core  

The Cell Envelope Structure of Cable Bacteria

Frontiers in Microbiology, 2018
Cable bacteria are long, multicellular micro-organisms that are capable of transporting electrons from cell to cell along the longitudinal axis of their centimeter-long filaments.
Rob Cornelissen, Andreas Bøggild, Andreas Bøggild, Raghavendran Thiruvallur Eachambadi, Roman I. Koning, Anna Kremer, Silvia Hidalgo-Martinez, Eva-Maria Zetsche, Lars R. Damgaard, Robin Bonné, Jeroen Drijkoningen, Jeanine S. Geelhoed, Thomas Boesen, Thomas Boesen, Henricus T. S. Boschker, Henricus T. S. Boschker, Roland Valcke, Lars Peter Nielsen, Jan D'Haen, Jean V. Manca, Filip J. R. Meysman, Filip J. R. Meysman   +21 more
doaj   +1 more source