Results 101 to 110 of about 22,669,731 (272)

Electroactive Proteinoid–Quantum Dot Systems

Small Science, Volume 5, Issue 12, December 2025.
Proteinoid‐quantum dot conjugates form toroidal nanostructures (145.2 nm outer diameter, 102.3 nm cavity) via glutamic acid‐phenylalanine‐aspartic acid‐cysteine cross‐linking with sulfo‐SMCC (sulfosuccinimidyl 4‐(N‐maleimidomethyl)cyclohexane‐1‐carboxylate).
Panagiotis Mougkogiannis, Andrew Adamatzky   +1 more
wiley   +1 more source

3D Printing as an Adaptive Tool for Sensor Fabrication Applied through pH Monitoring

ChemElectroChem, Volume 12, Issue 22, November 5, 2025.
Schematic process of the fabrication of 3D‐printed electrodes, their modification into pH sensors and implementation on an ammonia recovery bioreactor. Carbon black/polylactic acid 3D electrodes are electrodeposited with a layer of iridium oxide, that result in stable and super‐Nernstian pH sensors, and painted with a layer of silver to be turned into ...
Franc Paré, Mingyue Pan, Oscar Guerrero‐Sodric, Juan Antonio Baeza, Albert Guisasola, Mireia Baeza   +5 more
wiley   +1 more source

Microbial network for waste activated sludge cascade utilization in an integrated system of microbial electrolysis and anaerobic fermentation [PDF]

, 2016
Background: Bioelectrochemical systems have been considered a promising novel technology that shows an enhanced energy recovery, as well as generation of value-added products.
Guo, Zechong, He, Zhangwei, Liang, Bin, Liu, Wenzong, Varrone, Cristiano, Wang, Ai‑Jie, Yang, Chunxue, Zhou, Aijuan   +7 more
core   +4 more sources

Reducing Oxygen Stress and Improving Hydrogen Availability Boosts Microbial Electrosynthesis by Clostridium ljungdahlii

ChemSusChem, Volume 18, Issue 21, Novemebr 4, 2025.
Microbial electrosynthesis (MES) from CO2 by acetogens enables the production of value‐added chemicals. However, its current limitations include O2 stress and insufficient H2 availability. Using Clostridium ljungdahlii as a model in 1‐L electrobioreactors providing high process control, MES is boosted to unprecedent acetate concentrations and rates ...
Anne Kuchenbuch, Sara Al‐Sbei, Luis F. M. Rosa, Santiago T. Boto, Martin Westermann, Miriam A. Rosenbaum, Falk Harnisch   +6 more
wiley   +1 more source

Artificial Enzymatic Electrochemistry

ChemElectroChem, Volume 12, Issue 21, November 3, 2025.
Artificial enzymatic electrochemistry has emerged as an effective method to extend the catalytic abilities of enzymes. This review explores the bioelectrochemical methods used to understand and optimize the structure and function of artificial enzymes.
Nya E. Black, Dara Cheng, Brandon P. Grasty, Dylan G. Boucher   +3 more
wiley   +1 more source

Genetic Surfaceome E. coli Reprogramming Enables Selective Water Oxidation

Advanced Materials, Volume 37, Issue 47, November 27, 2025.
A novel enzymatic material based on bilirubin oxidase (BOD) surface‐expressed on E. coli for effective electrocatalysis is reported. With this material, highly efficient and selective water oxidation is achieved, a critical half reaction for synthetic photosynthesis. Abstract Programming catalytic behavior at the microbial genome level is a frontier in
Graziela C. Sedenho, Jéssica C. Pacheco, Melanie Gut, Filipe C. D. A. Lima, Sunanda Dey, Frank N. Crespilho, Ariel L. Furst   +6 more
wiley   +1 more source

Creating a database of biobased hydrogen production: country‐based evaluations and comparative analysis

Biofuels, Bioproducts and Biorefining, Volume 19, Issue 6, Page 1835-1848, November/December 2025.
Abstract Hydrogen is increasingly recognized as a crucial element in a sustainable future, providing a variety of solutions to address the climate crisis. Its importance is emphasized by its adaptability, high energy content, and capacity to decarbonize a number of industries, including steel production, the chemical sector (e.g., ammonia and methanol ...
Mine Güngörmüşler, Mariam El Jamal, Jorge Mario Marchetti   +2 more
wiley   +1 more source

Electrodes from carbonized grass clippings for bioelectrochemical systems

Cleaner Chemical Engineering
One major obstacle to the commercialization of electrobiotechnological systems is the cost of materials, including expensive electrodes. Smart recycling as well as the use of renewable resources can contribute to producing electrodes more ecologically ...
Alexander Langsdorf, Michael Halim, Marianne Volkmar, Markus Stöckl, Ralf Harnisch, Peter Hahn, Roland Ulber, Dirk Holtmann   +7 more
doaj   +1 more source

Bioelectrochemical treatment of municipal waste liquor in microbial fuel cells for energy valorization [PDF]

, 2015
Microbial fuel cells (MFCs) are recognized as promising applications to produce bioelectricity by utilizing various waste materials. In this study, dual-chamber microbial fuel cells were employed for energy valorization of an untested substrate, the ...
Bakonyi, Péter, Bélafi-Bakó, Katalin, Koók, László, Nemestóthy, Nándor, Rózsenberszki, Tamás   +4 more
core   +1 more source

Performance of Reduced Titanium Oxide and Boron Doped Diamond as anodes in hyperthermophilic bioelectrochemical systems [PDF]

, 2022
Laura Malavola, Silvia Franz, Massimiliano Bestetti, Nunzia Esercizio, Giuliana d’Ippolito, Pierangela Cristiani   +5 more
openalex   +1 more source