Results 71 to 80 of about 1,416 (163)

Recent Advances in Food Allergens and Emerging Biosensing Technologies

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Food allergies have become a worldwide public health issue, highlighting the critical need for rapid, sensitive, and field‐deployable detection strategies. While traditional detection methods offer high accuracy, their high cost, operational complexity, and lengthy analysis time limit their applicability for rapid screening purposes.
Maojie Hu, Youfa Wang, Yuxin Wang, Liqiushi Deng, Geoffrey I. N. Waterhouse, Vijaya Raghavan, Jin Wang   +6 more
wiley   +1 more source

Role of the Electroactive and Non-electroactive Surface Area (EASA and nEASA) for Electroactive Biofilms in Bioelectrochemical Systems

Chemical Engineering Transactions, 2023
The role of the electroactive surface area (EASA) and of the non-electroactive surface area (nEASA) was studied to better understand electroactive biofilm’s (EAB) growth and performance in four different systems.
Lorenzo Cristiani, Laura Lorini, Marco Zeppilli, Marianna Villano   +3 more
doaj  

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

High-Capacitance Manganese Dioxide Oxide/Carbon Nanotube/Carbon Felt as a Bioanode for Enhanced Energy Output in Microbial Fuel Cells

, 2023
Microbial fuel cell (MFC) technology can potentially recover bioelectricity from wastewater. However, its practical applications have been limited because of its low power density and since the energy generated from an MFC cannot be stored. In this study,
Jing Dong, Jing Wang, Guangxu Hu, Dayu Zheng, Yuyang Wang   +4 more
core   +1 more source

A Review on Carbon‐Based and Metal‐Based Anode Materials of Microbial Fuel Cells

Energy Science &Engineering, Volume 14, Issue 8, Page 3995-4021, August 2026.
Reviews a wide range of anode materials used in microbial fuel cells (MFCs) and evaluates their performance and suitability for scalable energy recovery from wastewater. Defines the essential characteristics of an ideal anode, including high surface area, excellent electrical conductivity, strong biocompatibility, and cost‐effectiveness, while ...
Md. Hamidur Rahman, A. N. M. Mominul Islam Mukut   +1 more
wiley   +1 more source

Separator electrode assembly (SEA) with 3-dimensional bioanode and removable air-cathode boosts microbial fuel cell performance [PDF]

, 2017
Separator electrode assemblies (SEAs) were designed by associating a microbial anode with an air-cathode on each side of three different kinds of separator: plastic grid, J-cloth and baking paper.
Basséguy, Régine, Délia, Marie-Line, R. Basseguy, Oliot, Manon, L. Etcheverry, M.-L. Délia, Mosdale, Annette, A. Mosdale, A. Bergel, M. Oliot, Délia-Dupuy, Marie-Line, Bergel, Alain, Etcheverry, Luc   +12 more
core   +1 more source

Wood‐Derived Sphere‐Like Biochar Granules as an Electrode Platform for Future Bed Electrodes

ChemElectroChem, Volume 13, Issue 14, 17 July 2026.
Wood‐derived, sphere‐like granular biochar (GB) modified with NiMo is introduced as a potential cathode platform for the hydrogen evolution reaction at neutral pH for use in CO2‐reducing bioelectrochemical systems. They exhibit remarkably higher electrocatalytic activity, making wood‐derived sphere‐like GB a promising stackable cathode material for ...
Shabnam Pouresmaeil, Jan Griebel, Andrea Prager, Falk Harnisch, Jörg Kretzschmar   +4 more
wiley   +1 more source

Enhancing Extracellular Electron Transfer of a 3D-Printed Shewanella Bioanode with Riboflavin-Modified Carbon Black Bioink

3D printing of a living bioanode holds the potential for the rapid and efficient production of bioelectrochemistry systems. However, the ink (such as sodium alginate, SA) that formed the matrix of the 3D-printed bioanode may hinder extracellular electron
Haoming Li (460006), Shaoan Cheng (1615723), Jiawei Yang (228436), Haichun Gao (84780), Pengcheng Xu (1699732), Chaofeng Shen (650154)   +5 more
core   +1 more source

One-pot scalable synthesis of rGO/AuNPs nanocomposite and its application in enzymatic glucose biosensor

Nanocomposites, 2021
A nanocomposite, rGO/AuNPs, was synthesized simultaneously using one-pot approach with gold nanoparticles (AuNPs) and reduced graphene oxide (rGO) within gelatin which used as a reducing and stabilizing agent.
Omer Sadak
doaj   +1 more source

Relative Resiliency of Bioanode Electrochemical Resistances with Changes in Interelectrode Spacing in Microbial Electrolysis Cells

ChemElectroChem, Volume 13, Issue 13, 2 July 2026.
Hydrogen gas can be produced from organic matter in microbial electrolysis cells (MECS) using certain microorganisms on the anode and a catalyst on the cathode. We show that materials and different electrode distances change gas production rates, but the intrinsic properties of the microbes to produce current were unaffected by subsequent changes in ...
C. Erika Mendoza‐Chavez, Pablo Gortáres‐Moroyoqui, Le Shi, Ruggero Rossi, Bruce E. Logan   +4 more
wiley   +1 more source