Results 81 to 90 of about 1,651 (188)

Analysis of the Biomass Composition of the Demosponge Amphimedon queenslandica on Heron Island Reef, Australia

open access: yesMarine Drugs, 2014
Marine sponges are a potential source of important pharmaceutical drugs, the commercialisation of which is restricted by the difficulties of obtaining a sufficient and regular supply of biomass. One way to optimize commercial cell lines for production is
Jabin R. Watson   +4 more
doaj   +1 more source

Customizable design strategies for high-performance bioanodes in bioelectrochemical systems

open access: yesiScience, 2021
Summary: Bioelectrochemical systems (BESs) can fulfill the demand for renewable energy and wastewater treatment but still face significant challenges to improve their overall performance.
Yu-Ting He   +9 more
doaj   +1 more source

Electroenzymatic Cascades for Nitrogen Upgrading: Beyond Ammonia Towards Value‐Added Nitrogen Chemicals

open access: yesChemCatChem, Volume 18, Issue 7, 14 April 2026.
This review maps how electroenzymatic cascades that couple nitrogen‐cycle enzymes with C─N bond forming auxilary enzymes, powered by direct electron transfer (DET) or mediated electron transfer (MET), can upgrade N2 and waste nitrogen streams into value‐added amines, amides, amino acids, and other nitrogen‐based chemicals.
Rohit G. Jadhav   +4 more
wiley   +1 more source

Enhancing Energy Efficiency of Wastewater Treatment Plants via Microbial Fuel Cell and Electromethanogenesis Integration

open access: yesEnergy Technology, Volume 14, Issue 4, April 2026.
Wastewater contains considerably more energy than is needed for its treatment; using specialized bacteria, this energy can be harvested (as electricity from organic matter degradation or as methane from sludge), making wastewater treatment more energy independent.
Akshat Sharma   +2 more
wiley   +1 more source

Combining Electrochemical Reduction with Biosynthesis for Directed Conversion of CO2 into a Library of C3 Chemicals

open access: yesAdvanced Science, Volume 13, Issue 17, 23 March 2026.
In the H‐type electrolytic cell, carbon dioxide is reduced to acetic acid via electro‐microbial catalysis. The simply processed acetic acid is further converted through biological fermentation into high‐value‐added products, including acrylic acid, L‐lactic acid, and β‐alanine.
Kaixing Xiao   +8 more
wiley   +1 more source

Adaptive Laboratory Evolution of Cupriavidus necator to Improve Energy Demand in Bioelectrochemical Cultivations

open access: yesChemElectroChem, Volume 13, Issue 5, March 2026.
This study highlights biological improvement through adaptive laboratory evolution of Cupriavidus necator H16 ΔPHB. Adapted strains tolerated up to 400 mM Na2SO4 showing better growth under salt stress. This enhanced robustness reduced cultivation energy demand in bioelectrochemical systems by ~ 11%, enabling more sustainable bioelectrochemical ...
Lisa van der Sande   +2 more
wiley   +1 more source

Enhancing ethanol selectivity in microbial electrosynthesis from CO2 via digital process control

open access: yesJournal of CO2 Utilization
The present work aimed to address the challenges of low efficiency and selectivity that are hindering the industrial adoption of microbial electrosynthesis (MES) for producing ethanol from CO2.
Meritxell Romans-Casas   +3 more
doaj   +1 more source

Smart Waste, Smarter World: Exploring Waste Types, Trends, and Tech‐Driven Valorization Through Artificial Intelligence, Internet of Things, and Blockchain

open access: yesSustainable Development, Volume 34, Issue S2, Page 132-153, March 2026.
ABSTRACT Global municipal solid waste generation is projected to exceed 3.8 billion tonnes annually by 2050. This makes the need for smart, inclusive, and scalable waste valorization systems more urgent than ever. This review critically explores the shift from conventional waste management to intelligent, technology‐driven solutions aligned with ...
Segun E. Ibitoye   +8 more
wiley   +1 more source

Electrocatalytic CO2 Reduction Coupled to Formate Fermentation: An Electro‐Bio Cascade Approach in Biocompatible Electrolytes

open access: yesChemistry – A European Journal, Volume 32, Issue 7, 16 February 2026.
CO2 utilization in industrial biotechnology: Rational design of a process cascade for electrochemical CO2 reduction linked with formate fermentation, supporting robust cell growth and high biomass yields. ABSTRACT Integration of electrochemical CO2 reduction with microbial fermentation enables conversion of CO2 into valuable chemicals but poses ...
Luciana Vieira   +8 more
wiley   +1 more source

Exploring the capabilities of microbial electrosynthesis during treatment of low-strength wastewater

open access: yes, 2013
Acetate was produced in the biocathode of a dual-chamber reactor at ambient temperatures (21 oC), with the concurrent treatment of low-strength synthetic wastewater in the anode.
Xafenias, Nikolaos,   +2 more
core   +1 more source

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