Results 21 to 30 of about 1,316 (209)

Microbial fuel cells and their electrified biofilms

open access: yesBiofilm, 2021
Bioelectrochemical systems (BES) represent a wide range of different biofilm-based bioreactors that includes microbial fuel cells (MFCs), microbial electrolysis cells (MECs) and microbial desalination cells (MDCs).
John Greenman   +6 more
doaj   +1 more source

Enhancement of electricity production by graphene oxide in soil microbial fuel cells and plant microbial fuel cells

open access: yesFrontiers in Bioengineering and Biotechnology, 2015
The effects of graphene oxide (GO) on electricity generation in soil microbial fuel cells (SMFCs) and plant microbial fuel cell (PMFCs) were investigated.
Yuko eGoto   +7 more
doaj   +1 more source

Urethane-based electrode material for microbial fuel cells

open access: yesEnergy Reports, 2023
Nowadays, global warming and fossil fuel depletion are two unsolved problems. Research is underway on renewable energies, which are new energy sources.
Yugo Nishio   +2 more
doaj   +1 more source

Challenges of Microbial Fuel Cell Architecture on Heavy Metal Recovery and Removal From Wastewater

open access: yesFrontiers in Energy Research, 2019
Being constituents of the effluents of many industries, heavy metals cause severe environmental pollution given the fact that they are recalcitrant and persistent in the environment.
Loubna Ezziat   +5 more
doaj   +1 more source

Effect of Magnesium Oxide Nanoparticles (MgO) on Wastewater Treatment and Electric Current Generation Using Microbial Fuel Cell Technology

open access: yesTikrit Journal of Engineering Sciences
The present study demonstrates the effect of MgO nanoparticles concentrations on industrial wastewater treatment and electricity generation by microbial fuel cells.
Saba A. Mahdy, Hayder Al-Naseri
doaj   +1 more source

Techno-economical evaluation and life cycle assessment of microbial electrochemical systems: A review

open access: yesCurrent Research in Green and Sustainable Chemistry, 2021
In the last two decade, there is extensive research carried out for improving the microbial electrochemical systems (MES) performance in terms of both wastewater treatment and product generation along with its upscaling for industrial application. During
Nishit Savla   +6 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Performance Improvement of a Microbial Fuel Cell based on Model Predictive Control

open access: yesInternational Journal of Electrochemical Science, 2015
Microbial fuel cell is a kind of promising new source of green energy. Because of its complicated reaction mechanism and its inherent characteristics of time-varying, uncertainty, strong-coupling and nonlinearity, there are complex control challenges in ...
Liping Fan, Jun Zhang, Xiaolin Shi
doaj   +1 more source

Microbial fuel cells: Technologically advanced devices and approach for sustainable/renewable energy development

open access: yesEnergy Conversion and Management: X, 2022
There is a huge quantity of energy needs/demands for multiple developmental and domestic activities in the modern era. And in this context, consumption of more non-renewable energy is reported and created many problems or issues (availability of fossil ...
Rajesh K. Srivastava   +2 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

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