Results 141 to 150 of about 5,426,978 (297)

Bioelectrochemical Nitrate Reduction in a Continuous Flow Microbial Electrolysis Cell

Chemical Engineering Transactions
High Nitrate concentrations in groundwater present considerable public health hazards. This study examines a dual-chamber Microbial Electrolysis Cell (MEC) reactor, consisting of two cylindrical borosilicate glass chambers (cathode and anode), for ...
Hafsa Yaqoubi, Geremia Sassetto, Marco Petrangeli Papini, Marco Zeppilli, Mustapha Belfaquir   +4 more
doaj  

A novel microbial electrolysis cell (MEC) reactor for biological sulfate-rich wastewater treatment using intermittent supply of electric field

, 2017
Microbial electrolysis cells (MEC), coupled with sulfate-reducing bacteria (SRB), was used to degrade sulfate-rich wastewater that is deficient in electron donors. However, because of the impact of electric double layers (EDLs), salt crystals formed on
Hongbin Cao, Keping Yan, Sheng, Yuxing, Yuxing Sheng, Zhang, Yi, Yi Zhang, Wang, Kai, Cao, Hongbin, Kai Wang, Yan, Keping   +9 more
core   +1 more source

The Next Breakthrough in Microbial Fuel Cells and Microbial Electrolysis Cells for Bioenergy and Bioproducts

Journal of Microbial & Biochemical Technology, 2013
Microbial Fuel Cells (MFCs) have demonstrated their capabilities under laboratory conditions to treat various types of wastewater with concomitant bioelectricity production. They can also be operated as Microbial Electrolysis Cells (MECs) with an external voltage to produce some bioproducts such as methane and hydrogen.
openaire   +1 more source

Lignocellulosic Triboelectric Materials for Energy Harvesting and Emerging Applications: A Review on Lignin‐Molecular Engineering toward Improved Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Contrasting sustainable biomass with depleting petroleum resources, this review charts the evolutionary timeline of lignin‐based TENGs. We systematically evaluate their fundamental mechanisms, enhancement strategies, and applications in green self‐powered electronics.
Yuxin Yang, Boyu Du, Yuwen Wang, Tian Tang, Yuxuan Xie, Jiajun Zhang, Yajun Zhang, Jingyu Xu, Xing Wang, Chuanyin Xiong   +9 more
wiley   +1 more source

Autotrophic nitrogen removal from ammonium at low applied voltage in a single-compartment microbial electrolysis cell

, 2012
A new approach was developed to achieve autotrophic nitrogen removal from ammonium at low applied voltage in a single-compartment 3-dimensional microbial electrolysis cell (MEC).
Su, Wentao, Zhan, Guoqiang, Qian, Junwei, Tao, Yong, Li, DP (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Key Lab Environm & Appl Microbiol, 9 S Renmin Rd,4th Sect, Chengdu 610041, Sichuan, Peoples R China., Zhang, Lixia, Li, Daping   +6 more
core  

Nanophotonic Biosensors and the Paradigm of Trans‐Scale Autonomous Bio‐Integrated Diagnostics for Addressing Health Complexities

Electron, EarlyView.
Physics‐driven advances in optical nanobiosensors for rapid, miniaturized, and point‐of‐care diagnostics for next‐generation decentralized and personalized healthcare based on sensor intelligence. ABSTRACT Public health emergencies and the escalating burden of chronic diseases necessitate a paradigm shift from centralized laboratory testing to rapid ...
Vishal Chaudhary, Harsh Sable, Sonu Sonu, Lakshita Phor, Reddicherla Umapathi, Pradeep Bhadola   +5 more
wiley   +1 more source

Experimental data of a microbial electrolysis cell fully catalysed by microorganisms for the production of hydrogen

, 2018
The data represent the responses of the bioelectrodes to a range of voltage that applied to a microbial electrolysis cell. The data of the response are converted into different results to facilitate the study.
K Scott (4066936), P Izadi (7837001), J-M Fontmorin (7837004), SS Lim (7723628), E Yu (7835642), WRW Daud (7836719)   +5 more
core   +1 more source

MXene‐Induced Selective Ion Separation in Capacitive Deionization: Bridging Fundamentals With Frontier Innovations

Electron, EarlyView.
This review presents an in‐depth analysis of employing the MXenes electrodes in advancing ion‐selective capacitive deionization technologies, by exploring various strategies to achieve the desired selectivity. It highlights the critical challenges that hinder scalability and practical implementation. The review showcases the future opportunities toward
Rahat Alam, Linda Zou, Louis C. P. M. de Smet, Constantinos V. Chrysikopoulos   +3 more
wiley   +1 more source

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

Food Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique, Aunwesha Sahani, Md Morsaline Billah, Kazi Mohammed Didarul Islam   +3 more
wiley   +1 more source

Body‐integrated photonic biosensors: Illuminating the path to active healthcare

FlexMat, EarlyView.
Body‐integrated photonic biosensors are promising tools for active healthcare. These optical devices can be worn, implanted, or swallowed to monitor health signals continuously. This review introduces key sensing modalities, including fluorescence, colorimetry, SPR, LSPR, SERS, and light‐modulating materials.
Jiayue Gu, Xingming Wen, Qihang Yan, Yining Zhao, Linghao Yuan, Siyuan Chen, Yue Ma, Zhengyue Fang, Dong Lei, Yuxin Liu, Ze Xiong   +10 more
wiley   +1 more source