Results 61 to 70 of about 2,732 (259)

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source

An AI-Driven TiO₂-NiFeC-PEM Microbial Electrolyzer for In Situ Hydrogen Generation from POME Using a ZnO/PVA-EDLOSC Nanocomposite Photovoltaic Panel

Nanoenergy Advances
Electrolysis and biological processes, such as fermentation and microbial electrolysis cells, offer efficient hydrogen production alongside wastewater treatment. This study presents a novel microbial electrolyzer (ME) comprising a titanium dioxide (TiO2)
Ataur Rahman Md, Mohamad Qatu, Labib Hasan, Rafia Afroz, Mehdi Ghatus, Sany Ihsan   +5 more
doaj   +1 more source

Using Matlab's wavelet toolbox to compare electric signals outputted by microbial fuel cells

Sensing and Bio-Sensing Research, 2019
Motivation: microbial fuel cells (MFC) represents a wastewater treatment technology with the potential for a relevant electric energy generation. The monitoring of the electric current outputted generates time series of data.
P.F. Prado, M.A.G. Mayen, G.F. Silva, I.C.S. Duarte   +3 more
doaj   +1 more source

Optimizing the electrode size and arrangement in a microbial electrolysis cell

Bioresource Technology, 2011
This study investigates the influence of anode and cathode size and arrangement on hydrogen production in a membrane-less flat-plate microbial electrolysis cell (MEC). Protein measurements were used to evaluate microbial density in the carbon felt anode. The protein concentration was observed to significantly decrease with the increase in distance from
Gil-Carrera, L., Mehta, P., Escapa, A., Moran, A., Garcia, V., Guiot, S. R., Tartakovsky, B.   +6 more
openaire   +3 more sources

Translational Barriers and AI‐Driven Challenges of Microfluidics‐Enabled Wearables and Implantable Systems in Personalized Medicine

Advanced Science, EarlyView.
An integrative review of microfluidics‐enabled wearables and implantable systems reveals a single‐track translation pipeline, bridging functional biomaterials with clinical utility. Dynamic feedback loops driven by artificial intelligence advance diagnostics toward personalized closed‐loop theranostics.
Ke Huang, Ching Yin Fong, Xin Huang, Bee Luan Khoo   +3 more
wiley   +1 more source

Mesoporous PU/PEDOT:PSS Electrodes Reveal Population‐Level Stochastic Bioelectrical Dynamics in Marine Diatoms

Advanced Science, EarlyView.
Mesoporous mixed ionic‐electronic PU/PEDOT: PSS electrodes enable label‐free detection of stochastic extracellular bioelectrical dynamics in living Phaeodactylum tricornutum. Living diatoms actively modulate interfacial ionic dynamics, establishing stochastic electrochemical noise as a sensitive probe of microbial bioelectrochemical activity and a new ...
David M. S. Silva, Felipe L. Bacellar, Raquel Amaral, Louis‐Josselin Lavier‐Aydat, Luísa Cortes, Kamal Asadi, Leïla Tirichine, Paulo R. F. Rocha   +7 more
wiley   +1 more source

Linking internal resistance with design and operation decisions in microbial electrolysis cells

Environment International, 2019
The distribution of internal resistance in most microbial electrolysis cells (MECs) remains unclear, which hinders the optimization and scaling up of the technology. In this study, a method for quantifying the effects of design and operation decisions on
Andrew Miller, Lakhveer Singh, Luguang Wang, Hong Liu   +3 more
doaj   +1 more source

Progress and Prospects of Bioelectrochemical Systems: Electron Transfer and Its Applications in the Microbial Metabolism

Frontiers in Bioengineering and Biotechnology, 2020
Bioelectrochemical systems are revolutionary new bioengineering technologies which integrate microorganisms or enzymes with the electrochemical method to improve the reducing or oxidizing metabolism.
Tianwen Zheng, Jin Li, Yaliang Ji, Wenming Zhang, Yan Fang, Fengxue Xin, Weiliang Dong, Ping Wei, Jiangfeng Ma, Min Jiang   +9 more
doaj   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

Advanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta, Sushmit Sen, Nilanjan Dey, Amrita Chatterjee, Ananya Sadhu, Sudipta Sarkar, Pradip K. Maji   +6 more
wiley   +1 more source

Kinetic Parameter Sensitivity in Microbial Electrolysis Cell Performance Modeling

Chemical Engineering Transactions
Microbial Electrolysis Cells (MEC) represent a promising technology for hydrogen production from wastewater, requiring low applied voltages compared to conventional water electrolysis.
Gabriela S. Demarqui, Marcos P. Felizardo, Loyse Tussolini, Laiane A. Andrade, Júlio C.C. Miranda   +4 more
doaj   +1 more source