Results 21 to 30 of about 6,853 (200)

Bioelectrochemical treatment of municipal waste liquor in microbial fuel cells for energy valorization [PDF]

, 2015
Microbial fuel cells (MFCs) are recognized as promising applications to produce bioelectricity by utilizing various waste materials. In this study, dual-chamber microbial fuel cells were employed for energy valorization of an untested substrate, the ...
Bakonyi, Péter, Bélafi-Bakó, Katalin, Koók, László, Nemestóthy, Nándor, Rózsenberszki, Tamás   +4 more
core   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

Microbial Fuel Cells for Bio-electricity Generation from Organic Waste (Opportunities and Challenges) [PDF]

Muhandisī-i Bihdāsht-i Muḥīṭ
Background: With the industrialization of societies, the use of fossil fuels has increased. To address the issues arising from this, the "waste-to-energy" approach using a type of fuel production process known as microbial fuel cells can be utilized ...
Hannaneh Turk-Zadeh Mahani, Saeedeh Morad-Alizadeh, Mahdi Rezaei   +2 more
doaj  

Exploring the Bioelectricity of Fruits as Sources for Sustainable and Renewable Energy

Bioelectricity
The ever-increasing annual consumption of electrical energy for daily activities will unavoidably harm the financial well-being of individuals. Nonetheless, the availability of fuel sources that generate electrical energy including fossil fuels, oil, and coal remains decreasing, which results in becoming scarcer than ever. Conversely, fruits are one of
Fasih Bintang Ilhami, Anis Rahma Cahyani, Desyana Auralia Azizah, Maya Widya Risma, Iva Tien Nur Hidayatul Ullum   +4 more
openaire   +2 more sources

Parallel Electrical Integration of Photo Bio Electrochemical Systems (photo‐BESs): Performance Gains and Load Dependency

Advanced Materials Technologies, EarlyView.
Parallel wiring of bioelectrochemical devices with conventional generators unexpectedly boosts output. A biophotovoltaic paired with a solar cell delivers up to 50% more power at low loads than their separate contributions; a plant microbial fuel cell shows similar current gains.
Valeria Marsaglia, Paolo Bombelli, Ingrid Paoletti, Ioannis A. Ieropoulos, Christopher J. Howe   +4 more
wiley   +1 more source

Electricity Generation from Synthetic Wastewater Treatment in Microbial Fuel Cell

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2012
Background and Objectives: Microbial fuel cell (MFC) used for electricity generation and wastewater treatment, simultaneously. In MFC, microorganisms act as a catalyst to convert chemical energy stored in organic materials into electrical energy.
Z Yavari, HR Tashauoei, K Naddafi, H Izanloo, M Khazae, MH Mahmoodian   +5 more
doaj  

A current-driven six-channel potentiostat for rapid performance characterization of microbial electrolysis cells [PDF]

, 2019
Knowledge of the performance of microbial electrolysis cells under a wide range of operating conditions is crucial to achieve high production efficiencies.
Molderez, Tom, Rabaey, Korneel, Verhelst, Marian, Zhang, Xu   +3 more
core   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Electricity Generation from Synthetic Wastewater Treatment in Microbial Fuel Cell

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2013
Background and Objectives: Microbial fuel cell (MFC) used for electricity generation and wastewater treatment, simultaneously. In MFC, microorganisms act as a catalyst to convert chemical energy stored in organic materials into electrical energy.
Khazae M., Izanloo H., Naddafi K., Tashauoei H.R., Yavari Z., Mahmoodian M.H   +5 more
doaj