Results 51 to 60 of about 20,897 (281)

Synthetic feedback loop model for increasing microbial biofuel production using a biosensor

Frontiers in Microbiology, 2012
Current biofuel production methods use engineered bacteria to break down cellulose and convert it to biofuel. A major challenge in microbial fuel production is that increasing biofuel yields can be limited by the toxicity of the biofuel to the organism ...
Mary eHarrison, Mary eDunlop
doaj   +1 more source

Electrical Characterization of Textile-Based Enzymatic Biofuel Cell for Energy Harvesting Interface Circuit [PDF]

, 2019
International audienceThis paper presents electrical characterization and power management circuit of textile-based enzymatic biofuel cell. Firstly, static electrical characteristics (open circuit voltage, short circuit current, and maximum power) of the
Wang, Cong, Elie Lefeuvre, Cong Wang, Wong, Cong, Park, Jungyul, Seok, Seonho, Jungyul Park, Lefeuvre, Elie, Seonho Seok   +8 more
core   +1 more source

Toward Prostate Cancer Early Warning with a Self‐Powered Wearable Biosensing Platform Integrated with Machine Learning

Advanced Science, EarlyView.
ABSTRACT Current prostate cancer detection methods remain limited in non‐invasiveness and specificity, prompting interest in urinary biomarkers such as sarcosine. Here, we report a urine‐powered wearable platform for non‐invasive sarcosine detection as a proof‐of‐concept for decentralized early warning.
Jing Xu, Hanxiao Chen, Qichen Yuan, Liucun Yin, Yifang Tao, Hong Wang, Yuquan Xue, Delai Fu, Huan Pang, Tie Chong, Li Xue   +10 more
wiley   +1 more source

A Glucose/O2 Biofuel Cell Using Recombinant Thermophilic Enzymes

International Journal of Electrochemical Science, 2012
The utilization of recombinant thermophilic enzymes to construct a glucose/O2 biofuel cell (BFC) workable in a wide temperature range with enhanced thermostability using thermophilic pyrroloquinoline quinone (PQQ) dependent glucose dehydrogenase (Tth ...
Xiuyun Wang, Dean Li, Tsuneaki Watanabe, Yasushi Shigemori, Tsutomu Mikawa, Takeyoshi Okajima, Lanqun Mao, Takeo Ohsaka   +7 more
doaj   +1 more source

Abiotic Biofuel Cell

, 2023
An abiotic biofuel cell comprising an anode compartment comprising an anode chamber, wherein said anode chamber contains a first electrolyte solution, comprising an alkaline solution and a biofuel dispersed in said alkaline solution, and an anode chamber
Irene Maggiore, Leonardo Setti
core  

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Enhancing Biogenic Formic Acid Production in the Modified OxFA Process by Acetonitrile Addition

Advanced Science, EarlyView.
In this study, the beneficial effect of using acetonitrile as a co‐solvent in the modified OxFA process is shown, outperforming methanol, demonstrating improved reaction kinetics combined with high selectivity for the HPA‐2 (H5PV2Mo10O40) catalyzed oxidation of xylose to FA.
Jan‐Dominik H. Krueger, Pegah Saedi, Maximilian J. Poller, Alberto Collauto, Jason P. Hallett, David Robinson, Maxie M. Roessler, Jakob Albert   +7 more
wiley   +1 more source

Improving microalgae biofuel production: an engineering management approach [PDF]

, 2014
The use of microalgae culture to convert CO2 from power plant flue gases into biomass that are readily converted into biofuels offers a new frame of opportunities to enhance, compliment or replace fossil-fuel-use.
Mathew, Domoyi Castro
core  

Scalable Wheat Bran‐Algae Composites for Edible Electronics with Spray‐Coated Food‐Grade Conductive Inks

Advanced Electronic Materials, EarlyView.
A fully edible wheat bran–algae substrate is fabricated through scalable mould‐compression and spray‐coating, enabling robust, food‐grade platforms for sustainable electronics. A chitosan barrier improves water resistance and ink compatibility, while activated‐carbon conductive films form uniform electrodes with Ohmic behaviour.
Jaz Johari, Muhua Zhu, Zhiging Wang, Yichen Lang, Georgios Nikiforidis, Mingqing Wang, Mengyan Nie, Shahab Akhavan   +7 more
wiley   +1 more source

Flotation Assembly of Large-Area Ultrathin MWCNT Nanofilms for Construction of Bioelectrodes

Nanomaterials, 2017
We report a simple, versatile, and rapid method for the fabrication of optically-transparent large-area carbon nanotube (CNT) films via flotation assembly.
Andrew J. Gross, Jules L. Hammond, Michael Holzinger, Serge Cosnier   +3 more
doaj   +1 more source