Self-stratified and self-powered micro-supercapacitor integrated into a microbial fuel cell operating in human urine
نویسندگان
چکیده
منابع مشابه
Electricity and disinfectant production from wastewater: Microbial Fuel Cell as a self-powered electrolyser
This study presents a simple and sustainable Microbial Fuel Cell as a standalone, self-powered reactor for in situ wastewater electrolysis, recovering nitrogen from wastewater. A process is proposed whereby the MFC electrical performance drives the electrolysis of wastewater towards the self-generation of catholyte within the same reactor. The MFCs were designed to harvest the generated catholy...
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Efficient monitoring and control of Waste Water Treatment Plant (WWTP) has turned into an important public issue as the cost of electricity continues to grow and the quality requirement of processed water tightens. A Microbial Fuel Cell (MFC) is a bio-electrochemical system that drives a current by mimicking bacterial interactions found in nature. Self-powered Wireless Sensor Networks (WSNs) ar...
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We present here the design and fabrication of a self-powered and autonomous fringing field capacitive sensor to measure soil water content. The sensor is manufactured using a conventional printed circuit board and includes a porous ceramic. To read the sensor, we use a circuit that includes a 10 kHz triangle wave generator, an AC amplifier, a precision rectifier and a microcontroller. In terms ...
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تمایل به ارزیابی جایگزین و تعویض آن با آزمون سنتی مداد و کاغذ در سالهای اخیر افزایش یافته است. اکثر زبان آموزان در کلاس های زبان از نمره نهایی که استاد تعیین میکند ناراضی اند. این تحقیق جهت بررسی ارزیابی در کلاس های زبان انگلیسی به هدف رضایتمندی زبان آموزان از نمره هایشان انجام گرفته است که در آن نمرات ارائه شده توسط سه گروه ارزیاب (ارزیابی خود دانشجو، همسالان واستاد) در مهارت های تولید (تکل...
15 صفحه اولSelf sufficient wireless transmitter powered by foot-pumped urine operating wearable MFC.
The first self-sufficient system, powered by a wearable energy generator based on microbial fuel cell (MFC) technology is introduced. MFCs made from compliant material were developed in the frame of a pair of socks, which was fed by urine via a manual gaiting pump. The simple and single loop cardiovascular fish circulatory system was used as the inspiration for the design of the manual pump. A ...
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ژورنال
عنوان ژورنال: Electrochimica Acta
سال: 2019
ISSN: 0013-4686
DOI: 10.1016/j.electacta.2019.03.194