Results 251 to 260 of about 149,195 (303)
Research on a Graded Self-Powered Vibration Sensor for Geological Drilling. [PDF]
Micromachines (Basel)Zhang J, Wu C.
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Self-Powered Strain Sensing System: A Cutting-Edge Review Paving the Way for Autonomous Wearable Electronics. [PDF]
Polymers (Basel)Song H.
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Analytical and Bioanalytical Chemistry, 2011
One of the problems associated with miniaturization and portability of sensors is the power supply. Power supplies, such as batteries, are difficult to miniaturize and require a sensor design that allows for easy replacement or recharging. This review describes the field of self-powered sensing, where the sensor itself provides the power for the ...
Robert L, Arechederra +1 more
openaire +2 more sources
One of the problems associated with miniaturization and portability of sensors is the power supply. Power supplies, such as batteries, are difficult to miniaturize and require a sensor design that allows for easy replacement or recharging. This review describes the field of self-powered sensing, where the sensor itself provides the power for the ...
Robert L, Arechederra +1 more
openaire +2 more sources
Self-powered enzyme micropumps
Nature Chemistry, 2014Non-mechanical nano- and microscale pumps that function without the aid of an external power source and provide precise control over the flow rate in response to specific signals are needed for the development of new autonomous nano- and microscale systems.
Samudra Sengupta +8 more
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Proceedings of the International Conference and Workshop on Emerging Trends in Technology, 2010
In the existing scenario, short range wireless sensor network is being considered the best choice because of its low power consumption and thus the possibility of working on batteries. This is true for End Devices (sensors), but for networking the sensors/nodes, routers are needed which will be continuously powered and thus are not low power consuming ...
Suresh Mani +4 more
openaire +1 more source
In the existing scenario, short range wireless sensor network is being considered the best choice because of its low power consumption and thus the possibility of working on batteries. This is true for End Devices (sensors), but for networking the sensors/nodes, routers are needed which will be continuously powered and thus are not low power consuming ...
Suresh Mani +4 more
openaire +1 more source
Nature Nanotechnology, 2010
The harvesting of mechanical energy from ambient sources could power electrical devices without the need for batteries. However, although the efficiency and durability of harvesting materials such as piezoelectric nanowires have steadily improved, the voltage and power produced by a single nanowire are insufficient for real devices.
Sheng, Xu +5 more
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The harvesting of mechanical energy from ambient sources could power electrical devices without the need for batteries. However, although the efficiency and durability of harvesting materials such as piezoelectric nanowires have steadily improved, the voltage and power produced by a single nanowire are insufficient for real devices.
Sheng, Xu +5 more
openaire +2 more sources
Nanogenerators for Self-Powered Gas Sensing [PDF]
Nano-Micro Letters, 2017 Looking toward world technology trends over the next few decades, self-powered sensing networks are a key field of technological and economic driver for global industries. Since 2006, Zhong Lin Wang's group has proposed a novel concept of nanogenerators (NGs), including piezoelectric nanogenerator and triboelectric nanogenerator, which could convert a ...
Zhen Wen, Qingqing Shen, Xuhui Sun
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Scientific American, 2008
This article explores nanotech machines and says they need a better power source than batteries. The creation of nanogenerators makes power on a tiny scale that may permit the use of waste energy in the form of vibration or the human pulse to power devices. Piezoelectric nanowires could capture the energy to run nanodevices.
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This article explores nanotech machines and says they need a better power source than batteries. The creation of nanogenerators makes power on a tiny scale that may permit the use of waste energy in the form of vibration or the human pulse to power devices. Piezoelectric nanowires could capture the energy to run nanodevices.
openaire +2 more sources