نتایج جستجو برای: nano sensor

تعداد نتایج: 237734  

Journal: :International Journal of Distributed and Parallel systems 2012

Journal: :Nature Communications 2021

Cooling down nanomechanical force probes is a generic strategy to enhance their sensitivities through the concomitant reduction of thermal noise and mechanical damping rates. However, heat conduction mechanisms become less efficient at low temperatures, which renders difficult ensure verify proper thermalization. To operate with minimally perturbing measurements, we implement optomechanical rea...

Journal: :Journal of Sensor Science and Technology 2009

2015
Jinqi Wang Na Yao Mei Li Jia Hu Jianwei Chen Qiaoling Hao Kangbing Wu Yikai Zhou

Micro-nano structured Cu-Co was in situ fabricated on the surface of a gold electrode via electrochemical reduction of CuCl2 and Co(NO3)2. It is shown that the shape of the particles can be controlled by variation of deposition current, deposition time, pH value and the ratio of Cu(II) and Co(II) ions. If prepared under current of -200 μA in 0.1 M, pH 4.0 acetate buffer solution, the film posse...

2016
V. S. Mahadevan J. Dhivya T. Monisha J. Geetha R. Divya

ourproject encompasses a study on the development of a walking gait for fault tolerant locomotion in unstructured environments.Quadra pod is a four-legged walking robot. It should be a micro robot and designed with manual control. It consists of hardware and software. Thus the parts contain arduino Nano (ATMEGA 328), servomotor, ultrasonic sensor, PIR sensor and wireless module. An algorithm is...

2007
Stephen F. Bush

Sensor coverage will benefit from finding better ways to communicate among smaller sensors. Also, as development in nanotechnology progresses, the need for low-cost, robust, reliable communication among nano-machines will become apparent. Communication and signaling within newly engineered inorganic and biological nano-systems will allow for extremely dense and efficient distributed operation. ...

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