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A passive (power-less), bending type MEMS DC current sensor to satisfy the increasing needs of DC power supply for monitoring the electricity consumption by either one-wire or two-wire appliance cord was proposed in our past work (DTIP 2011). A MEMS-scale prototype DC sensor, comprised of 5 parallel PZT plates, was then micro-fabricated for preliminarily examination (DTIP 2012). A novel oscillating...
Due to the diversity and dynamic nature of cloud services, it is usually hard for potential cloud consumers to select the most suitable cloud service. This paper proposes CCCloud: a context-aware and credible cloud service selection model based on the comparison and aggregation of subjective assessments extracted from ordinary cloud consumers and objective assessments from quantitative performance...
Phenology detection has a significant impact on monitoring crop growth and crop yield estimation. Due to short time terrestrial formation, shallow buried depth and high salinity groundwater, soil salinization is serious and has negative influence on crop growth stages in the Yellow River delta. Traditional method for phenology detection using situ data is far more costly and time consuming, moreover,...
In many parts of the world wetlands have been drained and converted to other uses, polluted or degraded. In China, limited water supply has seriously worsened the wetland condition in arid and semi-arid Yellow River Basin. An important goal of the Yellow River Basin water resource management is to characterize wetlands degradation for the development of a rational water resource utilization strategy...
In this paper ,the intelligent monitor system is Base on Siemens S7 series PLC, focus on special steel and continuity of the cyclical nature of the control characteristics and Gas supply time of the day, as well as the constant pressure of pipeline. Through the inverter to the motor inverter variable speed control, changing the conventional man-made increase in resistance and a waste of energy and...
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