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Titlebook: Recent Trends in Physics of Material Science and Technology; Ford Lumban Gaol,Keshav Shrivastava,Jamil Akhtar Book 2015 Springer Science+B

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31#
發(fā)表于 2025-3-27 00:04:50 | 只看該作者
Reduction of Power Consumption for Centrifugation Process Using Separation Efficiency Model,uge device, and hence their reliability may affect the system reliability and productivity. The modified period of velocity profile model (spinning period) which leads to decreasing the power consumption of laboratory centrifuge devices is derived. Based on the centrifugation time model, a fuzzy con
32#
發(fā)表于 2025-3-27 04:31:11 | 只看該作者
A Wide Range Measurement and Disclosure of Ultrasonic Attenuation for Very Low Concentrations of So a fluid. Currently methods (Pitch-Catch, Pulse-echo and Immersion method) have some of weak points related with range of detection and power consumption, therefore, to increase the measuring range to include the detection of very low concentrations in solution as well as not relying on the material
33#
發(fā)表于 2025-3-27 07:57:02 | 只看該作者
34#
發(fā)表于 2025-3-27 11:19:10 | 只看該作者
35#
發(fā)表于 2025-3-27 15:10:25 | 只看該作者
36#
發(fā)表于 2025-3-27 21:09:55 | 只看該作者
37#
發(fā)表于 2025-3-28 00:54:26 | 只看該作者
38#
發(fā)表于 2025-3-28 05:50:54 | 只看該作者
39#
發(fā)表于 2025-3-28 09:07:55 | 只看該作者
A New Technique to Observe ENSO Activity via Ground-Based GPS Receivers,e correlation indicates that during the El Ni?o event, the PWV variation was in decreased trend. Decreased trend of PWV value is caused by a dry season that affected the GPS signals in the ocean-atmospheric coupling. Based on these promising results, we can propose that the ground-based GPS receiver
40#
發(fā)表于 2025-3-28 13:57:55 | 只看該作者
Investigation on Thermoacoustic Cooling Device with Variation in Stack Plate Size and Input Acoustithe device and faster cooling rate yielded from higher voltage input. For each set of experiment, the input voltage setting, the operating frequency and other parameter of the stack were maintained the same. The thermal performance and cooling rate increased with the decrease of plate thickness. The
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