Yhe present invention to provide a compound, Oblongifolin C, a natural compund isolated from Garcinia yunnanensis Hu, for its effects of anti-migration and anti-invasion against esophageal cancer and its use as anticancer drug against esophageal cancer.
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Ultrasonic welding apparatus comprises a sensor ultrasonic welding apparatus and an ultrasonic transducer shaped piezoelectric material between the sensor output of at least two different welding parameters to measure, in order to select the output signal of the welding Parameters have a better sign.....
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A process for measuring snarling properties of a yarn is provided. Firstly a first and a second point of the yarn are held in close proximity, and a portion of the yarn between the two points is of a predetermined length. A predetermined tension force is temporarily exerted to the portion of the yar.....
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A sensor device that uses a number of bragg grating (FBG) sensors and novel interrogation system with a ring cavity configuration for simultaneous time-division-multiplexex (TDM) and wavelength-division-multiplexed (WDM) interrogation of FBG sensors. The ring cavity includes an amplifier, and output.....
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No network can expect to guarantee the QoS if it admits more traffic than can be sustained by the network. It is a general consensus that without flow admission control (FAC), the Internet's QoS problem can not be solved. This invention presents a new FAC framework that keeps the stateless property .....
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