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    La fiesta patronal de Xico, Veracruz.Tradición oral y festividad by María Madrazo Miranda, Marco Urdapilleta Muñoz

    Published 2008-01-01
    “…Se describen algunos aspectos dela fiesta patronal en Santa María Magdalena enXico, Veracruz, particularmente los elementosculturales indígenas incorporados a la culturafestiva xiqueña bajo los términos de «tradiciónoral». …”
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  3. 163

    The Flow Field Analysis and Flow Calculation of Ultrasonic Flowmeter Based on the Fluent Software by Ling Guo, Yue Sun, Ling Liu, Zhixi Shen, Ruizhen Gao, Kai Zhao

    Published 2014-01-01
    “…The research in this paper will lay a foundation for further study on the optimization of ultrasonic flowmeter, enhance the measurement precision, and extend the application of engineering.…”
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  4. 164

    The Effect of Ultrasonic Treatment on Thermal Stability of the Cured Epoxy/Layered Silicate Nanocomposite by N. Y. Yuhana, S. Ahmad, A. R. Shamsul Bahri

    Published 2012-01-01
    “…The effect of ultrasonic treatment on thermal stability of binary systems containing epoxy and organic chemically modified montmorillonite (Cloisite 30B) was studied. …”
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  5. 165

    A Study of Polishing Feature of Ultrasonic-Assisted Vibration Method in Bamboo Charcoal by Hsin-Min Lee, Tzung-Ming Chen

    Published 2017-01-01
    “…Focusing on the feature of porosity in bamboo charcoal, this study applies the ultrasonic-assisted vibration method to perform surface polishing of the silicon wafer workpiece. …”
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    Research on an Ultrasonic Cutting Device Based on 0Cr18Ni9 by San Hongjun, Yongxia Zhang, Mingfang Chen, Hao Wu

    Published 2018-01-01
    “…For precision machining of 0Cr18Ni9, a two-dimensional ultrasonic cutting device is studied, which is composed of an elliptical ultrasonic vibration-working head and a two-dimensional high-power ultrasonic driving system. …”
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    Production of Biodiesel from Lipid of Phytoplankton Chaetoceros calcitrans through Ultrasonic Method by Raymond Kwangdinata, Indah Raya, Muhammad Zakir

    Published 2014-01-01
    “…A research on production of biodiesel from lipid of phytoplankton Chaetoceros calcitrans through ultrasonic method has been done. In this research, we carried out a series of phytoplankton cultures to determine the optimum time of growth and biodiesel synthesis process from phytoplankton lipids. …”
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  12. 172

    Online Structural Health Monitoring of Rotating Machinery via Ultrasonic Guided Waves by Ming Li, Guang Meng, Hongguang Li, Jianxi Qiu, Fucai Li

    Published 2018-01-01
    “…This paper focuses on the establishment of the online structural health monitoring strategy for rotating shafts using ultrasonic guided waves. The dispersion of cylindrical shaft is investigated and a conclusion that the longitudinal ultrasonic wave propagating along the cylindrical shaft can hardly be interfered by the rotation is obtained. …”
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    Ultrasonic Dissection versus Conventional Dissection for Pancreatic Surgery: A Meta-Analysis by Haiming Lei, Dong Xu, Xinghua Shi, Koulan Han

    Published 2016-01-01
    “…Background. The role of ultrasonic dissection (UD) in pancreatic surgery remains controversial. …”
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  16. 176

    Study on Ultrasonic Response to Mechanical Structure of Coal under Loading and Unloading Condition by Xiaofei Liu, Xiaoran Wang, Enyuan Wang, Zhentang Liu, Xiaoyang Xu

    Published 2017-01-01
    “…In this paper, to investigate the propagation laws of ultrasonic signals through a coal material under various loading conditions, an ultrasonic test system for the deformation and fracture of coal rock was used and a cyclic loading and unloading pattern is adopted. …”
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  17. 177

    Improved Measurement Accuracy Based on Moving Sine-Wave Fitting for Ultrasonic Ranging by Xuanze Wang, Aihui Wang, Jinping Yin, Hang Zhao, Zhengqiong Dong, Yiyan Fan, Zhongsheng Zhai

    Published 2022-01-01
    “…In ultrasonic ranging system, the time-of-flight (TOF), which acquired by the determination of two special points of ultrasonic echo, is important for accuracy and speed. …”
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    U-Sodar: Noncontact Vital Sign Detection Technology Based on Ultrasonic Radar by Shuaiming HUANG, Xiaohua ZHU, Wubin WANG, Heng ZHAO, Hong HONG

    Published 2025-02-01
    “…The U-Sodar local oscillator uses frequency division technology with low phase noise and high detection accuracy; the receiver employs front-end direct sampling technology to simplify the involved structure and effectively reduce external noise, and the transmitter uses an adjustable PWM direct drive to emit various ultrasonic waveforms, possessing software-defined ultrasonic system characteristics. …”
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