Results 11 to 20 of about 36,968 (260)
Structural optimization and analysis of surface acoustic wave biosensor based on numerical method
International Journal of Distributed Sensor Networks, 2019 The biosensor based on surface acoustic wave is of great significance for the application of biological clinical detection, but the sensitivity and specificity of surface acoustic wave biosensor still need to be improved.
Zhaoming Zhou +3 more
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Acoustic wave detection of laser shock peening
Opto-Electronic Advances, 2018 In order to overcome the existing disadvantages of offline laser shock peening detection methods, an online detection method based on acoustic wave signals energy is provided.
Wu Jiajun +5 more
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Advances in Mechanical Engineering, 2016 Surface acoustic wave sensors offer overwhelming advantages over other potentially competitive sensing technologies in rotating mechanical structures for their wireless and passive capability.
Xinhua Yao, Congcong Luan, Jianzhong Fu
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Microsystems & Nanoengineering, 2021 Acoustic wave resonators are promising candidates for gravimetric biosensing. However, they generally suffer from strong acoustic radiation in liquid, which limits their quality factor and increases their frequency noise.
Feng Gao +4 more
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Materials Research Express, 2023 In this paper, we report bouncing and separating dynamic behaviors of a liquid metal droplet with/without the oxide layer in response to the applied acoustic wave.
Jinpyo Jeon +3 more
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Advances in Mechanical Engineering, 2019 The actuation technique of a surface acoustic wave motor with nanometer scale linear motion was experimentally investigated in this study. The surface acoustic wave motor comprised a stator made of a Y+128° cut, X-propagation lithium niobate substrate ...
Tai-Ho Yu
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Formation of a Complex Topologies of SAW-Based Inertial Sensors by Laser Thin Film Local Evaporation
Micromachines, 2020 Originally, sensors based on surface acoustic waves are fabricated using photolithography, which becomes extremely expensive when a small series or even single elements are needed for the research.
Alexander Kukaev +6 more
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Electron States on the Rough GaAs (100) Surface, Formed by the Surface Acoustic Wave and Adsorbed Atoms [PDF]
Журнал нано- та електронної фізики, 2017 The theory of electron states is developed on the adsorbed surface of semiconductor which is bounded by the rough surface. The surface roughness are formed by both quasi-Rayleigh acoustic wave and adsorbed atoms.
Рњ.Ya.В Seneta +2 more
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Acoustics, 2021 The current century witnessed an overwhelming research interest in phononic crystals (PnCs) and acoustic metamaterials (AMs) research owing to their fantastic properties in manipulating acoustic and elastic waves that are inconceivable from naturally ...
Muhammad, C.W. Lim, Andrew Y. T. Leung
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EPJ Web of Conferences, 2017 This paper presents finite numerical modelling on the cross-sectional region of tapered single mode fiber and graphene-clad tapered fiber. Surface acoustic wave propagation across the tapered surface region on tapered single mode fiber has a high ...
Lee Hui Jing +2 more
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