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A Monolithic Electrochemical Micro Seismic Sensor Capable of Monitoring Three-Dimensional Vibrations [PDF]
Sensors, 2018 A monolithic electrochemical micro seismic sensor capable of monitoring three-axial vibrations was proposed in this paper. The proposed micro sensor mainly consisted of four sensing units interconnected within flow channels and by interpreting the ...
Lianhong Chen +5 more
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Seismic Exploration Wireless Sensor System Based on Wi-Fi and LTE
Sensors, 2020 In present seismic exploration wireless sensor systems with large acquisition channels, it is difficult to achieve a high data rate, high reliability and long distance in wireless data transmission simultaneously.
Zhiyuan Yin, Yan Zhou, Yongxin Li
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Using the EMFIT Sensor in Geophysical Monitoring [PDF]
SensorsEMFIT, also referred to as EMFi, is a ferroelectret film related to polyvinylidene fluoride (PVDF) sensors. It is an electroactive polymer (EAP) based on a polyolefin structure and consists of three layers of polyester film.
Victorin-Emilian Toader +3 more
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Hardware Design of Seismic Sensors in Wireless Sensor Network
International Journal of Distributed Sensor Networks, 2013 Seismic sensors are invaluable for intruder detection and perimeter security. In a typical wireless sensor network application of seismic sensors, the units are battery powered and low power consumption becomes critical while fulfilling system ...
Gokhan Koc, Korkut Yegin
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A Flexible Sensing Unit Manufacturing Method of Electrochemical Seismic Sensor [PDF]
Sensors, 2018 Deyong Chen, Junbo Wang
exaly +2 more sources
Performance Evaluation of a Dense MEMS-Based Seismic Sensor Array Deployed in the Sichuan-Yunnan Border Region for Earthquake Early Warning [PDF]
Micromachines, 2019 , Chaoyong Peng, Jiansi Yang
exaly +2 more sources
Micromachines, 2022 This paper presented an electrochemical seismic micro sensor based on an integrated structure of four centrosymmetric electrodes. In this integrative structure, cathodes were not only distributed on wafer surfaces but also on the inner walls of the flow ...
Yumo Duan +5 more
doaj +1 more source
Вестник Дагестанского государственного технического университета: Технические науки, 2022 Objective. The purpose of the study is to determine the coordinates of the earthquake hypocenter with the simultaneous determination of the seismic wave velocity.Method.
Yu. A. Sidorkina, T. G. Aslanov
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Average error determination in the calculation of earthquake epicenter coordinates
Вестник Дагестанского государственного технического университета: Технические науки, 2021 Objective. The study is aimed at determining the dependence of the average error in calculating the epicenter coordinates of an earthquake on errors in measuring the velocities of seismic waves for various methods of seismic event localization.
G. K. Aslanov, T. G. Aslanov
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Вестник Дагестанского государственного технического университета: Технические науки, 2022 Objective. The aim of the study is to develop methods for determining the coordinates of the hypocenter of an earthquake with a known structure of the earth's crust. Method.
T. G. Aslanov, Yu. A. Sidorkina
doaj +1 more source