Showing 41 - 60 results of 260 for search '"Optical Fiber"', query time: 0.05s Refine Results
  1. 41

    Angularly Resolved Deep Brain Fluorescence Imaging Using a Single Optical Fiber by Israel J. De La Rosa, Mehdi Azimipour, Patrick K. Cullen, Fred J. Helmstetter, Ramin Pashaie

    Published 2018-01-01
    “…In this design, the brain is scanned by a single penetrating side-firing optical fiber which delivers excitation light pulses to the tissue at different depths and orientations and simultaneously collects samples of fluorescence emission signals. …”
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    Article
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    Experimental Investigation Monitoring the Saturated Line of Slope Based on Distributed Optical Fiber Temperature System by Feng Li, Weixing Qin, Huiren Hu

    Published 2022-01-01
    “…The results showed the three stages of the optical fiber temperature difference with time: sudden-rising, fast-rising, and slow-rising. …”
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    Article
  4. 44

    Multilayer all-polymer metasurface stacked on optical fiber via sequential micro-punching process by Kim Moohyuk, Park Nu-Ri, Yu Aran, Kim Jin Tae, Jeon Minseok, Jeon Seung-Woo, Han Sang-Wook, Kim Myung-Ki

    Published 2023-02-01
    “…We believe that our proposed micro-punching process will cause a breakthrough in the fabrication of metasurface-integrated optical fibers that will be utilized in a wide range of applications.…”
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    Optical Fiber Frequency Shift Characterization of Overburden Deformation in Short-Distance Coal Seam Mining by Dingding Zhang, Qiang Chen, Zhengshuai Wang, Jianfeng Yang, Jing Chai

    Published 2021-01-01
    “…In the application of Brillouin optical time-domain analysis (BOTDA) in similarity simulation tests, the capability of distributed optical fiber sensing (DOFS) to detect the characteristics of the overburden deformation and the evolution is a key factor affecting the testing accuracy. …”
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  9. 49

    Inversion Calculation Analysis of Operational Tunnel Structure Based on the Distributed Optical-Fiber Sensing System by Jie Zhao, Jiang Feng, Liang Ren

    Published 2017-01-01
    “…Achievements of the study proved that real-time safety warning could be realized inside the tunnel by monitoring the deformation parameters of tunnel vault at real time relying on the optical-fiber sensing system of the optical time domain reflectometer (OTDR). …”
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    Thermal Aging of Asahi SB-1000 Polymer Optical Fibers: Study on the Light Transmission Loss by Laura Helena González Trueba, Varlen Grabski, Larissa Alexandrova, Carla Aguilar Lugo

    Published 2024-01-01
    “…Different samples of Asahi model SB-1000 polymer optical fibers arranged at different curvatures were aged to predict the loss of light transmission over 10 years. …”
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  12. 52

    Application of 5.8 GHz optical fiber converged communication in transmission line monitoring system by Jie TONG, Yanli LIU, Delong YANG, Hongli LUO, Huan WANG

    Published 2016-07-01
    “…When in the depths of the mountains,2G/3G signal is weak or don't exist,or when the high definition video is needed,2G/3G couldn't meet requirements of such high bandwidth,so that communication is intermittent or interrupt,resulting in the condition monitoring data is difficult to transmit reliably to the master station.To solve this problem,2G/3G+5.8 GHz or 5.8 GHz +OPGW converged communication mode was proposed,the signal could be switched automatically to the 5.8 GHz communication mode,and transmits back to the master station after converging the main line and OPGW.Based on the optical fiber converged communication,the transmission line monitoring system and work flow were designed and the application example and the future development prospect were given finally.…”
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    Article
  13. 53

    Investigation of crack propagation in single optical fiber composite with thermal influence by finite element method by Verlinski Sergey, Arzumanyan Hovhannes, Ahanchian Mohammad

    Published 2010-07-01
    “…Two parallel comparative ‘Conventional Method and Computer Simulation using ANSYS software’ for prediction of crack growth and its behavior in optical fiber are studied and presented in this work. …”
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  14. 54

    Design of System for Monitoring Seepage of Levee Engineering Based on Distributed Optical Fiber Sensing Technology by Huaizhi Su, Yeyuan Kang

    Published 2013-12-01
    “…On this basis, the system of monitoring seepage based on distributed optical fibers is put forward and designed. Optical fiber intelligent monitoring system will improve the current situation of safety monitoring of levee engineering on the basis of its unique superiority.…”
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  15. 55

    Investigation of crack propagation in single optical fiber composite with thermal influence by finite element method by Ahanchian Mohammad, Arzumanyan Hovhannes, Verlinski Sergey

    Published 2013-04-01
    “…Two parallel comparative ‘Conventional Method and Computer Simulation using ANSYS software’ for prediction of crack growth and its behavior in optical fiber are studied and presented in this work. …”
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    Article
  16. 56

    Rectangular Glass Optical Fiber for Transmitting Sunlight in a Hybrid Concentrator Photovoltaic and Daylighting System by Afshin Aslian, Kok-Keong Chong, Seyed Hassan Tavassoli, Chin-Joo Tan, Omid Badkoobe Hazave

    Published 2020-01-01
    “…A mathematical model of rectangular optical fibers has been formulated in this study for different incident angles, and the results are compared with those of round optical fibers. …”
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