Showing 21 - 40 results of 49 for search 'Threshold (band)', query time: 0.05s Refine Results
  1. 21

    Detailed Spectroscopic and Structural Analysis of TiO2/WO3 Composite Semiconductors by Biborka Boga, István Székely, Zsolt Pap, Lucian Baia, Monica Baia

    Published 2018-01-01
    “…All spectroscopic characteristics of the composites and their derived data (band-gap energy value, light absorption threshold, and IR specific bands) directly varied with the increase of the WO3 content. …”
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    Article
  2. 22

    Short-term load forecasting based on multi-frequency sequence feature analysis and multi-point modified FEDformer by Kaiyuan Hou, Xiaotian Zhang, Junjie Yang, Jiyun Hu, Guangzhi Yao, Jiannan Zhang

    Published 2025-01-01
    “…Subsequently, for each frequency band of the load sequence, the LightGBM algorithm quantifies the correlation between the load and various influencing factors. …”
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  3. 23

    A Resting-State Brain Functional Network Study in MDD Based on Minimum Spanning Tree Analysis and the Hierarchical Clustering by Xiaowei Li, Zhuang Jing, Bin Hu, Jing Zhu, Ning Zhong, Mi Li, Zhijie Ding, Jing Yang, Lan Zhang, Lei Feng, Dennis Majoe

    Published 2017-01-01
    “…But, in the present study, the approach of constructing functional connectivity is often biased by the choice of the threshold. Besides, more attention was paid to the number and length of links in brain networks, and the clustering partitioning of nodes was unclear. …”
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  4. 24

    Noncontact Monitoring and Imaging of the Operation and Performance of Thin‐Film Field‐Effect Transistors by Kwangsik Jeong, Dong yeob Shin, Ji‐Min Park, Dong‐Joon Yi, Hyunmin Hong, Hyun‐Suk Kim, Kwun‐Bum Chung

    Published 2025-02-01
    “…By analyzing the SHG signal intensity, which is directly related to the electric field at the interface between the semiconductor channel and gate insulator, critical electrical parameters such as the threshold voltage (VTH) and flat‐band voltage (VFB) are successfully determined. …”
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  5. 25

    The effect of a combined long‐duration static stretching and resistance training regimen on a competitive bodybuilder: A case study by Kai A. Homer, Eric R. Helms, Alyssa‐Joy Spence

    Published 2025-01-01
    “…From baseline to post 1, RoM, strength, and MT increased 25.9%, 11.4%, and 7.4%–23.4%, respectively, while four MT and two PA sites exceeded the threshold for meaningful change. The combined stretching and RT protocols resulted in flexibility, strength, and MT adaptations; however, findings should be generalized with caution given the case‐study nature of our investigation.…”
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  6. 26

    Acoustic Trauma Changes the Parvalbumin-Positive Neurons in Rat Auditory Cortex by Congli Liu, Tao Xu, Xiaopeng Liu, Yina Huang, Haitao Wang, Bin Luo, Jingwu Sun

    Published 2018-01-01
    “…The present study investigated how auditory cortical PV neurons change following unilateral 1 hour noise exposure (left ear, one octave band noise centered at 16 kHz, 116 dB SPL). Noise exposure elevated the auditory brainstem response threshold of the exposed ear when examined 7 days later. …”
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  7. 27

    Analysis of Electromagnetic Interference Effects of 5G Signals on Radio Altimeters by Zhaobin Duan, Ke Xu, Zhenyang Ma, Peng Wang

    Published 2024-12-01
    “…An analytical method is introduced to assess the susceptibility of radio altimeter (RA) receivers to adjacent-band fifth-generation (5G) signal interference and to quantify its impact on RA performance. …”
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  8. 28

    Development of Wind-Powered Smart Transition Electric Vehicle Charging Station by Soumya Mohanty, Swagat Pati, Sanjeeb Kumar Kar, Aymen Flah, Claude Ziad El-Bayeh, A. S. Veerendra

    Published 2023-01-01
    “…To ensure optimal performance and stability, a sophisticated smoothening band charge controller has been developed. This controller enables seamless transitions between fast and slow charging modes, effectively curbing noncritical voltage fluctuations beyond permissible thresholds. …”
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    Article
  9. 29

    An atomically controlled insulator-to-metal transition in iridate/manganite heterostructures by Enyang Men, Deyang Li, Haiyang Zhang, Jingxin Chen, Zhihan Qiao, Long Wei, Zhaosheng Wang, Chuanying Xi, Dongsheng Song, Yuhan Li, Hyoungjeen Jeen, Kai Chen, Hong Zhu, Lin Hao

    Published 2024-09-01
    “…Abstract All-insulator heterostructures with an emerging metallicity are at the forefront of material science, which typically contain at least one band insulator while it is not necessary to be. Here we show emergent phenomena in a series of all-correlated-insulator heterostructures that composed of insulating CaIrO3 and insulating La0.67Sr0.33MnO3. …”
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  10. 30

    Annealing Study on Praseodymium-Doped Indium Zinc Oxide Thin-Film Transistors and Fabrication of Flexible Devices by Zhenyu Wu, Honglong Ning, Han Li, Xiaoqin Wei, Dongxiang Luo, Dong Yuan, Zhihao Liang, Guoping Su, Rihui Yao, Junbiao Peng

    Published 2024-12-01
    “…As the annealing temperature rises, the film tends to be denser and obtains a lower surface roughness, a narrower optical-band gap and less oxygen-vacancy content. However, the μ-PCD test shows the 250 °C-annealed film obtains the least defects. …”
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  11. 31

    Monitoring Identification of salt crusts in dry areas by satellite data’s processing by fariba sfanyary, nader sarmasty, sid kazem alavipanah

    Published 2016-03-01
    “…Then , according to the salt crusts’ spectral reflections in different bands and spectral rationing, RSCI (ratio salt crust index) and NDSCI (normalized different salt crust index ) were described. …”
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  12. 32

    Research on Image Recognition of Building Wall Design Defects Based on Partial Differential Equation by Xiwen Yu, Kai Wang, Shaoxuan Wang

    Published 2021-01-01
    “…Collect the image data of building surface defects, sample and quantify the collected images, and preprocess the defect images such as digital threshold segmentation, filtering, and enhancement. …”
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  13. 33

    Laser-Induced Point Defects in Fused Silica Irradiated by UV Laser in Vacuum by Xiaoyan Zhou, Xinda Zhou, Jin Huang, Qiang Cheng, Fengrui Wang, Xin Ye, Xiaodong Jiang, Weidong Wu

    Published 2014-01-01
    “…Results show that, for laser fluence below laser-induced damage threshold (LIDT), the absorbance and intensity of fluorescence bands increase with laser energies and/or number of laser pulses, which indicates that laser-induced defects are enhanced by laser energies and/or number of laser pulses in vacuum. …”
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  14. 34

    Simulation of Novel NEMS Contact Switch Using MRTD with Alterable Steps by Wen-Ge Yu, Kang-Qu Zhou, Zheng-Zhong Wu, Ting-Hong Yang, Jing Zhao

    Published 2010-01-01
    “…Our analysis shows that the NEMS switch not only can work in wide frequency bands, but also has better isolation performance in lower frequency, thus extending the application to the lower band. …”
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  15. 35

    Utilization of NDVI, VTCI and WDI indices in analyzing the effects of drought severity and duration on vegetation density in Siminehrood catchment by Parviz zeaiean Firoozabadi

    Published 2020-12-01
    “…Visible, near-infrared and thermal bands are among the most widely used in the production of products such as vegetation and surface temperature. …”
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  16. 36

    Research on the rapid diagnosis method for hunting of high-speed trains by Wanru Xie, Yixin Zhao, Gang Zhao, Fei Yang, Zilong Wei, Jinzhao Liu

    Published 2025-02-01
    “…Finally, the presence of a continuous hunting problem is determined based on the results of the comparison calculations and diagnostic thresholds. To improve computational efficiency, permutation entropy (PE) is used as a fast indicator to identify turnouts with potential problems. …”
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  17. 37

    Identification of Spectrally Similar Materials From Multispectral Imagery Based on Condition Number of Matrix by Maozhi Wang, Shu-Hua Chen, Jun Feng, Wenxi Xu, Daming Wang

    Published 2025-01-01
    “…Identification of spectrally similar materials from multispectral remote sensing (RS) imagery with only several bands is an important issue that challenges comprehensive applications of the RS of surface characteristics. …”
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  18. 38

    Long-Term Evaluation of GCOM-C/SGLI Reflectance and Water Quality Products: Variability Among JAXA G-Portal and JASMES by Salem Ibrahim Salem, Mitsuhiro Toratani, Hiroto Higa, SeungHyun Son, Eko Siswanto, Joji Ishizaka

    Published 2025-01-01
    “…The Global Change Observation Mission-Climate (GCOM-C) satellite, launched in December 2017, is equipped with the Second-generation Global Imager (SGLI) sensor, featuring a moderate spatial resolution of 250 m and 19 spectral bands, including the unique 380 nm band. After six years in orbit, a comprehensive evaluation of SGLI products and their temporal consistency is needed. …”
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  19. 39

    Tinnitus Suppression with Electrical Stimulation at the Most Basal Contact of the Cochlear Implant Electrode as a Model for Round Window Stimulation by Kiana Kheirkhah, Valerie Van Kelecom, Marc Leblans, Joost van Dinther, Glynnis De Greve, Erwin Offeciers, Andrzej Zarowsk

    Published 2024-09-01
    “…In 2 patients, suppression was less efficient than full-band CI stimulation. Louder stimuli are generally perceived as annoying and less effective in reducing tinnitus. …”
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  20. 40

    Research on time–frequency characteristics of electromagnetic signals from coal and rock blasting based on DBO-VMD filtering by Litao WANG, Liming QIU, Menghan WEI, Dazhao SONG, Rentao GOU, Lin LIU, Shiqiang ZHONG, Tianyi XIE

    Published 2025-03-01
    “…During stable periods, information entropy, instantaneous energy, and marginal energy remain below specific thresholds, but they exhibit sudden changes during rupture events. …”
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    Article