Showing 141 - 160 results of 950 for search 'Disturbed (band)', query time: 0.18s Refine Results
  1. 141

    HyCloudX: A Multibranch Hybrid Segmentation Network With Band Fusion for Cloud/Shadow by Ziwei Hu, Liguo Weng, Min Xia, Kai Hu, Haifeng Lin

    Published 2024-01-01
    “…However, the complexity of cloud/shadow shapes, and noise disturbances (such as snow and ice, buildings, complex backgrounds, and atmospheric optics) make this task challenging. …”
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  2. 142
  3. 143

    Medium-Scale Traveling Ionospheric Disturbances and Plasma Bubbles Observed by an All-Sky Airglow Imager at Yonaguni, Japan by Tadahiko Ogawa, Yuichi Otsuka, Kazuo Shiokawa, Takuya Tsugawa, Akinori Saito, Kazuaki Hoshinoo, Keisuke Matunaga, Minoru Kubota, Mamoru Ishii

    Published 2009-01-01
    “…The imager detected medium-scale traveling ionospheric disturbances (MSTIDs) for about 7 hours on the night of 26 May 2006. …”
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  4. 144

    Disturbances Brought about by Human Activities in Relation to the Eco-Environment of the Main Stream of the Tarim River, 2000–2020 by Yabo Zhao, Weiwei Zhang, Cansong Li, Shifa Ma, Xiwen Zhang, Haiyan Jiang

    Published 2022-03-01
    “…Further, cultivated land experienced the largest increase, which, in turn, brought about the most significant disturbance to the eco-environment. High disturbance index values presented a patchy distribution in the west of the main stream of the Tarim River and formed bands and dots in the east; the area of land characterized by high and moderate disturbance index values increased, with growth areas taking on a scattered distribution of patches, bands, and dots without significant spatial continuity. (2) The total ESV increased, indicating the quality of the eco-environment improved. …”
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  5. 145

    First Detection of Global Ionospheric Disturbances Associated with the Most Powerful Gamma Ray Burst GRB221009A by Sujay Pal, Yasuhide Hobara, Alexander Shvets, Peter Wilhelm Schnoor, Masashi Hayakawa, Oleksandr Koloskov

    Published 2023-01-01
    “…We present the first report of global ionospheric disturbances due to the most powerful Gamma Ray Burst GRB221009A occurred on 9 October 2022. …”
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  6. 146
  7. 147

    Analysis of daytime medium-scale traveling ionospheric disturbances by two-dimensional maps of total electron content perturbation and ionograms by R.O. Sherstyukov, A.D. Akchurin

    Published 2017-09-01
    “…The ionograms show that during the moving of plasma depletion band (overhead ionosonde) the F2 peak frequency is the highest, and vice versa, for the plasma enhancement band, the F2 peak frequency is the lowest. …”
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  8. 148

    Clear-Air Turbulence (CAT) Identification with X-Band Dual Polarimetric Radar Based on Bayesian Approach by Jianli Ma, Li Luo, Mingxuan Chen, Siteng Li

    Published 2021-12-01
    “…The echo of weather radar is seriously disturbed by clear-air turbulence echo (CAT) which needs identifying and eliminating to improve the data quality of weather radar. …”
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  9. 149
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  11. 151

    Forest Disturbances and Regrowth Assessment Using ALOS PALSAR Data from 2007 to 2010 in Vietnam, Cambodia and Lao PDR by Stéphane Mermoz, Thuy Le Toan

    Published 2016-03-01
    “…The deforestation rate in Vietnam has been among the highest in the tropics in the last few decades, and those in Cambodia and Lao are increasing rapidly. L-band ALOS PALSAR mosaic data were used for the detection of forest disturbances and regrowth, because L-band SAR intensities are sensitive to forest aboveground biomass loss. …”
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  12. 152

    Climate, human disturbance and geometric constraints drive the elevational richness pattern of birds in a biodiversity hotspot in southwest China by Xinyuan Pan, Dan Liang, Wei Zeng, Yiming Hu, Jianchao Liang, Xinwen Wang, Scott K. Robinson, Xu Luo, Yang Liu

    Published 2019-04-01
    “…We also calculated the Area, MDE (the mid-domain effect), NDVI (the normalized difference vegetation index), habitat heterogeneity and human disturbance for each 300-m band. We then used multiple regression analysis to test the explanatory power of different factors for the elevational richness patterns of overall, endemic, non-endemic, large-ranged, and small-ranged birds. …”
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  13. 153
  14. 154

    Flow disturbance suppression for pneumatic anti-vibration apparatus by central pattern generator using reciprocal inhibition oscillator model by Sho KASHIWAZAKI, Shinji WAKUI

    Published 2019-09-01
    “…Therefore, the band-pass filter in CPG using RIO model is redesigned to be broadband, and the disturbance can be suppressed without declining performance even when the disturbance period changes. …”
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  15. 155

    Feedforward Control Based on Error and Disturbance Observation for the CCD and Fiber-Optic Gyroscope-Based Mobile Optoelectronic Tracking System by Yong Luo, Wei Ren, Yongmei Huang, Qiunong He, Qiongyan Wu, Xi Zhou, Yao Mao

    Published 2018-09-01
    “…Although the FOG-based velocity loop could enhance the ADA of the system, it is still insufficient in the case of some uncertain disturbances. In this paper, a feedforward control method based on the results of error and disturbance observation was proposed. …”
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  16. 156

    Numerical Investigation on the Response Characteristics of Hypersonic Boundary Layer under Different Types of Finite Amplitude Pulse Disturbance Waves by X. Tang, J. Yu, H. Zhang, H. Li, M. Shi

    Published 2021-01-01
    “…For the three cases of pulse wave, the main mode group attenuation phenomenon which narrows the disturbance frequency band exists in the boundary layer. …”
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  19. 159

    A feasibility study of pre-sleep audio and visual alpha brain entrainment for people with chronic pain and sleep disturbance by Stephen J. Halpin, Stephen J. Halpin, Alexander J. Casson, Nicole K. Y. Tang, Anthony K. P. Jones, Rory J. O’Connor, Manoj Sivan, Manoj Sivan

    Published 2023-02-01
    “…IntroductionChronic pain and sleep disturbance are bi-directionally related. Cortical electrical activity in the alpha frequency band can be enhanced with sensory stimulation via the phenomenon of entrainment, and may reduce pain perception. …”
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  20. 160

    Low power switched-resistor band-pass filter for neural recording channels in 130nm CMOS by Francesco Centurelli, Alessandro Fava, Pietro Monsurrò, Giuseppe Scotti, Pasquale Tommasino, Alessandro Trifiletti

    Published 2020-08-01
    “…The central frequency of the passband is set to 375Hz and the quality factor to 5 to properly process the neural signals related to the onset of epileptic seizure, and to strongly attenuate all the out of band biological signals and electrical disturbances. …”
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