Mostrando 621 - 640 Resultados de 13,386 Para Buscar '"Harmonization', tiempo de consulta: 0.22s Limitar resultados
  1. 621
    por Branding, Volker
    Publicado 2020
    “…We study the evolution equations for a regularized version of Dirac-harmonic maps from closed Riemannian surfaces. We establish the existence of a global weak solution for the regularized problem, which is smooth away from finitely many singularities. …”
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  2. 622
    “…Intricate patterns of cell shape can be analyzed and classified using advanced shape descriptors, including spherical harmonics (SPHARM). Though SPHARM have been used to analyze and classify migrating cells, such classification did not exploit SPHARM spectra in their dynamics. …”
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  3. 623
  4. 624
    “…The Teichmüller harmonic map flow is a gradient flow for the harmonic map energy of maps from a closed surface to a general closed Riemannian target manifold of any dimension, where both the map and the domain metric are allowed to evolve. …”
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  5. 625
  6. 626
    “…The contribution of this paper is to show the opportunities for using the compressive sensing (CS) technique for detecting harmonics in a frequency sparse signal. The signal in a ship’s electrical network, polluted by harmonic distortions, can be modeled as a superposition of a small number of sinusoids and the discrete Fourier transform (DFT) basis forms its sparse domain. …”
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  7. 627
    “…The Fourier decomposition and harmonic analysis on ER visits and meteorological variables involve frequency, period, and power of all harmonics. …”
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  8. 628
    por Li, Xuecao, Zhou, Yuyu, Zhao, Min, Zhao, Xia
    Publicado 2020
    “…In this study, we generated an integrated and consistent NTL dataset at the global scale by harmonizing the inter-calibrated NTL observations from the DMSP data and the simulated DMSP-like NTL observations from the VIIRS data. …”
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  9. 629
  10. 630
    “…However, using neuroimaging data from multi-site studies requires harmonizing data across the site to avoid bias. In this work we evaluated three different harmonization techniques on the Autism Brain Imaging Data Exchange (ABIDE) dataset for age prediction analysis in two groups of subjects (i.e., controls and autism spectrum disorder). …”
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  11. 631
  12. 632
  13. 633
    “…Our harmonization algorithm does not require paired training data sets, nor spatial registration or matching spatial resolution. …”
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  14. 634
    “…Preliminary observation in this study showed that relaxation of the body could increase high-level harmonics, whereas stress could increase low-level harmonics. …”
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  15. 635
    “…Metasurfaces of gold (Au) nanoparticles on a SiO [Formula: see text]-Si substrate were fabricated for the enhancement of second harmonic generation (SHG) using electron beam lithography and lift-off. …”
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  16. 636
  17. 637
    “…The band structure and electromagnetic response of material with harmonically distributed refractive index were calculated and analyzed. …”
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  18. 638
    “…In this paper, an efficient passive wireless harmonic communication system is proposed for the real-time monitoring of the pressurized pipelines. …”
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  19. 639
  20. 640
    “…Here, we demonstrate an experimental system where an active nanoparticle immersed in a critical solution and held in an optical harmonic potential features far-from-equilibrium behavior beyond an increase of its effective temperature. …”
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