Mostrando 2,761 - 2,780 Resultados de 31,395 Para Buscar '"geometry"', tiempo de consulta: 0.29s Limitar resultados
  1. 2761
    por Schrack, Lukas, Franosch, Thomas
    Publicado 2020
    “…We introduce irreducible memory kernels for the different relaxation channels thereby extending the projection operator technique to colloidal liquids in slit geometry. Investigating both the collective dynamics as well as the tagged-particle motion, we prove that the mode-coupling functional assumes the same form as in the Newtonian case corroborating the universality of the glass-transition singularity with respect to the microscopic dynamics.…”
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  2. 2762
    “…As a first step towards establishing an agreed upon measurement standard for rind puncture resistance this study investigates the effect of the puncturing probe’s geometry on test results. RESULTS: Results demonstrate that probe geometry has a significant impact on test results. …”
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  3. 2763
    “…Results showed that by using spontaneous social cued memory tasks, fishes were not able to take advantage of extra-visual senses to encode the spatial geometry, neither allowing them short time-periods of environmental exploration. …”
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  4. 2764
  5. 2765
  6. 2766
    “…At constant post separation and passage width, the occupation number displays a monotonic decrease with the increasing geometry ratio d(c)/w(p) or volume fraction of posts, while a maximum is observed at constant post diameter. …”
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  7. 2767
    “…[Image: see text] Machine learning techniques, specifically gradient-enhanced Kriging (GEK), have been implemented for molecular geometry optimization. GEK-based optimization has many advantages compared to conventional—step-restricted second-order truncated expansion—molecular optimization methods. …”
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  8. 2768
  9. 2769
    “…[Image: see text] Biological membranes have distinct geometries that confer specific functions. However, the molecular mechanisms underlying the phenomenological geometry/function correlations remain elusive. …”
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  10. 2770
  11. 2771
  12. 2772
    “…To circumvent this difficulty, the Chernoff Upper Bound (CUB) for larger SNR and the Fisher information at low SNR are derived and studied, based on information geometry theory. The tightest CUB is reached for the value minimizing the error exponent, denoted by [Formula: see text]. …”
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  13. 2773
    “…This paper proposes a radar target detection algorithm based on information geometry. In particular, the correlation of sample data is modeled as a Hermitian positive-definite (HPD) matrix. …”
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  14. 2774
    “…This paper presents a covariance matrix estimation method based on information geometry in a heterogeneous clutter. In particular, the problem of covariance estimation is reformulated as the computation of geometric median for covariance matrices estimated by the secondary data set. …”
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  15. 2775
    por Kim, Eun-jin
    Publicado 2018
    “…We provide such a tool based on information geometry by quantifying the similarity and disparity between Probability Density Functions (PDFs) by a metric such that the distance between two PDFs increases with the disparity between them. …”
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  16. 2776
    “…Simulation experiments show that the proposed spectrum sensing method based on deep neural network and information geometry has better performance in terms of sensing precision.…”
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  17. 2777
  18. 2778
    “…The story of positive geometry of massless scalar theories was pioneered in [1] in the context of bi-adjoint ϕ(3) theories. …”
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  19. 2779
    “…In contrast to the cable, we find that for the sphere geometry (1) the voltage profile across the cell depends critically on the electrode geometry, and (2) the charging and discharging can be much faster than the membrane time constant; however, (3) voltage clamp experiments will incur similar distortion as in the cable case. …”
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  20. 2780
    por Kampczyk, Arkadiusz
    Publicado 2020
    “…Surveying is essential to prepare and control the geometry of the visibility triangles used at RLCs. …”
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