Results 11 to 20 of about 20,875,315 (249)
The two-dimensional Kolmogorov-Smirnov test [PDF]
Goodness-of-fit statistics measure the compatibility of random samples against some theoretical probability distribution function. The classical one-dimensional Kolmogorov-Smirnov test is a non-parametric statistic for comparing two empirical ...
Lopes, RHC, Reid, ID, Hobson, PR
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Kinematics of interacting solitons in two-dimensional space [PDF]
A simple kinematic approach to the description of the interaction between solitons is developed. It is applicable to both integrable and non-integrable two-dimensional models, including those commonly used for studying the surface and internal oceanic ...
Ostrovsky, L.A., Stepanyants, Y. A.
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An analytical, phenomenological and numerical study of geophysical and magnetohydrodynamic turbulence in two dimensions [PDF]
In this thesis I study a variety of two-dimensional turbulent systems using a mixed analytical, phenomenological and numerical approach. The systems under consideration are governed by the two-dimensional Navier-Stokes (2DNS), surface quasigeostrophic
Blackbourn, Luke A. K.
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The electrical, thermal, and thermoelectric properties of black phosphorus
Black phosphorus (BP) as a two-dimensional semiconductor has attracted tremendous interest in physics, chemistry, biology, and engineering fields. BP has a thickness-dependent bandgap and high carrier mobility, and its puckered honeycomb layer structure ...
Yanli Zhang +6 more
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Phase‐Changing Microcapsules Incorporated with Black Phosphorus for Efficient Solar Energy Storage
A new solar energy storage system is designed and synthesized based on phase‐changing microcapsules incorporated with black phosphorus sheets (BPs). BPs are 2D materials with broad light absorption and high photothermal performance, which are synthesized
Hao Huang +5 more
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Summary: Lithium selenium (Li-Se) batteries have attracted increasing interest for its high theoretical volumetric capacities up to 3,253 Ah L−1. However, current studies are largely limited to electrodes with rather low mass loading and low areal ...
Jian Zhou +10 more
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Two-Dimensional Motion Perception in Flies [PDF]
Borst A, Egelhaaf M, Seung HS. Two-Dimensional Motion Perception in Flies. Neural Computation. 1993;5(6):856-868.We study two-dimensional motion perception in flies using a semicircular visual stimulus.
Egelhaaf, M. +8 more
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Thickness‐dependent chemical and physical properties have gained tremendous interest since the emergence of two‐dimensional (2D) materials. Despite attractive prospects, the thickness‐controlled synthesis of ultrathin nanosheets remains an outstanding ...
Huifang Ma +12 more
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Holographic Convergent Electron Beam Diffraction (CBED) Imaging of Two-dimensional Crystals
Convergent beam electron diffraction (CBED) performed on two-dimensional (2D) materials recently emerged as a powerful tool to study structural and stacking defects, adsorbates, atomic 3D displacements in the layers, and the interlayer distances.
S. J. Haigh +5 more
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Vortical control of forced two-dimensional turbulence [PDF]
A new numerical technique for the simulation of forced two-dimensional turbulence (Dritschel and Fontane, 2010) is used to examine the validity of Kraichnan-Batchelor scaling laws at higher Reynolds number than previously accessible with classical pseudo-
Fontane, Jérôme +8 more
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