Results 91 to 100 of about 1,252,466 (233)
Criminology &Public Policy, EarlyView.Abstract Research Summary Ron Clarke argued that crime prevention must be tailored to the specific situations in which crime occurs. Central to this principle are the characteristics of places: the access, responsibility, and guardianship features of a place shape who is present, for what purpose, and under whose supervision and, therefore, whether ...
Eon Kim, Kate Bowers, Shane D. Johnson
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Controllable Intrinsic Surface Pattern Generation Using Slime Mold Simulations
Computer Graphics Forum, EarlyView.Abstract Surface‐based pattern simulations have proven valuable for texture design and scientific visualization, but existing methods face several limitations. Most simulations either target a narrow range of pattern types (e.g. spots, branching) or support a broad range of patterns at the cost of time‐consuming parameter tuning.
Jeffrey Layton +2 more
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Advanced Nonlinear StudiesThe purpose of this paper is to investigate the principal spectral theory and asymptotic behavior of the spectral bound for cooperative nonlocal dispersal systems, specifically focusing on the case where partial diffusion coefficients are zero, referred ...
Zhang Lei
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Volumetric Inverse Rendering via Neural Radiative Transfer
Computer Graphics Forum, EarlyView.Abstract Volumetric inverse rendering seeks to recover the optical properties of participating media from images. Existing approaches either rely on differentiable stochastic light transport simulation, which require substantial algorithmic effort, or use simplified models that fail to capture global illumination.
Ntumba Elie Nsampi +4 more
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Numerical Solutions Of The Nonlocal Problems For The Diffusion Partial Differential Equations
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017 In this work, we use the explicit and the implicit finite-difference methods to solve the nonlocal problem that consists of the diffusion equations together with nonlocal conditions.
Reem. M. Kubba
doaj
KPI‐NeRF: Hyperspectral Neural Radiance Fields from a Single Kaleidoscopic Plenoptic Image
Computer Graphics Forum, EarlyView.KPI‐NeRF reconstructs hyperspectral light field images from a single kaleidoscopic plenoptic image. By leveraging neural radiance fields, it enables high‐quality spectral and angular de‐multiplexing for dynamic scene capture. Abstract Plenoptic imaging has excessive sampling requirements associated with the high dimensionality of the desired data.
Erqi Huang +3 more
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Dynamics analysis of a nonlocal diffusion dengue model. [PDF]
Sci Rep, 2023 Chang K, Zhang Z, Liang G.
europepmc +1 more source
A uniqueness result for an inverse problem in a space-time fractional diffusion equation
Electronic Journal of Differential Equations, 2013 Fractional (nonlocal) diffusion equations replace the integer-order derivatives in space and time by fractional-order derivatives. This article considers a nonlocal inverse problem and shows that the exponents of the fractional time and space ...
Salih Tatar, Suleyman Ulusoy
doaj
Mathematical analysis on an age-structured SIS epidemic model with nonlocal diffusion. [PDF]
J Math Biol, 2021 Kang H, Ruan S.
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Beyond the Wind: Mapping Externalities and Their Role in Shaping Willingness To Pay for Wind Energy
Journal of Economic Surveys, EarlyView.ABSTRACTWind power plays a central role in global low‐carbon energy transitions, offering significant environmental benefits through reduced greenhouse gas emissions and decreased reliance on fossil fuels. Yet, local opposition to wind projects persists, often driven by perceived externalities affecting communities and landscapes. This study conducts a
Gianluigi De Pascale +3 more
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