Results 161 to 170 of about 7,362 (303)

Controllable Intrinsic Surface Pattern Generation Using Slime Mold Simulations

open access: yesComputer 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
wiley   +1 more source

Time-nonlocal evolution equations [PDF]

open access: yes
Time-nonlocal evolution equations (EEs) are popular theoretical and applied models that introduce time-heterogeneity and memory effects in the classical heat equation.
Toniazzi, Lorenzo
core  

A Semi‐Analytical Energy Model for Particle‐Based Fluid Simulation Involving Complex Moving Boundaries

open access: yesComputer Graphics Forum, EarlyView.
Abstract While semi‐analytical boundary handling techniques have proven effective for modeling particle‐based fluid‐solid interactions, they can become unstable when applied to mesh boundaries undergoing dynamic motion or featuring complex, sharp geometries.
Junyuan Liu   +5 more
wiley   +1 more source

Unfixing Place: Time and Value in the Anthropology of Food

open access: yesCulture, Agriculture, Food and Environment, EarlyView.
ABSTRACT Although many anthropologists have engaged with the political and economic work of “place” in qualifying and working with food, time has rarely featured substantively in the economic and political life of the comestible. Gathering themes from my ethnographic research in Northern Italy and excavation time in anthropological scholarship on food,
Janita Van Dyk
wiley   +1 more source

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