Results 91 to 100 of about 73,359 (212)

Embedding Optimization of Layouts via Distortion Minimization

Computer Graphics Forum, EarlyView.
Abstract Given an embedding of a layout in the surface of a target mesh, we consider the problem of optimizing the embedding geometrically. Layout embeddings partition the surface into multiple disk‐like patches, making them particularly useful for parametrization and remeshing tasks, such as quad‐remeshing, since these problems can then be solved on ...
A. Heuschling, I. Lim, L. Kobbelt
wiley   +1 more source

An aerial view of the ITER construction site in Cadarache, France.

, 2009
© Agence ITER France © Vision du CielAn aerial view of the ITER construction site, looking North.
Agence ITER France
core  

Assessment of runaway electron beam termination and impact in ITER

Publisher Copyright: © 2024 The Author(s). Published by IOP Publishing Ltd on behalf of the IAEA. All rights reserved.The vertical motion and shrinking of the cold plasma column after a tokamak disruption leads to a natural decrease in the edge safety ...
Artola, F. J., Bergström, H., M. Hoelzl, M. Lehnen, Särkimäki, K., Bandaru, V., Lehnen, M., the JOREK Team, K. Särkimäki, , JOREK Team, Hoelzl, M., H. Bergström, V. Bandaru, F.J. Artola   +13 more
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Biosorption of heavy metals from wastewater via agro waste derived biosorbents emphasizing mechanisms kinetics isotherm models and modification strategies

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Heavy-metal contamination remains a critical environmental issue due to the persistence and toxicity of metals such as Pb, Cd, Cr, Ni, and Mn. Agricultural waste–derived biosorbents have emerged as cost-effective and sustainable alternatives to ...
Soumyashree Parida, Lala Behari Sukla, D. P. Krishna Samal   +2 more
doaj   +1 more source

Individualized Pathfinding in Rugged Open Terrains Using Semantic Navigation Meshes

Computer Graphics Forum, EarlyView.
We introduce semantic navigation meshes for complex outdoor terrains, partitioning space into regions with coherent semantic properties like slope or vegetation density. The resulting graphs enable efficient pathfinding with agent‐specific, parameterized cost functions without precomputation, accelerating search while maintaining path quality close to ...
C. Creus, N. Pelechano, O. Argudo
wiley   +1 more source

FaceIt: Real‐Time On‐Device Identity‐Preserving Portrait Animation

Computer Graphics Forum, EarlyView.
A real‐time, on‐device algorithm for animating a single portrait image using detailed facial expressions and motions from a driving video achieving visual quality that can outperform even techniques with significantly higher computational overhead. Abstract Recently, significant progress has been made in generating expressive and temporally coherent ...
M. Dvorožňák, D. Sýkora, C. Curtis, B. Curless, Y. Xu, Z. Zhou, O. Sorkine‐Hornung, D. Salesin   +7 more
wiley   +1 more source

Design and first applications of the ITER integrated modelling & analysis suite [PDF]

, 2015
International audienceThe ITER Integrated Modelling & Analysis Suite (IMAS) will support both plasma operationand research activities on the ITER tokamak experiment.
Houlberg, W., Rouault, G., Sauter, O., Pinches, S. D.,, Huynh, P., Lister, J. B., Pinches, Simon, S.D., Huynh, P.,, Pinches, Simon,, Huynh, Philippe, Manduchi, G., Guillerminet, B.,, Pinches, S. D., Lister, Jonathan,, Hosokawa, Masanari, Lister, Jonathan, J.B., Casper, T.,, Kim, S. H., Imbeaux, F.,, Strand, Pär,, Casper, Thomas, T., Buravand, Y., Duval, Basil, Casper, T., Duval, B.,, Houlberg, Wayne, Owsiak, Michal, Duval, B., Lister, J. B.,, Hosokawa, M.,, Kim, S. H.,, Plociennik, M.,, Sauter, O.,, Manduchi, G.,, Strand, Pär, Rouault, Guy, Sauter, Olivier, Guillerminet, B., Buravand, Y.,, Palak, B., Owsiak, M.,, Rouault, G.,, Houlberg, W.,, Imbeaux, F., Plociennik, M., Strand, P., Palak, B.,, Strand, P\ue4r, Plociennik, Marcin, Owsiak, M., Kim, Sun-Hee, Palak, Bartek, Casper, Thomas,, Hosokawa, M., Imbeaux, Frédéric   +54 more
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Primal SPH Solver for Strongly Coupled Multiphase Simulations with High Density Ratios

Computer Graphics Forum, EarlyView.
Abstract In recent years, the Smoothed Particle Hydrodynamics (SPH) approach has been increasingly used for multiphase simulations involving interactions between diverse materials. A critical component of an SPH simulator is the pressure solver, which not only facilitates the simulation of compressible or incompressible fluids but also handles contact ...
Jan Bender, Stefan Rhys Jeske, Timna Böttcher, Fabian Löschner   +3 more
wiley   +1 more source

Glucose-insulin system dynamics in type-I diabetes patient based on Aquila Optimization-Tilt Integral-Derivative-Filter (AO-TIDF) approach

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This study illustrates the conceptual framework of Aquila Optimization-Tilt Integral-Derivative-Filter (AO-TIDF) for managing the recommended insulin dosages to interaction in Type-I Diabetes Mellitus (TIDM) patients using an Artificial Pancreas (AP) for
Akshaya Kumar Patra, Smitta Ranjan Dutta, Alok Kumar Mishra   +2 more
doaj   +1 more source

Fluid Control with Localized Spacetime Windows

Computer Graphics Forum, EarlyView.
Abstract We present a physics‐based fluid control method utilizing localized spacetime windows, extending force‐based fluid control to substantially larger simulation scales. In many practical editing scenarios, user‐specified objectives affect only a small region of an otherwise satisfactory simulation, resulting in optimal control force distributions
Y. Chen, D. I. W. Levin, T. R. Langlois
wiley   +1 more source