Zobrazeno 1 - 10
of 11 733
pro vyhledávání: '"A. Wiersma"'
Autor:
Victoria N. Tedjawirja, Ruth M.A. Bulder, Jan H.N. Lindeman, Jaap F. Hamming, Susan van Dieren, Ron Balm, Mark J.W. Koelemay, G.P. Akkersdijk, G.J. Boer, L.H. Bouwman, J. Diks, J.W. Elshof, R.H. Geelkerken, G.H. Ho, P.T. den Hoed, B.P. Keller, J.W. Klunder, O.H. Koning, R.R. Kruse, J.H. Lardenoye, M.S. Lemson, S.J.G. Leeuwerke, F.T. van der Linden, M.E. Pierie, H.P. van ’t Sant, O. Schouten, S.M. Schreuder, R.M. The, L. van Silfhout, R.B. van Tongeren, P.W. Vriens, A.M. Wiersema, A. Wiersma, C.J. Zeebregts
Publikováno v:
EJVES Vascular Forum, Vol 57, Iss , Pp 17-27 (2022)
Objective: The aim of this study was to identify risk factors for 90 day death after elective open surgical repair (OSR) of abdominal aortic aneurysms (AAAs) in women. Methods: This was a multicentre case control study. The nationwide Dutch Surgical
Externí odkaz:
https://doaj.org/article/f0136c17145b487d875c4ad2d46a3d25
Let $G$ be a countable group and $\mu$ a probability measure on $G$. We build a new framework to compute asymptotic quantities associated with the $\mu$-random walk on $G$, using methods from harmonic analysis on groups and Banach space theory, most
Externí odkaz:
http://arxiv.org/abs/2410.19689
Autor:
Wiersma, Ruben, Philip, Julien, Hašan, Miloš, Mullia, Krishna, Luan, Fujun, Eisemann, Elmar, Deschaintre, Valentin
Relightable object acquisition is a key challenge in simplifying digital asset creation. Complete reconstruction of an object typically requires capturing hundreds to thousands of photographs under controlled illumination, with specialized equipment.
Externí odkaz:
http://arxiv.org/abs/2406.17774
Autor:
Pini, Ernesto, Naglič, Peter, Bürmen, Miran, Gatto, Alexander, Schäfer, Henrik, Wiersma, Diederik S., Pattelli, Lorenzo
Publikováno v:
Advanced Photonics Nexus 3 (5), 056017 (2024)
Structurally anisotropic materials are ubiquitous in several application fields, yet their accurate optical characterization remains challenging due to the lack of general models linking their scattering coefficients to the macroscopic transport obse
Externí odkaz:
http://arxiv.org/abs/2403.19558
Purpose. To alleviate the manual contouring burden, deep learning (DL) based automated contouring has been explored. However, due to the poor contrast resolution of preclinical irradiator CBCT, these methods have been limited to high contrast - minim
Externí odkaz:
http://arxiv.org/abs/2402.02469
Autor:
Pini, Ernesto, Martelli, Fabrizio, Gatto, Alexander, Schäfer, Henrik, Wiersma, Diederik S., Pattelli, Lorenzo
Publikováno v:
Physical Review Research 6, 023051 (2024)
Anisotropic light transport is extremely common among scattering materials, yet a comprehensive picture of how macroscopic diffusion is determined by microscopic tensor scattering coefficients is not fully established yet. In this work, we present a
Externí odkaz:
http://arxiv.org/abs/2401.14068
Autor:
Bruno, Mauro Daniel Luigi, Lio, Giuseppe Emanuele, Ferraro, Antonio, Nocentini, Sara, Papuzzo, Giuseppe, Forestiero, Agostino, Desiderio, Giovanni, De Santo, Maria Penelope, Wiersma, Diederik Sybolt, Caputo, Roberto, Golemme, Giovanni, Riboli, Francesco, Barberi, Riccardo Cristoforo
The development of new anti-counterfeiting solutions is a constant challenge and involves several research fields. Much interest is devoted to systems that are impossible to clone, based on the Physical Unclonable Function (PUF) paradigm. In this wor
Externí odkaz:
http://arxiv.org/abs/2308.11000
Publikováno v:
SIGGRAPH 2023 Conference Proceedings
We introduce a geometric multigrid method for solving linear systems arising from variational problems on surfaces in geometry processing, Gravo MG. Our scheme uses point clouds as a reduced representation of the levels of the multigrid hierarchy to
Externí odkaz:
http://arxiv.org/abs/2307.04886
Autor:
Riboli, F., Kononchuk, R., Tommasi, F., Boschetti, A., Suwunnarat, S., Anisimov, I., Vitebskiy, I., Wiersma, D. S., Cavalieri, S., Kottos, T., Chabanov, A. A.
The application of parity-time (PT) symmetry in optics, especially PT-symmetry breaking, has attracted considerable attention as a novel approach to controlling light propagation. Here, we report optical limiting by two coupled optical cavities with
Externí odkaz:
http://arxiv.org/abs/2306.01132
Autor:
Pini, Ernesto, Mazzamuto, Giacomo, Riboli, Francesco, Wiersma, Diederik S., Pattelli, Lorenzo
Publikováno v:
Physical Review Research, 6(3), L032026 (2024)
Transport processes underpin a multitude of phenomena, ranging from the propagation of atoms on lattices, to the mobility patterns of microorganisms and earthquakes, to name a few. The dynamics of these processes is very rich and key to understanding
Externí odkaz:
http://arxiv.org/abs/2304.02773