نتایج جستجو برای: beek

تعداد نتایج: 214  

2005
M. Buchwitz R. de Beek S. Noël J. P. Burrows H. Bovensmann H. Bremer P. Bergamaschi S. Körner M. Heimann

Carbon monoxide, methane and carbon dioxide columns retrieved from SCIAMACHY by WFM-DOAS: year 2003 initial data set M. Buchwitz, R. de Beek, S. Noël, J. P. Burrows, H. Bovensmann, H. Bremer, P. Bergamaschi, S. Körner, and M. Heimann Institute of Environmental Physics (IUP), University of Bremen FB1, Bremen, Germany Institute for Environment and Sustainability, Joint Research Centre (EC-JRC-IES...

2014
L. Sprong R. van Beek E. van der Vries

Van Baalen, C.A., C. Els, L. Sprong, R. van Beek, E. van der Vries, A.D.M.E. Osterhaus 6 and G.F. Rimmelzwaan 7 1 Viroclinics Biosciences, Rotterdam, The Netherlands; 2 Erasmus MC Department of 8 Viroscience, Rotterdam, The Netherlands. 9 10 # Address correspondence to: [email protected] 11 12 Institutional addresses: 13 Viroclinics Biosciences; Marconistraat 16; 3029 AK Rotterdam; The Net...

2007
Nina Narodytska Toby Walsh

In rostering problems, we need to find a schedule that satisfies various constraints. Ergonomic constraints, that place restrictions on a number of consecutive days, are common (Bourdais, Galinier, & Pesant 2003) . To model such rules, several global constraints have been introduced. For example, the STRETCH constraint (Hellsten, Pesant, & Beek 2004) is useful for limiting the length of stretch...

Journal: :Physical review 2021

We studied flux pinning in exfoliated FeTe$_{0.6}$Se$_{0.4}$ thin-film devices with a thickness $d$ from 30 to 150 nm by measuring the critical current density $J_{\mathrm{c}}$. In bulk FeTe$_{0.6}$Se$_{0.4}$, has been discussed framework of weak collective pinning, while there is little knowledge on mechanism region. From dependence $J_{\mathrm{c}}$ at fixed magnetic field 1 T, we found that s...

2002
Hai Xiang Lin A. Cosman Arnold Heemink J. Stijnen P. van Beek

Particle methods are an important technique for simulating transport phenomena such as the transport of pollutants in coastal waters. Particle methods can quite accurately predict the pollutant transport in cases of steep concentration gradients after the pollutant has just entered into the water, whereas conventional numerical methods such as finite difference and finite volume methods may hav...

Journal: :Human movement science 2004
Ken Hashizume Tomoyuki Matsuo

Beek and van Santvoord [Beek, P. J., & van Santvoord, A. A. M. (1992). Journal of Motor Behavior, 24, 85-94] proposed a three-stage model of learning to juggle based on group analyses of temporal measures. Here, we examined in detail how the temporal and spatial features of juggling evolved in eight individual participants progressing from the second to the third stage of learning. During the s...

Journal: :Physical review 2021

We studied flux pinning in exfoliated FeTe$_{0.6}$Se$_{0.4}$ thin-film devices with a thickness $d$ from 30 to 150 nm by measuring the critical current density $J_{\mathrm{c}}$. In bulk FeTe$_{0.6}$Se$_{0.4}$, has been discussed framework of weak collective pinning, while there is little knowledge on mechanism region. From dependence $J_{\mathrm{c}}$ at fixed magnetic field 1 T, we found that s...

Journal: :IEEE Trans. Circuits Syst. Video Techn. 2003
Ghassan Al-Regib Yücel Altunbasak Russell M. Mersereau

Two-dimensional mesh-based models provide a good alternative to motion estimation and compensation. The estimation of the best node-point motion vectors is a challenging task. To this effect, Nakaya and Harashima proposed a hexagonal matching procedure. Toklu et al. improved the hexagonal search algorithm in terms of both motion-estimation accuracy and computational complexity by employing a hi...

1999
Kostas Stergiou Toby Walsh

We perform a comprehensive theoretical and experimental analysis of the use of all-diierent constraints. We prove that generalized arc-consistency on such constraints lies between neighborhood inverse consistency and, under a simple restriction, path inverse consistency on the binary representation of the problem. By generalizing the arguments of Kondrak and van Beek, we prove that a search alg...

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