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Tian, H.Y. (author), Cai, H.M. (author), Xu, X. (author), Lai, J.H. (author)
Removing noise effectively without destroying important fine structure is a challenging problem in image processing. Among many techniques, diffusion method is shown to be attractive due to its rigorous mathematical background and efficiency. In this paper we propose a well-balanced diffusion method by redefining the diffusion and regularization...
conference paper 2011
document
Li, K. (author), Huang, R. (author), Phang, S.K. (author), Lai, S. (author), Wang, F. (author), Tan, P. (author), Chen, B.M. (author), Lee, T.H. (author)
In this paper, we propose an approach to autonomously control a quadrotor micro aerial vehicle (MAV). With take-off weight of 50 g and 8-min flight endurance, the MAV platform codenamed ‘KayLion’ developed by the National University of Singapore (NUS) is able to perform autonomous flight with pre-planned path tracking. The vision-based...
conference paper 2014
document
Ting, F. (author), Reimnitz, J. (author), Auch, M. (author), Lai, W. (author)
The instantaneous turbulent velocity fields under plunging regular waves were measured in a wave flume using the volumetric three-component velocimetry (V3V) technique. The measurement volume was approximately 140 mm long, 140 mm wide, and 85 mm high extending from the bottom of a plane slope to the wave trough level. The aerated water was...
conference paper 2013
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Murray, Gabriel (author), Hung, H.S. (author), Keyton, Joann (author), Lai, Catherine (author), Lehmann-Willenbrock, Nale (author), Oertel, Catharine (author)
Over the last decade, the study of group behavior for multimodal interaction technologies has increased. However, we believe that despite its potential benefits on society, there could be more activity in this area. The aim of this workshop is create a forum for more interdisciplinary dialogue on this topic to enable the acceleration of...
conference paper 2018
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Lai, C. (author)
doctoral thesis 2008
document
Lai, J. (author)
doctoral thesis 1995
document
Harol, A. (author), Lai, C. (author), Pezkalska, E. (author), Duin, R.P.W. (author)
journal article 2007
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Mueller, F. (author), Schouten, R.N. (author), Brauns, M. (author), Gang, T. (author), Lim, W.H. (author), Lai, N.S. (author), Dzurak, A.S. (author), Van der Wiel, W.G. (author), Zwanenburg, F.A. (author)
We report the characterisation of printed circuit boards (PCB) metal powder filters and their influence on the effective electron temperature which is as low as 22 mK for a quantum dot in a silicon MOSFET structure in a dilution refrigerator. We investigate the attenuation behaviour (10 MHz–20 GHz) of filter made of four metal powders with a...
journal article 2013
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Lai, C. (author), Reinders, M.J.T. (author), Van't Veer, L.J. (author), Wessels, L.F.A. (author)
journal article 2006
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Lai, C. (author), Horlings, H.M. (author), Van De Vijver, M.J. (author), Van Beers, E.H. (author), Nederlof, P.M. (author), Wessels, L.F.A. (author), Reinders, M.J.T. (author)
journal article 2007
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Ederveen, A. (author), Lai, Y. (author), Van Driel, M.A. (author), Gerats, T. (author), Peters, J.L. (author)
Background Crossing over assures the correct segregation of the homologous chromosomes to both poles of the dividing meiocyte. This exchange of DNA creates new allelic combinations thus increasing the genetic variation present in offspring. Crossovers are not uniformly distributed along chromosomes; rather there are preferred locations where...
journal article 2015
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Lai, C. (author), Reinders, M.J. (author), Van 't Veer, L.J. (author), Wessels, L.F. (author)
journal article 2006
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Rossen, W.R. (author), Venkatraman, A. (author), Johns, R.T. (author), Kibodeaux, K.R. (author), Lai, H. (author), Moradi Tehrani, N. (author)
The method of characteristics, or fractional-flow theory, is extremely useful in understanding complex Enhanced Oil Recovery (EOR) processes and in calibrating simulators. One limitation has been its restriction to Newtonian rheology except in rectilinear flow. Its inability to deal with non-Newtonian rheology in polymer and foam EOR has been a...
journal article 2011
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Bose, Neil (author), Lai, Peter S.K. (author)
journal article 1989
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Bessas, D. (author), Maschek, M. (author), Yibole, . (author), Lai, J. (author), Souliou, S. M. (author), Dugulan, A.I. (author), Sergueev, I. (author), van Dijk, N.H. (author), Brück, E.H. (author)
The lattice dynamics in MnFe0.95Si0.50P0.50 were investigated experimentally using Fe57 nuclear inelastic scattering and inelastic x-ray scattering across the first-order magnetic transition which occurs close to room temperature. The lattice dynamics characterization was supported by a macroscopic magnetic characterization, an x-ray...
journal article 2018
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Lai, J. (author), Huang, B. (author), Miao, X.F. (author), Nguyên, V.T. (author), You, X. (author), Maschek, M. (author), van Eijck, L. (author), Zeng, D. (author), van Dijk, N.H. (author), Brück, E.H. (author)
Approaching the border of the first order transition and second order transition is significant to optimize the giant magnetocaloric materials performance. The influence of vanadium substitution in the Mn<sub>1.2-x</sub>V<sub>x</sub>Fe<sub>0.75</sub>P<sub>0.5</sub>Si<sub>0.5</sub> alloys is investigated for annealing temperatures of 1323,...
journal article 2019
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Licht, A. (author), Dupont-Nivet, G. (author), Pullen, A. (author), Kapp, P. (author), Abels, H.A. (author), Lai, Z. (author), Guo, Z. (author), Abell, J. (author), Giesler, D. (author)
The onset of modern central Asian atmospheric circulation is traditionally linked to the interplay of surface uplift of the Mongolian and Tibetan-Himalayan orogens, retreat of the Paratethys sea from central Asia and Cenozoic global cooling. Although the role of these players has not yet been unravelled, the vast dust deposits of central...
journal article 2016
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Lai, K.K. (author), Stone, D.M. (author), Hattersley, R.T. (author)
Model studies formed a basis for investigating the hydraulics of bywash spillways for farm darns When constructed in natural earth such spillways are trapezoidal in cross section The surface of the spillway needs protection from scour and this protection is usually in the form of grass. These tests extended to variations in spillway geometry and...
report 1966
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Lai, J. (author), Schijve, J. (author)
report 1989
document
Schijve, J. (author), Lai, J. (author)
report 1989
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