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Kapetanović, M. (author), Nunez, Alfredo (author), van Oort, N. (author), Goverde, R.M.P. (author)Hydrogen fuel cell multiple unit vehicles are acquiring a central role in the transition process towards carbon neutral trains operation in non-electrified regional railway networks. In addition to their primary role as a transport mean, these vehicles offer significant potential for applications in innovative concepts such as smart grids....abstract 2023
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- Schoonman, J. (author), Dekker, J.P. (author), Broers, J.W. (author), Kiwiet, N.J. (author) book chapter 1991
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Aghaei, Mohammadreza (author), Korevaar, Marc (author), Babal, Pavel (author), Ziar, H. (author)In this chapter, we introduce the physic principle and applications of bifacial PV technology. We present different bifacial PV cell and module technologies as well as investigate the advantages of using bifacial PV technology in the field. We describe the measurement and modeling of Albedo, which is one of the important factors for the energy...book chapter 2022
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Pavinato Olimpio, E. (author), Gomez Alvarez, D.R. (author), Youk, H.O. (author)Living systems, particularly multicellular systems, often seem hopelessly complex. But recent studies have suggested that, beneath this complexity, there may be unifying quantitative principles that are only now starting to unravel. All cells interact with their environments and with other cells. Communication among cells is a primary means for...book chapter 2017
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Sinha, Abhishek (author), Mehta, P.P. (author), Fan, Chuannan (author), Zhang, Jing (author), Marvin, Dieuwke L. (author), van Dinther, Maarten (author), Ritsma, Laila (author), Boukany, P. (author), ten Dijke, Peter (author)Epithelial to mesenchymal transition (EMT) is crucial during embryonic development, tissue fibrosis, and cancer progression. Epithelial cells that display a cobblestone-like morphology can undergo a switch to mesenchymal-like phenotype, displaying an elongated spindle shape or a fibroblast-like morphology. EMT is characterized by timely and...book chapter 2022
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Savenije, T.J. (author), Zhao, J. (author), Caselli, V.M. (author)Perovskite-based solar cells have been rapidly developed, with record power conversion efficiencies now exceeding 25%. In order to rationally improve the efficiency of these devices, it is important to understand and quantify the dynamics of the excess charge carriers.book chapter 2023
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Peng, Q. (author), Vermolen, F.J. (author), Weihs, D. (author)Cancer cell migration between different body parts is the driving force behind cancer metastasis, which causes mortality of patients. Migration of cancer cells often proceeds by penetration through narrow cavities in possibly stiff tissues. In our previous work [12], a model for the evolution of cell geometry is developed, and in the current...book chapter 2023
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Truong-Hong, Linh (author), Lindenbergh, R.C. (author)A three-dimensional (3D) geometric model of a bridge plays an important role in inspection, assessment and management of the bridge. As most bridges were built after the second world war, 3D bridge models are rarely available. A recent development in laser scanning offers a cost-efficient method to capture dense, accurate 3D topographic data...book chapter 2021
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Houwing, M. (author), Negenborn, R.R. (author), Ilic, M.D. (author), De Schutter, B. (author)With the increasing application of distributed energy resources and information technologies in the electricity infrastructure, innovative possibilities for incorporating the demand side more actively in power system operation are enabled. At the residential level energy costs could be reduced with intelligent price-based control concepts ...conference paper 2009
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Latsuzbaia, R. (author), Negro, E. (author), Koper, G.J.M. (author)Platinum nanoparticles, which are used as catalysts in Proton Exchange Membrane Fuel Cells (PEMFC), tend to degrade after long-term operation. We discriminate the following mechanisms of the degradation: poisoning, migration and coalescence, dissolution, and electrochemical Ostwald ripening. There are two ways to tackle this problem. The first...conference paper 2013
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- Annevelink, J. (author), Dewilde, P. (author), Van Leuken, T.G.R.M. (author), Fokkema, J.T. (author) conference paper 1984
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Latsuzbaia, R. (author), Negro, E. (author), Koper, G.J.M. (author)Platinum nanoparticles, which are used as catalysts in Proton Exchange Membrane Fuel Cells (PEMFC), tend to degrade after long-term operation. We discriminate the following mechanisms of the degradation: poisoning, migration and coalescence, dissolution, and electrochemical Ostwald ripening. There are two ways to tackle this problem. The first...conference paper 2013
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Brouwer, G.F. (author), Ubbels, W.J. (author), Vaartjes, A.A. (author), Te Hennepe, F. (author)At the Delft University of Technology, the Delfi-C3 3-unit Cube Sat was finalised for launch on PSLV C9. An overview is presented about manufacturing, assembly, integration and verification activities on subsystems and Proto Flight Model (PFM) until delivery for launch. Delfi-C3 is the first Dutch university satellite and the fourth Dutch...conference paper 2008
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Jagtman, H.M. (author)In case of emergencies the population in danger should be alarmed so individuals can take action to get or remain out of danger. For alarming the population the means available are limited. Many countries have outdoor sirens. They operability however is limited since the siren has only one implicit instruction to the population. This instruction...conference paper 2012
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Varbanescu, A.L. (author), Sips, H. (author), Ross, K.A. (author), Liu, Q. (author), Liu, L.K. (author), Natsev, A. (author), Smith, J.R. (author)In this paper we present a solution for efficient porting of sequential C++ applications on the Cell B.E. processor. We present our step-by-step approach, focusing on its generality, we provide a set of code templates and optimization guidelines to support the porting, and we include a set of equations to estimate the performance gain of the new...conference paper 2007
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Cottet, G.H. (author), Maitre, E. (author), Milcent, T. (author)An eulerian approach for fluid-structure coupling is presented for generic fluid-structure coupling an elastic body with an incompressible fluid. Fluid-solid interfaces are captured by a level-set method. The main features of the method are its simplicity, and its natural control of mass and energy. We are indeed able to prove an energy equation...conference paper 2006
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Küntz, M. (author), Dyskin, A. (author), Lavallée, P. (author)A steady-state flow method is used to examine micromechanisms of brittle failure in 2D elastic cracked media submitted to uniaxial compressive stress. The steady-state flow experiments were conducted with an incompressible Newtonian fluid in a Hele Shaw cell. Thin linear rubber inclusions were inserted in the cell to model preexisting cracks and...conference paper 1998
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- Jak, M.J.G. (author), Kelder, E.M. (author), Van Zomeren, R.A. (author), Schoonman, J. (author) conference paper 1996
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Greaves, D.M. (author)This work involves the application of adaptive hierarchical grids to free surface Navier-Stokes simulation of viscous waves in a stationary tank and their interaction with a cylinder. Adapting quadtree grids are combined with a volume of fluid (VoF) approach, in which a high resolution interface capturing scheme is used for advection of the...conference paper 2006
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Pfeiffer, T.V. (author), Ortiz Gonzalez, J. (author), Santbergen, R. (author), Tan, H. (author), Schmidt-Ott, A. (author), Zeman, M. (author), Smets, A.H.M. (author)A soft deposition method for incorporating surface plasmon resonant metal nanoparticles within photovoltaic devices was studied. This self-assembly method provides excellent control over both nanoparticle size and surface coverage. Films of spherical Ag nanoparticles with diameter of ?100 nm were fabricated by depositing size-selected aerosols...conference paper 2014