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Peters, M.C.F.M. (author), Keuten, M.G.A. (author), Knezev, Aleksandra (author), van Loosdrecht, Mark C.M. (author), Vrouwenvelder, J.S. (author), Rietveld, L.C. (author), de Kreuk, M.K. (author)Bathers release bacteria in swimming pool water, but little is known about the fate of these bacteria and potential risks they might cause. Therefore, shower water was characterized and subjected to chlorination to identify the more chlorine-resistant bacteria that might survive in a chlorinated swimming pool and therefore could form a...journal article 2018
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Maitri, R.V. (author), Das, S. (author), Kuipers, J.A.M. (author), Padding, J.T. (author), Peters, E.A.J.F. (author)In this paper, an accurate and stable sharp interface immersed boundary method(IBM) is presented for the direct numerical simulation of particle laden flows. The current IBM method is based on the direct-forcing method by incorporating the ghost-cell approach implicitly. An important feature of this IBM is the sharp representation of the solid...journal article 2018
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De, S. (author), Krishnan, P. (author), van der Schaaf, J. (author), Kuipers, J. A.M. (author), Peters, E. A.J.F. (author), Padding, J.T. (author)Hypothesis Multiphase flow through porous media is important in a number of industrial, natural and biological processes. One application is enhanced oil recovery (EOR), where a resident oil phase is displaced by a Newtonian or polymeric fluid. In EOR, the two-phase immiscible displacement through heterogonous porous media is usually governed...journal article 2018
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Peters, J.A. (author), Geraldes, Carlos F.G.C. (author)A semi-empirical equation to estimate the hydration number of Mn(II) complexes was derived from a database of 49 previously published <sup>1</sup>H longitudinal Nuclear Magnetic Relaxation Dispersion profiles. This equation has the longitudinal <sup>1</sup>H relaxivity and the molecular weight of the Mn(II) complex under consideration as...journal article 2018
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Manschitz, Simon (author), Gienger, Michael (author), Kober, J. (author), Peters, Jan (author)In this letter, we introduce Mixture of Attractors, a novel movement primitive representation that allows for learning complex object-relative movements. The movement primitive representation inherently supports multiple coordinate frames, enabling the system to generalize a skill to unseen object positions and orientations. In contrast to...journal article 2018
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Peters, D.J. (author)Revetment systems prevent erosion of dikes. The systems need to be stable under wave attack. The size and the weight of revetment elements is the main contribution to their stability. Pattern-placed revetments consist of relatively small blocks or column-shaped natural stones or concrete elements, placed in a regular grid. The pattern creates a...doctoral thesis 2017
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Peters, M.C.F.M. (author), Keuten, M.G.A. (author), de Kreuk, M.K. (author), Vrouwenvelder, J.S. (author), Rietveld, L.C. (author), Medema, G.J. (author)Aims Most swimming pools use residual disinfectants like chlorine for disinfection. The use of chlorine has several drawbacks: some waterborne-pathogens are chlorine resistant and disinfection by-products (DBPs) may be formed which are associated with various health risks. Therefore, an alternative treatment was developed which consists of...abstract 2017
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Keuten, M.G.A. (author), Peters, M.C.F.M. (author), van Dijk, J.C. (author), van Loosdrecht, Mark C.M. (author), Rietveld, L.C. (author)Swimming pools are traditionally disinfected with a residual disinfectant such as sodium hypochlorite. Nowadays, swimming water without a residual disinfectant is increasingly popular, as can be seen by the growing number of (natural) swimming ponds (Weilandt 2015), but health risks for bathers do raise concerns for these type of pools, so some...abstract 2017
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Peters, M.C.F.M. (author), Keuten, M.G.A. (author), de Kreuk, M.K. (author), Vrouwenvelder, J.S. (author), Rietveld, L.C. (author), Medema, G.J. (author)<br/>other 2017
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- Keuten, M.G.A. (author), Peters, M.C.F.M. (author), van Dijk, J.C. (author), van Loosdrecht, Mark C.M. (author), Rietveld, L.C. (author) other 2017
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Kortmann, Rens (author), Peters, Vincent (author)The facilitation of game sessions is an endeavor that requires specific competencies. A game facilitator needs to be an ‘unseen helmsman’ steering his/her ship of game players clear from rocks and storms without the players realizing. However, the competencies required for game facilitation are somewhat shrouded in mystery. In the past, several...report 2017
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De, Sourav (author), Kuipers, J.A.M. (author), Peters, E.A.J.F. (author), Padding, J.T. (author)We investigate creeping viscoelastic fluid flow through two-dimensional porous media consisting of random arrangements of monodisperse and bidisperse cylinders, using our finite volume-immersed boundary method introduced in S. De, et al., J. Non-Newtonian Fluid Mech., 2016, 232, 67–76. The viscoelastic fluid is modeled with a FENE-P model. The...journal article 2017
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- Peters, J.A. (author), van Bekkum, H. (author) book chapter 2017
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Girovský, J. (author), Lado, José L. (author), Kalff, F.E. (author), Fahrenfort, E. (author), Peters, Lucas J.J.M. (author), Fernández-Rossier, Joaquín (author), Otte, A. F. (author)The interaction of electrons with a periodic potential of atoms in crystalline solids gives rise to band structure. The band structure of existing materials can be measured by photoemission spectroscopy and accurately understood in terms of the tight-binding model, however not many experimental approaches exist that allow to tailor artificial...journal article 2017
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- Patel, H.V. (author), Das, S. (author), Kuipers, J.A.M. (author), Padding, J.T. (author), Peters, E.A.J.F. (author) journal article 2017
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Zhang, W. (author), Martinelli, J. (author), Peters, J.A. (author), van Hengst, Jacob M.A. (author), Bouwmeester, Hans (author), Kramer, Evelien (author), Bonnet, Celia S. (author), Szeremeta, Frederic (author), Toth, Eva (author), Djanashvili, K. (author)Surface PEGylation of nanoparticles designed for biomedical applications is a common and straightforward way to stabilize the materials for in vivo administration and to increase their circulation time. This strategy becomes less trivial when MRI active porous nanomaterials are concerned as their function relies on water/proton-exchange between...journal article 2017
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Peters, T.J. (author), Tichem, M. (author)In this paper, we present positionable photonic waveguide arrays that are developed for optical chip-to-chip alignment. Partly suspended photonic structures, based on the Si3N4/SiO2 material platform, are equipped with thermal actuators enabling the free end of the structures to be positioned with submicrometer accuracy. A finite-element model...journal article 2017
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De, S. (author), Kuipers, J. A. M. (author), Peters, E. A. J. F. (author), Padding, J.T. (author)We investigate creeping flow of a viscoelastic fluid through a three dimensional random porous medium using computational fluid dynamics. The simulations are performed using a finite volume methodology with a staggered grid. The no slip boundary condition on the fluid-solid interface is implemented using a second order finite volume immersed...journal article 2017
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Kunnen, S.J. (author), Leonhard, W.N. (author), Semeins, C. (author), Hawinkels, L.J.A.C. (author), Poelma, C. (author), ten Dijke, P. (author), Bakker, A. (author), Hierck, B.P. (author), Peters, D.J.M. (author)Renal tubular epithelial cells are exposed to mechanical forces due to fluid flow shear stress within the lumen of the nephron. These cells respond by activation of mechano-sensors located at the plasma membrane or the primary cilium, having crucial roles in maintenance of cellular homeostasis and signaling. In this paper, we applied fluid shear...journal article 2017
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Broersen, Tom (author), Peters, R.Y. (author), Ledoux, H. (author)Drainage networks play a crucial role in protecting land against floods. It is therefore important to have an accurate map of the watercourses that form the drainage network. Previous work on the automatic identification of watercourses was typically based on grids, focused on natural landscapes, and used mostly the slope and curvature of the...journal article 2017