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Eekhout, I. (author), van Buuren, S. (author), Visser, B. (author), Bink, M.C.A.M. (author), Huisman, A. (author)Intensive longitudinal data can be used to explore important associations and patterns between various types of inputs and outcomes. Nonlinear relations and irregular measurement occasions can pose problems to develop an accurate model for these kinds of data. This paper focuses on the development, fitting and evaluation of a prediction model...article 2023
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Aiello, S. (author), Buis, E.J. (author), van der Knaap, F.G.P. (author)The optical data transport system of the KM3NeT neutrino telescope at the bottom of the Mediterranean Sea will provide more than 6000 optical modules in the detector arrays with a point-to-point optical connection to the control stations onshore. The ARCA and ORCA detectors of KM3NeT are being installed at a depth of about 3500 m and 2500 m,...article 2023
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He, Y. (author), Coutino, M. (author), Isufi, E. (author), Leus, G. (author)In this work, we focus on partitioning dynamic graphs with two types of nodes (bi-colored), though not necessarily bipartite graphs. They commonly appear in communication network applications, e.g., one color being base stations, the other users, and the dynamic process being the varying connection status between base stations and moving users....conference paper 2022
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Farella, M. (author), Arrigo, M. (author), Tosto, C. (author), Taibi, D. (author), Seta, L. (author), Chifari, A. (author), Goei, S.L. (author), Pronk, J. (author), Mangina, E. (author), Denaro, P. (author), Dhrami, D. (author), Chiazzese, G. (author)The spread of Augmented Reality (AR) and the recent technological developments, provide innovative techniques and tools that show a growing potential in education. One of the pilots of the European Horizon 2020 project ARETE (Augmented Reality Interactive Educational System) aims to investigate and evaluate for the first time the introduction of...conference paper 2022
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Heus, R. (author), van Berlo, M.P.W. (author), van Berlo, B.M.A. (author), Mol, D. (author), Daanen, H.A.M. (author), Kuklane, K. (author)During the early stage of a fire, a process operator often acts as the first responder and may be exposed to high heat radiation levels. The present limit values of long- (>15 min) and short-term exposure (article 2022
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Boor, V. (author), Frijns, J.E.B.M. (author), Perez-Gallent, E. (author), Giling, E. (author), Laitinen, A.T. (author), Goetheer, E.L.V. (author), van den Broeke, L.J.P. (author), Kortlever, R. (author), de Jong, W. (author), Moultos, O.A. (author), Vlugt, T.J.H. (author), Ramdin, M. (author)We performed H-cell and flow cell experiments to study the electrochemical reduction of CO2 to oxalic acid (OA) on a lead (Pb) cathode in various nonaqueous solvents. The effects of anolyte, catholyte, supporting electrolyte, temperature, water content, and cathode potential on the Faraday efficiency (FE), current density (CD), and product...article 2022
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de Martín, L. (author), van Rossum, W. (author)Doppler ambiguities can be avoided by transmitting a burst with irregular pulse intervals and processing it with sparse reconstruction on receive. Furthermore, the time interval for each individual pulse can be optimized to maximize the recovery success. In this line, this work investigates the optimization of pulse intervals for unambiguous...conference paper 2022
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Coutino, M. (author), Uysal, F. (author), Anitori, L. (author)This paper introduces a general framework for waveform-aware optimal window design for mismatch processing. First, the linear relationship between the window function and the output of the mismatch filter, for both frequency and time windowing and a particular waveform, is modeled. Making use of such a relation, typical window constraints are...conference paper 2022
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Natali, A. (author), Isufi, E. (author), Coutino Minguez, M.A. (author)This work proposes an algorithmic framework to learn time-varying graphs from online data. The generality offered by the framework renders it model-independent, i.e., it can be theoretically analyzed in its abstract formulation and then instantiated under a variety of model-dependent graph learning problems. This is possible by phrasing (time...article 2022
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Kokke, C.A. (author), Coutino Minguez, M.A. (author), Heusdens, R. (author), Leus, G. (author), Antori, L. (author)Doppler velocity estimation in pulse-Doppler radar is done by evaluating the target returns of bursts of pulses. While this provides convenience and accuracy, it requires multiple pulses. In adaptive and cognitive radar systems, the ability to adapt on consecutive pulses, instead of bursts, brings potential performance benefits. Hence, with...conference paper 2022
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Sastre Calabuig, F. (author), Buskens, P.J.P. (author), Meulendijks, N.M.M. (author)The invention pertains in a first aspect to a plasmonic catalytic process for the reverse water-gas shift (rWGS) reaction using a plasmonic catalyst comprising supported plasmonic metal nanoparticles, and to such a catalyst. An aspect of the invention pertains to a plasmonic catalytic process for the reverse water gas shift reaction (1) CO2 + Hz...patent 2022
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Weiland, R.F. (author), Polderman, T.J.C. (author), Smit, D.J.A. (author), Begeer, S. (author), van der Burg, E. (author)To facilitate multisensory processing, the brain binds multisensory information when presented within a certain maximum time lag (temporal binding window). In addition, and in audiovisual perception specifically, the brain adapts rapidly to asynchronies within a single trial and shifts the point of subjective simultaneity. Both processes,...article 2022
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Liu, X. (author), Achterberg, M.A. (author), Kooij, R.E. (author)pinion dynamics models study how the interaction among people influences the opinion formation process. In most opinion dynamics models, only one opinion can exist in the steady state, which is different from the real-life opinion formation process. In 2009, Shao et at. introduced a Non-Consensus Opinion (NCO) model, which allows different...conference paper 2022
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López-Contreras, A.M. (author), Dijkstra, J.W. (author), de Vrije, T. (author), Dussan, K. (author), Luzzi, S. (author), van den Burg, B. (author), Budde, M. (author), van Seijst, D. (author), van Medevoort, J. (author), Pazhavelikkakath Purushothaman, R.K. (author), van Haveren, J. (author), Morales-González, O.M. (author), Ferrari, F. (author), Rep, M. (author), Hakeem, A. (author), van Haute, M. (author), Claassen, P.A.M. (author)The aim of the project “More Fuels from Organic Residues” (MOTOR) is to produce advanced biofuels for the transport sectors where electrification or gaseous biofuels will not generate the reduction of their carbon footprint in the short term. In MOTOR, wet lignocellulosic waste streams that do not compete with the food/feed market are used as a...conference paper 2022
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- Geurts, A. (author), Geerdink, T. (author), Sprenkeling, M. (author) article 2022
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Korevaar, C.W. (author), Boschma, J.J. (author), den Breeje, R. (author), Ebert, J. (author)Optical feeder links (OFLs) benefit from the vast amount of bandwidth available in the THz-regime of the electro-magnetic spectrum, and could enable future terabit-per-second satellite systems. This study assesses the end-to-end performance of analog coherent OFLs for digital video broadcasting (DVB) applications, employing phase modulation (PM)...conference paper 2022
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Jain, H. (author), Creatore, M. (author), Poodt, P. (author)Trimethylaluminum is the most used aluminum precursor in atomic and molecular layer deposition (ALD/MLD). It provides high growth-per-cycle (GPC), is highly reactive and is relatively low cost. However, in the deposition of hybrid alucone films, TMA tends to infiltrate into the films requiring very long purge steps and thereby limiting the...article 2022
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Luo, J. (author), Moncada, J. (author), Ramirez, A. (author)Incorporating (operational) flexibility into process design has been a key approach to cope with uncertainties. The increasing penetration of renewables and the need for developing new low-carbon technologies will increase the demand for flexibility in chemical processes. This paper presents a state-of the-art review focusing on the origin,...article 2022
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Mooren, N. (author), Witvoet, G. (author), Oomen, T. (author)Repetitive control enables the exact compensation of periodic disturbances if the internal model is appropriately selected. The aim of this paper is to develop a novel synthesis technique for repetitive control (RC) based on a new more general internal model. By employing a Gaussian process internal model, asymptotic rejection is obtained for a...article 2022
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Zevenbergen, J.F. (author), van den Elshout, J.J.M.H. (author), Koning, R. (author), den Otter, J.H. (author), Olde, M.C. (author), de Koster, S.A.L. (author), van Lingen, J.N.J. (author)To ensure that so-called critical compounds, which are substances that are produced by only one or in the worst case no Western supplier, are available for the European space sector, the transition of batch-wise to continuous processing can guarantee independent access to space. Already widely accepted in the pharmaceutical industry, it is still...conference paper 2022