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Wapenaar, C.P.A. (author), Brackenhoff, J. (author), De Ridder, S. (author), Slob, E.C. (author), Snieder, R. (author)Green’s functions and propagator matrices are both solutions of the wave equation, but whereas Green’s functions obey a causality condition in time (G = 0 for t < 0), propagator matrices obey a boundary condition in space. Marchenko-type focusing functions focus a wave field in space at zero time. We discuss the mutual relations between Green...conference paper 2023
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Noordijk, Ben (author), Nijland, Reindert (author), Carrion, Victor J. (author), Raaijmakers, Jos M. (author), De Ridder, Dick (author), de Lannoy, C.V. (author)With its candybar form factor and low initial investment cost, the MinION brought affordable portable nucleic acid analysis within reach. However, translating the electrical signal it outputs into a sequence of bases still requires mid-tier computer hardware, which remains a caveat when aiming for deployment of many devices at once or usage...journal article 2023
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De Ridder, J. (author), Ripepi, V. (author), Aerts, C. (author), Palaversa, L. (author), Eyer, L. (author), Holl, B. (author), Audard, M. (author), Rimoldini, L. (author), Hladczuk, N.A. (author)Context. The third Gaia data release provides photometric time series covering 34 months for about 10 million stars. For many of those stars, a characterisation in Fourier space and their variability classification are also provided. This paper focuses on intermediate- to high-mass (IHM) main sequence pulsators (M'a ¥''1.3'M') of spectral...journal article 2023
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De Ridder, J. (author), Ripepi, V. (author), Aerts, C. (author), Palaversa, L. (author), Eyer, L. (author), Holl, B. (author), Audard, M. (author), Rimoldini, L. (author), Hladczuk, N.A. (author)Context. The Gaia mission of the European Space Agency (ESA) has been routinely observing Solar System objects (SSOs) since the beginning of its operations in August 2014. The Gaia data release three (DR3) includes, for the first time, the mean reflectance spectra of a selected sample of 60 518 SSOs, primarily asteroids, observed between August...journal article 2023
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De Ridder, J. (author), Ripepi, V. (author), Aerts, C. (author), Palaversa, L. (author), Eyer, L. (author), Holl, B. (author), Audard, M. (author), Rimoldini, L. (author), Hladczuk, N.A. (author)Context. The Gaia DR3 catalogue contains, for the first time, about 800 000 solutions with either orbital elements or trend parameters for astrometric, spectroscopic, and eclipsing binaries, and combinations of these three.<br/><br/>Aims. With this paper, we aim to illustrate the huge potential of this large non-single-star catalogue.<br/><br/...journal article 2023
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Fontanella, A. (author), Liu, Y. (author), Azcona, J. (author), Pires, O. (author), Bayati, I. (author), Gueydon, S. (author), De Ridder, E. J. (author), van Wingerden, J.W. (author), Belloli, M. (author)This paper presents a new hardware-in-the-loop methodology for wave-basin scale-model experiments about floating offshore wind turbines and its application as a tool for the validation of control strategies. In the hardware-in-the-loop experiments, the physical Froude-scaled wind turbine model used in conventional scale-model tests is...journal article 2020
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Pires, O. (author), Azcona, J. (author), Vittori, F. (author), Bayati, I. (author), Gueydon, S. (author), Fontanella, A. (author), Liu, Y. (author), De Ridder, E. J. (author), Belloli, M. (author), van Wingerden, J.W. (author)The hybrid testing method developed by CENER for floating wind turbine scaled tests combining wind and waves (SIL) has been upgraded in order to introduce not only the wind turbine rotor thrust, but also the out-of-plane rotor moments (aerodynamic and gyroscopic). The former ducted-fan has been substituted by a multi-propellers actuator...journal article 2020
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Lago, Jesus (author), De Ridder, Fjo (author), Mazairac, Wiet (author), De Schutter, B.H.K. (author)To mitigate the effects of the intermittent generation of renewable energy sources, reliable and efficient energy storage is critical. Since nearly 80% of households energy consumption is destined to water and space heating, thermal energy storage is particularly important. In this context, we propose and validate a new model for one of the...journal article 2019
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Lago, Jesus (author), De Brabandere, Karel (author), De Ridder, Fjo (author), De Schutter, B.H.K. (author)Due to the increasing integration of solar power into the electrical grid, forecasting short-term solar irradiance has become key for many applications, e.g. operational planning, power purchases, reserve activation, etc. In this context, as solar generators are geographically dispersed and ground measurements are not always easy to obtain,...journal article 2018
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Forecasting day-ahead electricity prices in Europe: The importance of considering market integrationLago, Jesus (author), De Ridder, Fjo (author), Vrancx, Peter (author), De Schutter, B.H.K. (author)Motivated by the increasing integration among electricity markets, in this paper we propose two different methods to incorporate market integration in electricity price forecasting and to improve the predictive performance. First, we propose a deep neural network that considers features from connected markets to improve the predictive...journal article 2018
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Lago, Jesus (author), De Brabandere, Karel (author), De Ridder, Fjo (author), De Schutter, B.H.K. (author)In recent years, as the share of solar power in the electrical grid has been increasing, accurate methods for forecasting solar irradiance have become necessary to manage the electrical grid. More specifically, as solar generators are geographically dispersed, it is very important to have general models that can predict solar irradiance without...conference paper 2018
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Lago, Jesus (author), De Ridder, Fjo (author), De Schutter, B.H.K. (author)In this paper, a novel modeling framework for forecasting electricity prices is proposed. While many predictive models have been already proposed to perform this task, the area of deep learning algorithms remains yet unexplored. To fill this scientific gap, we propose four different deep learning models for predicting electricity prices and...journal article 2018
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- Heringa, Jaap (author), Reinders, M.J.T. (author), Abeln, Sanne (author), De Ridder, Jeroen (author) contribution to periodical 2016
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Brand, H.K. (author), Ahout, I.M.L. (author), De Ridder, D. (author), Diepen, A. (author), Li, Y. (author), Zaalberg, M. (author), Andeweg, A. (author), Roeleveld, N. (author), De Groot, R. (author), Warris, A. (author), Hermans, P.W.M. (author), Ferwerda, G. (author), Staal, F.J.T. (author)Background Respiratory viral infections follow an unpredictable clinical course in young children ranging from a common cold to respiratory failure. The transition from mild to severe disease occurs rapidly and is difficult to predict. The pathophysiology underlying disease severity has remained elusive. There is an urgent need to better...journal article 2015
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Yao, Y. (author), Docter, M. (author), De Ridder, D. (author), Joo, C. (author)Proteins are vital in all biological systems as they constitute the main structural and functional components of cells. Recent advances in mass spectrometry have brought the promise of complete proteomics by helping draft the human proteome. Yet, this commonly used protein sequencing technique has fundamental limitations in sensitivity. Here we...journal article 2015
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Van den Broek, M. (author), Bolat, I. (author), Nijkamp, J.F. (author), Ramos, E. (author), Luttik, M.A.H. (author), Koopman, F. (author), Geertman, J.M. (author), De Ridder, D. (author), Pronk, J.T. (author), Daran, J.M. (author)Lager brewing strains of Saccharomyces pastorianus are natural interspecific hybrids originating from the spontaneous hybridization of Saccharomyces cerevisiae and Saccharomyces eubayanus. Over the past 500 years, S. pastorianus has been domesticated to become one of the most important industrial microorganisms. Production of lager-type beers...journal article 2015
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Allahyar, A. (author), De Ridder, J. (author)Motivation: Breast cancer outcome prediction based on gene expression profiles is an important strategy for personalize patient care. To improve performance and consistency of discovered markers of the initial molecular classifiers, network-based outcome prediction methods (NOPs) have been proposed. In spite of the initial claims, recent studies...journal article 2015
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Gritsenko, A.A. (author), Hulsman, M. (author), Reinders, M.J.T. (author), De Ridder, D. (author)Translation of RNA to protein is a core process for any living organism. While for some steps of this process the effect on protein production is understood, a holistic understanding of translation still remains elusive. In silico modelling is a promising approach for elucidating the process of protein synthesis. Although a number of...journal article 2015
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Babaei, S. (author), Mahfouz, A.M.E.T.A. (author), Hulsman, M. (author), Lelieveldt, B.P.F. (author), De Ridder, J. (author), Reinders, M.J.T. (author)The three dimensional conformation of the genome in the cell nucleus influences important biological processes such as gene expression regulation. Recent studies have shown a strong correlation between chromatin interactions and gene co-expression. However, predicting gene co-expression from frequent long-range chromatin interactions remains...journal article 2015
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Rijlaarsdam, M.A. (author), Tax, D.M.J. (author), Gillis, A.J.M. (author), Dorssers, L.C.J. (author), Koestler, D.C. (author), De Ridder, J. (author), Looijenga, L.H.J. (author)The cell of origin of the five subtypes (I-V) of germ cell tumors (GCTs) are assumed to be germ cells from different maturation stages. This is (potentially) reflected in their methylation status as fetal maturing primordial germ cells are globally demethylated during migration from the yolk sac to the gonad. Imprinted regions are erased in the...journal article 2015