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Jin, J. (author), Segers, A. (author), Lin, H.X. (author), Henzing, B. (author), Wang, X. (author), Heemink, A. (author), Liao, H. (author)When calibrating simulations of dust clouds, both the intensity and the position are important. Intensity er rors arise mainly from uncertain emission and sedimenta tion strengths, while position errors are attributed either to imperfect emission timing or to uncertainties in the trans port. Though many studies have been conducted on the cal...article 2021
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- Wilpshaar, M. (author), de Bruin, G. (author), Versteijlen, N. (author), van der Valk, K. (author), Griffioen, J. (author) article 2021
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Zhong, X. (author), Hu, M. (author), Deetman, S. (author), Steubing, B. (author), Lin, H.X. (author), Hernandez, G.A. (author), Harpprecht, C. (author), Zhang, C. (author), Tukker, A. (author), Behrens, P. (author)Building stock growth around the world drives extensive material consumption and envir onmental impacts. Future impacts will be dependent on the level and rate of socioeconomic development, along with material use and supply strategies. Here we evaluate material related greenhouse gas (GHG) emissions for residential and commercial buildings...article 2021
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Kalaczynski, P. (author), on behalf of the KM3NeT Collaboration, (author)The KM3NeT Collaboration has successfully deployed the first detection units of the next generation undersea neutrino telescopes in the Mediterranean Sea at the two sites in Italy and in France. The data sample collected between December 2016 and January 2020 has been used to measure the atmospheric muon rate at two different depths under the...conference paper 2021
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Caiffi, B. (author), Garcia Soto, A. (author), Heijboer, A. (author), Kulikovskiy, V. (author), Muller, R.S. (author), Sanguineti, M. (author), on behalf of the KM3Net Collaboration, (author)The identification of cosmic objects emitting high energy neutrinos could provide new insights about the Universe and its active sources. The existence of these cosmic neutrinos has been proven by the IceCube collaboration, but the big question of which sources these neutrinos originate from, remains unanswered. The KM3NeT detector for...conference paper 2021
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Jung, B. (author), de Jong, M. (author), Fermani, P. (author), on behalf of the KM3NeT Collaboration, (author)The cubic-kilometre neutrino telescope, consisting of large-scale 3D-arrays of photomultiplier tubes (PMTs) currently under construction on the Mediterranean seabed, relies on accurate calibration procedures in order to answer its science goals. These proceedings present an overview of a novel gain calibration method based on highly compressed...conference paper 2021
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Riva, G.M. (author), Vasenev, A. (author), Zannone, N. (author)Vehicles, as a prime example of high-tech systems, get increasingly connected and data-centric with the need to process personally identifiable information. Often, companies that develop such systems act as integrators and need to comply to adequate data protection requirements. For instance, GDPR requires securing personal data. Yet, testing...conference paper 2020
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Ward, P. (author), Schraagen, J.M.C. (author), Gore, J. (author), Roth, E.M. (author)This chapter provides a brief summary of the various communities of practice that have paved the way for current expertise researchers, and are formative of this Handbook. A synopsis follows, detailing how expertise has been defined both historically and in present day. The purpose in this chapter is threefold: To demonstrate the heterogeneity...bookPart 2020
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Ozdemir, H. (author)In this chapter the derivation of the viscous integral boundary layer equations is presented in an unsteady, two-dimensional form. Closure sets for both laminar and turbulent flow conditions together with a laminar to turbulent transition method are given. The solution methods for the inviscid region and the viscous-inviscid interaction coupling...bookPart 2020
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Kasiotis, K.M. (author), Spaan, S. (author), Tsakirakis, A.N. (author), Franken, R. (author), Chartzala, I. (author), Anastasiadou, P. (author), Machera, K. (author), Rother, D. (author), Roitzsch, M. (author), Poppek, U. (author), Lucadei, G. (author), Baumgärtel, A. (author), Schlüter, U. (author), Gerritsen-Ebben, R.M. (author)There is a principal need for more precise methodology with regard to the determination of occupational dermal exposure. The goal of the Systematic analysis of Dermal Exposure to hazardous chemical Agents at the workplace project was therefore to generate scientific knowledge to improve and standardize measurement methods for dermal exposure to...article 2020
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Zebregs, M. (author), Mayer, A.E.H.J. (author), van der Heijden, A.E.D.M. (author)In this comparative study, a solid composite, AN/HTPB-based propellant was prepared by conventional processing in a mechanical mixer and by applying an advanced processing technique relying on resonant acoustic mixing (RAM). After curing of the propellants, cross-sections were prepared and characterized by scanning electron microscopy. Also the...article 2020
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Simons, E.C. (author), Weerheijm, J. (author), Toussaint, G. (author), Sluys, L.J. (author)In this study, the impact of a steel spherical projectile on an alumina ceramic is considered. New experimental and numerical results are presented and analysed. Numerical results are obtained using the Finite Element Method and the upgraded viscosity regularized Johnson-Holmquist-2 constitutive model to describe the ceramic material behaviour....article 2020
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Tajdari, F. (author), Berkhoff, A.P. (author), de Boer, A. (author)This paper studies an acoustic source with a relatively small thickness and a high bending stiffness. The acoustic source operates in the low frequency, quasi-static regime. The focus of the current study is on the actuation part in order to design an appropriate excitation mechanism. A flexural mechanism is modeled in combination with a...article 2020
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- Landa, G. (author), Hamdi-Cherif, M. (author), Saussay, A. (author) article 2020
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- Grillo, F. (author), Soethoudt, J. (author), Marques, E.A. (author), de Martin, L. (author), van Dongen, K. (author), van Ommen, J.R. (author), Delabie, A. (author) article 2020
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- Chau, K.W. (author), Tang, J.M. (author), Oosterlee, C.W. (author) article 2020
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Brown, F.L. (author), Farag, A.I. (author), Hussein Abd Alla, F. (author), Radford, K. (author), Miller, L. (author), Neijenhuijs, K. (author), Stubbe, H. (author), de Hoop, T. (author), Abbadi Abdullatif, A. (author), Turner, J.S. (author), Jetten, A. (author), Jordans, M.J.D. (author)Innovations are needed to address the global issue of access to high-quality education, particularly in low- and middle-income countries. This paper shows quasi-experimental evidence that a digital game-based learning programme (‘Can’t Wait to Learn’) led to significantly greater improvements in mathematics competency, Arabic literacy competency...article 2020
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Poort, J.P. (author), Shoeibi Omrani, P.S. (author), Vecchia, A.L. (author), Visser, G. (author), Janzen, M. (author), Koenes, J. (author)Detection of production and well events is crucial for planning of production and operational strategies. Event detection is especially challenging in mature fields in which various off-normal events might occur simultaneously. Manual detection of these events by an engineer is a tedious task and prone to errors. On the other hand, abundance of...conference paper 2020
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Alatrach, Y. (author), Mata, C. (author), Shoeibi Omrani, P.S. (author), Saputelli, L. (author), Narayanan, R. (author), Hamdan, M. (author)In this paper, a new approach was identified and tested to detect abnormal events in producing wells when a labeled dataset is unavailable or the number of instances are below 10% and are insufficient for conventional modelling methods. Autoencoders (AE), a type of unsupervised learning, are trained to learn normal behavior by trying to...conference paper 2020
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- de Weert, J. (author), Smedes, F. (author), Beeltje, H. (author), de Zwart, D. (author), Hamers, T. (author) article 2020