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van Buuren, S. (author)Many longitudinal studies collect data that have irregular observation times, often requiring the application of linear mixed models with time-varying outcomes. This paper presents an alternative that splits the quantitative analysis into two steps. The first step converts irregularly observed data into a set of repeated measures through the...article 2023
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Stuldreher, I.V. (author), Erp, J.B.F. (author), Brouwer, A.M. (author)Individuals that pay attention to narrative stimuli show synchronized heart rate (HR) and electrodermal activity (EDA) responses. The degree to which this physiological synchrony occurs is related to attentional engagement. Factors that can influence attention, such as instructions, salience of the narrative stimulus and characteristics of the...article 2023
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Stuldreher, I.V. (author), Maasland, E. (author), Bottenheft, C. (author), Erp, J.B.F. (author), Brouwer, A.M. (author)Introduction: When multiple individuals are presented with narrative movie or audio clips, their electrodermal activity (EDA) and heart rate show significant similarities. Higher levels of such inter-subject physiological synchrony are related with higher levels of attention toward the narrative, as for instance expressed by more correctly...article 2023
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van Buuren, S. (author)Background: Conventional growth charts offer limited guidance to track individual growth. Aim: To explore new approaches to improve the evaluation and prediction of individual growth trajectories. Subjects and methods: We generalise the conditional SDS gain to multiple historical measurements, using the Cole correlation model to find...article 2023
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Stuldreher, I.V. (author), Merasli, A. (author), Thammasan, N. (author), van Erp, J.B.F. (author), Brouwer, A.M. (author)Research on brain signals as indicators of a certain attentional state is moving from laboratory environments to everyday settings. Uncovering the attentional focus of individuals in such settings is challenging because there is usually limited information about real-world events, as well as a lack of data from the real-world context at hand...article 2022
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Stuldreher, I.V. (author), Kaneko, D. (author), Hiraguchi, H. (author), van Erp, J.B.F. (author), Brouwer, A.M. (author)Humans differ strongly in their willingness to try novel foods. Hesitance to try new foods is referred to as food neophobia. Understanding food neophobia is important, as it can be a significant barrier to adopt a healthy, balanced or plant-based diet. We here use electroencephalogram (EEG) recordings to obtain insight in the early attentional...article 2022
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Falcone, S. (author), Zhang, L. (author), Pradhan, S. (author), Englebienne, G. (author), Brouwer, A.M. (author), Cocu, I. (author), Stuldreher, I. (author), Heuvel, M. (author), de Vries, P. (author), Gijsbertse, K. (author), Heylen, D. (author), van Erp, J. (author)We explore pupil diameter (PD) as estimator of Sense of Embodiment (SoE) using data of three user studies. We hypothesize that pupil diameter reflects SoE in a direct and indirect way. If individuals feel strongly embodied, presenting an emotional stimulus like a threat to the surrogate will produce a strong response, as if the stimulus would be...conference paper 2022
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Ehlers, S. (author), Abdussarni, N. (author), Branner, K. (author), Fu, S. (author), Hoogeland, M.G. (author), Kolari, K. (author), Lara, P. (author), Michailides, C. (author), Murayama, H. (author), Rizzo, C. (author), Seo, J.K. (author), Kaeding, P. (author)Design methods and rule requirements have to be benchmarked with experimental or service history data. The Goal Based Standards (GBS) approach by IMO, see e.g., IMO Res. 296(87), 454(100) or MSC.1/Circ.1394, require benchmarking of standards by measuring the perfor mance of methodologies, assessments, criteria and requirements by using...conference paper 2022
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- Kurchaba, S. (author), van Vliet, J. (author), Meulman, J.J. (author), Verbeek, F.J. (author), Veenman, C.J. (author) conference paper 2021
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van Bilsen, J.H.M. (author), van den Brink, W. (author), van den Hoek, A.M. (author), Dulos, R. (author), Caspers, M.P.M. (author), Kleeman, R. (author), Wopereis, S. (author), Verschuren, L. (author)Metabolic disorders, such as obesity and type 2 diabetes have a large impact on global health, especially in industrialized countries. Tissue-specific chronic low-grade inflammation is a key contributor to complications in metabolic disorders. To support therapeutic approaches to these complications, it is crucial to gain a deeper understanding...article 2021
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- Stuldreher, I. (author) conference paper 2020
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- Paprotny, D (author), Morales-Nápoles, (author), Worm, D.T.H. (author), Ragno, E. (author) article 2020
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Brotzmann, K. (author), Wolterbeek, A. (author), Kroese, D. (author), Braunbeck, T. (author)Since teratogenicity testing in mammals is a particular challenge from an animal welfare perspective, there is a great need for the development of alternative test systems. In this context, the zebrafish (Danio rerio) embryo has received increasing attention as a non-protected embryonic vertebrate in vivo model. The predictive power of zebrafish...article 2020
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Thammasan, N. (author), Stuldreher, I. (author), Wismeijer, D. (author), Poel, M. (author), van Erp, J. (author), Brouwer, A.M. (author)Skin conductance or electrodermal activity (EDA) has been shown to be a reliable indicator of emotional arousal. With the current development to record EDA with wearable sensors attached to individuals who freely move around, detecting EDA artefacts is essential. Current practice of detecting EDA artefacts relies heavily on expert judgments....conference paper 2019
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Smelik, R.M. (author), van Wermeskerken, F.P.J. (author), Krijnen, R. (author), Kuijper, F. (author)The real environment in which military operations take place is dynamic and ever changing under the influence of natural effects and human activities. In contrast, synthetic representations of these environments used in simulations typically have had little support for dynamic effects and run-time changes. Advances in computer graphics research...article 2019
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Zhang, B. (author), de Winter, J. (author), Varotto, S. (author), Happee, R. (author), Martens, M.H. (author)An important question in automated driving research is how quickly drivers take over control of the vehicle in response to a critical event or a take-over request. Although a large number of studies have been performed, results vary strongly. In this study, we investigated mean take-over times from 129 studies with SAE level 2 automation or...article 2019
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Devecchi, B.A. (author), Benoist, K.W. (author), Scheers, L.C.W. (author), Veerman, H.E.T. (author), Binsbergen, S.A. (author), van Eijk, A.M.J. (author)Infrared imaging of the sea surface is used for many purposes, such as remote sensing of large oceanographic structures, environmental monitoring, surveillance applications and platform signature research. Many of these studies rely on determining the contrast of a target feature with its background and therefore benefit from accurately...conference paper 2019
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Macchion, O. (author), Belfroid, S.P.C. (author), Stachyra, L. (author), Jensen, A. (author)Computational Fluid Dynamics (CFD) simulations are used to predict the flow-induced forcing in high-pressure multiphase pipe flow. Furthermore, empirical correlations from the literature is compared and validated against computational and experimental results. Based on the CFD results and in conjunction with the reference 6” (internal diameter ...conference paper 2019
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Nickel, S. (author), Schröder, W. (author), Schmalfuss, R. (author), Saathoff, M. (author), Harmens, H. (author), Mills, G. (author), Frontasyeva, M.V. (author), Barandovski, L. (author), Blum, O. (author), Carballeira, A. (author), de Temmerman, L. (author), Dunaev, A.M. (author), Ene, A. (author), Fagerli, H. (author), Godzik, B. (author), Ilyin, I. (author), Jonkers, S. (author), Jeran, Z. (author), Lazo, P. (author), Leblond, S. (author), Liiv, S. (author), Mankovska, B. (author), Núñez-Olivera, E. (author), Piispanen, J. (author), Poikolainen, J. (author), Popescu, I.V. (author), Qarri, F. (author), Santamaria, J.M. (author), Schaap, M. (author), Skudnik, M. (author), Špirić, Z. (author), Stafilov, T. (author), Steinnes, E. (author), Stihi, C. (author), Suchara, I. (author), Uggerud, H.T. (author), Zechmeister, H.G. (author)Background: This paper aims to investigate the correlations between the concentrations of nine heavy metals in moss and atmospheric deposition within ecological land classes covering Europe. Additionally, it is examined to what extent the statistical relations are affected by the land use around the moss sampling sites. Based on moss data...article 2018
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de Laat, J. (author), Weemstra, C. (author), Verdel, A. (author), Jousset, P. (author), Blanck, H. (author)Timing errors are a notorious problem in seismic data acquisition and processing. A technique is presented that allows such time shifts to be detected and corrected in a systematic fashion. The methodology relies on virtual-source responses retrieved through the application of seismic interferometry (SI). In application to recordings of ambient...conference paper 2018