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Tummers, Fokkedien H.M.P. (author), Hoebink, Jasmin (author), Driessen, Sara R.C. (author), Jansen, F.W. (author), Twijnstra, A.R.H. (author)
Introduction: The implementation of advanced minimally invasive surgical (MIS) techniques has broadened. An extensive body of literature shows that high hospital and surgeon volumes lead to better patient outcomes. However, no information is available regarding volume trends in the post-implementation phase of MIS. This study investigated...
journal article 2021
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Jansen, S.J.T. (author), Boumeester, H.J.F.M. (author), Rooij, R.M. (author)
Research courses are part of many higher education curricula. However, students’ attitudes towards statistics and research courses tend to be negative. One way to measure students’ attitude is with the Revised-Attitudes Towards Research scale (R-ATR). The current study examined: (1) the internal reliability of the R-ATR, (2) the attitude of...
journal article 2021
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Li, B. (author), Jin, C. (author), Jansen, S.J.T. (author), van der Heijden, H.M.H. (author), Boelhouwer, P.J. (author)
In recent years, Chinese housing policies have been shifting from encouraging homeownership toward developing the private rented sector, especially in the superstar cities. Nevertheless, what are the target groups and characteristics of private rental housing in Chinese superstar cities, and whether the private rental housing is capable of...
journal article 2021
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Roelofsen, C.P.G. (author), Jansen, K.M.B. (author), Vink, P. (author)
For sedentary activities, the PMV equation, derived by Fanger, is mainly based on the research of Nevins et al. (720 test subjects). Nevins' experiments were later on repeated by Fanger, but with 128 college-age Danish subjects and 128 elderly Danish subjects, instead of American subjects. Rohles did the research from Nevins et al. again, but...
journal article 2021
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Diaz Cortes, Gabriela Berenice (author), Vuik, Cornelis (author), Jansen, J.D. (author)
We explore and develop a Proper Orthogonal Decomposition (POD)-based deflation method for the solution of ill-conditioned linear systems, appearing in simulations of two-phase flow through highly heterogeneous porous media. We accelerate the convergence of a Preconditioned Conjugate Gradient (PCG) method achieving speed-ups of factors up to...
journal article 2021
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Roelofsen, C.P.G. (author), Jansen, K.M.B. (author), Vink, P. (author)
There are different thermal perception models linked to a mathematical thermophysiological human model, with which the thermal sensation under stationary and/or dynamic conditions can be evaluated. Each of these perception and thermophysiological models have their own field of application. Stolwijk developed a thermophysiological human model...
journal article 2021
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de Korte, Johannus Q. (author), Bongers, Coen C.W.G. (author), Hopman, Maria T.E. (author), Teunissen, L.P.J. (author), Jansen, K.M.B. (author), Kingma, Boris R.M. (author), Ballak, Sam B. (author), Maase, Kamiel (author), Moen, Maarten H. (author)
The environmental conditions during the Tokyo Olympic and Paralympic Games are expected to be challenging, which increases the risk for participating athletes to develop heat-related illnesses and experience performance loss. To allow safe and optimal exercise performance of Dutch elite athletes, the Thermo Tokyo study aimed to determine...
journal article 2021
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van der Lee, S.J. (author), van Steenoven, Inger (author), van de Beek, Marleen (author), Tesi, N. (author), Jansen, Iris E. (author), van Schoor, N.M. (author), Reinders, M.J.T. (author), Huisman, Martijn (author), Scheltens, Philip (author)
Background: Dementia with Lewy bodies (DLB) is a complex, progressive neurodegenerative disease with considerable phenotypic, pathological, and genetic heterogeneity. Objective: We tested if genetic variants in part explain the heterogeneity in DLB. Methods: We tested the effects of variants previously associated with DLB (near APOE, GBA, and...
journal article 2021
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Reus, Lianne M. (author), Jansen, Iris E. (author), van Rooij, Jeroen (author), van Schoor, Natasja M. (author), Tesi, N. (author), Reinders, M.J.T. (author), Huisman, M.A. (author), van der Lugt, Aad (author), van der Lee, Sven J. (author)
Genetic factors play a major role in frontotemporal dementia (FTD). The majority of FTD cannot be genetically explained yet and it is likely that there are still FTD risk loci to be discovered. Common variants have been identified with genome-wide association studies (GWAS), but these studies have not systematically searched for rare variants...
journal article 2021
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Tesi, N. (author), Hulsman, M. (author), van der Lee, S.J. (author), Jansen, Iris E. (author), Stringa, N. (author), van Schoor, Natasja M. (author), Scheltens, Philip (author), Reinders, M.J.T. (author), Holstege, H. (author)
Human longevity is influenced by the genetic risk of age-related diseases. As Alzheimer’s disease (AD) represents a common condition at old age, an interplay between genetic factors affecting AD and longevity is expected. We explored this interplay by studying the prevalence of AD-associated single-nucleotide-polymorphisms (SNPs) in...
journal article 2021
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Friedericy, Herman J. (author), van Egmond, Cas W. (author), Vogtländer, J.G. (author), van der Eijk, A.C. (author), Jansen, F.W. (author)
The widespread use of single-use polypropylene packaging for sterilization of surgical instruments (blue wrap) results in enormous environmental pollution and plastic waste, estimated at 115 million kilograms on a yearly basis in the United States alone. Rigid sterilization containers (RSCs) are a well-known alternative in terms of quality...
journal article 2021
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Wang, Qinyu (author), Senatore, Gennaro (author), Jansen, K.M.B. (author), Habraken, Arjan (author), Teuffel, Patrick (author)
This paper presents experimental testing of a new semi-active vibration control device comprising a shape memory polymer (SMP) core that is reinforced by an SMP-aramid composite skin. This control device works as a load-transfer component that can be integrated into truss and frame structures in the form of a joint. At the material level,...
journal article 2021
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Metzemaekers, Jeroen (author), van den Akker-van Marle, M. Elske (author), Sampat, Jonathan (author), Smeets, Mathilde J.G.H. (author), English, James (author), Thijs, Elke (author), Maas, Jacques W.M. (author), Jansen, F.W. (author), Essers, Brigitte (author)
Objective: To study the preferences of women with deep endometriosis (DE) with bowel involvement when they have to choose between conservative (medication) or surgical treatment. Design: Labelled discrete choice experiment (DCE). Setting: Dutch academic and non-academic hospitals and online recruitment. Population or Sample: A total of 169...
journal article 2021
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Andrés Sastre, E. (author), Nossin, Y. (author), Jansen, I. (author), Kops, N. (author), Intini, C. (author), Witte-Bouma, J. (author), van Rietbergen, B. (author), Hofmann, S. (author), van Osch, G.J.V.M. (author)
In recent decades, an increasing number of tissue engineered bone grafts have been developed. However, expensive and laborious screenings in vivo are necessary to assess the safety and efficacy of their formulations. Rodents are the first choice for initial in vivo screens but their size limits the dimensions and number of the bone grafts...
journal article 2021
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Jansen, H.M. (author)
Our aim is to find sufficient conditions for weak convergence of stochastic integrals with respect to the state occupation measure of a Markov chain. First, we study properties of the state indicator function and the state occupation measure of a Markov chain. In particular, we establish weak convergence of the state occupation measure under...
journal article 2021
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Dandekar, Raj (author), Henderson, Shane G. (author), Jansen, H.M. (author), McDonald, Joshua (author), Moka, Sarat (author), Nazarathy, Yoni (author), Rackauckas, Christopher (author), Taylor, Peter G. (author), Vuorinen, Aapeli (author)
Viral spread is a complicated function of biological properties, the environment, preventative measures such as sanitation and masks, and the rate at which individuals come within physical proximity. It is these last two elements that governments can control through social-distancing directives. However, infection measurements are almost...
journal article 2021
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Jansen, B. (author), Hermans, Felienne (author)
The use of spreadsheets in industry is widespread. It is known that spreadsheets have an average life span of five years, and during this life span, they are used on average by thirteen different persons. Consequently, spreadsheets need maintenance, and knowledge about the spreadsheet needs to be transferred from one user to another. To minimize...
conference paper 2021
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Gijón Mancheño, A. (author), Jansen, Wiljan (author), Winterwerp, J.C. (author), Uijttewaal, W.S.J. (author)
Mangrove vegetation provides natural protection against coastal hazards like flooding and erosion. In spite of their economic and societal value, mangrove forests have experienced a worldwide decline due to human activities. Bamboo structures, formed by poles driven into the soil, are being used to create a sheltered environment for mangrove...
journal article 2021
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Du, T. (author), Jansen, S.C. (author), Turrin, M. (author), van den Dobbelsteen, A.A.J.F. (author)
Numerous studies have shown that architectural design affects energy performance significantly. However, the effect of space layouts on building energy performance has not been fully analysed. In this paper, we aim to study the effect of space layouts on energy performance. An office building was used as the reference, and 11 layout variants...
journal article 2021
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Kooijman, L. (author), Dodou, D. (author), Jansen, S. T. (author), Themans, T. S. (author), Russell, J. N.M. (author), Petermeijer, S.M. (author), Doorman, J. R.C. (author), Hablé, J. H. (author), Neubert, D. S. (author), Vos, M. J.C. (author), de Winter, J.C.F. (author)
Much psychological research uses pupil diameter measurements to investigate the cognitive and emotional effects of visual stimuli. A potential problem is that accommodating at a nearby point causes the pupil to constrict. This study examined to what extent accommodation is a confounder in pupillometry research. Participants solved...
journal article 2021
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