Searched for: +
(61 - 80 of 256)

Pages

document
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
document
Tesi, N. (author), van der Lee, S.J. (author), Hulsman, M. (author), Jansen, Iris E. (author), Stringa, N. (author), van Schoor, N.M. (author), Huisman, Martijn (author), Reinders, M.J.T. (author), Holstege, H. (author)
Studying the genome of centenarians may give insights into the molecular mechanisms underlying extreme human longevity and the escape of age-related diseases. Here, we set out to construct polygenic risk scores (PRSs) for longevity and to investigate the functions of longevity-associated variants. Using a cohort of centenarians with...
journal article 2021
document
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
document
van Straten, Bart (author), van der Heiden, D.R. (author), Robertson, P.D. (author), riekwel, corinne (author), Jansen, F.W. (author), van der Elst, M. (author), Horeman, T. (author)
Introduction<br/>Hospitals in the Netherlands generate approximately 1.3 million kg of waste from the polypropylene (PP) wrapping paper (WP) used to wrap surgical instruments each year. The aim of this study was to develop a method to recycle WP waste into new medical devices.<br/><br/>Methods<br/>WP was recovered from Maasstad Hospital,...
journal article 2021
document
van Manen, T. (author), Janbaz, S. (author), Jansen, K.M.B. (author), Zadpoor, A.A. (author)
Shape-shifting materials are a powerful tool for the fabrication of reconfigurable materials. Upon activation, not only a change in their shape but also a large shift in their material properties can be realized. As compared with the 4D printing of 2D-to-3D shape-shifting materials, the 4D printing of reconfigurable (i.e., 3D-to-3D shape...
journal article 2021
document
Teunissen, L.P.J. (author), Plaude, L. (author), Jansen, K.M.B. (author)
Prolonged exposure to solar radiation can cause considerable heat stress. The application of reflective materials in garments or sunscreens is generally considered as an appropriate protective strategy. In this study, we aimed to compare a range of reflective and control fabrics on their ability to reduce the thermal impact of solar radiation....
journal article 2021
document
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
document
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
document
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
document
Castro, Saullo G.P. (author), Jansen, E. L. (author)
Koiter's asymptotic method enables the calculation and deep understanding of the initial post-buckling behaviour of thin-walled structures. For the single-mode asymptotic analysis, Budiansky (1974) presented a clear and general formulation for Koiter's method, based on the expansion of the total potential energy function. The formulation from...
journal article 2021
document
Metzemaekers, Jeroen (author), Slotboom, Suzanne (author), Sampat, Jonathan (author), Vermolen, Polo (author), Smeets, Mathilde J.G.H. (author), Elske van den Akker-van Marle, M. (author), Maas, Jacques (author), Bakker, Esther C. (author), Nijkamp, Marjan (author), Both, S. (author), Jansen, F.W. (author)
Objective: To study the experiences, considerations, and motivations of patients with endometriosis in the decision-making process for deep endometriosis (DE) treatment options. Design: Qualitative study using semi-structured in-depth focus group methodology. Setting: University medical center. Patient(s): A total of 19 Dutch women diagnosed...
journal article 2021
document
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
document
Jochems, Fleur (author), Thijssen, Bram (author), De Conti, Giulia (author), Jansen, Robin (author), Pogacar, Ziva (author), Groot, Kelvin (author), Wang, Liqin (author), Schepers, Arnout (author), Wessels, L.F.A. (author)
Cellular senescence is characterized as a stable proliferation arrest that can be triggered by multiple stresses. Most knowledge about senescent cells is obtained from studies in primary cells. However, senescence features may be different in cancer cells, since the pathways that are involved in senescence induction are often deregulated in...
journal article 2021
document
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
document
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
document
Wang, Qinyu (author), Senatore, Gennaro (author), Jansen, K.M.B. (author), Habraken, Arjan (author), Teuffel, Patrick (author)
This paper presents numerical and experimental studies on semi-active seismic response control of structures equipped with variable stiffness and damping structural joints. Such adaptive joints, which are comprised of a shape memory polymer (SMP) core reinforced by an SMP-aramid composite skin, function as load-transfer components as well as...
journal article 2021
document
Tesi, N. (author), Stringa, N. (author), Hadjigeorgiou, Georgios (author), Hulsman, M. (author), van Schoor, Natasja M. (author), Ruiz, A. (author), Jansen, Iris E. (author), Holstege, H. (author), van der Lee, S.J. (author)
Genetic discoveries of Alzheimer’s disease are the drivers of our understanding, and together with polygenetic risk stratification can contribute towards planning of feasible and efficient preventive and curative clinical trials. We first perform a large genetic association study by merging all available case-control datasets and by-proxy...
journal article 2021
document
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
document
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
document
de Groot, Lennart V. (author), Fabian, Karl (author), Béguin, Annemarieke (author), Kosters, Martha E. (author), Cortés-Ortuño, David (author), Fu, Roger R. (author), Jansen, Chloë M.L. (author), Harrison, Richard J. (author), van Leeuwen, Tristan (author), Barnhoorn, A. (author)
Our understanding of the past behavior of the geomagnetic field arises from magnetic signals stored in geological materials, e.g., (volcanic) rocks. Bulk rock samples, however, often contain magnetic grains that differ in chemistry, size, and shape; some of them record the Earth's magnetic field well, others are unreliable. The presence of a...
journal article 2021
Searched for: +
(61 - 80 of 256)

Pages