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- de Wit, S.I. (author) book chapter 2020
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de Wit, J. (author), Tonn, Sebastian (author), van den Ackerveken, Guido (author), Kalkman, J. (author)Optical coherence tomography (OCT) can be a valuable imaging tool for in vivo and label-free digital plant phenotyping. However, for imaging leaves, air-filled cavities limit the penetration depth and reduce the image quality. Moreover, up to now quantification of leaf morphology with OCT has been done in one-dimensional or two-dimensional...journal article 2020
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de Wit, S.I. (author), Bobbink, I. (author)Landscape architectonic compositions that draw on the underlying landscape structure can function as a carrier for changing programmes, cultures, processes, etc. Precisely such an explicitly spatial design is required to foster the inclusive city, one that is not only socially just but also sensitive to the environment while allowing for and...journal article 2020
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de Jong, Richard J. (author), Uysal, Faruk (author), Heiligers, Matijs J.C. (author), de Wit, Jacco (author)Camera systems are widely used for surveillance in the security and defense domains. The main advantages of camera systems are their high resolution, their ease of use, and the fact that optical imagery is easy to interpret for human operators. However, particularly when considering application in the defense domain, cameras have some...conference paper 2020
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van Prooijen, Bram (author), Tissier, M.F.S. (author), de Wit, F.P. (author), Pearson, S.G. (author), Holzhauer, H. (author), Gawehn, M.A. (author), Antolínez, José A. Á. (author), de Vet, P.L.M. (author), Reniers, A.J.H.M. (author), Wang, Zhengbing (author), den Heijer, C. (author), Wilmink, R.J.A. (author)A large-scale field campaign was carried out on the ebb-tidal delta (ETD) of Ameland Inlet, a basin of the Wadden Sea in the Netherlands, as well as on three transects along the Dutch lower shoreface. The data have been obtained over the years 2017-2018. The most intensive campaign at the ETD of Ameland Inlet was in September 2017. With this...journal article 2020
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de Wit, S.I. (author), Dekker, Andre (author)In the contemporary metropolitan landscape of Rotterdam, the open landscape spaces that once surrounded the city have been reduced to components in a hybrid field. When the polders were still expansive, with an omnipresent horizon, and big skies, they were depicted extensively by the Dutch landscape painter Henk Chabot (1894-1949). Chabot is the...journal article 2020
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- de Wit, S.I. (author), Dekker, Andre (author) contribution to periodical 2020
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de Wit, F.P. (author), Tissier, M.F.S. (author), Reniers, A.J.H.M. (author)The nonlinear wave shape, expressed by skewness and asymmetry, can be calculated from surface elevation or pressure time series using bispectral analysis. Here, it is shown that the same analysis technique can be used to calculate the bound superharmonic wave height. Using measured near-bed pressures from three different field experiments, it...journal article 2020
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Pearson, S.G. (author), van Prooijen, Bram (author), de Wit, F.P. (author), Meijer-Holzhauer, H. (author), de Looff, A.P. (author), Wang, Zhengbing (author)Sustainable management of barrier islands and tidal inlet systems requires a knowledge of sediment transport pathways throughout the system. This paper places in situ suspended sediment observations (obtained using a LISST) in context with seabed sediment samples and hydrodynamic measurements to identify such pathways. The results indicate two...conference paper 2019
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Reniers, A.J.H.M. (author), de Wit, F.P. (author), Tissier, M.F.S. (author), Pearson, S.G. (author), Brakenhof, L.B. (author), van der Vegt, M. (author), Mol, J. (author), van Prooijen, Bram (author)A combination of observations and modeling of wave-and current-related sediment transport at the ebb-tidal delta of Ameland, The Netherlands, has been used to examine the dominant sediment transport contributions shaping the ebb-tidal delta. The calibrated model shows a good comparison with the observations for a range of conditions. The results...conference paper 2019
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de Wit, F.P. (author), Tissier, M.F.S. (author), Reniers, A.J.H.M. (author)Field measurements of waves and currents were obtained at ten locations on an ebb-tidal shoal seaward of Ameland Inlet for a six-week period. These measurements were used to investigate the evolution of the near-bed velocity skewness and asymmetry, as these are important drivers for wave-induced sediment tranport. Wave shape parameters were...journal article 2019
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de Wit, Jacco (author), Harmanny, Ronny (author)Radars for air and surface picture compilation are very good at detection, localization and tracking of objects in a large volume. For identification and classification however, other means are necessary, like transponders on-board airborne and surface platforms. If those are not available, Non-Cooperative Target Recognition (NCTR) techniques...conference paper 2018
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Diedrich, L (author), de Wit, S.I. (author), Avermaete, T.L.P. (author)The editors of this themed issue of SPOOL place the discussion on the possibilities and impossibilities of criticism within the field of the design disciplines at centre stage. We are especially interested in how criticism can make an active contribution to taking a position vis-à-vis what we have called, in earlier issues of SPOOL, the...contribution to periodical 2018
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Luo, S. (author), de Wit, S.I. (author)Opening leftover spaces for the participation of local initiatives is prevalent in current urban design practice. While these cases reanimate the vacant land for diverse public appropriation, little attention is paid to the inherent qualities of each site. As terrain vague in the urban territory and as ‘intervals’ of urban transformation,...conference paper 2018
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de Wit, S.I. (author)In a globalised world under pressure of climate change, nature remains at the centre of societal concerns and the appreciation of nature by urban communities presents a critical challenge for the landscape architecture agenda. But nature is a dynamic concept, transforming in accordance with societal changes. We now live in what can be called the...conference paper 2018
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Shekhar, A. (author), Kumaravel, Vinod Kumar (author), Klerks, Stan (author), de Wit, Sten (author), Prasanth, V. (author), Narayan, N.S. (author), Bauer, P. (author), Isabella, O. (author), Zeman, M. (author)Solar road technology provides an opportunity to harvest the vast, albeit dispersed, photovoltaic (PV) energy, while maximizing the land utilization. Deriving experience from the pioneering 70-m solar bike path installed in the Netherlands, this paper highlights the operational challenges and performance parameters using the first-year...journal article 2018
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Fool, F. (author), de Wit, J. (author), Vos, H.J. (author), Bera, D. (author), de Jong, N. (author), Verweij, M.D. (author)The huge amount of data that needs to be transferred between probe and imaging system becomes a major issue when the data transfer capacity is limited, e.g. in handheld systems, wireless probes and miniaturized probes. The amount of data can be significantly reduced by using two-stage beamforming. The first stage consists of a fixed focus...conference paper 2018
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de Wit, F.P. (author), Tissier, M.F.S. (author), Reniers, A.J.H.M. (author)Coastal systems are influenced by a combination of waves and tides. In certain cases, tide-induced alongshore currents can be of similar order or even larger than wave-induced currents. Until now, however, no detailed wave-resolving modelling studies included tidal currents. This paper presents a method to implement alongshore tidal currents by...conference paper 2017
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- Havik, K.M. (author), Notteboom, Bruno (author), de Wit, S.I. (author) contribution to periodical 2017
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de Wit, S.I. (author), Havik, K.M. (author)This article discusses the graduation work of a number of students at Delft University of Technology, who used narrative methods for analysis and design. The students used these methods from different perspectives and with different purposes. Some emphasised the experience of place; others used stories as part of a social strategy and still...journal article 2017