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Welle Donker, F.M. (author), De Jong, J. (author)
In the digital age, geo-information or spatial data has become embedded in our daily lives. Although the term geo-information does not ring familiar, applications such as navigation systems, real estate information and weather forecasts are used by all for day-to-day decision-making. Most geo-information is created, collected, developed and...
conference paper 2010
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De Jong, A.T. (author), Bijl, H. (author)
Cavity aeroacoustic noise is relevant for aerospace and automotive industries and widely investigated since the 1950’s. Most investigations so far consider cavities where opening length and width are of similar scale. The present investigation focuses on a less investigated setup, namely cavities that resemble the door gaps of automobiles. These...
conference paper 2010
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Van der Heijden, H. (author), De Jong, M. (author), Elsinga, M. (author)
Themasessie J: De actuele situatie op de woningmarkt
conference paper 2011
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De Jong, P. (author), Van Dooren, E.J.G.C. (author), Den Heijer, A.C. (author)
In positioning the design school versus the business school, the management game as an educational module in the last semester of the architectural bachelor in Delft is illustrative for the possible synthesis between real estate and architecture. The explicit approach of design, as applied in Delft and many other institutes for architecture, and...
conference paper 2015
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De Jong, A. (author), Mazé, R. (author)
In our research, we have been expanding our conceptual and methodological frames of reference as designers, in order to explore the complexity of factors involved in environmental sustainability and the consequent challenges posed for design research. In this paper, we discuss some of these issues in user-centered and sustainable design, drawing...
conference paper 2010
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Peruzzini, D. (author), Viti, J. (author), Tortoli, P. (author), Verweij, M.D. (author), De Jong, N. (author), Vos, H.J. (author)
Currently, in medical ultrasound contrast agent (UCA) imaging the second harmonic scattering of the microbubbles is regularly used. This scattering is in competition with the signal that is caused by nonlinear wave propagation in tissue. It was reported that UCA imaging based on the third or higher harmonics, i.e. “superharmonic” imaging, shows...
conference paper 2015
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De Lange, G. (author), Jackson, B.D. (author), Jochemsen, M. (author), Laauwen, W.M. (author), De Jong, L. (author), Kroug, M. (author), Zijlstra, T. (author), Klapwijk, T.M. (author)
We describe the performance of the Band 3 and Band 4 Flight Model mixer units for Herschel/HIFI Instrument. These units are part of the Focal Plane Unit of HIFI. The band 3 and 4 mixer units cover the 800-960 GHz and 960-1120 GHz frequency range and have a 4-8 GHz IF frequency band. The sensitivities of the mixers within the HIFI setting are...
conference paper 2006
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De Jong, P.M.A. (author), De Vos, K. (author), Borst, C. (author), Van Paassen, M.M. (author), Mulder, M. (author)
Two of the major projects in ATM development, SESAR and NextGen, both fore- cast the use of 4D trajectories as an intermediate phase in the development of full Performance Based Trajectories. Using 4D trajectories, the full positional and time coordinates of the aircraft are known throughout the planned trajectory. During approach, when reduced...
conference paper 2011
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Huijssen, J. (author), Verweij, M.D. (author), De Jong, N. (author)
For the optimization and development of medical ultrasound transducers and imaging modalities, the Iterative Nonlinear Contrast Source (INCS) method has been developed. This numerical method predicts the nonlinear acoustic pressure field, generated by a pulsed, plane source with an arbitrary aperture, and propagating in a three-dimensional...
conference paper 2009
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De Jong, T.P.R. (author)
In the Netherlands several billion tonnes of mineable coal remained after closure of all mines in 1974. Mining activities in Dutch Limburg were suspended relatively early in comparison to surrounding basins, of which only DSK’s Ruhr mines are still producing. In retrospective this saved the costs of uneconomic exploitation and limited further...
conference paper 2004
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Bol, K. (author), Haeck, J.C. (author), Alic, L. (author), Bernsen, M. (author), De Jong, M. (author), Niessen, W.J. (author), Veenland, J.F. (author)
Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MRI) is becoming an indispensable tool to noninvasively study tumor characteristics. However, many different DCE-analysis methods are currently being used. To compare and validate different methods, histology is the gold standard. For this purpose, exact co-localization between histology...
conference paper 2011
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Windisch, E. (author), De Jong, G.C. (author), Van Nes, R. (author), Hoogendoorn, S.P. (author)
The field of freight transport modelling is relatively young compared to passenger transport modelling. However, some key issues in freight policy, like growing freight shares on the road, advanced logistics concepts or emerging strict freight transport regulations, have been creating increasing demand for freight transport models that satisfy...
conference paper 2010
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De Jong, M. (author), Annema, J.A. (author)
This paper describes a case study of a successful major transport infrastructure project. There is relatively much literature on unsuccessful infrastructure projects and the subsequent lessons learned. In contrast there is hardly any literature on successful infrastructure projects. This paper wants to contribute in filling this scientific gap....
conference paper 2010
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Soeter, J.P. (author), De Jong, P. (author), Van de Water, T. (author)
The recent collapse of the non-residential real estate development & construction market rises the question, what the future demand will be for real estate space and how these will influence future development activities. The aim of this research is to provide a framework for stock-flow analysis and forecasting of real estate development (macro,...
conference paper 2011
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De Jong, M. (author)
Major transport infrastructure projects have a calamitous history of cost overruns, delays, and overestimated travel demand forecasts. Costs and construction periods for major transport infrastructure projects are frequently underestimated, and benefits overestimated. This leads to suboptimal prosperity, decreased faith in governments and...
conference paper 2009
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De Jong, P. (author), Arkesteijn, M.H. (author)
There is a gap between investment and operating costs of public school buildings in the Netherlands. This gap is caused by separated responsibility for the financing of the accommodation for the primary and secondary schools. Municipalities finance the initial costs of construction of these schools and school boards are responsible for the...
conference paper 2013
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De Jong, S. (author), Aalbers, G.T. (author), Bouwmeester, J. (author)
The Delfi-C3 nanosatellite successor, Delfi-n3Xt, is currently under development at Delft University of Technology. This nanosatellite based on a three-unit CubeSat form factor has been improved through the implementation of a high-speed downlink, three-axis active attitude control and a single-point-failure free implementation of batteries in...
conference paper 2008
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Kuijer, S.C. (author), De Jong, A.M. (author)
Heating of dwellings forms a significant portion of societies energy use and is increasing. One way of approaching the problem from a sustainable design point of view is to offer thermal comfort in a more energy efficient way. However, the idea of offering comfort to passive receptors (i.e. people) has been argued to be problematic for energy...
conference paper 2010
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Knoop, V.L. (author), De Jong, D.M. (author), Hoogendoorn, S.P. (author)
It is analyzed what the effect is of the exact network structure on the shape of the Network Fundamental Diagram (NFD). In order to do so, a tool is developed which can create random networks for which the aggregated properties are the same. Using this tool, different urban networks with the same properties are designed. They show different NFDs...
conference paper 2014
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De Jong, P. (author), Schaap, A. (author)
New buildings are designed for first users. For a sustainable approach there are many advantages in designing in flexibility and adjustability in order to enable and facilitate the other sequential users. For the first investor this flexibility is translated into improved exit values due to increased potential. The second investor is acquiring a...
conference paper 2011
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