Collection: research
(45,061 - 45,080 of 123,678)

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Boschman, S.E. (author), Van Ham, M. (author)
The selective inflow and outflow of residents of different ethnic groups is the main mechanism behind ethnic residential segregation. In many studies it has been found that ethnic minorities are more likely than others to move to high-ethnic-minority-concentration neighbourhoods. An important question which remains largely unanswered is whether...
journal article 2015
document
Avallone, F. (author), Ragni, D. (author), Schrijer, F.F.J. (author), Scarano, F. (author), Cardone, G. (author)
In this study, the mean flow organization in the symmetry plane of the recirculation region ahead of a cylindrical roughness element immersed in an incoming laminar boundary layer at Mach number equal to 6.5 is investigated. The flow topology is inspected with planar particle image velocimetry (PIV), InfraRed (IR) Thermography and Schlieren flow...
conference paper 2015
document
Immers, L.H. (author), Schuurman, H. (author), Taale, H. (author), Wilmink, I.R. (author), van Katwijk, R. (author), Hoogendoorn, S.P. (author), Yuan, Y. (author)
report 2015
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Lignarolo, L. (author), Ragni, D. (author), Simao Ferreira, C.J. (author), van Bussel, G.J.W. (author)
The present paper is the summary of 3 years of research on the wake aerodynamics of horizontal axis wind turbine at Delft University of Technology, the Netherlands. In particular, the main results and the conclusions of two experimental campaigns are collected. The underlying research question is: how do the near-wake turbulent flow structures...
conference paper 2015
document
De Vries, S. (author), Dörner, K. (author), Strampraad, M.J.F. (author), Friedrich, T. (author)
Respiratory complex I converts the free energy of ubiquinone reduction by NADH into a proton motive force, a redox reaction catalyzed by flavin mononucleotide(FMN) and a chain of seven iron–sulfur centers. Electron transfer rates between the centers were determined by ultrafast freezequenching and analysis by EPR and UV/Vis spectroscopy. The...
journal article 2015
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Snellen, M. (author), Merino Martinez, R. (author), Simons, D.G. (author)
Noise assessment around airports is hampered due to the observed large variability in noise levels for fly-overs of the same aircraft type, which is not considered by the current models. This paper assumes that the noise variability is due to variations in the aircraft emitted noise, neglecting the effect of the variable atmosphere, as previous...
conference paper 2015
document
Tsouvalas, A. (author), Van Dalen, K.N. (author), Metrikine, A. (author)
Modal decomposition is often applied in elastodynamics and acoustics for the solution of problems related to propagation of mechanical disturbances in waveguides. One of the key elements of this method is the solution of an eigenvalue problem for obtaining the roots of the dispersion equation, which signify the wavenumbers of the waves that may...
journal article 2015
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Mors, R.M. (author), Jonkers, H.M. (author)
conference paper 2015
document
Hoekstra, M.J. (author), Rooij, R.M. (author)
In de wandelgangen van de faculteit komt de toekomstige internationalisering regelmatig voorbij. Om in een later stadium daadwerkelijk beslissingen te kunnen maken over de verengelsing van de bachelor, is discussie nodig. Eerder publiceerde Bnieuws een gesprek tussen Directeur Onderwijs Roberto Cavallo en toenmalig voorzitter van de Facultaire...
journal article 2015
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Van Uffelen, C. (author)
From the first coachload of Indonesian students to the 1,500 international students who joined Master’s degree programmes at Delft in the past year. Marietta Spiekerman explains how, in the space of three decades, TU Delft evolved from a university with a predominantly national role into a world-renowned international university of technology
journal article 2015
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Stoop, A.H. (author), Bakker, T.W. (author), Kramer, H.J.M. (author)
In several studies the beneficial influence of pre-treatment of waste activated sludge with cavitation on the biogas production was demonstrated. It is however, still not fully certain whether this effect should be mainly contributed to an increase in conversion rate of organics into biogas by anaerobic bacteria, and how much cavitation...
conference paper 2015
document
Donselaar, M.E. (author), Bouman, L. (author), Noordijk, N. (author), Van Toorenenburg, K.A. (author), Weltje, G.J. (author)
The subsurface of the West European gas province contains up to several hundred meters thick continuous Upper Rotliegend and Lower Triassic mud rock sequences which have to date been labelled as nonreservoir ‘waste zone’. The mud rock formed as fluvial floodplain deposits in a semi-arid climate. The sequences contain thin-bedded porous and...
conference paper 2015
document
Van Bueren, E.M. (author), Dignum, M. (author), Steenhuisen, B.M. (author)
This paper offers insights into the expected performance of Sustainable Energy Action Plans (SEAPs) as a policy instrument, a local energy vision initiated by the EU and used by municipalities across Europe. How are SEAPs aiming to contribute to the process of local energy transition and how can their performance be improved? The text of thirty...
conference paper 2015
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Kim, S. (author), Lee, W. (author), Lee, B. (author), Choi, Y. (author), Lee, J. (author), Jung, K. (author), You, H. (author)
journal article 2015
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Tummers, L.C. (author)
conference paper 2015
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Brand, H.K. (author), Ahout, I.M.L. (author), De Ridder, D. (author), Diepen, A. (author), Li, Y. (author), Zaalberg, M. (author), Andeweg, A. (author), Roeleveld, N. (author), De Groot, R. (author), Warris, A. (author), Hermans, P.W.M. (author), Ferwerda, G. (author), Staal, F.J.T. (author)
Background Respiratory viral infections follow an unpredictable clinical course in young children ranging from a common cold to respiratory failure. The transition from mild to severe disease occurs rapidly and is difficult to predict. The pathophysiology underlying disease severity has remained elusive. There is an urgent need to better...
journal article 2015
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Boumeester, H.J.F.M. (author), Lamain, C.J.M. (author)
report 2015
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Alderliesten, R.C. (author)
This paper discusses similitude parameters for predicting fatigue damage growth, and demonstrates that proper principles exploiting the strain energy release could have improved our knowledge on fatigue damage growth. The paper demonstrates how the original Stress Intensity Factor concept introduced by Irwin has been introduced inconsistently...
conference paper 2015
document
Shekhar, A. (author), Klerks, S. (author), Bauer, P. (author), Prasanth, V. (author)
One of the first of its kind, a pilot project involving the instalment of solar roads in Krommenie, was successfully implemented by the consortium of the province of North Holland, TNO, Ooms and Imtech. Seen as a living lab for knowledge gathering in this nascent application area, with a potential of widening the proliferation of PV technologies...
conference paper 2015
document
Foppen, J.W. (author), Bogaard, T.A. (author), Van Osnabrugge, B. (author), Puddu, M. (author), Grass, R. (author)
journal article 2015
Collection: research
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