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Jongen, C. (author), De Bruin, K. (author), Beekman, F.J. (author), Booij, J. (author)Purpose: The dopamine D2 receptor (D2R) is important in the mediation of addiction. [123I]iodobenzamide (IBZM), a SPECT ligand for the D2R, has been used for in vivo studies of D2R availability in humans, monkeys, and rats. Although mouse models are important in the study of addiction, [123I]IBZM has not been used in mice SPECT studies. This...journal article 2008
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Hoan, N.T. (author), Booij, R. (author), Hofland, B. (author), Stive, M.J.F. (author), Verhagen, H.J. (author)The current research is aimed at evaluating the applicability of a numerical flow model to predict bed damage. First, an experimental study was carried out to get more inside into the relation between flow forces acting on a bed and the bed response (damage). The experiments were then used as the basis for the evaluation. Second, the flow was...conference paper 2008
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Hoan, N.T. (author), Booij, R. (author), Stive, M.J.F. (author), Verhagen, H.J. (author)The velocity and turbulence distributions of decelerating open-channel flow in a gradual expansion were measured using LDV equipment. The results show that the logarithmic law can describe the mean velocity in the bottom region well while the Coles’ law can be applied to the outer region. The shear velocity can be determined both by the...conference paper 2007
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Hoan, N.T. (author), Booij, R. (author), Hofland, B. (author), Stive, M.J.F. (author), Verhagen, H.J. (author)The current research is aimed at finding a proper relation between flow forces acting on the bed and the bed response. To this end, experiments were carried out in which both the bed response (quantified by a dimensionless entrainment rate) and the flow field (velocity and turbulence intensity distributions) are measured. The three available...conference paper 2007
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Hoan, N.T. (author), Booij, R. (author), Hofland, B. (author), Stive, M.J.F. (author), Verhagen, H.J. (author)The current research is aimed at finding a dimensionless stability parameter for non-uniform flow in which the effect of turbulence is incorporated. To this end, experiments were carried out in which both the bed response (quantified by a dimensionless entrainment rate) and the flow field (velocity and turbulence intensity distributions) are...conference paper 2007
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Booij, S.M. (author), Fähnle, O.W. (author), Meeder, M. (author), Wons, T. (author), Braat, J.J.M. (author)A variation on the fluid jet polishing (FJP) technique, arbitrarily named Jules Verne (JV), will be described in this article. Jules Verne is a glass processing technique that removes material due to the fact that the tool and the surface are in close contact, and a slurry moves in between the tool and the surface. This approach has both...conference paper 2003
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Meeder, M. (author), Mauret, T. (author), Booij, S. (author), Braat, J. (author), Faehnle, O. (author)The possibilities of iTIRM, an in-process surface measurement tool, are explored in this research. Experiments are done to test the applicability for qualifying and optimising finishing processes for optical surfaces. Several optical glasses, different polishing agents and ductile grinding are included in these experiments. It is concluded that...conference paper 2003
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Booij, S.M. (author)The goal of this thesis research was to investigate the possibilities and limitations of the Fluid Jet Polishing (FJP) technique. FJP is a new optical fabrication technique that is capable of making shape corrections and reducing the surface roughness of glass and other materials. The principle of operation is that a mixture of water and...doctoral thesis 2003
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Holthuijsen, L.H. (author), Booij, N. (author), Haagsma, Y.G. (author), Kieftenburg, A.T.M.M. (author), Kriezi, E. (author)This report briefly describes the development of the SWAN model compared to the previous authorized version, SWAN 40.01. The most recent version of SWAN, SWAN 40.11 Cycle III was released on the 26th of October 2000.report 2001
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- Ris, R.C. (author), Cecchi, E. (author), Holthuijsen, L.H. (author), Booij, N. (author) report 1999
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Stelling, G.S. (author), Booij, N. (author)Lecture notes CT wa4340. Derivation of equations using balance principles; numerical treatment of ordinary differential equations; time dependent partial differential equations; the strucure of a computer model:DUFLO; usage of numerical models.lecture notes 1999
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- Battjes, J.A. (author), Booij, N. (author), Hooimeijer, M.A. (author) lecture notes 1999
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Booij, R. (author)Deze notitie beschrijft de resultaten van een inleidend onderzoek naar de mechanismen van de erosie van de basislaag onder geometrisch open filters. Hierbij wordt in eerste instantie uitgegaan van de beter onderzochte erosie van de bodem van een waterloop zonder beschermende filterlaag. Op basis van metingen van Van Os (1998) in een inleidend...report 1998
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- Booij, N. (author), Holthuijsen, L.H. (author), Ris, R.C. (author), Vledder, G.P. van (author) report 1996
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Schiereck, G.J. (author), Booij, N. (author)There is an increasing awareness of the role of mangrove forests in coastal ecosystems and coastal protection. At the transition between ocean and land, they have to absorb the energy that comes from the motion of the water. Little quantitative in formation is available, however, on wave transmission in these forests. In this paper the...conference paper 1995
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Holthuijsen, L.H. (author), Eldeberky, Y. (author), Booij, N. (author), Ferier, P. (author)The maximum possible wave conditions along the Dutch coast, which seem to be dominated by the limited water depth, have been estimated in the present study with numerical simulations. Discussions with meteorologists suggest that the maximum possible sustained wind speed in North Sea conditions is between 40 and 50 m/s (roughly equal to the wind...report 1995
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Gao, Q. (author), Radder, A.C. (author), Booij, N. (author)The numerical wave model CREON is developed to predict the propagation and transformation of wave properties in shallow water. In Gao et al. (1993), which is referred to as Part I in the following, a description is given of the theoretical and numerical treatment of the model. In the present report, we present various computational results. The...report 1994
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Booij, R. (author), Tukker, J. (author)De huidige generatie van Laser-Doppler-meetapparatuur maakt een gedetailleerde, ongestoorde meting van vloeistofsnelheden mogelijk, ook in situaties en geometrieën die vroeger niet goed voor snelheidsmetingen toegankelijk waren. In het Laboratorium voor Vloeistofmechanica is een nieuw Laser-Doppler-systeern beschikbaar. Met dit systeem is het...report 1994
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Booij, R. (author), Melis, L.M.M. (author)This report is essentially a report of the measurements in the carousel of the laboratory for Fluid Mechanics of the Delft University of Technology made accessible for a slightly wider public. A comprehensive documentation about the considered investigation, both concerning the theoretical background and concerning the elaboration of the...report 1994
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Booij, R. (author)Annular flumes are used for studying erosion and/or deposition of cohesive sediments in the laboratory. These flumes have advantages over straight recirculating flumes in that effects of inflow and outflow conditions are avoided and that there are no pumps which break down the suspended flocculated sediment. A disadvantage of annular flumes is...report 1994