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Al Mahmoud, Z. (author)Road pricing is one of the policy instruments that can be applied in a road network to achieve specific policy objectives. The applied toll charges influence the travel behaviour of the different road users resulting in influencing the demand side. The goal of this smdy is to investigate the impacts of applying road pricing on the demand side...master thesis 2007
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Hagen, G.M. (author), Caarls, W. (author), Thomas, M. (author), Hill, A. (author), Lidke, K.A. (author), Rieger, B. (author), Fritsch, C. (author), Van Geest, B. (author), Jovin, T.M. (author), Arndt-Jovin, D.J. (author)We report on a new generation, commercial prototype of a programmable array optical sectioning fluorescence microscope (PAM) for rapid, light efficient 3D imaging of living specimens. The stand-alone module, including light source(s) and detector(s), features an innovative optical design and a ferroelectric liquid-crystal-on-silicon (LCoS)...conference paper 2007
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Van Dongeren, A. (author), Battjes, J.A. (author), Janssen, T. (author), Van Noorloos, J. (author), Steenhauer, K. (author), Steenbergen, G. (author), Reniers, A. (author)The growth rate, shoreline reflection, and dissipation of low?frequency waves are investigated using data obtained from physical experiments in the Delft University of Technology research flume and by parameter variation using the numerical model Delft3D?SurfBeat. The growth rate of the shoaling incoming long wave varies with depth with an...journal article 2007
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Groot Wassink, M.B. (author)Inkjet technology is an important key-technology from an industrial point of view. Its ability to deposit various types of materials on a substrate in certain patterns makes it a very versatile technology. Though the performance criteria imposed by today's applications are quite tight already, future performance requirements will be even more...doctoral thesis 2007
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Sellier, H. (author), Lansbergen, G.P. (author), Caro, J. (author), Rogge, S. (author), Collaert, N. (author), Ferain, I. (author), Jurczak, M. (author), Biesemans, S. (author)The authors investigate the subthreshold behavior of triple-gate silicon field-effect transistors by low-temperature transport experiments. These three-dimensional nanoscale devices consist of a lithographically defined silicon nanowire surrounded by a gate with an active region as small as a few tens of nanometers down to 50×60×35?nm3....journal article 2007
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De Lathouder, K.M. (author)Recently, biocatalysis has become an interesting alternative for conventional industrial processes. Enzyme reactions are highly selective and fast, and can be performed under ambient conditions. A drawback of the use of enzymes is their fragile nature. Stirring, high temperature, or solvents can cause deactivation. Also separation of the free...doctoral thesis 2007
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- Sugranyes Bickel, A.M. (author) doctoral thesis 2007
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Schultz, S. (author), Overkamp, B. (author), Strijbosch, F. (author)Rijkswaterstaat Limburg (RWS) wil zo snel mogelijk een aantal natuur(vriende)lijke oevertrajecten langs de Maas realiseren. Aanleiding hiervoor is ondermeer de kaderrichtlijn water, die stelt dat het watersysteem in 2015 op orde moet zijn. De oeverzone voldoet niet aan het ecologisch streefbeeld en bestaat over grote aaneengesloten trajecten uit...report 2007
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Dietrich, H.R.C. (author), Vermolen, B.J. (author), Rieger, B. (author), Young, I.T. (author), Garini, Y. (author)Single-molecule techniques continue to gain in popularity in research disciplines such as the study of intermolecular interactions. These techniques provide information that otherwise would be lost by using bulk measurements that deal with a large number of molecules. We describe in this report the motion of tethered DNA molecules that have been...conference paper 2007
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- Witsenburg, F.A. (author) master thesis 2007
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Chao, G.E. (author), Smeulders, D.M.J. (author), Van Dongen, M.E.H. (author)We present an exact theory of attenuation and dispersion of borehole Stoneley waves propagating along porous rocks containing spherical gas bubbles by using the Biot theory. An effective frequency-dependent fluid bulk modulus is introduced to describe the dynamic (oscillatory) behavior of the gas bubbles. The model includes viscous, thermal, and...journal article 2007
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Van der Kolk, E. (author), Dorenbos, P. (author)A model is presented that successfully predicts electro-optical properties of Lanthanide materials, irrespective whether these materials are inorganic or organic, diluted or concentrated, metallic, semi-conducting or insulating. The model is firmly based on recent experimental data revealing that the variation in 4f and 5d energies relative to...conference paper 2007
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Dorenbos, P. (author), Van der Kolk, E. (author)A method that has proven succesful in locating the energy levels of divalent and trivalent lanthanide ions (Ce, Pr,..., Eu,...Yb, Lu) in wide band gap inorganic compounds like YPO4 and CaF2 is applied to locate lanthanide levels in the wideband semiconductors GaN, AlN, their solid solutions AlxGa1-xN, and ZnO. The proposed schemes provide a...conference paper 2007
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Verhagen, H.J. (author), Visser, P.J. (author)Along the North Sea coast, water levels are rising and waves are intensifying due to climate change. The best scientific evidence suggests that both phenomena are likely to accelerate over the coming decades. In some North Sea coastal areas also land is sinking and tidal heights and rates of erosion are increasing. This means that the risk of...conference paper 2007
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- Soons, E.J. (author) master thesis 2007
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Bernini, R. (author), De Nuccio, E. (author), Minardo, A. (author), Zeni, L. (author), Sarro, P.M. (author)In this work we show that integrated silicon hollow core AntiResonant Reflecting Optical Waveguide (ARROW) can be used as a basic tool for the realization of optical sensors. ARROW waveguides, with hollow core, permit to confine the light in a low refractive index liquid core, by means of two cladding layers designed to form a high reflectivity...conference paper 2007
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Meyer, V. (author)This Report is the first deliverable of FLOODsite task 9, which is on flood damage evaluation methods. It summarises both the outcome of a literature survey on flood damage evaluation methods in selected EU countries and the major results of complementary expert interviews. The overall objective is to identify the methodological diversity...report 2007
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- Van Gelder, M.S. (author) master thesis 2007
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Ceballos Castillo, C.A. (author)Transmutation is useful to reduce the storing time and the amount of nuclear waste to be stored in the geological repository. Transmutation can be achieved in all types of reactors: thermal systems, fast systems, critical and subcritical systems. Fast spectrum systems have significant advantages because they offer higher transmutation efficiency...doctoral thesis 2007
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Suwondo, E. (author)Observation of current practices in aircraft operations and maintenance shows limited consideration of cost savings applied by aircraft modifications, maintenance program optimisation and aircraft selection. This is due to hidden (maintenance dependent) costs and difficulties in quantifying the utilisation of a higher availability or reduction...doctoral thesis 2007