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- Bonebakker, J.L. (author) doctoral thesis 2007
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Krug, K. (author), Porra, L. (author), Coan, P. (author), Wallert, A. (author), Dik, J. (author), Coerdt, A. (author), Bravin, A. (author), Elyyan, M. (author), Reischig, P. (author), Helfen, L. (author), Baumbach, T. (author)X-ray radiography is a common tool in the study of old master paintings. Transmission imaging can visualize hidden paint layers as well as the structure of the panel or canvas. In some medieval altarpieces, relics seem to have been imbedded in the wooden carrier of paintings. These are most probably thin organic fibrous materials such as paper...journal article 2007
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Sourdis, I. (author)This dissertation deals with essential issues pertaining to high performance processing for network security and deep packet inspection. The proposed solutions keep pace with the increasing number and complexity of known attack descriptions providing multi-Gbps processing rates. We advocate the use of reconfigurable hardware to provide...doctoral thesis 2007
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Koning, P.W.C. (author), Eggink, E. (author)Al geruime tijd staat verbetering van de productiviteit en effectiviteit van de overheid op de politieke agenda. Door de snel oplopende vergrijzing is het beslag op arbeid door de overheid kostbaarder dan voorheen. Ook is het de vraag of allerlei recente systeemwijzigingen, zoals in de zorg, politie en sociale zekerheid, de komende jaren hun...report 2007
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Vastenburg, M.H. (author)Products in the home offer ever more functionality. Advances in sensor technology, embedded processing power, and modeling and reasoning software, have enabled everyday products to sense their environment and eventually anticipate user needs. The enabling technology for ambient intelligence is now available. Whereas in the early days most of the...doctoral thesis 2007
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- Alijagic-Jonuz, B. (author) doctoral thesis 2007
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Budantseva, T.Y. (author)On hearing the term "Soviet modernism", images of Moscow and Leningrad spring to mind. These two cities may compete with each other for the title of the Russian modernist paradigm. Meanwhile little attention has been paid to the developments in more remote areas of Russia. Apparently, the Ural region played a remarkable role in the history of...doctoral thesis 2007
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Meijers, P. (author)During vibratory sheet piling quite often the soil near the sheet pile wall will settle. In many cases this is not a problem. For situations with houses, pipelines, roads or railroads at relative short distance these settlements may not be acceptable. The purpose of the research described in this thesis is to develop a model that is capable of...doctoral thesis 2007
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Serlie, I.W. (author), Vos, F.M. (author), Truyen, R. (author), Post, F.H. (author), Van Vliet, L.J. (author)A fully automated method is presented to classify 3-D CT data into material fractions. An analytical scale-invariant description relating the data value to derivatives around Gaussian blurred step edges—arch model—is applied to uniquely combine robustness to noise, global signal fluctuations, anisotropic scale, noncubic voxels, and ease of use...journal article 2007
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Van Eekelen, S. (author)Voor u ligt het rapport 'Haalbaarheid en draagvlak' van Stichting Wetlands in het IJsselmeer, dat een overzicht geeft van de behaalde resultaten van fase 2a van het project. De doelstelling om draagvlak te creëren en media-aandacht te krijgen voor de Wetlands visie is behaald: het IJsselmeergebied als belangrijke ontwikkeling staat op de agenda....report 2007
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Van Asselt, P.H. (author)A growing use of tensioned membrane structures requires insight and understanding of the mechanical behaviour of the structure and the membrane material. In current practise the complex material behaviour is simplified due to the uncertainties that exist around the material behaviour. Testing and modelling the membrane material may provide a...master thesis 2007
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Bos, F.M. (author), Lentink, D. (author), Van Oudheusden, B.W. (author), Bijl, H. (author)The influence of different wing kinematic models on the aerodynamic performance of a hovering insect is investigated by means of two-dimensional time-dependent Navier–Stokes simulations. For this, simplified models are compared with averaged representations of the hovering fruit fly wing kinematics. With increasing complexity, a harmonic model,...journal article 2007
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Tjahjanto, D.D. (author), Turteltaub, S. (author), Suiker, A.S.J. (author)The microstructure of multiphase steels assisted by transformation-induced plasticity consists of grains of retained austenite embedded in a ferrite-based matrix. Upon mechanical loading, retained austenite may transform into martensite, as a result of which plastic deformations are induced in the surrounding phases, i.e., the ferrite-based...journal article 2007
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Schoenmakers, N.W.A. (author)Puget Sound is a large glacially carved basin, in between the Cascade and Olympic mountains in the northwest of Washington state, United States. A shallow sill at the north end of Admirality Inlet separates Puget Sound from the strait of Juan de Fuca. To better understand Puget Sound and the changes the region undergoes, it is necessary to be...master thesis 2007
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Lansen, J. (author), Jacobse, J. (author), Kluyver, M. (author), Arnold, E. (author)During the storm season from October 2006 untill April 2007 several severe storms occurred at the North Sea. Three storm periods are selected to study the realiability of the SWAN wave model by means of a hindcast. The objective of this hindcast is to gain insight into the performance of the SWAN model, especially under storm conditions for the...report 2007
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Wouters, B. (author), Schrama, E.J.O. (author)One of the major problems one has to deal with when working with Gravity Recovery and Climate Experiment (GRACE) data is the increasing error spectrum at higher degrees in the provided Stokes coefficients, appearing as unphysical North?South striping patterns in the maps of equivalent water height (EWH). This phenomenon is commonly suppressed by...journal article 2007
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Zhang, Y. (author), De Weerdt, M.M. (author)In many applications of the task allocation problem such as peer-topeer and grid computing, and virtual organizations, the (social or business) relations between the participating agents play an important role, and thus they should be taken into account. Furthermore, in such applications, agents providing the resources usually act self...conference paper 2007
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Nadella, R. (author), Eskin, D.G. (author), Katgerman, L. (author)Direct-chill (DC) cast billets 192 mm in diameter of an Al-Cu-Mg alloy were examined in detail with the aim to reveal the effects of grain refining (GR) and casting speed on structure, “floating” grains, and centerline macrosegregation. Experimental results show that grain size and dendrite arm spacing (DAS) tend to coarsen toward the billet...journal article 2007
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- Tomiyama, T. (author) public lecture 2007
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Kruit, P. (author), Ferreira, J.A. (author)The invention relates to compensation device for a magnetic field generated through electric traction in a tram or train transport system that comprises an overhead line and rails, the overhead line and rails during operation being live, wherein a predetermined section of the overhead line and rails is provided with adjacent circuits, each of...patent 2007