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Elferink, H. (author), Eijk, A. (author), TNO Industrie en Techniek (author)During the lifetime of an existing gas well, located in the D15FA/FB field in the North Sea, the pressure has dropped and consequently production is reduced. A depletion compressor must be added therefore to this existing platform to increase the production. This sounds easy but has been very challenging due to physical and other restrictions....conference paper 2005
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Kajosaari, R. (author), Langius, E. (author), Holmström, J. (author), TNO Informatie- en Communicatietechnologie (author)Item-centric control and information management is a potential solution to establish economically and practically feasible Concurrent Enterprises. The economical feasibility of item-centric tracking is based on recent technological developments for monitoring the material flow on the item-level instead of the material type-level. Item-centric...conference paper 2007
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van Maanen, P.P. (author), Wisse, F. (author), van Diggelen, J. (author), Beun, R.J. (author)Problems with estimating trust in information sources are common in time constraining and ambiguous situations and often lead to a decrease of team performance. Humans lack the resources to track the integrity of information and thus tend to over- or under-rely on advice from support systems. Two types of adaptive team support have been...conference paper 2011
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- van der Horst, A.R.A. (author), TNO Defensie en Veiligheid (author) conference paper 2006
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- van der Vecht, B. (author), Dignum, F. (author), Meyer, J.J.C. (author), TNO Defensie en Veiligheid (author) conference paper 2008
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Kroon, J.M. (author), Veenstra, S.C. (author), Gilot, J. (author), Gevaerts, V.S. (author), Biezemans, A.F.K.V. (author), Passet, Q. (author), Eggenhuizen, T. (author), Willems, R. (author), Andriessen, R. (author), Energieonderzoek Centrum Nederland (author)Digital printing of organic photovoltaic devices is presented as a viable option for the creation of increasingly complex device structures. Fully printed organic tandem junction devices were made that show a perfect summation of the open circuit voltages of the subcells. These results show the feasibility of complete digitally printed device...conference paper 2016
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Arutinov, G. (author), Mastrangeli, M. (author), Smits, E.C.P. (author), Heck, G.V. (author), Schoo, H.F.M. (author), den Toonder, J.J.M. (author), Dietzel, A.H. (author)This paper describes the dynamics of capillary self-alignment of components with initial shift offsets from matching receptor sites. The analysis of the full uniaxial self-alignment dynamics of foil-based mesoscopic dies from pre-alignment to final settling evidenced three distinct, sequential regimes impacting the process performance. The...conference paper 2014
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Eikhout, S.M. (author), Bronkhorst, R.E. (author), van der Grinten, M.P. (author)Paint scraping with the traditional triangular scraper is a tiring job causing hazardous forces and high wrist moments (Van Rhijn & Eikhout, 1998). As an answer to those problems the recently developed scraper has been designed with the end user in mind. This paper reviews a field study testing the new product with 20 professional painters. The...conference paper 2001
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Wilmink, I.R. (author), Viti, F. (author), van Baalen, J. (author), Li, M. (author), TNO Bouw (author)This paper describes the results of a study into how realistically traffic models can describe traffic movements and what the effects of shortcomings in the models are on emission calculations, e.g. in the evaluation of ITS measures. Data were collected at a signalised intersection in Rotterdam, using camera images to construct vehicle...conference paper 2009
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Steen, M.G.D. (author), Aarts, O.A.J. (author), Broekman, C.C.M.T. (author), Prins, S.C.L. (author)In this paper, we discuss several ways in which the capability approach offers a valuable and useful perspective to better understand and organize processes of designing ICT. First, we present the WeCare project, in which the authors work and which will serve as an example of applying the capability approach. Next, we introduce our understanding...conference paper 2011
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Smeding, S.F. (author), Zondag, H.A. (author), Kikkert, B.W.J. (author), Bakker, M. (author), Energieonderzoek Centrum Nederland (author)In the summer, the available of solar heat exceeds the total heat demand of a building, but in the winter the heat demand is exceeding the solar supply. For the future conversion of a passive house into an energy neutral house, a solution is to store the excess of solar energy in summer, and to use it to meet the heat demand in winter. Water is...conference paper 2011
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Lu, X. (author), Koppes, M. (author), Bronsveld, P.C.P. (author)For the fabrication of silicon heterojunction (SHJ) solar cells, hydrogenated amorphous silicon (a-Si:H) layers are deposited on each side of textured c-Si wafers. The high conversion efficiency of these cells relies significantly on the excellent surface passivation provided by these layers. A perfectly clean surface, free from organic and...conference paper 2018
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Pacini, F. (author), Paoli, G. (author), Cayón, I. (author), Rivera, T. (author), Sarmiento, B. (author), Kebkal, K. (author), Kebkal, O. (author), Kebkal, V. (author), Geelhoed, J. (author), Schipperijn, B. (author), Dol, H.S. (author), Skogseth, T. (author)The management of a heterogeneous mix of underwater vehicles needs a robust and reliable communication network, able to connect the remote command and control station (typically ashore or on board of a support ship) with nodes and vehicles in the deep sea. on the basis of this scenario, the infrastructure shall satisfy requirements such as:...conference paper 2018
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Phillipson, F. (author)In vehicular ad-hoc networks a path has to be found to send a message from one vehicle to another vehicle. This path has to have a connectivity rate that is high enough to obtain a high probability of arrival of the message. In other approaches, this path is based of current, static information of the distribution of cars. In this paper we...conference paper 2019
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- Vrouwenvelder, A.C.W.M. (author), van Mierlo, M.C.L.M. (author), Courage, W.M.G. (author), TNO Bouw en Ondergrond (author) conference paper 2008
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- Bank, R.A. (author), TeKoppele, J.M. (author) conference paper 1999
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- Preller, L. (author), Groenewold, M. (author), Gijsbers, J. (author), Goede, H. (author), Ebben, R. (author), van Dijk, R. (author), TNO Voeding (author) conference paper 2002
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Huis in 't Veld, A.J. (author), Groenendijk, M.N.W. (author), Fischer, H.R. (author), TNO Industrie en Techniek (author)The origin and growth of a self organizing rippled nanostructure have been studied on slightly etched high temperature steel using 240 fs laser pulses with a wavelength of 800 nm. SEM, AFM and confocal microscopy have been used for analyses. A relatively low energy input results in a regular structure with a wavelength in the range 300 - 500 nm...conference paper 2008
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Jacobs, P. (author), Borsboom, W.A. (author)Recirculation hoods equipped with carbon and plasma filters are becoming more and more popular. The aim of this study is to determine the effectiveness of recirculation hoods with regard to PM2 5 and NOx removal in a 26 m3 lab kitchen with a gas furnace. With the carbon filter PM2 5 is reduced for about 30%. A fresh carbon filter removed about...conference paper 2017
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Feron, P.H.M. (author), Jansen, A.E. (author), Instituut voor Milieuwetenschappen TNO (author)Membrane gas absorption for carbon dioxide production from flue gases is discussed with special reference to the economics of the supply of carbon dioxide to greenhouses in the Netherlands. Novel absorption liquids have been introduced which show as excellent performance in terms of system stability and mass transfer when used in combination...conference paper 1998