Searched for: subject%3A%22conductivity%22
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Jansen, K.M.B. (author)
By embedding conductive yarns in, or onto, knitted textile fabrics, simple but robust stretch sensor garments can be manufactured. In that way resistance based sensors can be fully integrated in textiles without compromising wearing comfort, stretchiness, washability, and ease of use in daily life. The many studies on such textile strain...
review 2020
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Yang, F. (author), Fu, Dafang (author), Zevenbergen, C. (author), Rene, Eldon R. (author)
Stormwater biofiltration systems (SBS) are a popular technology for mitigating the negative effects of urbanization on the hydrological processes and water quality in urban areas. However, little is known about SBS's long-term performance in actual field conditions. The findings of a review of the scientific literature on the long-term...
review 2022
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Lund, Anja (author), van der Velden, N.M. (author), Persson, Nils-Krister (author), Hamedi, Mahiar M. (author), Müller, Christian (author)
Conducting fibres and yarns promise to become an essential part of the next generation of wearable electronics that seamlessly integrate electronic function into one of the most versatile and most widely used form of materials: textiles. This review explores the many types of conducting fibres and yarns that can be realised with conjugated...
review 2018
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Delil, A.A.M. (author)
A uniaxial model for the transient performance of gas-loaded variable conductance heat pipes is being developed, partly under contract with the Netherlands Agency for Aerospace Programs NIVR. The model has to be easily implementable in existing spacecraft thermal analyzer computer programs. So far, a steady-state version of the model is...
report 1984
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Delil, A.A.M. (author)
Different concepts for a moveable thermal joint are described and discussed with respect to the applicability in a dedicated deployable or steerable heat pipe radiator system to handle the waste heat of the NiH batteries of the Polar Platform. Concepts which are identified as possible candidates for near-term deployable radiator development are:...
report 1986
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van der Assem, D. (author), Daniels, D.H.W. (author)
report 1977
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Delil, A.A.M. (author), Heemskerk, J.F. (author)
The thermal performance of multilayer insulation hlankets depends on three (interacting) modes of energy transfer: radiation between the radiation shields, gas conduction in the residual interstitial gas and solid conduction via the contacting interfaces. The contribution of the gas conduction depends on the interstitial gas and its pressure,...
report 1976
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ten Dam, A.A. (author), van den Berg, J.I. (author)
The mathematical modelling and numerical simulation of a condenser is discussed. This mathematical model is part of the NLR approach to model and scale two-phase heat transport systems (for space). During a previous study the condensation length required for various gravity conditions, and working fluids has been investigated by means of...
report 1993
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Delil, A.A.M. (author), Daniels, H.A.M. (author)
report 1983
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Roeser, S. (author), Copeland, S.M. (author)
The Code of Conduct gives direction to all members of the TU Delft community on how to act, how to respond to integrity-related issues, and how to maintain a high level of respect for each other, for our world and for the environment.
report 2020
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Van den Wijngaard, J.P.H.M. (author), Kolyva, C. (author), Siebes, M. (author), Dankelman, J. (author), Van Gemert, M.J.C. (author), Piek, J.J. (author), Spaan, J.A.E. (author)
The subendocardium is most vulnerable to ischemia, which is ameliorated by relaxation during diastole and increased coronary pressure. Recent clinical techniques permit the measuring of subendocardial perfusion and it is therefore important to gain insight into how measurements depend on perfusion conditions of the heart. Using data from...
journal article 2008
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Glavatskiy, K.S. (author), Bedeaux, D. (author)
We present a theory that describes the transport properties of the interfacial region with respect to heat and mass transfer. Postulating the local Gibbs relation for a continuous description inside the interfacial region, we derive the description of the Gibbs surface in terms of excess densities and fluxes along the surface. We introduce...
journal article 2010
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Vischjager, D.J. (author), Van der Put, P.J. (author), Schram, J. (author), Schoonman, J. (author)
journal article 1988
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Chen, L. (author), Schoonman, J. (author)
journal article 1993
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García, Á. (author), Schlangen, E. (author), Van de Ven, M. (author), Van Vliet, D. (author)
The objective of this research is to examine the induction heating of mastic through the addition of electrically conductive fillers and fibers (graphite and steel wool), and to prove that this material can be healed with induction energy. The effect of fibers content, sand–bitumen ratio and the combination of fillers and fibers on the induction...
journal article
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Scheffler, M. (author), Nadj-Perge, S. (author), Kouwenhoven, L.P. (author), Borgström, M.T. (author), Bakkers, E.P.A.M. (author)
Electrical conductance through InAs nanowires is relevant for electronic applications as well as for fundamental quantum experiments. Here, we employ nominally undoped, slightly tapered InAs nanowires to study the diameter dependence of their conductance. By contacting multiple sections of each wire, we can study the diameter dependence within...
journal article 2009
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Molinari, A. (author), Gutiérrez, I. (author), Hulea, I.N. (author), Russo, S. (author), Morpurgo, A.F. (author)
The authors report a systematic study of the bias-dependent contact resistance in rubrene single-crystal field-effect transistors with Ni, Co, Cu, Au, and Pt electrodes. They show that the reproducibility in the values of contact resistance strongly depends on the metal, ranging from a factor of 2 for Ni to more than three orders of magnitude...
journal article 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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Kosacki, I. (author), Schoonman, J. (author), Balkanski, M. (author)
journal article 1992
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Durkut, M. (author), Mas-Torrent, M. (author), Hadley, P. (author), Jonkheijm, P. (author), Schenning, A.P.H.J. (author), Meijer, E.W. (author), George, S. (author), Ajayaghosh, A. (author)
The electrical properties of supermolecular assemblies of oligo(p-phenylene vinylene) were studied. These materials self-assemble into well-defined cylindrical structures in solution with lengths in the range of 100?nm–10??m and diameters between 5 and 200?nm. Atomic force microscopy showed that by adjusting the concentration, either individual...
journal article 2006
Searched for: subject%3A%22conductivity%22
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