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Van Breukelen, D.H.J. (author), De Vries, M.J. (author), Schure, F.A. (author)This paper presents a mixed methods study in which 77 students and 3 teachers took part, that investigated the practice of Learning by Design (LBD). The study is part of a series of studies, funded by the Netherlands Organisation for Scientific Research, that aims to improve student learning, teaching skills and teacher training. LBD uses the...journal article 2016
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Ghaemi Nia, M.M. (author), De Vries, M.J. (author)Although ‘models’ play a significant role in engineering activities, not much has yet been developed to enhance the technological literacy of students in this regard. This contribution intends to help fill this gap and deliver a comprehensive account as to the nature and various properties of these engineering tools. It begins by inspecting two...journal article 2016
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De Vries, S. (author), Dörner, K. (author), Strampraad, M.J.F. (author), Friedrich, T. (author)Respiratory complex I converts the free energy of ubiquinone reduction by NADH into a proton motive force, a redox reaction catalyzed by flavin mononucleotide(FMN) and a chain of seven iron–sulfur centers. Electron transfer rates between the centers were determined by ultrafast freezequenching and analysis by EPR and UV/Vis spectroscopy. The...journal article 2015
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- Latkowski, S. (author), Hansel, A. (author), Bhattacharya, N. (author), De Vries, T. (author), Augustin, L. (author), Williams, K. (author), Smit, M. (author), Bente, E. (author) journal article 2015
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Koycu, U. (author), De Vries, M.J. (author)n the Netherlands, as well as in many other countries, there is an increasing interest in implementing education about engineering as a part of general education at the upper secondary school level. In order to know what pupils at that level think about engineering, a study has been done to investigate their attitude towards and their concept of...journal article 2015
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De Vries, S. (author), Dörner, K. (author), Strampraad, M.J.F. (author), Friedrich, T. (author)Respiratory complex I converts the free energy of ubiquinone reduction by NADH into a proton motive force, a redox reaction catalyzed by flavin mononucleotide(FMN) and a chain of seven iron–sulfur centers. Electron transfer rates between the centers were determined by ultrafast freeze-quenching and analysis by EPR and UV/Vis spectroscopy. The...journal article 2015
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De Vries, S. (author), Dörner, K. (author), Strampraad, M.J.F. (author), Friedrich, T. (author)Der Atmungskettenkomplex I wandelt die freie Energie, die bei der Reduktion von Ubichinon durch NADH frei wird, in einen Protonengradienten über die Membran um. Die biologische Redoxreaktion wird von einem Flavinmononukleotid und einer Kette von sieben Eisen-Schwefel-Zentren katalysiert. Die Elektronentransfergeschwindigkeiten zwischen den...journal article 2015
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Kozak, B.U. (author), Van Rossum, H.M. (author), Luttik, M.A.H. (author), Akeroyd, M. (author), Benjamin, K.R. (author), Wu, L. (author), De Vries, S. (author), Daran, J.M. (author), Pronk, J.T. (author), Van Maris, A.J.A. (author)The energetic (ATP) cost of biochemical pathways critically determines the maximum yield of metabolites of vital or commercial relevance. Cytosolic acetyl coenzyme A (acetyl-CoA) is a key precursor for biosynthesis in eukaryotes and for many industrially relevant product pathways that have been introduced into Saccharomyces cerevisiae, such as...journal article 2014
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Kozak, B.U. (author), Van Rossum, M.H. (author), Luttik, M.A. (author), Akeroyd, M. (author), Benjamin, K.R. (author), Wu, L. (author), De Vries, S. (author), Daran, J.M. (author), Pronk, J.T. (author), Van Maris, A.J.A. (author)The energetic (ATP) cost of biochemical pathways critically determines the maximum yield of metabolites of vital or commercial relevance. Cytosolic acetyl coenzyme A (acetyl-CoA) is a key precursor for biosynthesis in eukaryotes and for many industrially relevant product pathways that have been introduced into Saccharomyces cerevisiae, such as...journal article 2014
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Negro, E. (author), Latsuzbaia, R. (author), De Vries, A.H. (author), Koper, G.J.M. (author)Microemulsions are exciting systems that are promising as tuneable self-assembling templating reaction vessels at the nanoscale. Determination of the nano-structure of microemulsions is, however, not trivial, and there are fundamental questions regarding their design. We were able to reproduce experimental data for an important microemulsion...journal article 2014
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Suharti, S. (author), Wang, M. (author), De Vries, S. (author), Ferry, J.G. (author)Rnf complexes are redox-driven ion pumps identified in diverse species from the domains Bacteria and Archaea, biochemical characterizations of which are reported for two species from the domain Bacteria. Here, we present characterizations of the redox-active subunits RnfG and RnfB from the Rnf complex of Methanosarcina acetivorans, an acetate...journal article 2014
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- Negro, E. (author), De Vries, M. (author), Latsuzbaia, R. (author), Koper, G.J.M. (author) conference paper 2013
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Bode, P. (author), Wolterbeek, H.T. (author), De Vries, D.J. (author), De Bruin, M. (author)The invention is in the field of a radionuclide generator. A radionuclide is an atom with an unstable nucleus, which is a nucleus characterized by excess energy available to be imparted either to a newly created radiation particle within the nucleus or to an atomic electron. Radionuclide generators contain a parent isotope that decays to produce...patent 2013
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Van Dorp Schuitman, J. (author), De Vries, D. (author), Lindau, A. (author)Acousticians generally assess the acoustic qualities of a concert hall or any other room using impulse response-based measures such as the reverberation time, clarity index, and others. These parameters are used to predict perceptual attributes related to the acoustic qualities of the room. Various studies show that these physical measures are...journal article 2013
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Kampschreur, M.J. (author), Kleerebezem, R. (author), Picioreanu, C. (author), Bakken, L. (author), Bergaust, L. (author), De Vries, S. (author), Jetten, M.S.M. (author), Van Loosdrecht, M.C.M. (author)A metabolic network model for facultative denitrification was developed based on experimental data obtained with Agrobacterium tumefaciens. The model includes kinetic regulation at the enzyme level and transcription regulation at the enzyme synthesis level. The objective of this work was to study the key factors regulating the metabolic response...journal article 2012
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- Kampschreur, M.J. (author), Kleerebezem, R. (author), Picioreanu, C. (author), Bakken, L. (author), Bergaust, L. (author), De Vries, S. (author), Jetten, M.S.M. (author), Van Loosdrecht, M.C.M. (author) journal article 2012
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Azzouz, H. (author), Dorenbos, S.N. (author), De Vries, D. (author), Bermudez Urena, E. (author), Zwiller, V. (author)Detection of ?- and ?-particles is of paramount importance in a wide range of applications. Current particle detectors are all macroscopic and have limited time resolution. We demonstrate a nanoscale particle detector with a small detection volume, high detection efficiency, short dead times and low dark count levels. We measure ?- and ?...journal article 2012
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Incidence, treatment, and case-fatality of non-traumatic subarachnoid haemorrhage in the NetherlandsRisselada, R. (author), De Vries, L.M. (author), Dippel, D.W.J. (author), Van Kooten, F. (author), Van der Lugt, A. (author), Niessen, W.J. (author), Firouzian, A. (author), Stricker, B.H.C. (author), Sturkenboom, M.C.J.M. (author)Background Non-traumatic subarachnoid haemorrhage (SAH) is a devastating disorder and in the majority of cases it is caused by rupture of an intracranial aneurysm. No actual data are available on the incidence of non-traumatic SAH and aneursymal SAH (aSAH) in the Netherlands and little is known about treatment patterns of aSAH. Our purpose was...journal article 2011
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Rossouw, A. (author), Hacker, M. (author), De Vries, M.J. (author)Inspired by a similar study by Osborne et al. we have conducted a Delphi study among experts to identify key concepts to be taught in engineering and technology education and relevant and meaningful contexts through which these concepts can be taught and learnt. By submitting the outcomes of the Delphi study to a panel of experts in a twoday...journal article 2010
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Frederik, I. (author), Sonneveld, W. (author), De Vries, M.J. (author)Artifacts are probably our most obvious everyday encounter with technology. Therefore, a good understanding of the nature of technical artifacts is a relevant part of technological literacy. In this article we draw from the philosophy of technology to develop a conceptualization of technical artifacts that can be used for educational purposes....journal article 2010