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- li Piani, T. (author), Weerheijm, J. (author), Koene, L. (author), Sluys, L.J. (author) conference paper 2018
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van Hees, R.P.J. (author), Naldini, S. (author)In many cultures in the past, sustainability used to be an integral concept, related to building traditions, crafts and daily life.With the increasing complexity of our society and the progressive shift from the local to the global scale the past sustainable building tradition has often faded out, without being substituted by a new, equally...conference paper 2016
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Caspeele, R. (author), Sykora, M. (author), Allaix, D.L. (author), Steenbergen, R.D.J.M. (author)In contrast to the design of new structures, the assessment of existing structures often relies on the subjective judgement of the investigating engineer. An objective verification format for existing structures based on alternative partial factors is however feasible, enabling a rather simple and straightforward, but objective and coherent...article 2013
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Mathijssen, S.G.J. (author), Smits, E.C.P. (author), van Hal, P.A. (author), Wondergem, H.J. (author), Ponomarenko, S.A. (author), Moser, A. (author), Resel, R. (author), Bobbert, P.A. (author), Kemerink, M. (author), Janssen, R.A.J. (author), de Leeuw, D.M. (author), TNO Industrie en Techniek (author)The mobility of self-assembled monolayer field-effect transistors (SAMFETs) traditionally decreases dramatically with increasing channel length. Recently, however, SAMFETs using liquid-crystalline molecules have been shown to have bulk-like mobilities that are virtually independent of channel length. Here, we reconcile these scaling relations by...article 2009
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Angelova, N. (author), Kong, H.-W. (author), van de Heijden, R. (author), Yang, S.-Y. (author), Choi, Y.H. (author), Kim, H.K. (author), Wang, M. (author), Hankemeier, T. (author), van der Greef, J. (author), Xu, G. (author), Verpoorte, R. (author), TNO Kwaliteit van Leven (author)This review summarises the most recent developments in ginseng analysis, in particular the novel approaches in sample pre-treatment and the use of high-performance liquid-chromatography-mass spectrometry. The review also presents novel data on analysing ginseng extracts by nuclear magnetic resonance spectroscopy and high-resolution mass...article 2008
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Baker, P.H. (author), van Dijk, H.A.L. (author), TNO Bouw en ondergrond (author)The PASLINK test facilities and analysis procedures aim to obtain the thermal and solar characteristics of building components under real dynamic outdoor conditions. Both the analysis and the test methodology have evolved since the start of the PASSYS Project in 1985. A programme of upgrading the original PASSYS test cells has improved...article 2008
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Koenders, E.A.B. (author), de Rooij, M.R. (author), TNO Bouw en Ondergrond (author)Material properties of building and construction elements are requested to last for an increasingly longer service life. For cementitious materials in particular, the "birth" of these properties emerge at the early stage of the hardening process. It is the development of the microstructure that determines the load bearing capacity as well as the...article 2006
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Kaijzel, E.L. (author), Koolwijk, P. (author), van Erck, M.G.M. (author), van Hinsbergh, V.W.M. (author), de Maat, M.P.M. (author), TNO Kwaliteit van Leven (author)Background: During wound repair, fibrin acts both as a barrier to prevent blood loss and as a temporary matrix for the invasion and ingrowth of endothelial and tissue cells. A well-controlled angiogenesis process in the fibrinous exudate matrix is crucial for optimal wound healing. The composition and structure of the fibrin matrix are important...article 2006
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Parnham, M.J. (author), Bogaards, J.J.P. (author), Schrander, F. (author), Schut, M.W. (author), Orešković, K. (author), Mildner, B. (author), TNO Kwaliteit van Leven (author)PLD-118 is a novel, oral antifungal drug, under development for the treatment of Candida infections. Possible metabolism of PLD-118 by rat, dog and human S9 liver homogenates and inhibition of human cytochrome P450 (CYP) enzymes were investigated. PLD-118 (10 and 100 μm) incubated for 0-60 min with S9 fractions and NADPH was determined by HPLC,...article 2005
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Adams, T.B. (author), Cohen, S.M. (author), Doull, J. (author), Feron, V.J. (author), Goodman, J.I. (author), Marnett, L.J. (author), Munro, I.C. (author), Portoghese, P.S. (author), Smith, R.L. (author), Waddell, W.J. (author), Wagner, B.M. (author), TNO Kwaliteit van Leven (author)This publication is the ninth in a series of safety evaluations performed by the Expert Panel of the Flavor and Extract Manufacturers Association (FEMA). In 1993, the Panel initiated a comprehensive program to re-evaluate the safety of more than 1700 GRAS flavoring substances under conditions of intended use. Elements that are fundamental to the...article 2005
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Adams, T.B. (author), Cohen, S.M. (author), Doull, J. (author), Feron, V.J. (author), Goodman, J.I. (author), Marnett, L.J. (author), Munro, I.C. (author), Portoghese, P.S. (author), Smith, R.L. (author), Waddell, W.J. (author), Wagner, B.M. (author), TNO Kwaliteit van Leven (author)This publication is the ninth in a series of safety evaluations performed by the Expert Panel of the Flavor and Extract Manufacturers Association (FEMA). In 1993, the Panel initiated a comprehensive program to re-evaluate the safety of more than 1700 GRAS flavoring substances under conditions of intended use. Elements that are fundamental to the...article 2005
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Fellinger, J. (author), TNO Bouw en Ondergrond (author)The fire resistance of hollow core slabs is currently assessed considering flexural failure only. However, fire tests show that shear or anchorage failure can also govern the load bearing behaviour. This paper is based on the dissertation by the author1 and discusses existing and new fire tests. It also presents the development, calibration and...article 2005
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Smilde, A.K. (author), Jansen, J.J. (author), Hoefsloot, H.C.J. (author), Lamers, R.J.A.N. (author), van der Greef, J. (author), Timmerman, M.E. (author), TNO Kwaliteit van Leven (author)Motivation: Datasets resulting from metabolomics or metabolic profiling experiments are becoming increasingly complex. Such datasets may contain underlying factors, such as time (time-resolved or longitudinal measurements), doses or combinations thereof. Currently used biostatistics methods do not take the structure of such complex datasets into...article 2005
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Adams, T.B. (author), Cohen, S.M. (author), Doull, J. (author), Feron, V.J. (author), Goodman, J.I. (author), Marnett, L.J. (author), Munro, I.C. (author), Portoghese, P.S. (author), Smith, R.L. (author), Waddell, W.J. (author), Wagner, B.M. (author), TNO Kwaliteit van Leven (author)This publication is the eighth in a series of safety evaluations performed by the Expert Panel of the Flavor and Extract Manufacturers Association (FEMA). In 1993, the panel initiated a comprehensive program to re-evaluate the safety of more than 1700 GRAS flavoring substances under conditions of intended use. Elements that are fundamental to...article 2005
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TNO Bouw en Ondergrond (author), Polder, R.B. (author), de Rooij, M.R. (author)This article presents a series of investigations on six concrete structures along the North Sea coast in The Netherlands. They had ages between 18 and 41 years and most of them were made using Blast Furnace Slag cement. Visual inspections showed corrosion damage in only one structure, related to relatively low cover depths. All structures showed...article 2005
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Broersen, K. (author), Voragen, A.G.J. (author), Hamer, R.J. (author), de Jongh, H.H.J. (author), TNO Voeding (author)In this article we show how various degrees of glycosylation can be used to control the thermal stability of proteins. The primary amines of β-lactoglobulin were glycosylated with glucose or fructose within a range of non-denaturing reaction parameters. The modified fractions were characterized and analyzed for structural stability and...article 2004
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Smith, R.L. (author), Adams, T.B. (author), Cohen, S.M. (author), Doull, J. (author), Feron, V.J. (author), Goodman, J.I. (author), Hall, R.L. (author), Marnett, L.J. (author), Portoghese, P.S. (author), Waddell, W.J. (author), Wagner, B.M. (author), TNO Voeding (author)Natural flavour complexes (NFCs) are chemical mixtures obtained by applying physical separation methods to botanical sources. Many NFCs are derived from foods. In the present paper, a 12-step procedure for the safety evaluation of NFCs, 'the naturals paradigm', is discussed. This procedure, which is not intended to be viewed as a rigid check...article 2004
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Wolken, W.A.M. (author), Tramper, J. (author), van der Werf, M.J. (author), TNO Voeding Centraal Instituut voor Voedingsonderzoek TNO (author)The amino acid-catalysed retroaldol condensation previously described for citral has been extended to other α,β -unsaturated aldehydes. In the presence of glycine and an elevated pH, six other α,β-unsaturated aldehydes also underwent retroaldol condensation. Crotonaldehyde, as well as its proposed intermediate, aldol, were converted into...article 2004
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van der Woude, H. (author), Boersma, M.G. (author), Vervoort, J. (author), Rietjens, I.M.C.M. (author), TNO Voeding (author)In this study, the HPLC, UV-vis, LC-MS, and 1H NMR characteristics of 14 different phase II mono- and mixed conjugates of quercetin were determined, providing a useful tool in the identification of quercetin phase II metabolite patterns in various biological systems. Using these data, the phase II metabolism of quercetin by different rat and...article 2004
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Nieuwenhuizen, W.F. (author), Dekker, H.L. (author), de Koning, L.J. (author), Gröneveld, T. (author), de Koster, C.G. (author), de Jong, G.A.H. (author)The molecular structures determine the physical properties of milk proteins and are important for the texture of many dairy-based foods. Bovine α-lactalbumin (α-LA) is a globular 123 amino acid Ca2+ binding milk protein. Modification with microbial Ca2+ independent transglutaminase (MTGase) was used to modify lysines and glutamines in holo and...article 2003
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