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Borsboom, W.A. (author), Leidelmeijer, K. (author), Jacobs, P. (author), van Vliet, M.R.A. (author), de Jong, P. (author)Bouwers die kiezen voor ambities als Nul op de Meterreport 2016
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Jacobs, P. (author), Cornelissen, H.J.M. (author), Borsboom, W.A. (author)Laboratory tests with heating olive oil in kitchens suggest that the current building regulation in the Netherlands for kitchen exhaust is inadequate to directly address cooking fumes. Due to building traditions, for motor less cooker hoods often only 50% of the available capacity of the mechanical ventilation system is extracted via the hood....conference paper 2016
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Cremers, A.H.M. (author), Menkhorst, M. (author), Looije, R. (author), Holleman, B. (author), van Sambeek, M.J.M. (author), Schilder, C.M.C. (author), Jacobs, L.R.M.A. (author)Eind 2015 zijn er problemen opgetreden met de performance van de infrastructuur van de huidige voorzieningen voor doven en slechthorenden om een beroep te doen op spoedeisende hulp (1-1-2). Deze problemen zijn inmiddels opgelost. Het ministerie van Veiligheid & Justitie (VenJ) heeft TNO desondanks gevraagd hen te adviseren over eventuele...report 2016
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Jacobs, P. (author), Borsboom, W.A. (author), Kemp, R.E.J. (author)Cooking emissions have long been seen as an odour problem. However recent studies showed that Particulate Matter (PM) is the main health risk of indoor air and cooking can be a major source. A small field study within 9 Dutch dwellings indicates that depending on the conditions cooking can have a relatively large effect on the indoor exposure to...conference paper 2016
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Weijers, E.P. (author), de Vries, B. (author), Bosch, P. (author), van Dinther, D. (author), van der Meulen, S. (author), Gehrels, H. (author), Schasfoort, F. (author), Broslma, R. (author), Geerling, G. (author), Goossens, M. (author), Jacobs, C. (author), de Jong, M. (author), Kok, S. (author), Massop, H. (author), Osté, L. (author), Pérez-Soba, M. (author), Rovers, V. (author), Smit, A. (author), Verweij, P. (author)There is a growing awareness in cities throughout the world that green and blue infrastructure can offer a wide range of ecosystem services to support a healthy urban environment. For example, landscape architects explore possibilities in their design of the urban landscape to use the potential of green elements for regulating air temperature,...other 2016
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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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Bekers, D.J. (author), Jacobs, S. (author), Bolt, R.J. (author), Monni, S. (author), Fortini, D. (author), Germani, C. (author), Capece, P. (author), Toso, G. (author)In this paper a novel sparse layout for the radiating aperture of a Ka-band spaceborne SAR is outlined. Starting from a set of typical requirements and the definition of a benchmark antenna, an approach to achieve sparsity (in terms of the number of active modules) is proposed, which reduces significantly the fill factor as compared to the...conference paper 2017
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Schepers, J.G. (author), Ceyhan, O. (author), Munduate, X. (author), Pires, O. (author), Madsen, J. (author), Jacobs, M. (author)2D wind tunnel tests at high Reynolds numbers have been done within the EU FP7 AVATAR project (AdVanced Aerodynamic Tools of lArge Rotors) on theDU00-W-212 airfoil and at two different test facilities: the DNW High Pressure WindTunnel in Gottingen (HDG) and the LM Wind Power in-house wind tunnel. Two conditions of Reynolds numbers have been...conference paper 2017
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Leidelmeijer, K. (author), Borsboom, W.A. (author), van Vliet, M.R.A. (author), Jacobs, P. (author), Cozijnsen, E. (author), de Jong, P. (author)Het innovatieprogramma Energiesprong is eind 2016 beëindigd en opgevolgd door de Stroomversnelling, een initiatief van bouwers en woningcorporaties om Nom-renovaties op gang te brengen. Met het afronden van de Energiesprong is de tijd gekomen om in de volle breedte de stand op te maken van wat we vanuit de woningmonitoring hebben geleerd van de...article 2017
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Jacobs, P. (author), Cornelissen, H.J.M. (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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Snel, H. (author), Ceyhan, O. (author), Munduate, X. (author), Pires, O. (author), Jacobs, M. (author)The aerodynamic behaviour of a wind turbine airfoil has been measured in a dedicated 2D wind tunnel test at the DNW High Pressure Wind Tunnel in Gottingen (HDG), Germany. The tests have been performed on the DU00W212 airfoil at different Reynolds numbers: 3, 6, 9, 12 and 15 million, and at low Mach numbers (below 0.1). Both clean and tripped...conference paper 2017
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Jacobs, P. (author), Kornaat, W. (author), Borsboom, W.A. (author)Fijnstof met een deeltjesgrootte tot en met 2,5 µm (PM2,5) veroorzaakt met afstand de grootste gezondheidslast in vergelijking met andere binnenmilieufactoren. TNO toont aan dat pieken aan fijnstofconcentratie rond het koken in huis verantwoordelijk zijn voor circa 30% van de totale blootstelling aan fijnstof, inclusief de blootstelling die in...article 2017
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Jacobs, P. (author)The spatial distribution of Particulate Matter has been studied during class time in a naturally ventilated classroom. Measurements were taken between the pupils at breathing height, and at the side and front between 0,15 and 4 m height. With regard to PM1, PM2,5 and PM10, hardly any differences were observed in concentration, between the...conference paper 2017
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Theil, A. (author), Tan, R.G. (author), Boschma, J.J. (author), Jacobs, S. (author)The usage of radar system modeling in the radar resource manager (RRM) or in the resource manager of a suite of sensors is discussed. Multiple ways to monitor the validity of the models are identified. The capability of such models to predict estimated elevation angle under anomalous propagation conditions has been investigated. Satisfactory...conference paper 2017
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Jacobs, P. (author), Borsboom, W.A. (author)Especially in airtight low energy dwellings exhaust systems are of utmost importance as cooking can be a major source of PM2.5 exposure. Dwellings should be designed including facilities enabling extraction of at least 83 dm3/s (300 m3/h) directly to outside. Residents should be able to select an effective hoodarticle 2017
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O'Leary, C. (author), Jacobs, P. (author), de Kluizenaar, Y. (author), Borsboom, W.A. (author), Jones, B. (author)There is established evidence linking exposure to fine particulate matter (PM2 5) to adverse health effects. As people spend the majority of their time indoors, and with the trend towards increasing building air tightness, exposure to PM2 5 indoors is expected to increase, without additionalpurpose provided ventilation. Cooking has been...conference paper 2017
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Dekker, B. (author), Jacobs, S. (author), Kossen, A.S. (author), Kruithof, M.C. (author), Huizing, A.G. (author), Geurts, M. (author)Gesture recognition with radar enables remote control of consumer devices such as audio equipment, television sets and gaming consoles. In this paper, experimental results of hand gesture recognition with a low power FMCW radar and a deep convolutional neural network (CNN) are presented. The FMCW radar operates in the 24 GHz ISM frequency band...conference paper 2017
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Jacobs, P. (author)Mensen zijn meer dan 90% van de tijd binnen, waarvan een groot deel in hun eigen woning. Dit artikel beschrijft de resultaten van onderzoek naar de concentratie van PM2.5 fijnstof in 9 woningen. In 2016 heeft TNO onderzoek gedaan naar fijnstof in woningen in het kader van het Technologiecluster Effectieve en energiezuinige Afzuigkappen. Dit...article 2017
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Jacobs, P. (author)In dit artikel wordt specifiek ingegaan op de Nederlandse regelgeving voor kachels en open haarden en tevens een vergelijking gemaakt met de buitenlandse regelgeving. Nederland blijkt in Europa nogal achter te lopen wat betreft regelgeving voor fijnstofemissie vanuit houtstook. In 2022 wordt Europese regelgeving van kracht, die helaas niet gaat...article 2017
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Kuunders, T.J.M. (author), Jacobs, M.A.M. (author), van de Goor, I.A.M. (author), van Bon-Martens, M.J.H. (author), van Oers, H.A.M. (author), Paulussen, T.G.W.M. (author)Background. Previous evaluation showed insufficient use of a national guideline for integrated local health policy by Regional Health Services (RHS) in the Netherlands. The guideline focuses on five health topics and includes five checklists to support integrated municipal health policies. This study explores the determinants of guideline use by...article 2017