Searched for: subject:"Perception"
(1 - 10 of 10)
document
van Lettow, B. (author), de Vries, H. (author), Burdorf, A. (author), van Empelen, P. (author)
Prototypes (i.e., social images representing perceptions of typical persons engaging in or refraining from certain behaviour) have been shown to explain health-related behaviours. The present meta-analysis quantified the strength of the associations of prototype perceptions with health motivation and behaviour. Specifically, the analysis...
article 2016
document
Gerards, S.M.P.L. (author), Gubbels, J.S. (author), Dagnelie, P.C. (author), Kremers, S.P.J. (author), Stafleu, A. (author), de Vries, N.K. (author), Thijs, C. (author)
Background: Parents often fail to correctly perceive their children's weight status, but no studies have examined the association between parental weight status perception and longitudinal BMIz change (BMI standardized to a reference population) at various ages. We investigated whether parents are able to accurately perceive their child's weight...
article 2014
document
Wolthuis, R. (author), Broenink, E.G. (author), Fransen, F. (author), Schultz, S. (author), de Vries, A. (author)
This paper is the result of research on the security perception of users in ICT services and equipment. We analyze the rationale of users to have an interest in security and to decide to change security parameters of equipment and services. We focus on the home environment, where more and more devices are (inter)connected to form a complex end...
conference paper 2010
document
de Vries, S.C. (author), van Erp, J.B.F. (author), Kiefer, R.J. (author), TNO Defensie en Veiligheid (author)
This laboratory study examined the possibility of using a car seat instrumented with tactile display elements (tactors) to communicate directional information to a driver. A car seat fitted with an 8 by 8 matrix of tactors embedded in the seat pan was used to code eight different directions.Localization performance (speed and accuracy) was...
article 2009
document
Bijl, P. (author), de Vries, S.C. (author), TNO Defensie en Veiligheid (author)
Video of Visual Acuity (VA) and Contrast Sensitivity (CS) test charts in a complex background was recorded using a CCD camera mounted on a computer-controlled tripod and fed into real-time MPEG2 compression/decompression equipment. The test charts were based on the Triangle Orientation Discrimination (TOD) test method and contained triangle test...
conference paper 2009
document
Toet, A. (author), de Vries, S.C. (author), van Emmerik, M.L. (author), Bos, J.E. (author), TNO Defensie en Veiligheid (author), DenV (author)
We used a desktop computer game environment to study the effect Field-of-View (FOV) on cybersickness. In particular, we examined the effect of differences between the internal FOV (iFOV, the FOV which the graphics generator is using to render its images) and the external FOV (eFOV, the FOV of the presented images as seen from the physical...
conference paper 2008
document
van Straaten, H.L.M. (author), Hille, E.T.M. (author), Kok, J.H. (author), Verkerk, P.H. (author), Baerts, W. (author), Bunkers, C.M. (author), Smink, E.W.A. (author), van Elburg, R.M. (author), de Kleine, M.J.K. (author), Ilsen, A. (author), Maingay-Visser, A.P.G.F. (author), de Vries, L.S. (author), Weisglas-Kuperus, N. (author)
Aim: As part of a future national neonatal hearing screening programme in the Netherlands, automated auditory brainstem response (AABR) hearing screening was implemented in seven neonatal intensive care units (NICUs). The objective was to evaluate key outcomes of this programme: participation rate, first stage success rate, pass/referral rates,...
article 2003
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Erisman, J.W. (author), Draaijers, G.P.J. (author), Steingröver, E. (author), van Dijk, H. (author), Boxman, A. (author), de Vries, W. (author), TNO Milieu, Energie en Procesinnovatie (author)
Within the framework of the Dutch Priority Program on Acidification, 10 yr of research was conducted in a Douglas fir stand at Speulder forest. Research was conducted to establish the loads and levels of acidifying and eutrophying pollutants and ozone, to determine forest vitality characteristics and follow growth parameters and nutrient status...
article 1998
document
Post, W.M. (author), Koster, W. (author), Šrámek, M. (author), Schreiber, G. (author), Zocca, V. (author), de Vries, B. (author), TNO Technische Menskunde (author)
This article describes a system for the optimization of the prehospital assessment of emergency, in cases involving thoraco-abdominal complaints and consciousness problems. This assessment is performed by nurses on the basis of a telephone interview at ambulance dispatch centers. The system has a body of biomedical and policy knowledge available...
article 1996
document
de Vries, S.C. (author), Werkhoven, P. (author), TNO Technische Menskunde (author)
In many laboratory setups and in many day-to-day situations, a unique solution of the structure-from-two-views problem is unobtainable. Yet, when the visual system is presented with two projections in a sequence, it nevertheless appears to generate a reasonably stable percept of structure. In the research reported here, we examined whether the...
article 1995
Searched for: subject:"Perception"
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