Searched for: subject:"Psychophysiology"
(1 - 20 of 33)

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Binsch, O. (author), Bottenheft, C. (author), Landman, A. (author), Roijendijk, L. (author), Vermetten, E.H.G.J.M. (author)
The current study explores whether different stressors in a virtual reality (VR) military training scenario cause increases in physiological stress. This would validate the use of VR simulation for stress training, as well as the physiological monitoring of trainees for educational purposes. Military cadets (n = 63) performed a patrol scenario ...
article 2021
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van Beurden, M. (author), Brouwer, A.M. (author), van Baardewijk, J.U. (author), Binsch, O. (author), Vermetten, E. (author), Roijendijk, L. (author)
Feedback of physiological responses have a great potential to support virtual training paradigms aimed to increase cognitive task performance under stressful threatening conditions. In the current study, we examined the sensitivity of a range of physiological indicators derived from electrodermal activity (EDA), blood pressure (BP) and heart...
article 2020
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Freiberger, E. (author), Rydwik, E. (author), Chorus, A. (author), Tak, E. (author), Delecluse, C. (author), Schena, F. (author), Waaler, N. (author), Laventure, B. (author), van Meeteren, N. (author)
Within the context of a globally aging population and associated age-related changes to social relationships and individual psycho-physiology, a coalition of mostly European Union (EU) organizations concerned with physical activity in older persons was formed in 2013. The coalition examined worldwide decreases in physical activity among older...
article 2018
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Cohen, I. (author), Brinkman, W.P. (author), Neerincx, M.A. (author)
Experiencing stress during training is a way to prepare professionals for real-life crises. With the help of feedback tools, professionals can train to recognize and overcome negative effects of stress on task performances. This paper reports two studies that empirically examined the effect of such a feedback system. The system, based on the...
article 2016
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van Erp, J.B.F. (author), Brouwer, A.M. (author), Zander, T.O. (author)
The central question of this Frontiers Research Topic is: What can we learn from brain and other physiological signals about an individual's cognitive and affective state and how can we use this information? This question reflects three important issues which are addressed by the 22 articles in this volume: (1) the combination of central and...
article 2015
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de Winter, J.C.F. (author), Happee, R. (author), Martens, M.H. (author), Stanton, N.A. (author)
Adaptive cruise control (ACC), a driver assistance system that controls longitudinal motion, has been introduced in consumer cars in 1995. A next milestone is highly automated driving (HAD), a system that automates both longitudinal and lateral motion. We investigated the effects of ACC and HAD on drivers' workload and situation awareness...
article 2014
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Brouwer, A.M. (author), Hogervorst, M.A. (author), Holewijn, M. (author), van Erp, J.B.F. (author)
Learning to master a task is expected to be accompanied by a decrease in effort during task execution. We examine the possibility to monitor learning using physiological measures that have been reported to reflect effort or workload. Thirty-five participants performed different difficulty levels of the n-back task while a range of physiological...
article 2014
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Levels, K. (author), de Koning, J.J. (author), Mol, E. (author), Foster, C. (author), Daanen, H.A.M. (author)
This study examined the effect of active pre-warming on speed and quality of performance during simulated firefighting exercise. Twelve male firefighters performed two trials in counterbalanced order. They were either pre-warmed by 20-min cycling at 1.5 Watt kg-1 body mass (WARM) or remained thermoneutral (CON) prior to a simulated firefighting...
article 2014
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Beltman, M. (author), Deurloo, J.A. (author), van Leerdam, F.J.M. (author), Wierenga-van der Hoeven, C.J. (author), Bulk-Bunschoten, A.M.W. (author), Kamphuis, M. (author)
Continence problems can occur during childhood. This guideline is for the Dutch Youth Health Care (JGZ) and gives recommendations for the prevention, early detection and treatment of these problems. As a preventative measure advices for potty training should be started in children aged 18-24 months. If incontinence is present, it is important to...
article 2012
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Hogenkamp, P.S. (author), Mars, M. (author), Stafleu, A. (author), de Graaf, C. (author), TNO Kwaliteit van Leven (author)
Background: An important question in the regulation of energy intake is whether dietary learning of energy content depends on the food's characteristics, such as texture. Texture might affect the duration of sensory exposure and eating rate. Objective: The objective was to investigate whether a long sensory exposure, due to differences in means...
article 2010
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Zijlstra, N. (author), de Wijk, R.A. (author), Mars, M. (author), Stafleu, A. (author), de Graaf, C. (author), TNO Kwaliteit van Leven (author)
article 2009
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Kocken, P.L. (author), Zwanenburg, E.J.-v. (author), de Hoop, T. (author), TNO Kwaliteit van Leven (author)
Objective: : The effectiveness of use of migrant health educators in the general practitioners' care for female migrants with psychosomatic problems was evaluated to contribute to the improvement of the care for these patients. Methods: : A randomised controlled trial (RCT) design was used. A total of 104 patients (75%) agreed to take part in...
article 2008
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TNO Kwaliteit van Leven (author), Pasman, W.J. (author), Heimerikx, J. (author), Rubingh, C.M. (author), van den Berg, R. (author), O'Shea, M. (author), Gambelli, L. (author), Hendriks, H.F.J. (author), Einerhand, A.W.C. (author), Scott, C. (author), Keizer, H.G. (author), Mennen, L.I. (author)
Appetite suppressants may be one strategy in the fight against obesity. This study evaluated whether Korean pine nut free fatty acids (FFA) and triglycerides (TG) work as an appetite suppressant. Korean pine nut FFA were evaluated in STC-1 cell culture for their ability to increase cholecystokinin (CCK-8) secretion vs. several other dietary...
article 2008
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Fekkes, M. (author), Pijpers, F.I.M. (author), Fredriks, A.M. (author), Vogels, T. (author), Verloove-Vanhorick, S.P. (author), TNO Kwaliteit van Leven (author)
OBJECTIVES. A number of studies have shown that victimization from bullying behavior is associated with substantial adverse effects on physical and psychological health, but it is unclear which comes first, the victimization or the health-related symptoms. In our present study, we investigated whether victimization precedes psychosomatic and...
article 2006
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Vladusich, T. (author), Lucassen, M.P. (author), Cornelissen, F.W. (author), TNO Defensie en Veiligheid (author)
How do induced brightness and darkness signals from local and remote surfaces interact to determine the final achromatic color percept of a target surface? An emerging theory of achromatic color perception posits that brightness and darkness percepts are computed by weighting and summing the induction signals generated at edges in a scene. This...
article 2006
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Smeets, P.A.M. (author), de Graaf, C. (author), Stafleu, A. (author), van Osch, M.J.P. (author), Nievelstein, R.A.J. (author), van der Grond, J. (author), TNO Kwaliteit van Leven (author)
Background: The brain plays a crucial role in the decision to eat, integrating multiple hormonal and neural signals. A key factor controlling food intake is selective satiety, ie, the phenomenon that the motivation to eat more of a food decreases more than does the motivation to eat foods not eaten. Objective: We investigated the effect of...
article 2006
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Fekkes, M. (author), Pijpers, F.I.M. (author), Verloove-Vanhorick, S.P. (author)
Objective: To evaluate the effects of an antibullying school intervention in elementary schools. Design: Two-year follow-up randomized intervention group-control group. Setting: Forty-seven elementary schools in the Netherlands. Participants: Three thousand eight hundred sixteen children aged 9 to 12 years. Intervention: During the first study...
article 2006
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Hof, T. (author), van Van Driel, C.J.G. (author), van Arem, B. (author), Hoedemaeker, D.M. (author), Brookhuis, K.A. (author), TNO Defensie en Veiligheid (author)
New driver support systems are developed and introduced to the market at increasing speed. In conditions of traffic congestion drivers may be supported by a “Congestion Assistant”, a system that combines the features of Congestion Warning System (acoustic warning and gaspedal counterforce) and Stop-and-Go (automatic gaspedal during congestion)....
conference paper 2006
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Zahorik, P. (author), Brungart, D.S. (author), Bronkhorst, A.W. (author), TNO Defensie en Veiligheid (author)
Although auditory distance perception is a critical component of spatial hearing, it has received substantially less scienti.c attention than the directional aspects of auditory localization. Here we summarize current knowledge on auditory distance perception, with special emphasis on recent research results. The summary will be structured...
article 2005
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Snoek, H.M. (author), Huntjens, L. (author), van Gemert, L.J. (author), de Graaf, C. (author), Weenen, H. (author), TNO Voeding (author)
Background: Sensory-specific satiety has been found to play an important role in food choice and meal termination, and it might be a factor contributing to obesity. Objective: We hypothesized that obese and normal-weight people have different sensitivities to sensory-specific satiety for high-fat foods. Design: Sensory-specific satiety was...
article 2004
Searched for: subject:"Psychophysiology"
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