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Brouwer, N.P. (author), Tabasi, A. (author), Moya-Esteban, A. (author), Sartori, M. (author), van Dijk, W. (author), Kingma, I. (author), van Dieen, J.H. (author)
The effectiveness of exoskeletons could be enhanced by incorporating low back muscle fatigue estimates in their control. The aim of the present study was to evaluate whether low back muscle fatigue can be estimated using the spectral content of trunk extensor muscle high-density EMG (HDEMG) by considering the motor unit action potential...
bookPart 2022
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Tabasi, A. (author), Lazzaroi, M. (author), Brouwer, N.P. (author), Kingma, I. (author), van Dijk, W. (author), de Looze, M.P. (author), Toxiri, S. (author), Ortiz, J. (author), van Dieen, J.H. (author)
Estimation of low-back load can be used to determine the assistance to be provided by an actuated back-support exoskeleton. To this end, an EMG-driven muscle model and a regression model can be implemented. The goal of the regression model is to reduce the number of required sensors for load estimation. Both models need to be calibrated. This...
bookPart 2022
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Kaneko, D. (author), Stuldreher, I.V. (author), Reuten, A.J.C. (author), Toet, A. (author), van Erp, J.B.F. (author), Brouwer, A.M. (author)
The present study investigated the potential of implicit physiological measures to provide objective measures of affective food experience in contrast to explicit self-report ratings in a cross-cultural context. Dutch and Thai participants viewed 120 food images portraying universal food image categories (regular and molded food) and cultural...
article 2021
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van Baardewijk, J.U. (author), Agarwal, S. (author), Cornelissen, A.S. (author), Joosen, M.J.A. (author), Kentrop, J. (author), Varon, C. (author), Brouwer, A.M. (author)
Early detection of exposure to a toxic chemical, e.g., in a military context, can be life-saving. We propose to use machine learning techniques and multiple continuously measured physiological signals to detect exposure, and to identify the chemical agent. Such detection and identification could be used to alert individuals to take appropriate...
article 2021
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Traversari, A.A.L. (author), Brouwer, A. (author), Vermeulen, L. (author), Jacobs, P. (author), Maassen, W. (author), Schijven, J. (author)
Samenvatting Om naderinzicht te krijgen in de besmettingsrisico’s met SARS-CoV-2 in binnenruimten en welke factoren hierin een rol spelen, is er behoefte aan berekeningsmodellen waarmee we dit kunnen inschatten. De berekening van de kans op een individuele besmetting met Sars-CoV-2 via de aerogene route wordt momenteel vaak bepaald met het...
article 2021
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van der Burg, E. (author), Toet, A. (author), Brouwer, A.M. (author), van Erp, J.B.F. (author)
Introduction Our visual, auditory, and tactile perception is not solely determined by what we process at a given moment in time, but also determined by what we perceived recently. These sequential effects can either be negative (repulsive) or positive (assimilative). Here, we investigated whether such sequential effects also occur in odor...
article 2021
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Ots, P. (author), van Zon, S. (author), Schram, J. (author), Burdorf, A. (author), Robroek, S. (author), Oude Hengel, K. (author), Brouwer, S. (author)
Steeds meer werkenden krijgen te maken met een chronische ziekte tijdens hun loopbaan. Op dit moment heeft ongeveer 30% van de werkenden in Europa een chronische ziekte.1 Werkenden met een chronische ziekte hebben vaker een lager werkvermogen, een verminderde arbeidsproductiviteit en ze hebben een verhoogd risico om vroegtijdig de arbeidsmarkt...
article 2021
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Rosa, N. (author), Veltkamp, R.C. (author), Hürst, W. (author), Brouwer, A.M. (author), Gijsbertse, K. (author), Cocu, I. (author), Werkhoven, P. (author)
In teleoperations, robots are generally used because related tasks are too dangerous, uncomfortable or impossible for humans to perform. When using augmented reality to control robotic limbs in such teleoperations, it is essential to understand how these extra virtual limbs are experienced. In particular, the relationship between the embodiment...
article 2021
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Heijne, M. (author), Jelocnik, M. (author), Umanets, A. (author), Brouwer, M.S.M. (author), Dinkla, A. (author), Harders, F. (author), van Keulen, L.J.M. (author), Roest, H.J. (author), Schaafsma, F. (author), Velkers, F.C. (author), van der Goot, J.A. (author), Pannekoek, Y. (author), Koets, A.P. (author)
Chlamydia gallinacea is an obligate intracellular bacterium that has recently been added to the family of Chlamydiaceae. C. gallinacea is genetically diverse, widespread in poultry and a suspected cause of pneumonia in slaughterhouse workers. In poultry, C. gallinacea infections appear asymptomatic, but studies about the pathogenic potential are...
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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Kaneko, D. (author), Brouwer, A.M. (author), Hogervorst, M. (author), Toet, A. (author), Kallen, V. (author), van Erp, J.B.F. (author)
Emotional state during food consumption is expected to affect food pleasantness. We hypothesize that a negative emotional state reduces food pleasantness and more so for novel foods than for familiar foods because novel foods have not yet been associated with previous emotions. Furthermore, we expect this effect to be stronger when judging the...
article 2020
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Thammasan, N. (author), Brouwer, A.M. (author), Poel, M. (author), van Erp, J. (author)
Interpersonal EEG synchrony derived from the hyperscanning technique has the potential to reveal brain mechanisms beyond the border of traditional analysis within an individual subject. However, the inter-brain connectivity has not been fully investigated using wearable consumer-grade EEG devices which can enable a variety of application in a...
bookPart 2020
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Schram, J.L.D. (author), Robroek, S.J.W. (author), Ots, P. (author), Brouwer, S. (author), Burdorf, A. (author), van Zon, K.R. (author), Oude Hengel, K.M. (author)
Objectives To investigate the relation between changes in working conditions and exit from paid employment among workers with a chronic disease. Methods Six waves from the longitudinal Study on Transitions in Employment, Ability and Motivation (2010–2016), enriched with tax-based employment information from Statistics Netherlands (2011–2017),...
article 2020
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Toet, A. (author), Eijsman, S. (author), Liu, Y. (author), Donker, S. (author), Kaneko, D. (author), Brouwer, A.M. (author), van Erp, J.B.F. (author)
Introduction: he main purpose of this study was to investigate the overall relation between the mean (at the nomothetic or group level) subjective valence and arousal ratings for odors. Although well established in other sensory modalities (e.g., visual, auditory, gustatory, tactile), this relation has not previously been investigated for odors...
article 2020
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Toet, A. (author), Heijn, F. (author), Brouwer, A.M. (author), van Erp, J.B.F. (author)
Immersive 360◦ virtual reality (VR) movies can effectively evoke a wide range of different emotional experiences. To this end, they are increasingly deployed in entertainment, marketing and research. Because emotions influence decisions and behavior, it is important to assess the user’s affective appraisal of immersive 360◦ VR movies. Knowledge...
article 2020
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Ots, P. (author), van Zon, K.R. (author), Schram, J.L.D. (author), Burdorf, A. (author), Robroek, S.J.W. (author), Oude Hengel, K.M. (author), Brouwer, S. (author)
Objectives. This study examined the risk of unhealthy behaviours and the additive effects of multiple unhealthy behaviours on exit from paid employment among workers with a chronic disease and investigated effect modification by gender and educational level. Methods. Data from the Lifelines cohort, collected between 2006 and 2013, were enriched...
article 2020
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Traversari, A.A.L. (author), Brouwer, A. (author), Saurwalt, F. (author), Maassen, W. (author)
The Expert Panel Corona healthcare in the Netherlands, a collaboration between The Netherlands Organisation for Applied Scientific Research (TNO), Eindhoven University of Technology (EUT), Association Contamination Control Netherlands (VCCN) and Royal HaskoningDHV (RHDHV), was started in March 2020 to help healthcare facilities deal with urgent...
article 2020
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Thammasan, N. (author), Stuldreher, I.V. (author), Schreuders, E. (author), Giletta, M. (author), Brouwer, A.M. (author)
Measuring psychophysiological signals of adolescents using unobtrusive wearable sensors may contribute to understanding the development of emotional disorders. This study investigated the feasibility of measuring high quality physiological data and examined the validity of signal processing in a school setting. Among 86 adolescents, a total of...
article 2020
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van Beers, J.J. (author), Stuldreher, I.V. (author), Thammasan, N. (author), Brouwer, A.M. (author)
Measuring concurrent changes in autonomic physiological responses aggregated across individuals (Physiological Synchrony - PS) can provide insight into group-level cognitive or emotional processes. Utilizing cheap and easy-to-use wearable sensors to measure physiology rather than their high-end laboratory counterparts is desirable. Since it is...
conference paper 2020
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van Beers, J.J. (author), Kaneko, D. (author), Stuldreher, I.V. (author), Zech, H.G. (author), Brouwer, A.M. (author)
Implicit approach-avoidance tendencies can be measured by the approach-avoidance task (AAT). The emergence of mobile variants of the AAT enable its use for both in-the-lab and in-the-field experiments. Within the food domain, use of the AAT is concentrated in research on eating disorders or healthy eating and is seldom used as an implicit...
conference paper 2020
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