Výsledky vyhledávání - "L.J.M. Mulder"

Cardiovascular and eye activity measures as indices for momentary changes in mental effort during simulated flight

Autor: L.J.M. Mulder, M.N. Kuperus, W.J. Post, M. De Rivecourt

Publikováno v: Ergonomics, 51(9), 1295-1319. TAYLOR & FRANCIS LTD

This study examines effects of momentary changes in mental effort on cardiovascular and eye activity measures. A total of 19 male pilots performed an instrument flight task. Task load was manipulated by having the pilots perform flight manoeuvres of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79d2a33b5367d5f9932006e9e8f7d84f
https://doi.org/10.1080/00140130802120267

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Mental Fatigue after Very Severe Closed Head Injury: Sustained Performance, Mental Effort, and Distress at Two Levels of Workload in a Driving Simulator

Autor: Wiebo Brouwer, R. Cremer, L.J.M. Mulder, J.B.P. Veldman, H. Riese, M. Hoedemaeker

Publikováno v: Riese, H, Hoedemaeker, DM, Brouwer, WH, Mulder, L J M, Cremer, R & Veldman, JBP 1999, ' Mental fatigue after very severe closed head injury: Sustained performance, mental effort, and distress at two levels of work-load in a driving simulator ', Neuropsychological Rehabilitation, vol. 9, no. 2, pp. 189-205 . https://doi.org/10.1080/713755600
Neuropsychological Rehabilitation, 9(2), 189-205. Psychology Press Ltd
Neuropsychological Rehabilitation, 9(2), 189-205. ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
Neuropsychological Rehabilitation, 2, 9, 189-205

In patients with very severe closed head injury (CHI), returning to work is often problematic. The present study focuses on a persistent complaint of these patients, viz. mental fatigue. To study this, the effect of sustained workload is assessed in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4f9099cd8cb767e97655066388b2d18
https://doi.org/10.1080/713755600

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Psychomotor and cardiovascular consequences of mental effort and noise

Autor: L.J.M. Mulder, E.K.S. Hanson, J.B.P. Veldman, J.M.H. Schellekens

Publikováno v: Human Movement Science. 12:607-626

The effects of noise and mental workload on the psychomotor and cardiovascular systems were studied by monitoring the heart rate, systolic blood pressure and electromyogram of subjects during effortful tasks in different situations. Registration of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2cff7905a1e755b4c1bb1c53e9b397c7
https://doi.org/10.1016/0167-9457(93)90008-d

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Clinical assessment, computerized methods and instrumentation

Autor: F.J. Maarse, L.J.M. Mulder, A.N. Brand, A.E. Akkerman

This paper concerns the development of a self-instructional program for training in basic counseling skills. The product was a multimedia computer program, named GEVAT. The training under consideration was based on a traditional training in which stu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a680bf8f7262420257cbbc4e56c679
https://research.rug.nl/en/publications/47074319-bb4b-4871-9d55-4998b4d3e27c

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Heart rate variability spectra based on non-equidistant sampling: the spectrum of counts and the instantaneous heart rate spectrum

Autor: Joke H.M. Tulen, L.J.M. Mulder, H.G. van Steenis

Publikováno v: Medical Engineering & Physics, 16(5), 355-362. ELSEVIER SCI LTD

This paper compares two methods to estimate heart rate variability spectra i.e., the spectrum of counts and the instantaneous heart rate spectrum. Contrary to Fourier techniques based on equidistant sampling of the interbeat intervals, the spectrum o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb98f005d0efd4fbb232d72d4093557
https://pubmed.ncbi.nlm.nih.gov/7952673

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Elektronická kniha

Clinical Assessment, Computerized Methods, and Instrumentation

Autor: F.J. Maarse, L.J.M. Mulder, A.N. Brand, A.E. Akkerman

A study of clinical assessment, computerized methods and instrumentation in psychology, containing 18 contributions from the workshop,'Computers in Psychology', held in September 1999 at the University of Utrecht.;The first section of the work contai

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