Results 41 to 50 of about 14,186,708 (331)
Hyperoxia Improves Hemodynamic Status During Head-up Tilt Testing in Healthy Volunteers A Randomized Study [PDF]
, 2016 International audienceHead-up tilt test is useful for exploring neurally mediated syncope. Adenosine is an ATP derivative implicated in cardiovascular disturbances that occur during head-up tilt test.
Boussuges, Alain +9 more
core +3 more sources
Entropy, 2015 Sample entropy (SampEn) was reported to be useful in the assessment of the complexity of heart rate dynamics. Permutation entropy (PermEn) is a new measure based on the concept of order and was previously shown to be accurate for short, non-stationary ...
Beata Graff +7 more
doaj +1 more source
Bielschowsky head-tilt test-I. Ocular counterrolling and Bielschowsky head-tilt test in 23 cases of superior oblique palsy [PDF]
, 1985 We have measured the amplitude of ocular counterrolling (OCR) and the change in vertical deviation in the Bielschowsky head-tilt test (BHT) in 23 cases of unilateral superior oblique palsy.
Crone, R.A. +4 more
core +1 more source
Underlying hemodynamic differences are associated with responses to tilt testing
Scientific Reports, 2021 Aim of this study was to explore whether differences in resting hemodynamic parameters may be associated with tilt test results in unexplained syncope. We analyzed age, gender, systolic (SBP), diastolic blood pressure (DBP) and heart rate (HR) by merging
Artur Fedorowski +13 more
doaj +1 more source
Orientation illusions and after-effects : inhibition between channels [PDF]
, 1975 -The apparent ilt from vertical has been examined for vertical sinusoidal gratings in the presence of an inducing grating which was tilted 12 ’ from vertical. The amount of apparent tilt depended on the contrast of the test grating.
Thompson, Peter Gage, Tolhurst, David
core +2 more sources
Calibration and accuracy assessment of Leica ScanStation C10 terrestrial laser scanner [PDF]
, 2013 Requirement of high accuracy data in surveying applications has made calibration procedure a standard routine for all surveying instruments. This is due to the assumption that all observed data are impaired with errors.
Abbas, Mohd Azwan +5 more
core +1 more source
Test–re-test reliability and inter-rater reliability of a digital pelvic inclinometer in young, healthy males and females [PDF]
PeerJ, 2016 Objective. The purpose of this study was to investigate the reliability of a digital pelvic inclinometer (DPI) for measuring sagittal plane pelvic tilt in 18 young, healthy males and females. Method.
Chris Beardsley +2 more
doaj +2 more sources
Scientific Reports, 2018 The paper presents a comparison of vasovagal syndrome occurrence in a head up tilt table test between patients with a positive result of passive tilt test and those with a positive result after pharmacological provocation. The study group consisted of 80
K. Buszko +4 more
semanticscholar +1 more source
Neuroscience Journal, 2016 Objective. The head-up tilt test is widely used for evaluation of orthostatic intolerance. Although orthostatic symptoms usually reflect cerebral hypoperfusion, the cerebral blood flow velocity (CBFv) profile in orthostatic syndromes is not well ...
P. Novak
semanticscholar +1 more source
Interaction With Tilting Gestures In Ubiquitous Environments
, 2010 In this paper, we introduce a tilting interface that controls direction based applications in ubiquitous environments. A tilt interface is useful for situations that require remote and quick interactions or that are executed in public spaces. We explored
Atia, Ayman, Tanaka, Jiro
core +1 more source