Results 91 to 100 of about 9,536 (210)

Perceptual Threshold Level for the Tactile Stimulation and Response Features of ERD/ERS-Based Specific Indices Upon Changes in High-Frequency Vibrations

Frontiers in Human Neuroscience, 2017
This study was conducted to identify characteristics of the perceptual threshold level and electroencephalogram (EEG) responses to vibrotactile stimulations at various high frequencies, and to examine the possibility of distinguishing vibrotactile ...
Soon-Cheol Chung, Mi-Hyun Choi, Boseong Kim, Hyung-Sik Kim, Seon-Young Gim, Woo-Ram Kim   +5 more
doaj   +1 more source

Haptics in music: the effects of vibrotactile stimulus in low frequency auditory difference detection tasks [PDF]

, 2016
We present an experiment that investigated the effect of vibrotactile stimulation in auditory pitch discrimination tasks. Extra-auditory information was expected to have some influence upon the frequency discrimination of auditory Just Noticeable ...
Murphy, David, Weeter, Jeffrey, Young, Gareth W.   +2 more
core   +1 more source

Low-frequency adaptation and recovery effects for lingual vibrotactile thresholds [PDF]

Bulletin of the Psychonomic Society, 1986
Lingual vibrotactile threshold adaptation and recovery effects were investigated. Three minutes of continuous vibrotactile stimulation preceded each of three experimental threshold trials. During recovery, three threshold trials followed rest periods of 1.5, 3.0, and 4.5 min. A control group performed the same tasks with no adaptor stimulus.
Kal M. Telage, Peter J. Gorman
openaire   +1 more source

Integrating Eye Tracking and Inertial Sensing for Enhanced Freezing of Gait Detection in Parkinson's Disease

European Journal of Neuroscience, Volume 63, Issue 7, April 2026.
Wearable systems using inertial sensors can misclassify voluntary standing as freezing of gait (right). Adding eye‐gaze kinematics to a deep learning model reduces this error (left): standing misclassified as freezing decreases from 59.1% to 13.6%, standing recall more than doubles from 36.4% to 81.8%, and macro‐averaged F1 improves significantly from ...
Christopher L. Pulliam, Jinxin Chen, James Y. Liao   +2 more
wiley   +1 more source

Somatosensory cortical representations of the assimilation effect for vibrotactile stimulation

NeuroImage
Specific sensory pathways are well-described, but relatively less is known about how these different sensory information streams are integrated to create a coherent representation of the external environment.
Ji-Hyun Kim, Dooyoung Jung, Junsuk Kim, Sung-Phil Kim   +3 more
doaj   +1 more source

Gamma and Beta Oscillations in Human MEG Encode the Contents of Vibrotactile Working Memory

Frontiers in Human Neuroscience, 2017
Ample evidence suggests that oscillations in the beta band represent quantitative information about somatosensory features during stimulus retention. Visual and auditory working memory (WM) research, on the other hand, has indicated a predominant role of
Alexander H. von Lautz, Alexander H. von Lautz, Jan Herding, Jan Herding, Simon Ludwig, Till Nierhaus, Till Nierhaus, Burkhard Maess, Arno Villringer, Felix Blankenburg, Felix Blankenburg   +10 more
doaj   +1 more source

Augmenting Sensorimotor Control Using “Goal-Aware” Vibrotactile Stimulation during Reaching and Manipulation Behaviors [PDF]

, 2016
We describe two sets of experiments that examine the ability of vibrotactile encoding of simple position error and combined object states (calculated from an optimal controller) to enhance performance of reaching and manipulation tasks in healthy human ...
Murphey, Todd D., Scheidt, Robert A., Tzorakoleftherakis, Emmanouil   +2 more
core   +1 more source

Relation between vibrotactile perception thresholds and reductions in finger blood flow induced by vibration of the hand at frequencies in the range 8–250 Hz

, 2014
Purpose: this study investigated how the vasoconstriction induced by vibration depends on the frequency of vibration when the vibration magnitude is defined by individual thresholds for perceiving vibration [i.e.
Griffin, Michael J., Ye, Ying
core   +1 more source

Effects of gender differences on the subjective perceived intensity of steering wheel rotational vibration based on a multivariate regression model [PDF]

, 2009
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2009 ElsevierThe aims of this study were to determine equal sensation curves for hand-arm steering wheel rotational vibration ...
Ajovalasit, Ajovalasit, Barrett, Borg, British Standard BS 7085, Burström, Byung-Ho Jeon, Draper, Fujikawa, Gescheider, Gescheider, Giacomin, Giacomin, Hocking, Joseph Giacomin, Marco Ajovalasit, Miwa, Morioka, Neely, Pheasant, Reynolds, Reynolds, Sinclair, Verrillo, Verrillo, Wallace, Wos   +26 more
core   +1 more source

Cerebellar Contribution to Rapid Cross‐Modal Attentional Shift in Visual‐Tactile Processing

Psychophysiology, Volume 63, Issue 4, April 2026.
ABSTRACT Clinical and behavioral studies suggest the right lateral cerebellar hemisphere plays a critical role in cognition, particularly attention. Contralateral connections between the cerebellum and cerebrum via the thalamus support this involvement.
Simran Mughal, Kayla E. Dolman, Tiffany Y. Stupka, Kylee R. Graham, Danielle Saney, Sean K. Meehan, W. Richard Staines   +6 more
wiley   +1 more source