Results 11 to 20 of about 86,649 (246)

Tactile Avatar: Tactile Sensing System Mimicking Human Tactile Cognition [PDF]

open access: yesAdvanced Science, 2021
AbstractAs a surrogate for human tactile cognition, an artificial tactile perception and cognition system are proposed to produce smooth/soft and rough tactile sensations by its user's tactile feeling; and named this system as “tactile avatar”. A piezoelectric tactile sensor is developed to record dynamically various physical information such as ...
Kyungsoo Kim   +8 more
openaire   +4 more sources

Feeling better: Tactile verbs speed up tactile detection [PDF]

open access: yesBrain and Cognition, 2020
Embodiment of action-related language into the motor system has been extensively documented. Yet the case of sensory words, especially referring to touch, remains overlooked. We investigated the influence of verbs denoting tactile sensations on tactile perception. In Experiment 1, participants detected tactile stimulations on their forearm, preceded by
Boulenger, Véronique   +6 more
openaire   +5 more sources

High-resolution imaging of skin deformation shows that afferents from human fingertips signal slip onset

open access: yeseLife, 2021
Human tactile afferents provide essential feedback for grasp stability during dexterous object manipulation. Interacting forces between an object and the fingers induce slip events that are thought to provide information about grasp stability.
Benoit P Delhaye   +5 more
doaj   +1 more source

Learning not to feel: reshaping the resolution of tactile perception

open access: yesFrontiers in Systems Neuroscience, 2013
We asked whether biased feedback during training could cause human subjects to lose perceptual acuity in a vibrotactile frequency discrimination task.
Mohsen eOmrani   +5 more
doaj   +1 more source

Embodiment Comfort Levels During Motor Imagery Training Combined With Immersive Virtual Reality in a Spinal Cord Injury Patient

open access: yesFrontiers in Human Neuroscience, 2022
Brain–machine interfaces combining visual, auditory, and tactile feedback have been previously used to generate embodiment experiences during spinal cord injury (SCI) rehabilitation. It is not known if adding temperature to these modalities can result in
Carla Pais-Vieira   +9 more
doaj   +1 more source

Quantitative Evaluation of Tactile Foraging Behavior in Pekin and Muscovy Ducks

open access: yesFrontiers in Physiology, 2022
Ducks have developed a variety of foraging strategies that utilize touch sensitive bills to match their ecological niche within wetlands. These techniques include diving, sieving, dabbling, and grazing. Ducks exhibiting tactile specialization in foraging
Aaron K. West   +11 more
doaj   +1 more source

Neuronal Correlates of Tactile Working Memory in Prefrontal and Vibrissal Somatosensory Cortex

open access: yesCell Reports, 2019
Summary: Tactile working memory engages a broad network of cortical regions in primates. To assess whether the conclusions drawn from primates apply to rodents, we examined the vibrissal primary somatosensory cortex (vS1) and the prelimbic cortex (PL) in
Vahid Esmaeili, Mathew E. Diamond
doaj   +1 more source

A New Apparatus for Recording Evoked Responses to Painful and Non-painful Sensory Stimulation in Freely Moving Mice

open access: yesFrontiers in Neuroscience, 2021
Experiments on pain processing in animals face several methodological challenges including the reproducible application of painful stimuli. Ideally, behavioral and physiological correlates of pain should be assessed in freely behaving mice, avoiding ...
Jiaojiao Zhang   +4 more
doaj   +1 more source

Tactile Studio, artigianato digitale al servizio dell’accessibilità

open access: yesArcheomatica, 2017
Tactile Studio is a design agency for universal design in arts and culture. Tactile experiences are essential for people with visual impairm ents and gr eatly assist many people with cognitive disabilities. Tactile experiences should be included in every
Riccardo Leone, Philippe Moreau
doaj   +2 more sources

The Effect of Rhythmic Tactile Stimuli Under the Voluntary Movement on Audio-Tactile Temporal Order Judgement

open access: yesFrontiers in Psychology, 2021
The simultaneous perception of multimodal sensory information is important for effective reactions to the external environment. In relation to the effect on time perception, voluntary movement and rhythmic stimuli have already been identified in previous
Taeko Tanaka   +2 more
doaj   +1 more source

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