Results 71 to 80 of about 11,658 (216)

Development of an Electrostatic Beat Module for Various Tactile Sensations in Touch Screen Devices

Applied Sciences, 2019
One of the most dominant factors in developing tactile modules is the ability to generate abundant vibrotactile sensation. This paper presents a new vibrotactile module which can stimulate two mechanoreceptors at the same time without any mechanical ...
Young-Bok Joo, Eun-Jae Shin, Yong Hae Heo, Won-Hyeong Park, Tae-Heon Yang, Sang-Youn Kim   +5 more
doaj   +1 more source

Vibrotactile intensity perception: Predominant influence of afferents recruited remote from stimulus site

The Journal of Physiology, EarlyView.
Abstract figure legend We delivered trains of brief mechanical pulses to the fingertips of subjects to investigate vibrotactile intensity perception. Some stimuli consisted of bursts of up to four pulses. Simulated responses of the tactile afferent population across the hand revealed that afferents innervating the skin directly under the probe reliably
Kevin K. W. Ng, Ingvars Birznieks, Richard M. Vickery   +2 more
wiley   +1 more source

Neuromorphic Vibrotactile Stimulation of Fingertips for Encoding Object Stiffness in Telepresence Sensory Substitution and Augmentation Applications

Sensors, 2018
We present a tactile telepresence system for real-time transmission of information about object stiffness to the human fingertips. Experimental tests were performed across two laboratories (Italy and Ireland).
Francesca Sorgini, Luca Massari, Jessica D’Abbraccio, Eduardo Palermo, Arianna Menciassi, Petar B. Petrovic, Alberto Mazzoni, Maria Chiara Carrozza, Fiona N. Newell, Calogero M. Oddo   +9 more
doaj   +1 more source

Development and Testing of a Wearable Vibrotactile Haptic Feedback System for Proprioceptive Rehabilitation

IEEE Access, 2020
The human sense of touch is an integral part of daily life. For tasks involving grasping and manipulation of objects, force feedback is a key requirement.
Rumshaa Yunus, Sara Ali, Yasar Ayaz, Mushtaq Khan, Shamsa Kanwal, Uzma Akhlaque, Raheel Nawaz   +6 more
doaj   +1 more source

Modulation of pain by affective touch: effects of childhood trauma, depression, chronic pain, and spinal segment

The Journal of Physiology, EarlyView.
Abstract figure legend Patients with fibromyalgia and no‐pain controls completed questionnaire ratings of chronic pain, childhood trauma, anxiety and depression. During the first session a conditioned pain modulation task was administered, with heat pain applied via thermode and cold pain via cold water‐bath.
Benedetta Albinni, Marisa Zimmerman, Vincent Alasha, Jacob Ross, Lindsey Crankshaw, Emrys Jones, Jeffery Lewis, Sandy R. Hu, Nathaniel Schuster, Laura Case   +9 more
wiley   +1 more source

Affective CT‐touch attenuates cortical responses and subjective attention during temporal summation of second pain

The Journal of Physiology, EarlyView.
Abstract figure legend The study investigated the modulatory effects of affective touch on temporal summation of second pain (TSSP) in 32 romantic couples (N = 64). The design included a dyadic session (partner's CT‐optimal stroking vs. static touch) and an individual session (robotic CT‐touch vs. vibration control).
Márcia da‐Silva, A. Ribeiro‐Carreira, Mariana Oliveira, Adriana Sampaio, Joana Coutinho, Alberto J. González‐Villar   +5 more
wiley   +1 more source

Effect of Rendering Virtual Vibrotactile Motion on the Perceived Lateral Force

IEEE Access
In the present study, we investigate the effect of rendering virtual vibrotactile motion to the perception of lateral force during planar sweeping motion.
Changhyeon Park, Seokmin Hong, Jaeyoung Park   +2 more
doaj   +1 more source

Electrotactile frequency perception over multiple stimulation sites does not use a winner‐takes‐all mechanism

The Journal of Physiology, EarlyView.
Abstract figure legend Peripheral tactile afferents exhibit a wide range of response patterns to a pure frequency vibratory stimulus. Some afferents, including those remote from the stimulus site, fire at lower rates as they do not respond to every vibration cycle of the stimulus.
Alwin So, Hiroyuki Kajimoto, Edward N. Crawford, Richard M. Vickery, Ingvars Birznieks   +4 more
wiley   +1 more source

Vibrotactile Display of Flight Attitude with Combination of Multiple Coding Parameters

Applied Sciences, 2017
Vibrotactile (vibratory tactile) displays have been reported as effective in enhancing awareness of flight attitude for pilots and releasing other heavily loaded sensory channels. Although some work has been done on vibrotactile coding of flight attitude,
Qiangqiang Ouyang, Juan Wu, Miao Wu
doaj   +1 more source

A Design Specifications Template for Wearable Haptic Interfaces: A Case Study for Robotic Gripper Applications

Journal of Field Robotics, Volume 43, Issue 7, Page 4549-4569, October 2026.
ABSTRACT Wearable haptic interfaces are increasingly important for enhancing human robot collaboration, particularly in decision critical tasks that require intuitive and reliable interaction. Despite advances in wearable systems, existing designs often lack a structured framework that systematically integrates sensing, actuation, control, and user ...
Amr M. El‐Sayed
wiley   +1 more source