Hand synergies: Integration of robotics and neuroscience for understanding the control of biological and artificial hands

M Santello, M Bianchi, M Gabiccini, E Ricciardi… - Physics of life …, 2016 - Elsevier
The term 'synergy'–from the Greek synergia–means 'working together'. The concept of
multiple elements working together towards a common goal has been extensively used in …

The interaction between motion and texture in the sense of touch

CP Ryan, GC Bettelani, S Ciotti… - Journal of …, 2021 - journals.physiology.org
Besides providing information on elementary properties of objects, like texture, roughness,
and softness, the sense of touch is also important in building a representation of object …

High-dimensional representation of texture in somatosensory cortex of primates

JD Lieber, SJ Bensmaia - Proceedings of the National …, 2019 - National Acad Sciences
In the somatosensory nerves, the tactile perception of texture is driven by spatial and
temporal patterns of activation distributed across three populations of afferents. These …

Perception of partial slips under tangential loading of the fingertip

A Barrea, BP Delhaye, P Lefèvre, JL Thonnard - Scientific reports, 2018 - nature.com
During tactile exploration, partial slips occur systematically at the periphery of fingertip-
object contact prior to full slip. Although the mechanics of partial slips are well characterized …

Tactile masking by electrovibration

Y Vardar, B Güçlü, C Basdogan - IEEE Transactions on Haptics, 2018 - ieeexplore.ieee.org
Future touch screen applications will include multiple tactile stimuli displayed
simultaneously or consecutively to single finger or multiple fingers. These applications …

Feeling fooled: Texture contaminates the neural code for tactile speed

BP Delhaye, MK O'Donnell, JD Lieber… - PLoS …, 2019 - journals.plos.org
Motion is an essential component of everyday tactile experience: most manual interactions
involve relative movement between the skin and objects. Much of the research on the neural …

Neurophysiology of slip sensation and grip reaction: insights for hand prosthesis control of slippage

A Zangrandi, M D'Alonzo, C Cipriani… - Journal of …, 2021 - journals.physiology.org
Sensory feedback is pivotal for a proficient dexterity of the hand. By modulating the grip force
in function of the quick and not completely predictable change of the load force, grabbed …

The evaluation of tactile dysfunction in the hand in type 1 diabetes: a novel method based on haptics

F Picconi, CP Ryan, B Russo, S Ciotti, A Pepe… - Acta Diabetologica, 2022 - Springer
Aims We present an innovative method based on haptics for the evaluation of the sense of
touch in the hand, in people affected by type 1 diabetes. Methods Forty individuals affected …

Haptic and somesthetic communication in sexual medicine

A Moscatelli, FM Nimbi, S Ciotti… - Sexual Medicine …, 2021 - academic.oup.com
Introduction The word “haptics” refers to sensory inputs arising from receptors in the skin and
in the musculoskeletal system, particularly crucial in sexual economy. Haptic stimuli provide …

Masking vibrations and contact force affect the discrimination of slip motion speed in touch

CP Ryan, S Ciotti, L Cosentino… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Multiple cues contribute to the discrimination of slip motion speed by touch. In our previous
article, we demonstrated that masking vibrations at various frequencies impaired the …