Results 31 to 40 of about 41,665 (257)

The Anatomical Distribution of Mechanoreceptors in Mouse Hind Paw Skin and the Influence of Integrin α1β1 on Meissner-Like Corpuscle Density in the Footpads

open access: yesFrontiers in Neuroanatomy, 2021
Afferent neurons and their mechanoreceptors provide critical sensory feedback for gait. The anatomical distribution and density of afferents and mechanoreceptors influence sensory feedback, as does mechanoreceptor function.
Valerie Wai   +4 more
doaj   +1 more source

Estimating the influence of age-related changes in skin stiffness on tactile perception for static stimulations

open access: yesJournal of Biomechanical Science and Engineering, 2018
It is difficult to experimentally observe the influence of differences in individual skin properties of human fingers on tactile perceptions. During subjective experiments, many parameters, such as skin properties, the transmittance of nerve signals, and
Toru HAMASAKI   +2 more
doaj   +1 more source

Ultrastructural evidence of a mechanosensory function of scale organs (sensilla) in sea snakes (Hydrophiinae) [PDF]

open access: yesRoyal Society Open Science, 2019
The evolution of epidermal scales was a major innovation in lepidosaurs, providing a barrier to dehydration and physical stress, while functioning as a sensitive interface for detecting mechanical stimuli in the environment.
Jenna M. Crowe-Riddell   +3 more
doaj   +1 more source

Correlations among Firing Rates of Tactile, Thermal, Gustatory, Olfactory, and Auditory Sensations Mimicked by Artificial Hybrid Fluid (HF) Rubber Mechanoreceptors

open access: yesSensors, 2023
In order to advance the development of sensors fabricated with monofunctional sensation systems capable of a versatile response to tactile, thermal, gustatory, olfactory, and auditory sensations, mechanoreceptors fabricated as a single platform with an ...
Kunio Shimada
doaj   +1 more source

The evolution of scale sensilla in the transition from land to sea in elapid snakes [PDF]

open access: yesOpen Biology, 2016
Scale sensilla are small tactile mechanosensory organs located on the head scales of many squamate reptiles (lizards and snakes). In sea snakes and sea kraits (Elapidae: Hydrophiinae), these scale organs are presumptive scale sensilla that purportedly ...
Jenna M. Crowe-Riddell   +5 more
doaj   +1 more source

Skin and Mechanoreceptor Contribution to Tactile Input for Perception: A Review of Simulation Models

open access: yesFrontiers in Human Neuroscience, 2022
We review four current computational models that simulate the response of mechanoreceptors in the glabrous skin to tactile stimulation. The aim is to inform researchers in psychology, sensorimotor science and robotics who may want to implement this type ...
Davide Deflorio   +2 more
doaj   +1 more source

RETouching upon Mechanoreceptors [PDF]

open access: yesNeuron, 2009
The rapidly adapting (RA) low-threshold mechanoreceptors respond to movement of the skin and vibration and are critical for the perception of texture and shape. In this issue of Neuron, two papers (Bourane et al. and Luo et al.) demonstrate that early-born Ret+ sensory neurons are RA mechanoreceptors, whose peripheral nerve terminals are associated ...
openaire   +2 more sources

Experimental and Numerical Modal Analysis of Composite Sandwich Structures Using Surfboards as Model Systems

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan   +4 more
wiley   +1 more source

Identification of the visceral pain pathway activated by noxious colorectal distension in mice

open access: yesFrontiers in Neuroscience, 2011
In patients with irritable bowel syndrome (IBS), visceral pain is evoked more readily following distension of the colorectum. However, the identity of extrinsic afferent nerve pathway that detects and transmits visceral pain from the colorectum to the ...
Melinda eKyloh   +4 more
doaj   +1 more source

Ultra-Morphology and Mechanical Function of the Trichoideum Sensillum in Nabis rugosus (Linnaeus, 1758) (Insecta: Heteroptera: Cimicomorpha)

open access: yesInsects, 2022
The present study aims to investigate the morphological features of the antennal sensilla by using SEM and TEM. The construction of a 3D model of trichoideum sensillum using Amira software is presented in this paper.
Shashikanth Chakilam   +4 more
doaj   +1 more source

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