Results 71 to 80 of about 221,127 (252)
Advanced Materials, EarlyView.Synthesis and screening of a polymer library produced a versatile and inhalable mRNA vehicle for the lungs (P81). Compared to a published LNP, P81 provides increased delivery efficacy, achieving widespread expression in broad cell types, with no toxicity.
Pramodkumar EK +36 more
wiley +1 more source
A task dependent change in the medium latency component of the soleus stretch reflex
, 2002 In comparison to the H-reflex, the task dependency of the human stretch reflex during locomotive and postural tasks has not received a great deal of attention in the literature.
Grey, Michael James +6 more
core +1 more source
Features and Physiology of Spinal Stretch Reflex Pathways in People with Chronic Spinal Cord Injury
, 2022 In spastic individuals with chronic spinal cord injury (SCI), the stretch reflex gain and reflex stiffness are high at rest and do not decrease with muscle activation.
Thompson, Aiko K. +3 more
core +1 more source
Standardization of the Jendrassik maneuver in Achilles tendon tap reflex
Clinical Neurophysiology Practice, 2018 Objective: For many decades, the Jendrassik maneuver (JM) has been used as a reinforcement for stretch reflexes, although the underlying mechanism of this reinforcement is still not fully understood. Moreover, the term JM has been used for many different
Lale A. Ertuglu +3 more
doaj +1 more source
3D Printed Photon Shield Assembly for Low‐Noise Visual Stimulation During Two‐Photon Imaging in Mice
Advanced Materials Technologies, EarlyView.We present the Photon Shield, an open‐hardware system for low‐noise two‐photon calcium imaging during visual stimulation in mice. Combining a 3D‐printed headplate and rail‐mounted shield substantially reduces stray‐light contamination, as quantitatively verified. Functional validation confirms reliable cortical responses. Open design files enable broad
Gergely Katona +6 more
wiley +1 more source
The effect of whole body vibration on the H-reflex, the stretch reflex, and the short-latency response during hopping [PDF]
, 2012 The effect of whole body vibration (WBV) on reflex responses is controversially discussed in the literature. In this study, three different modalities of reflex activation with increased motor complexity have been selected to clarify the effects of ...
Taube, Wolfgang +3 more
core
Human stretch reflex pathways reexamined
, 2014 Reflex responses of tibialis anterior motor units to stretch stimuli were investigated in human subjects. Three types of stretch stimuli were applied (tap-like, ramp-and-hold, and half-sine stretch).
Mrachacz-Kersting, Natalie +7 more
core +1 more source
Advanced Materials Technologies, EarlyView.Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim +6 more
wiley +1 more source
Customizable Piezo‐Transmittance‐Based Multiaxial Force Sensor With Deep‐Learning‐Assisted Sensing
Advanced Materials Technologies, EarlyView.Development of a soft tri‐axis piezo‐transmittance sensor with integrated LEDs and photodiodes enables multidirectional force sensing through deformation‐induced optical modulation. A tailored 1D convolutional neural network provides real‐time force direction and intensity prediction, achieving 99.6% classification accuracy and a mean squared error of ...
Filippo Peruzzi +6 more
wiley +1 more source
Soleus stretch reflex in subjects with cerebrovascular accident
, 2010 Aims: The conclusion that circumferential pressure decreases reflex activity in subjects with neuromuscular disorders including cerebrovascular accidents has recently come under scrutiny due to the methods used to analyze its effects.
James Agostinucci +3 more
core +1 more source