Results 41 to 50 of about 2,236,434 (321)

The Influence of Facial Muscle Training on the Facial Soft Tissue Profile: A Brief Review

open access: yesCosmetics, 2019
In this review, we summarize recent literature investigating facial-exercise-induced changes in facial soft tissue. A literature search was performed in PubMed for the terms facial exercise, rejuvenation, muscle, skin, and aging.
Takashi Abe, Jeremy P. Loenneke
doaj   +1 more source

Crosstalk in Facial EMG and Its Reduction Using ICA

open access: yesSensors, 2023
There is ample evidence that electromyography (EMG) signals from the corrugator supercilii and zygomatic major muscles can provide valuable information for the assessment of subjective emotional experiences.
Wataru Sato, Takanori Kochiyama
doaj   +1 more source

Extraocular Motor System Exhibits a Higher Expression of Neurotrophins When Compared with Other Brainstem Motor Systems

open access: yesFrontiers in Neuroscience, 2017
Extraocular motoneurons resist degeneration in diseases such as amyotrophic lateral sclerosis. The main objective of the present work was to characterize the presence of neurotrophins in extraocular motoneurons and muscles of the adult rat.
Rosendo G. Hernández   +5 more
doaj   +1 more source

The perception and mimicry of facial movements predict judgments of smile authenticity. [PDF]

open access: yesPLoS ONE, 2014
The mechanisms through which people perceive different types of smiles and judge their authenticity remain unclear. Here, 19 different types of smiles were created based on the Facial Action Coding System (FACS), using highly controlled, dynamic avatar ...
Sebastian Korb   +4 more
doaj   +1 more source

Temporal Taylor's scaling of facial electromyography and electrodermal activity in the course of emotional stimulation [PDF]

open access: yes, 2016
High frequency psychophysiological data create a challenge for quantitative modeling based on Big Data tools since they reflect the complexity of processes taking place in human body and its responses to external events.
Chmiel, Anna   +5 more
core   +3 more sources

Congenital muscular dystrophy: from muscle to brain. [PDF]

open access: yes, 2016
Congenital muscular dystrophies (CMDs) are a wide group of muscular disorders that manifest with very early onset of muscular weakness, sometime associated to severe brain involvement.The histologic pattern of muscle anomalies is typical of dystrophic ...
Corsello G   +7 more
core   +1 more source

Intraoperative Neurophysiological Monitoring for Endoscopic Endonasal Approaches to the Skull Base: A Technical Guide. [PDF]

open access: yes, 2016
Intraoperative neurophysiological monitoring during endoscopic, endonasal approaches to the skull base is both feasible and safe. Numerous reports have recently emerged from the literature evaluating the efficacy of different neuromonitoring tests during
Doan, Adam T.   +6 more
core   +3 more sources

Acquired ptosis associated with oculomotor and contralateral facial nerve synkinesis: the first reported case [PDF]

open access: yes, 2017
Evidence of oculomotor nerve (ON) synkinesis is a common occurrence following both acquired and congenital III nerve palsy. It is generally accepted that aberrant regeneration is the likely aetiology of synkinesis in acquired III nerve palsy, following ...
Conversi, Andrea   +7 more
core   +2 more sources

Surface electromyographic control of a novel phonemic interface for speech synthesis [PDF]

open access: yes, 2016
Many individuals with minimal movement capabilities use AAC to communicate. These individuals require both an interface with which to construct a message (e.g., a grid of letters) and an input modality with which to select targets.
Cler, Meredith J.   +4 more
core   +1 more source

3D-Ultrasonography for evaluation of facial muscles in patients with chronic facial palsy or defective healing: a pilot study

open access: yesBMC Ear, Nose and Throat Disorders, 2014
BackgroundWhile standardized methods are established to examine the pathway from motorcortex to the peripheral nerve in patients with facial palsy, a reliable method to evaluate the facial muscles in patients with long-term palsy for therapy planning is ...
G. Volk   +4 more
semanticscholar   +1 more source

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