Results 31 to 40 of about 145,821 (347)

Efficacy of Facial Exercises in Facial Expression Categorization in Schizophrenia

open access: yesBrain Sciences, 2021
Embodied cognition theories suggest that observation of facial expression induces the same pattern of muscle activation, and that this contributes to emotion recognition.
Francesco Pancotti   +5 more
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

Motor-Incompatibility of Facial Reactions : The influence of valence and stimulus content on voluntary facial reactions [PDF]

open access: yes, 2011
Emotional cues facilitate motor responses that are associated with approach or avoidance. Previous research has shown that evaluative processing of positive and negative facial expression stimuli is also linked to motor schemata of facial muscles.
Alpers, Georg W.   +2 more
core   +2 more sources

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

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

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

SOMATOTOPY OF THE FACIAL NUCLEUS: A COMPARATIVE ANALYSIS WITH CLINICAL REMARKS [PDF]

open access: yesEuromediterranean Biomedical Journal, 2023
Stemming from our previous studies regarding somatotopy of the spinal cord, oculomotor complex and trigeminal complex, we developed this study of the somatotopy of facial nuclei to compare the musculotopic organization of the facial nucleus in different ...
Elvira Vittoria Farina
doaj   +1 more source

Dynamic Facial Prosthetics for Sufferers of Facial Paralysis [PDF]

open access: yes, 2011
BackgroundThis paper discusses the various methods and the materialsfor the fabrication of active artificial facial muscles. Theprimary use for these will be the reanimation of paralysedor atrophied muscles in sufferers of non-recoverableunilateral ...
Fergal Coulter   +2 more
core   +1 more source

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

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