Results 11 to 20 of about 21,945 (263)

Identification of the occurrence and pattern of masseter muscle activities during sleep using EMG and accelerometer systems [PDF]

open access: yesHead & Face Medicine, 2009
Background Sleep bruxism has been described as a combination of different orofacial motor activities that include grinding, clenching and tapping, although accurate distribution of the activities still remains to be clarified.
Sato Sadao   +3 more
doaj   +2 more sources

Effects of Clenching Strength on Step Reaction Time [PDF]

open access: yesJournal of Functional Morphology and Kinesiology
Background: Reaction time is analyzed in various situations in sporting events and is reported to be so important that it can make the difference between victory and defeat. This study focused on teeth clenching resulting in remote muscle activation, and
Nao Sugai   +8 more
doaj   +2 more sources

Temporal patterns of bruxism behaviors: multiple day recording with portable electromyography [PDF]

open access: yesScientific Reports
To assess inter-day variabilities and define temporal patterns of awake and sleep muscular activity during 72 h of continuous electromyographic (EMG) recording. 20 subjects used a portable EMG device for 72 h.
Emodi-Perlman Alona   +3 more
doaj   +2 more sources

Changes in the electromyographic activity of masticatory muscles in patients undergoing bimaxillary surgery [PDF]

open access: yesActa Odontologica Scandinavica
Objective: The aim of this study is to investigate short-term changes in the electromyographic (EMG) activity of masticatory muscles in individuals with skeletal Class III malocclusion undergo double-jaw orthognathic surgery.
Ali Kağan Özen , İsmail Ceylan
doaj   +2 more sources

Radiomorfometric Analysis of Dental and Trabeculae Bone Changes in Bruxism Patients

open access: yesEuropean Annals of Dental Sciences, 2023
Purpose: The aim of the study is to analyze the changes detected in panoramic radiographs due to bruxism with qualitative and quantitative scales. Materials amp; Methods: 173 panoramic radiographs of 93 healthy and 80 bruxist individuals were included ...
Cansu Büyük, Belde Arsan
doaj   +1 more source

Earable Ω (OMEGA): A Novel Clenching Interface Using Ear Canal Sensing for Human Metacarpophalangeal Joint Control by Functional Electrical Stimulation

open access: yesSensors, 2022
(1) Background: A mouth-free interface is required for functional electrical stimulation (FES) in people with spinal cord injuries. We developed a novel system for clenching the human metacarpophalangeal (MP) joint using an earphone-type ear canal ...
Kazuhiro Matsui   +7 more
doaj   +1 more source

Development of a Wearable Mouth Guard Device for Monitoring Teeth Clenching during Exercise

open access: yesSensors, 2021
Teeth clenching during exercise is important for sports performance and health. Recently, several mouth guard (MG)-type wearable devices for exercise were studied because they do not disrupt the exercise.
Rio Kinjo   +7 more
doaj   +1 more source

Effects of occlusal conditions on masseter and temporalis muscle activity: An electromyographic evaluation

open access: yesSaudi Dental Journal, 2023
Introduction: Dental occlusion contributes to the development of temporomandibular disorder. Objective: This case control study examined the influence of different occlusal conditions on the surface electromyography (sEMG) of the superficial part of the ...
Jittima Pumklin   +4 more
doaj   +1 more source

Getting a grip on memory: unilateral hand clenching alters episodic recall. [PDF]

open access: yesPLoS ONE, 2013
Unilateral hand clenching increases neuronal activity in the frontal lobe of the contralateral hemisphere. Such hand clenching is also associated with increased experiencing of a given hemisphere's "mode of processing." Together, these findings suggest ...
Ruth E Propper   +3 more
doaj   +1 more source

Effects of jaw clenching on dynamic reactive balance task performance after 1-week of jaw clenching training

open access: yesFrontiers in Neurology, 2023
IntroductionGood balance is essential for human daily life as it may help to improve the quality of life and reduce the risk of falls and associated injuries.
Cagla Fadillioglu   +7 more
doaj   +1 more source

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