Correlation between Chewing Path and Muscle Activity in Chewing Movement. Premature Contact.
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چکیده
منابع مشابه
Medial pterygoid muscle activity during chewing and clenching.
Specific activity of the human medial pterygoid muscle in relation to jaw movements and occlusion during mastication and clenching tasks is unclear. EMG activity of the medial pterygoid, masseter, anterior, and posterior temporal muscles was recorded simultaneously with three dimensional incisor point movement of the mandible. Data were sampled and analyzed by an on-line computer system. Patter...
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متن کاملThe Effect of Masseter Activity Patterns during Chewing on Suprahyoid Activity in Subsequent Chewing Cycles
Few studies have evaluated the effects of activity patterns of the jaw closing muscles assessed by specific parameters on jaw opening in subsequent cycles during the chewing of food. The objective of this study was to quantitatively analyze the effect of the masseter (jaw closer) activity patterns on suprahyoid (jaw opener) activity during subsequent cycles. The assessments were performed while...
متن کاملChewing after stress: psychosocial stress influences chewing frequency, chewing efficacy, and appetite.
BACKGROUND Psychosocial stress is accompanied by an increase in the activity of the hypothalamic-pituitary-adrenocortical (HPA)-axis and by an increase in food intake. At present, no studies have been conducted to examine the impact of a potent laboratory stress test on the chewing frequency. METHODS Thirty-one healthy participants (14 females, mean age 27.13) were compared after they had ful...
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ژورنال
عنوان ژورنال: Nihon Hotetsu Shika Gakkai Zasshi
سال: 1995
ISSN: 1883-177X,0389-5386
DOI: 10.2186/jjps.39.266