Comparison of Muscle Activation during Dominant Hand Wrist Flexion when Writing
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چکیده
منابع مشابه
Comparison of Muscle Activation during Dominant Hand Wrist Flexion when Writing
[Purpose] This study investigated the difference in muscle activation of the dominant upper extremity in right-handed and left-handed persons during writing. [Subjects] There were 36 subjects (16 left- handers/ 20 right- handers), and the study was conducted from 03/01/2012 to 30/3/2012. [Methods] Six electrodes were attached to the FCU (flexor carpi ulnaris), FCR (flexor carpi radialis), ECU (...
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[Purpose] The purpose of this study was to research the difference in wrist flexion of right-handed and left-handed persons during writing. [Subjects] This subjects were 25 persons (left handers 12/ right hander 13) and the study was conducted from 06/01/2011 to 10/31/2011. [Methods] A Motion analysis system (Zebris) was used to determine the degree of wrist flexion of right-handers and left-ha...
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Coupling between cortical oscillations and muscle activity facilitates neuronal communication during motor control. The linear part of this coupling, known as corticomuscular coherence, has received substantial attention, even though neuronal communication underlying motor control has been demonstrated to be highly nonlinear. A full assessment of corticomuscular coupling, including the nonlinea...
متن کاملFunctional Anatomy of Writing with the Dominant Hand
While writing performed by any body part is similar in style, indicating a common program, writing with the dominant hand is particularly skilled. We hypothesized that this skill utilizes a special motor network supplementing the motor equivalence areas. Using functional magnetic resonance imaging in 13 normal subjects, we studied nine conditions: writing, zigzagging and tapping, each with the ...
متن کاملLaterality of hand grip and elbow flexion power in right hand-dominant individuals.
PURPOSE This study aimed to compare the laterality, and its gender difference, of hand grip and elbow flexion power according to load in right hand-dominant individuals. METHODS The subjects were 15 healthy young males (age 22.1 +/- 0.7 y, height 171.3 +/- 3.4 cm, mass 64.5 +/- 4.1 kg) and 15 healthy young females (age 22.4 +/- 1.0 y, height 161.1 +/- 3.0 cm, mass 55.4 +/- 4.6 kg). Isotonic p...
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ژورنال
عنوان ژورنال: Journal of Physical Therapy Science
سال: 2013
ISSN: 0915-5287,2187-5626
DOI: 10.1589/jpts.25.1529