Results 331 to 340 of about 2,576,730 (371)
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Effects of Changing from Full Range of Motion to Partial Range of Motion on Squat Kinetics
Journal of Strength and Conditioning Research, 2012It is commonplace for people involved in recreational weight training to limit squat depth to lift heavier loads. This study compares differences in movement kinetics when squatting in the full range of motion (FROM) vs. partial range of motion (PROM).
Norman R. Moore +2 more
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Age and sex differences in ranges of motion and motion patterns
International Journal of Occupational Safety and Ergonomics, 2015This study investigated the effects of age and sex on joint ranges of motion (ROMs) and motion patterns. Forty participants performed 18 motions using eight body segments at self-selected speeds. Older subjects showed smaller ROMs than younger subjects for 11 motions; the greatest difference in ROM was 44.9% for eversion/inversion of the foot.
Jaejin Hwang, Myung-Chul Jung
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Normal Ranges of Hip Motion in Neonates
Journal of Pediatric Orthopaedics, 1989Passive range of motion (ROM) of seven hip joint movements were measured in 60 healthy, full-term neonates to determine 95% normal ranges. All neonates lacked full hip extension, and lateral rotation was greater than medial rotation. No significant differences in hip ROM were found between males and females or between Hispanic and Caucasian neonates ...
Lori A. Okamura +2 more
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Lateral differences of the forearm range of motion
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 2020Malunion is a common complication of distal radius fracture and often causes a reduction in the range of motion. The measurement of the range of motion is a part of the process for evaluating the final motion after a malunion of a distal radius fracture is diagnosed.
Isidro de Jesús Sánchez-Arce +3 more
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Ranges of Motion in the Human Wrist
Proceedings of the Human Factors Society Annual Meeting, 1989Measurements of wrist ranges of motion were made for 40 males and 83 females; only 1 subject worked in a factory. Age ranged from 16 to 88. Flexion was 57° for females and 56° for males; extension was 53° for females and 50° for males. Adduction was 24° for both females and males; abduction was 55° for females and 57° for males. Pronation was 139° for
Regina M. Neese +2 more
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Range of Motion of the Foot as a Function of Age
Foot & Ankle, 1992Movement of the foot is essential for human locomotion. The purpose of this paper was to quantify the range of motion of the foot as a function of age and to compare the rage of motion measurements for the foot in a laboratory coordinate system and a coordinate system fixed to the tibia.
Todd L. Allinger +4 more
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Functional range of motion of the joints of the hand
The Journal of Hand Surgery, 1990Active ranges of motion of the joints of the hand are well documented, but there is little data reporting the functional ranges of motion required to perform activities of daily living. Electrogoniometric and standard methods were used to measure both active and functional ranges of motion of the metacarpalphalangeal and interphalangeal joints during ...
Robert H. Brumfield +3 more
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Normal range-of-motion of trapeziometacarpal joint
Chirurgie de la Main, 2009The range-of-motion of the trapeziometacarpal joint is difficult to assess clinically. The purpose of our study was to constitute a range-of-motion database from normal active trapeziometacarpal joints.Two hundred hands from 101 healthy subjects (50 female and 51 male) with a mean age of 23.1 years (range: 22 to 35 years) have been evaluated.
Jean-Noël Goubier +4 more
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Optical Engineering, 1993
A method is discussed for determining range using an image blurred by lateral translation of the camera optical axis. We describe a system consisting of rotating and stationary mirrors that accomplish op- tical axis translation without actual motion of the camera. Three different methods for determining the range from motion blur are presented.
Satwinderpal S. Makkad, Joel S. Fox
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A method is discussed for determining range using an image blurred by lateral translation of the camera optical axis. We describe a system consisting of rotating and stationary mirrors that accomplish op- tical axis translation without actual motion of the camera. Three different methods for determining the range from motion blur are presented.
Satwinderpal S. Makkad, Joel S. Fox
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