Ask the Chatbot a Question More Actions Written by Michael A. MacConaill Fact-checked by The Editors of Encyclopaedia Britannica Article History Key People: Sir Benjamin Collins Brodie, 1st Baronet Related Topics: knee elbow wrist sacroiliac knuckle See all related content The sources of nerve...
The butcher used a cleaver to joint the lamb. 屠夫用劈刀解羊肉。 其他翻译 英语中文 jointnUS, slang(bar, restaurant)(俚语)SCSimplified Chinese酒吧,娱乐场所jiǔ bā SCSimplified Chinese饮食场所 Sarah liked to hang out at a drinking joint down the street. ...
Spin is a movement of abonearound its own long axis; it isdenotedby the anatomical termrotation. An important example of spin is provided by theradius(outer bone of the forearm); this bone can spin upon the lower end of thehumerus(upper arm) in all positions of theelbow. When an indiv...
The mechanical properties of muscles were modeled with Hill-type models. The force and stiffness of muscles with significant elbow actions were transformed to joint torques and stiffnesses through angle dependent moment arms. Although muscle stiffness is positive, the stiffness at the joint can be ...
Elbow function consists of three elements: (1) positions the hand in space, (2) stabilizes the upper extremity linkage, and (3) generates power to perform lifting activities. The essential joint functions that form the basis of functional assessment strategies are motion, strength, and stability....
The inverse dynamics technique was used to quantify the joint reaction force (single arrow head) and the joint reaction moment (double arrow head) at the shoulder and the elbow during the pitching motion. ∑F=m(r¨A+ω˙×rC+ω×(ω×rC))∑M=Iω˙+ω×Iω, where Σ F,Σ M ...
We also expanded on this work by investigating EMG activity from the individual muscle compartments of the FDS, FDP and ED muscles, specifically while using completely unloaded finger movements like would occur during hand pre-shaping in reach-to-grasp actions45,46. An important issue is that ...
More Actions Print Cite Share Feedback External Websites Also known as: arthropathy Written by Leon Sokoloff Emeritus Professor of Pathology, State University of New York at Stony Brook. Author ofThe Biology of Degenerative Joint Disease.