Results 31 to 40 of about 478,337 (231)

Mechanical simulation study of postoperative displacement of trochanteric fractures using the finite element method

open access: yesJournal of Orthopaedic Surgery and Research, 2018
Background Femoral trochanteric fractures are common among older adults. In the reduction of trochanteric fractures, acquiring the support of the anterior cortex at the fracture site on lateral view immediately after surgery is important.
Atsuo Furui, Nobuki Terada, Kazuaki Mito
doaj   +1 more source

The impact of tool selection on back and wrist injury risk in tying steel reinforcement bars: a single case experiment [PDF]

open access: yes, 2019
The paper explores the risk of work-related musculoskeletal injury in tying steel reinforcement bars. Three tools are compared to determine the extent to which ergonomic tools can reduce the risk of injury to the back and wrist in steel-tying.
Fitzgerald, Chris   +4 more
core   +2 more sources

First anatomical network analysis of fore- and hindlimb musculoskeletal modularity in bonobos, common chimpanzees, and humans [PDF]

open access: yes, 2018
Studies of morphological integration and modularity, and of anatomical complexity in human evolution typically focus on skeletal tissues. Here we provide the first network analysis of the musculoskeletal anatomy of both the fore- and hindlimbs of the two
B Esteve-Altava   +25 more
core   +2 more sources

Targeted Overexpression of Claudin 11 in Osteoblasts Increases Trabecular Bone Mass by Stimulating Osteogenesis at the Expense of Adipogenesis in Mice

open access: yesBiology
Mice lacking Claudin11 (Cldn11) manifest reduced trabecular bone mass. However, the impact of Cldn11 expression in osteoblasts in vivo remains understudied. Herein, we generated osteoblast-specific transgenic (Tg) mice expressing Cldn11 and characterized
Weirong Xing   +4 more
doaj   +1 more source

Designing optimal controls by parameter optimization for a stance-control knee-ankle-foot orthosis [PDF]

open access: yes, 2014
Inverse dynamics simulation is often used in robotic and mechatronic systems to track a desired trajectory by feed-forward control. Musculoskeletal multibody systems are highly overactuated and show a switching number of closed kinematical loops.
Font Llagunes, Josep Maria   +1 more
core  

Reduced hypothalamic-pituitary-adrenal axis activity in chronic multi-site musculoskeletal pain : partly masked by depressive and anxiety disorders [PDF]

open access: yes, 2014
Peer reviewedPublisher ...
Dekker, Joost   +6 more
core   +4 more sources

Endogenous musculoskeletal tissue engineering - a focused perspective [PDF]

open access: yes, 2012
Two major difficulties facing widespread clinical implementation of existing Tissue Engineering (TE) strategies for the treatment of musculoskeletal disorders are (1) the cost, space and time required for ex vivo culture of a patient’s autologous cells ...
Adam, Clayton
core   +2 more sources

Direct solution of the inverse optimization problem of load sharing between muscles

open access: yes, 2006
In the context the statically indeterminate muscular load sharing problem considered in biomechanics of the musculoskeletal system, a method is suggested of constructing an additively separable and homogenous cost function based on a solution to a ...
Siemienski, Adam
core   +1 more source

Iatrogenic Damage to the Radial Nerve During Osteosynthesis of the Humerus. Prevention, Diagnosis and Treatment

open access: yesНеотложная медицинская помощь, 2020
THE RELEVANCE is determined by the significant frequency of iatrogenic injuries of the radial nerve during internal osteosynthesis of the humerus, long-lasting functional disorders, a large number of unsatisfactory results, as well as the lack of a ...
Y. A. Bogolyubsky   +7 more
doaj   +1 more source

Vitamin D deficiency in Ukraine: current evidence

open access: yesBMC Nutrition, 2023
Background Data from numerous studies demonstrate the high frequency of vitamin D deficiency (VDD) and insufficiency (VDI) in many countries worldwide that depend on age and sex, seasons, country, and concomitant pathology.
N. V. Grygorieva   +3 more
doaj   +1 more source

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