Počet záznamů: 1
New predictive model for monitoring bone remodeling
0353375 - UT-L 2011 RIV US eng J - Článek v odborném periodiku
Bougherara, H. - Klika, Václav - Maršík, František - Mařík, I. - Yahia, L.H.
New predictive model for monitoring bone remodeling.
Journal of Biomedical Materials Research. Part A. 95A, č. 1 (2010), s. 9-24 ISSN 1549-3296
Grant CEP: GA ČR GA106/03/1073; GA ČR(CZ) GA106/03/0958
Výzkumný záměr: CEZ:AV0Z20760514
Klíčová slova: bone remodeling * open system thermodynamics * bone biochemistry
Kód oboru RIV: BJ - Termodynamika
Impakt faktor: 3.044, rok: 2010
The model is based on chemical kinetics and irreversible thermodynamic principles, in which bone is considered as a self-organizing system that exchanges matter, energy and entropy with its surroundings. The current model suggested that bone remodeling was a dynamic process which was driven by mechanical loading, metabolic factors and other external contributions. Furthermore, results of virtual computations of bone density in a composite femur showed the development of a dense cortical bone around the medullary canal and a dense trabeculae bone between the femoral head and the calcar region of the medial cortex due to compressive stresses.
Trvalý link: http://hdl.handle.net/11104/0192642