Determination Cross-Section Modulus of Rat Bones

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Determination Cross-Section Modulus of Rat Bones

Popis výsledku v původním jazyce

The aim of the study is to develop the methodology for testing the mechanical properties of rat bones. This project is applied in the collaboration with the First Faculty of Medicine Charles University in Prague. Direct biomechanical testing of bone undoubtedly provides more information about mechanical integrity then exist several methods, e.g. Ultrasound Transmission Velocity (UTV) and Bone Mineral Density (BMD). These methods are widely used as possible predictors of the bending strength of osteoporotic long bones from ovariectomized rats that may simulate a model for the human postmenopausal osteoporosis. Three-point bending test is useful for measuring the mechanical properties of bones from small animals. In the bending test the whole bone is loaded in bending until failure. This article describes methods of the determination of cross-section modulus Womin of rat bones that, together with load Fmax, are necessary for the calculation of the bending strength Sigmao.

Název v anglickém jazyce

Determination Cross-Section Modulus of Rat Bones

Popis výsledku anglicky

The aim of the study is to develop the methodology for testing the mechanical properties of rat bones. This project is applied in the collaboration with the First Faculty of Medicine Charles University in Prague. Direct biomechanical testing of bone undoubtedly provides more information about mechanical integrity then exist several methods, e.g. Ultrasound Transmission Velocity (UTV) and Bone Mineral Density (BMD). These methods are widely used as possible predictors of the bending strength of osteoporotic long bones from ovariectomized rats that may simulate a model for the human postmenopausal osteoporosis. Three-point bending test is useful for measuring the mechanical properties of bones from small animals. In the bending test the whole bone is loaded in bending until failure. This article describes methods of the determination of cross-section modulus Womin of rat bones that, together with load Fmax, are necessary for the calculation of the bending strength Sigmao.

Druh

D - Stať ve sborníku

CEP obor

BO - Biofyzika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 17th European Conference on Biomaterials

ISBN

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ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

27-27

Název nakladatele

European Society for Biomaterials

Místo vydání

Barcelona

Místo konání akce

Barcelona

Datum konání akce

11. 9. 2002

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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