About: A comparative study of muscle force estimates using Huxley's and Hill's muscle model

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.tandfonline.com/doi/abs/10.1080/10255842.2012.683426?journalCode=gcmb20#.Ut0P10BNxmU
Description	Determination of muscle forces in individual muscles is often essential to assess optimal performance of human motion. Inverse dynamic methods based on the kinematics of the given motion and on the use of optimisation approach are the most widely used for muscle force estimation. The aim of this study was to estimate how the choice of muscle model influences predicted muscle forces. Huxley's (1957, Prog Biophys Biop Chem. 7: 255-318) and Hill's (1938, Proc R Soc B. 126:136-195) muscle models were used for determination of muscle forces of two antagonistic muscles of the lower extremity during cycling. Huxley's model is a complex model that couples biochemical and physical processes with the microstructure of the muscle whereas the Hill's model is a phenomenological model. Muscle forces predicted by both models are within the same range. Huxley's model predicts more realistic patterns of muscle activation but it is computationally more demanding. Therefore, if the overall muscle forces are to be assessed, it is reasonable to use a simpler implementation based on Hill's model. Determination of muscle forces in individual muscles is often essential to assess optimal performance of human motion. Inverse dynamic methods based on the kinematics of the given motion and on the use of optimisation approach are the most widely used for muscle force estimation. The aim of this study was to estimate how the choice of muscle model influences predicted muscle forces. Huxley's (1957, Prog Biophys Biop Chem. 7: 255-318) and Hill's (1938, Proc R Soc B. 126:136-195) muscle models were used for determination of muscle forces of two antagonistic muscles of the lower extremity during cycling. Huxley's model is a complex model that couples biochemical and physical processes with the microstructure of the muscle whereas the Hill's model is a phenomenological model. Muscle forces predicted by both models are within the same range. Huxley's model predicts more realistic patterns of muscle activation but it is computationally more demanding. Therefore, if the overall muscle forces are to be assessed, it is reasonable to use a simpler implementation based on Hill's model. (en)
Title	A comparative study of muscle force estimates using Huxley's and Hill's muscle model A comparative study of muscle force estimates using Huxley's and Hill's muscle model (en)
skos:prefLabel	A comparative study of muscle force estimates using Huxley's and Hill's muscle model A comparative study of muscle force estimates using Huxley's and Hill's muscle model (en)
skos:notation	RIV/68407700:21220/14:00212069!RIV15-MSM-21220___
http://linked.open...avai/riv/aktivita	S Z
http://linked.open...avai/riv/aktivity	S, Z(MSM6840770012)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Vilímek, Miloslav Čadová, Michala Daniel, Matej
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta strojní
http://linked.open...dnocenehoVysledku	595
http://linked.open...ai/riv/idVysledku	RIV/68407700:21220/14:00212069
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	muscle model; Hill; Huxley; muscle force; static optimisation (en)
http://linked.open.../riv/klicoveSlovo	Huxley muscle force muscle model static optimisation Hill
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[0E14BFD9E609]
http://linked.open...i/riv/nazevZdroje	Computer Methods in Biomechanics and Biomedical Engineering
http://linked.open...in/vavai/riv/obor	BO
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	17
http://linked.open...iv/tvurceVysledku	Vilímek, Miloslav Daniel, Matej Čadová, Michala
http://linked.open...ain/vavai/riv/wos	000329199700002
http://linked.open...n/vavai/riv/zamer	Transdisciplinární výzkum v oblasti biomedicínského inženýrství II
issn	1025-5842
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1080/10255842.2012.683426
http://localhost/t...ganizacniJednotka	21220

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