Matches in SemOpenAlex for { <https://semopenalex.org/work/W2955909724> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2955909724 endingPage "508" @default.
- W2955909724 startingPage "507" @default.
- W2955909724 abstract "Bi-articular muscles play an important role to smooth movement in human. However, the biomechanics and physiological function of those muscles is unclear. Thus, this study investigates the function of rectus femoris as a famous bi-articular muscle in lower limbs. PURPOSE:The purpose of this study is to unravel the compartment neuromuscular activation of rectus femoris during isometric knee extension and hip flexion in different knee angles. METHODS:Subjects were eight healthy men. Knee extension with hip flexion were performed in isometric contraction. Knee angle was set up at 90, 60, 30, and 0 degree. Also, there were three contractions as follow: Maximum voluntary contraction (MVC), 80%MVC and 60%MVC. Muscle activation of rectus femoris was measured by using multi-channel surface electromyography, and calculated the average rectified value (ARV). We evaluated the ARV of rectus femoris divided into proximal, medium and distal compartment. We evaluated the ARV of rectus femoris divided into proximal, medium and distal compartment. RESULTS:In the proximal region at 30 degrees knee angle, averaged ARV value in the MVC (0.113 mV) was significantly higher than those of other two contraction groups (80%MVC: 0.071 mV, p<0.05 vs MVC; 60%MVC: 0.047 mV, p<0.01 vs MVC). There was no significant differences in ARVs both in medium and distal compartments. CONCLUSIONS:Proximal region of rectus femoris has the role of knee extension and hip flexion in slightly flexed knee joint position. We conclude that the difference of knee angle affects the compartment neuromuscular activation in rectus femoris." @default.
- W2955909724 created "2019-07-12" @default.
- W2955909724 creator A5002666159 @default.
- W2955909724 creator A5017450050 @default.
- W2955909724 creator A5050878311 @default.
- W2955909724 creator A5062759315 @default.
- W2955909724 date "2019-06-01" @default.
- W2955909724 modified "2023-10-14" @default.
- W2955909724 title "The Effect Of Knee Joint Angle Difference On The Compartment Neuromuscular Activation In Rectus Femoris" @default.
- W2955909724 doi "https://doi.org/10.1249/01.mss.0000562027.15652.df" @default.
- W2955909724 hasPublicationYear "2019" @default.
- W2955909724 type Work @default.
- W2955909724 sameAs 2955909724 @default.
- W2955909724 citedByCount "0" @default.
- W2955909724 crossrefType "journal-article" @default.
- W2955909724 hasAuthorship W2955909724A5002666159 @default.
- W2955909724 hasAuthorship W2955909724A5017450050 @default.
- W2955909724 hasAuthorship W2955909724A5050878311 @default.
- W2955909724 hasAuthorship W2955909724A5062759315 @default.
- W2955909724 hasBestOaLocation W29559097241 @default.
- W2955909724 hasConcept C103486182 @default.
- W2955909724 hasConcept C105702510 @default.
- W2955909724 hasConcept C111368507 @default.
- W2955909724 hasConcept C126322002 @default.
- W2955909724 hasConcept C127313418 @default.
- W2955909724 hasConcept C141071460 @default.
- W2955909724 hasConcept C163415756 @default.
- W2955909724 hasConcept C203635412 @default.
- W2955909724 hasConcept C2777515770 @default.
- W2955909724 hasConcept C2778230138 @default.
- W2955909724 hasConcept C2778886780 @default.
- W2955909724 hasConcept C2908736133 @default.
- W2955909724 hasConcept C29694066 @default.
- W2955909724 hasConcept C2987592631 @default.
- W2955909724 hasConcept C3018023364 @default.
- W2955909724 hasConcept C71924100 @default.
- W2955909724 hasConcept C99508421 @default.
- W2955909724 hasConceptScore W2955909724C103486182 @default.
- W2955909724 hasConceptScore W2955909724C105702510 @default.
- W2955909724 hasConceptScore W2955909724C111368507 @default.
- W2955909724 hasConceptScore W2955909724C126322002 @default.
- W2955909724 hasConceptScore W2955909724C127313418 @default.
- W2955909724 hasConceptScore W2955909724C141071460 @default.
- W2955909724 hasConceptScore W2955909724C163415756 @default.
- W2955909724 hasConceptScore W2955909724C203635412 @default.
- W2955909724 hasConceptScore W2955909724C2777515770 @default.
- W2955909724 hasConceptScore W2955909724C2778230138 @default.
- W2955909724 hasConceptScore W2955909724C2778886780 @default.
- W2955909724 hasConceptScore W2955909724C2908736133 @default.
- W2955909724 hasConceptScore W2955909724C29694066 @default.
- W2955909724 hasConceptScore W2955909724C2987592631 @default.
- W2955909724 hasConceptScore W2955909724C3018023364 @default.
- W2955909724 hasConceptScore W2955909724C71924100 @default.
- W2955909724 hasConceptScore W2955909724C99508421 @default.
- W2955909724 hasIssue "6S" @default.
- W2955909724 hasLocation W29559097241 @default.
- W2955909724 hasLocation W29559097242 @default.
- W2955909724 hasOpenAccess W2955909724 @default.
- W2955909724 hasPrimaryLocation W29559097241 @default.
- W2955909724 hasRelatedWork W1556907132 @default.
- W2955909724 hasRelatedWork W1793984270 @default.
- W2955909724 hasRelatedWork W1797031889 @default.
- W2955909724 hasRelatedWork W1994706260 @default.
- W2955909724 hasRelatedWork W1999305032 @default.
- W2955909724 hasRelatedWork W2103106398 @default.
- W2955909724 hasRelatedWork W2138689393 @default.
- W2955909724 hasRelatedWork W2220542823 @default.
- W2955909724 hasRelatedWork W2277990638 @default.
- W2955909724 hasRelatedWork W2356822510 @default.
- W2955909724 hasVolume "51" @default.
- W2955909724 isParatext "false" @default.
- W2955909724 isRetracted "false" @default.
- W2955909724 magId "2955909724" @default.
- W2955909724 workType "article" @default.