Matches in SemOpenAlex for { <https://semopenalex.org/work/W4207037785> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W4207037785 endingPage "110966" @default.
- W4207037785 startingPage "110966" @default.
- W4207037785 abstract "Pectoralis major activation enables the performance of several upper extremity movements. Its regional activation, however, is not documented in healthy females. This work used high-density surface electromyography to investigate regional pectoralis major activation in twenty-nine healthy young females across two independent experiments in several ramp and hold isometric tasks and force levels. Regional mean root mean square amplitudes (normalized to the task-specific maxima) were quantified for the clavicular, superior, and middle sternocostal regions. Two-way ANOVAs were used to determine if differences in normalized regional activation exist within each task and force level. The middle sternocostal region activated 12–108% more than the clavicular and the superior sternocostal region in extension, adduction with external rotation, and high elevation internal rotation. In high elevation adduction, the middle sternocostal region activated more (7–22%) than the superior sternocostal region. In low elevation, internal rotation (60°), the clavicular and middle sternocostal regions activated more (9–13%) than the superior sternocostal region, while in adduction 60°, the clavicular region activated 9–19% more than the superior sternocostal region. Lastly, in forward and horizontal flexion, all three regions activated similarly irrespective of the force level, except at 25% MVF in forward flexion, where the clavicular region activated 21% more than the superior sternocostal region. This work provides a first comprehensive evaluation of the normalized regional pectoralis major activation in healthy females. The present findings indicate that the performance of isometric tasks in different directions activates different pectoralis major regions in healthy females, suggesting regional specificity to functional actions." @default.
- W4207037785 created "2022-01-26" @default.
- W4207037785 creator A5011598146 @default.
- W4207037785 creator A5032001702 @default.
- W4207037785 creator A5052756710 @default.
- W4207037785 creator A5080132650 @default.
- W4207037785 date "2022-03-01" @default.
- W4207037785 modified "2023-09-26" @default.
- W4207037785 title "Differential regional pectoralis major activation indicates functional diversity in healthy females" @default.
- W4207037785 cites W1981296398 @default.
- W4207037785 cites W2000291646 @default.
- W4207037785 cites W2024793907 @default.
- W4207037785 cites W2025622005 @default.
- W4207037785 cites W2029152833 @default.
- W4207037785 cites W2033255258 @default.
- W4207037785 cites W2062627353 @default.
- W4207037785 cites W2077024370 @default.
- W4207037785 cites W2086973807 @default.
- W4207037785 cites W2088026261 @default.
- W4207037785 cites W2088603193 @default.
- W4207037785 cites W2103403570 @default.
- W4207037785 cites W2128022612 @default.
- W4207037785 cites W2154004625 @default.
- W4207037785 cites W2156090959 @default.
- W4207037785 cites W2171974857 @default.
- W4207037785 cites W2888776244 @default.
- W4207037785 cites W2904169844 @default.
- W4207037785 cites W2905422047 @default.
- W4207037785 cites W2919655833 @default.
- W4207037785 cites W2921404559 @default.
- W4207037785 cites W2944639497 @default.
- W4207037785 cites W2997915397 @default.
- W4207037785 cites W3043292180 @default.
- W4207037785 cites W3111025712 @default.
- W4207037785 cites W3160566211 @default.
- W4207037785 cites W3204984299 @default.
- W4207037785 doi "https://doi.org/10.1016/j.jbiomech.2022.110966" @default.
- W4207037785 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35093733" @default.
- W4207037785 hasPublicationYear "2022" @default.
- W4207037785 type Work @default.
- W4207037785 citedByCount "0" @default.
- W4207037785 crossrefType "journal-article" @default.
- W4207037785 hasAuthorship W4207037785A5011598146 @default.
- W4207037785 hasAuthorship W4207037785A5032001702 @default.
- W4207037785 hasAuthorship W4207037785A5052756710 @default.
- W4207037785 hasAuthorship W4207037785A5080132650 @default.
- W4207037785 hasConcept C103486182 @default.
- W4207037785 hasConcept C105702510 @default.
- W4207037785 hasConcept C126322002 @default.
- W4207037785 hasConcept C2777956544 @default.
- W4207037785 hasConcept C71924100 @default.
- W4207037785 hasConceptScore W4207037785C103486182 @default.
- W4207037785 hasConceptScore W4207037785C105702510 @default.
- W4207037785 hasConceptScore W4207037785C126322002 @default.
- W4207037785 hasConceptScore W4207037785C2777956544 @default.
- W4207037785 hasConceptScore W4207037785C71924100 @default.
- W4207037785 hasFunder F4320313340 @default.
- W4207037785 hasFunder F4320319952 @default.
- W4207037785 hasFunder F4320334593 @default.
- W4207037785 hasLocation W42070377851 @default.
- W4207037785 hasLocation W42070377852 @default.
- W4207037785 hasOpenAccess W4207037785 @default.
- W4207037785 hasPrimaryLocation W42070377851 @default.
- W4207037785 hasRelatedWork W1986744984 @default.
- W4207037785 hasRelatedWork W2003833630 @default.
- W4207037785 hasRelatedWork W2036630832 @default.
- W4207037785 hasRelatedWork W2058928080 @default.
- W4207037785 hasRelatedWork W2086712539 @default.
- W4207037785 hasRelatedWork W2088026261 @default.
- W4207037785 hasRelatedWork W2157876844 @default.
- W4207037785 hasRelatedWork W2375512551 @default.
- W4207037785 hasRelatedWork W2736644492 @default.
- W4207037785 hasRelatedWork W57930363 @default.
- W4207037785 hasVolume "133" @default.
- W4207037785 isParatext "false" @default.
- W4207037785 isRetracted "false" @default.
- W4207037785 workType "article" @default.