Matches in SemOpenAlex for { <https://semopenalex.org/work/W2531318287> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2531318287 endingPage "263" @default.
- W2531318287 startingPage "263" @default.
- W2531318287 abstract "Mean frequency (MNF) and median frequency (MDF) are often used to assess muscular fatigue from surface electromyography (sEMG) signals. To determine muscle fatigue at different levels of isometric and dynamiccontractions, it is necessary to know the relationship between the force of contraction and the MNF/MDF methods.Despite numerous studies, no unique answer has been found. This study re-examines this relationship by investigating19 subjects and performing isometric and dynamic contractions over a full elbow range of motion measured from the biceps brachii muscle. We obtained the following key results: (i) a strong positive relationship between MNF/MDF methods and the force of contraction was found frequently during isometric contractions at an angle less than 90° and during dynamic contractions in 3 subjects (16%); (ii) a strong negative relationship during isometric contractions at an angle greater than 90° and during dynamic contractions in 8 subjects (42%), and (iii) no strong linear relationship during isometric contractions for all the angles and during dynamic contractions in 8 subjects (42%). After possible causes for these conflicting results are discussed, the study then investigates if it is possible to use anthropometricvariables of subjects as the criteria to create homogeneous subgroups of relationships. A number of anthropometricvariables were used to separate the subgroups, i.e., the forearm and biceps circumferences for males and the hand andshoulder breadths for females." @default.
- W2531318287 created "2016-10-21" @default.
- W2531318287 creator A5006673896 @default.
- W2531318287 creator A5008639824 @default.
- W2531318287 creator A5017153852 @default.
- W2531318287 creator A5058285390 @default.
- W2531318287 creator A5063159182 @default.
- W2531318287 date "2015-01-01" @default.
- W2531318287 modified "2023-10-16" @default.
- W2531318287 title "The effects of the force of contraction and elbow joint angle on mean and median frequency analysis for muscle fatigue evaluation" @default.
- W2531318287 doi "https://doi.org/10.2306/scienceasia1513-1874.2015.41.263" @default.
- W2531318287 hasPublicationYear "2015" @default.
- W2531318287 type Work @default.
- W2531318287 sameAs 2531318287 @default.
- W2531318287 citedByCount "7" @default.
- W2531318287 countsByYear W25313182872017 @default.
- W2531318287 countsByYear W25313182872019 @default.
- W2531318287 countsByYear W25313182872020 @default.
- W2531318287 countsByYear W25313182872021 @default.
- W2531318287 crossrefType "journal-article" @default.
- W2531318287 hasAuthorship W2531318287A5006673896 @default.
- W2531318287 hasAuthorship W2531318287A5008639824 @default.
- W2531318287 hasAuthorship W2531318287A5017153852 @default.
- W2531318287 hasAuthorship W2531318287A5058285390 @default.
- W2531318287 hasAuthorship W2531318287A5063159182 @default.
- W2531318287 hasBestOaLocation W25313182871 @default.
- W2531318287 hasConcept C105702510 @default.
- W2531318287 hasConcept C126322002 @default.
- W2531318287 hasConcept C127413603 @default.
- W2531318287 hasConcept C163415756 @default.
- W2531318287 hasConcept C18555067 @default.
- W2531318287 hasConcept C2776050358 @default.
- W2531318287 hasConcept C2776874296 @default.
- W2531318287 hasConcept C2777515770 @default.
- W2531318287 hasConcept C2781184374 @default.
- W2531318287 hasConcept C3019131375 @default.
- W2531318287 hasConcept C66938386 @default.
- W2531318287 hasConcept C71924100 @default.
- W2531318287 hasConcept C99508421 @default.
- W2531318287 hasConceptScore W2531318287C105702510 @default.
- W2531318287 hasConceptScore W2531318287C126322002 @default.
- W2531318287 hasConceptScore W2531318287C127413603 @default.
- W2531318287 hasConceptScore W2531318287C163415756 @default.
- W2531318287 hasConceptScore W2531318287C18555067 @default.
- W2531318287 hasConceptScore W2531318287C2776050358 @default.
- W2531318287 hasConceptScore W2531318287C2776874296 @default.
- W2531318287 hasConceptScore W2531318287C2777515770 @default.
- W2531318287 hasConceptScore W2531318287C2781184374 @default.
- W2531318287 hasConceptScore W2531318287C3019131375 @default.
- W2531318287 hasConceptScore W2531318287C66938386 @default.
- W2531318287 hasConceptScore W2531318287C71924100 @default.
- W2531318287 hasConceptScore W2531318287C99508421 @default.
- W2531318287 hasIssue "4" @default.
- W2531318287 hasLocation W25313182871 @default.
- W2531318287 hasLocation W25313182872 @default.
- W2531318287 hasOpenAccess W2531318287 @default.
- W2531318287 hasPrimaryLocation W25313182871 @default.
- W2531318287 hasRelatedWork W1192204200 @default.
- W2531318287 hasRelatedWork W1601117169 @default.
- W2531318287 hasRelatedWork W2043140425 @default.
- W2531318287 hasRelatedWork W2047456881 @default.
- W2531318287 hasRelatedWork W2077210422 @default.
- W2531318287 hasRelatedWork W2083594543 @default.
- W2531318287 hasRelatedWork W2324053369 @default.
- W2531318287 hasRelatedWork W2392905706 @default.
- W2531318287 hasRelatedWork W2414662110 @default.
- W2531318287 hasRelatedWork W3173246595 @default.
- W2531318287 hasVolume "41" @default.
- W2531318287 isParatext "false" @default.
- W2531318287 isRetracted "false" @default.
- W2531318287 magId "2531318287" @default.
- W2531318287 workType "article" @default.