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Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements.

紀錄類型:	書目-語言資料,手稿 : Monograph/item
正題名/作者:	Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements./
作者:	Chapman, Christopher John.
面頁冊數:	1 online resource (94 pages)
附註:	Source: Masters Abstracts International, Volume: 57-05.
標題:	Biomechanics. -
電子資源:	click for full text (PQDT)
ISBN:	9780355812848

Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements.
Chapman, Christopher John.

Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements. - 1 online resource (94 pages)

Source: Masters Abstracts International, Volume: 57-05.

Thesis (M.Sc.)--University of Toronto (Canada), 2018.

Includes bibliographical references

Bodyweight unilateral lower limb exercise tasks (BULLETs) are used in movement assessment and (re)training contexts. Since kinematic characteristics of individual BULLETs are different, it was hypothesized that lower extremity biomechanical loading patterns would differ between BULLETs. Thirty-two participants performed bodyweight forward lunges, backward lunges, split squats, single-leg squats, and double-leg squats. Body segment kinematics and ground reaction forces were used to quantify body-size normalized, lower limb net joint moments. Peak and average hip, knee, ankle, and total support moments differed across BULLETs (p < 0.05). Sex-based differences were observed for peak and average support moment, and peak knee moment (p < 0.05). Characterizing BULLETs based on joint moment magnitudes can be used to improve the sensitivity and specificity of movement assessments and to design movement (re)training programs. Further work is needed to address cause(s) of between-sex differences in joint moment magnitudes given that body size differences were not explanatory.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9780355812848Subjects--Topical Terms:

565307
Biomechanics.
Index Terms--Genre/Form:

554714
Electronic books.

Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements.
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245 1 0 $a Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements.
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500 $a Source: Masters Abstracts International, Volume: 57-05.
500 $a Adviser: Tyson A. Beach.
502 $a Thesis (M.Sc.)--University of Toronto (Canada), 2018.
504 $a Includes bibliographical references
520 $a Bodyweight unilateral lower limb exercise tasks (BULLETs) are used in movement assessment and (re)training contexts. Since kinematic characteristics of individual BULLETs are different, it was hypothesized that lower extremity biomechanical loading patterns would differ between BULLETs. Thirty-two participants performed bodyweight forward lunges, backward lunges, split squats, single-leg squats, and double-leg squats. Body segment kinematics and ground reaction forces were used to quantify body-size normalized, lower limb net joint moments. Peak and average hip, knee, ankle, and total support moments differed across BULLETs (p < 0.05). Sex-based differences were observed for peak and average support moment, and peak knee moment (p < 0.05). Characterizing BULLETs based on joint moment magnitudes can be used to improve the sensitivity and specificity of movement assessments and to design movement (re)training programs. Further work is needed to address cause(s) of between-sex differences in joint moment magnitudes given that body size differences were not explanatory.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Biomechanics. $3 565307
650 4 $a Kinesiology. $3 721210
655 7 $a Electronic books. $2 local $3 554714
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