國立虎尾科技大學 |

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

Record Type:	Language materials, manuscript : Monograph/item
Title/Author:	Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements./
Author:	Chapman, Christopher John.
Description:	1 online resource (94 pages)
Notes:	Source: Masters Abstracts International, Volume: 57-05.
Subject:	Biomechanics. -
Online resource:	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.
LDR:02282ntm a2200325K 4500 001 915345
005 20180727125213.5
006 m o u
007 cr mn||||a|a||
008 190606s2018 xx obm 000 0 eng d
020 $a 9780355812848
035 $a (MiAaPQ)AAI10744900
035 $a (MiAaPQ)toronto:17211
035 $a AAI10744900
040 $a MiAaPQ $b eng $c MiAaPQ
100 1 $a Chapman, Christopher John. $3 1188668
245 1 0 $a Biomechanical Analyses of Bodyweight Unilateral Lower Limb Exercise Tasks - Comparison of Common Squatting and Lunging Movements.
264 0 $c 2018
300 $a 1 online resource (94 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
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
690 $a 0648
690 $a 0575
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a University of Toronto (Canada). $b Exercise Sciences. $3 1187520
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10744900 $z click for full text (PQDT)