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Transition versus Continuous Slope Walking: Adaptation to Change Center of Mass Velocity in Young Men
المؤلفون المشاركون
Hong, Yoon No Gregory
Lee, Jinkyu
Shin, Choongsoo S.
المصدر
Applied Bionics and Biomechanics
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-06-19
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
During continuous uphill walking (UW) or downhill walking, human locomotion is modified to counteract the gravitational force, aiding or impeding the body’s forward momentum, respectively.
This study aimed at investigating the center of mass (COM) and center of pressure (COP) velocities and their relative distance during the transition from uphill to downhill walking (UDW) to determine whether locomotor adjustments differ between UDW and UW.
Fourteen participants walked on a triangular slope and a continuous upslope of 15°.
The kinematics and COPs were obtained using a force plate and a motion capture system.
The vertical velocity of the COM in the propulsion phase, the horizontal distance between the COM and COP at initial contact, and the duration of the subphases significantly differed between UDW and UW (all p<0.05).
Compared with the results of UW, longer durations and the deeper downward moving COM in the propulsion phase were observed during UDW (all p<0.05).
Additionally, a shorter horizontal distance between the COM and COP at initial contact was associated with a slower vertical COM velocity in the propulsion phase during UDW.
The reduced velocity is likely a gait alteration to decrease the forward momentum of the body during UDW.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hong, Yoon No Gregory& Lee, Jinkyu& Shin, Choongsoo S.. 2018. Transition versus Continuous Slope Walking: Adaptation to Change Center of Mass Velocity in Young Men. Applied Bionics and Biomechanics،Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1114548
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hong, Yoon No Gregory…[et al.]. Transition versus Continuous Slope Walking: Adaptation to Change Center of Mass Velocity in Young Men. Applied Bionics and Biomechanics No. 2018 (2018), pp.1-9.
https://search.emarefa.net/detail/BIM-1114548
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hong, Yoon No Gregory& Lee, Jinkyu& Shin, Choongsoo S.. Transition versus Continuous Slope Walking: Adaptation to Change Center of Mass Velocity in Young Men. Applied Bionics and Biomechanics. 2018. Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1114548
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1114548
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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