Peak Vertical Ground Reaction Force during Two-Leg Landing: A Systematic Review and Mathematical Modeling
المؤلفون المشاركون
Niu, Wenxin
Feng, Tienan
Jiang, Chenghua
Zhang, Ming
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-08-26
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
|Objectives.
(1) To systematically review peak vertical ground reaction force (PvGRF) during two-leg drop landing from specific drop height (DH), (2) to construct a mathematical model describing correlations between PvGRF and DH, and (3) to analyze the effects of some factors on the pooled PvGRF regardless of DH.
Methods.
A computerized bibliographical search was conducted to extract PvGRF data on a single foot when participants landed with both feet from various DHs.
An innovative mathematical model was constructed to analyze effects of gender, landing type, shoes, ankle stabilizers, surface stiffness and sample frequency on PvGRF based on the pooled data.
Results.
Pooled PvGRF and DH data of 26 articles showed that the square root function fits their relationship well.
An experimental validation was also done on the regression equation for the medicum frequency.
The PvGRF was not significantly affected by surface stiffness, but was significantly higher in men than women, the platform than suspended landing, the barefoot than shod condition, and ankle stabilizer than control condition, and higher than lower frequencies.
Conclusions.
The PvGRF and root DH showed a linear relationship.
The mathematical modeling method with systematic review is helpful to analyze the influence factors during landing movement without considering DH.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Niu, Wenxin& Feng, Tienan& Jiang, Chenghua& Zhang, Ming. 2014. Peak Vertical Ground Reaction Force during Two-Leg Landing: A Systematic Review and Mathematical Modeling. BioMed Research International،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1016094
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Niu, Wenxin…[et al.]. Peak Vertical Ground Reaction Force during Two-Leg Landing: A Systematic Review and Mathematical Modeling. BioMed Research International No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1016094
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Niu, Wenxin& Feng, Tienan& Jiang, Chenghua& Zhang, Ming. Peak Vertical Ground Reaction Force during Two-Leg Landing: A Systematic Review and Mathematical Modeling. BioMed Research International. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1016094
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1016094
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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