نتایج جستجو برای: kinematics and dynamics

تعداد نتایج: 16909477  

Journal: :Strojniški vestnik – Journal of Mechanical Engineering 2011

Journal: :Journal of Physics A: Mathematical and Theoretical 2012

Journal: :Proceedings of the International Astronomical Union 2013

Journal: :Journal of biomechanical engineering 2009
Miao Song David B Segala Jonathan B Dingwell David Chelidze

The ability to identify physiologic fatigue and related changes in kinematics can provide an important tool for diagnosing fatigue-related injuries. This study examined an exhaustive cycling task to demonstrate how changes in movement kinematics and variability reflect underlying changes in local muscle states. Motion kinematics data were used to construct fatigue features. Their multivariate a...

Journal: :iranian rehabilitation journal 0
hassan shakeri tehran university of medical sciences, tehran, iran. roshanak keshavarz university of social welfare and rehabilitation sciences, tehran, iran. amir masoud arab university of social welfare and rehabilitation sciences, tehran, iran. farhad tabatabai ghosheh university of kashan, kashan, iran. ailin talimkhani university of social welfare and rehabilitation sciences, tehran, iran.

objectives: the purpose of this study was to compare scapular kinematics during elevation phase of abduction, flexion, and scapular plane elevation phase between fifteen persons with shoulder impingement syndrome (sis) and thirteen persons without it. methods: values of scapular kinematics include scapular superior and lateral translations, upward rotation, external rotation, and posterior tipp...

Journal: :Journal of sports science & medicine 2007
Marek Rejman Bartosz Ochmann

In this study we employed an Artificial Neuronal Network to analyze the forces flexing the monofin in reaction to water resistance. In addition we selected and characterized key kinematic parameters of leg and monofin movements that define how to use a monofin efficiently and economically to achieve maximum swimming speed. By collecting the data recorded by strain gauges placed throughout the m...

Journal: :Random Struct. Algorithms 2010
Graham R. Brightwell Nicholas Georgiou

A random graph order, also known as a transitive percolation process, is defined by taking a random graph on the vertex set {0, . . . , n− 1}, and putting i below j if there is a path i = i1 · · · ik = j in the graph with i1 < · · · < ik. In [15], Rideout and Sorkin provide computational evidence that suitably normalised sequences of random graph orders have a “continuum limit”. We confirm that...

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