نتایج جستجو برای: swing upcontrol

تعداد نتایج: 6972  

Journal: :Journal of sports science & medicine 2010
Scott K Lynn Guillermo J Noffal

Golf has the potential to keep people active well into their later years. Injuries to the target side knee have been reported in golfers, yet no mechanisms for these injuries have been proposed. The loads on the knee during the golf swing may be insufficient to cause acute injury, yet they may be a factor in the progression of overuse/degenerative conditions; therefore, research developing swin...

2013
Marina Romeo Rita Berger Montserrat Yepes-Baldó Belén Ramos

Título: Adaptación y validación de la versión española de la “Survey WorkHome Interaction – NijmeGen” (SWING) en países hispanohablantes. Resumen: El propósito de este estudio es adaptar y validar la “Survey Work-Home Interaction – NijmeGen” (SWING), desarrollada por Geurts y colaboradores, a países de habla hispana (SWING-SSC). Con el fin de analizar las propiedades psicométricas del cuestiona...

Journal: :Collegium antropologicum 2008
Tanja Jurcević Lulić Aleksandar Susić Janos Kodvanj

The aim of this study was to investigate the influence of the upper limb swing on human gait. Measurements were performed on 52 subjects by using the Elite system with two cameras and a Kistler force platform. The recording of trajectories of characteristic body points on the subjects and the measurement of ground reaction forces have been performed at normal walking and at walking with emphasi...

2008
Wiji Arulampalam Sugato Dasgupta Amrita Dhillon Bhaskar Dutta

Electoral Goals and Center-State Transfers: A Theoretical Model and Empirical Evidence from India We construct a model of redistributive politics where the central government is opportunistic and uses its discretion to make transfers to state governments on the basis of political considerations. These considerations are the alignment between the incumbent parties at the central and state levels...

Journal: :Journal of rehabilitation research and development 2009
Terris Yakimovich Edward D Lemaire Jonathan Kofman

Persons with quadriceps muscle weakness are often prescribed a knee-ankle-foot orthosis that locks the knee in full extension during both stance and swing phases of gait. Locking the knee results in abnormal gait patterns characterized by hip hiking and leg circumduction during swing. The stance-control knee-ankle-foot orthosis (SCKAFO), a new type of orthosis, has emerged that permits free kne...

2010
Michael Reznikov

Generation of the electric power by permanently polarized (electret containing) capacitor is analyzed and investigated in the matter of energy harvesting from oscillations and rotation. Experimentally demonstrated the generation of short high-voltage (up to 1 MV) pulses or low voltage (few volts) alternating current that can be rectified and stored.

1996
Timothy J. Feddersen Wolfgang Pesendorfer

We analyze two-candidate elections in which some voters are uncertain about the realization of a state variable that affects the utility of all voters.. We demonstrate the existence of a swing voter's curse: less informed indifferent voters strictly prefer to abstain rather than vote for either candidate even when voting is costless. The swing voter's curse leads to the equilibrium result that ...

1995
M. S. Lam

[19] B.R. Rau and C.D. Glaeser. Some scheduling techniques and an easily schedulable horizontal architecture for high performance scientific computing. [22] J. Wang and C. Eisenbeis. Decomposed software pipelining: A new approach to exploit instruction level parallelism for loops programs. In IFIP, January 1993.

Journal: :Medicine and science in sports and exercise 2007
Raymond C Browning Jesse R Modica Rodger Kram Ambarish Goswami

PURPOSE The metabolic cost of walking increases when mass is added to the legs, but the effects of load magnitude and location on the energetics and biomechanics of walking are unclear. We hypothesized that with leg loading 1) net metabolic rate would be related to the moment of inertia of the leg (I(leg)), 2) kinematics would be conserved, except for heavy foot loads, and 3) swing-phase sagitt...

Journal: :Medicine and science in sports and exercise 2011
Elizabeth S Chumanov Bryan C Heiderscheit Darryl G Thelen

INTRODUCTION Hamstring strain injuries are common in sports that involve high-speed running. It remains uncertain whether the hamstrings are susceptible to injury during late swing phase, when the hamstrings are active and lengthening, or during stance, when contact loads are present. In this study, we used forward dynamic simulations to compare hamstring musculotendon stretch, loading, and wor...

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