Results 211 to 220 of about 41,736 (260)
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Propulsion patterns and pushrim biomechanics in manual wheelchair propulsion
Archives of Physical Medicine and Rehabilitation, 2002To classify stroke patterns of manual wheelchair users and to determine if different patterns of propulsion lead to different biomechanics.Case series.Biomechanics laboratory.Thirty-eight individuals with paraplegia who use manual wheelchairs for mobility.Subjects propelled their own wheelchair on a dynamometer at 2 different steady state speeds ...
Michael L, Boninger +5 more
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Proceedings of the 3rd International Conference on Vision, Image and Signal Processing, 2019
This paper describes briefly the Chemical Propulsion System (PS) which has been used in the Korean bi-propellant Geostationary Satellite. The new commonly developed platform (GK2) went after design through acceptance test and final check out at launch site in Kourou. All this steps has been performed in a very close partnership between Korean Aerospace
Andreas Steinbeck +2 more
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This paper describes briefly the Chemical Propulsion System (PS) which has been used in the Korean bi-propellant Geostationary Satellite. The new commonly developed platform (GK2) went after design through acceptance test and final check out at launch site in Kourou. All this steps has been performed in a very close partnership between Korean Aerospace
Andreas Steinbeck +2 more
openaire +1 more source
The Journal of the Royal Aeronautical Society, 1956
Few aeronautical engineers would disagree that the development of new propulsive systems has been the main influence responsible for the achievement of supersonic flight. This is not the same thing as claiming that sustained flight at these speeds, over fairly long ranges and with reasonable economy, would ever be possible without correspondingly large
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Few aeronautical engineers would disagree that the development of new propulsive systems has been the main influence responsible for the achievement of supersonic flight. This is not the same thing as claiming that sustained flight at these speeds, over fairly long ranges and with reasonable economy, would ever be possible without correspondingly large
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32nd Joint Propulsion Conference and Exhibit, 1996
ANDRIANI, ROBERTO +2 more
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ANDRIANI, ROBERTO +2 more
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Review of micro propulsion technology for space gravitational waves detection
Acta Astronautica, 2022Ming Zeng, Hui Liu, Ming Zeng
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Hybrid power and propulsion systems for ships: Current status and future challenges
Renewable and Sustainable Energy Reviews, 2022Cengiz Deniz +2 more
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Performance evaluation and optimization for two-dimensional fish-like propulsion
Ocean Engineering, 2021Qiao Hu, Chang Wei
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Review of State-of-the-Art Green Monopropellants: For Propulsion Systems Analysts and Designers
Aerospace, 2021Angelo Cervone +2 more
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Miniaturization perspectives of electrostatic propulsion for small spacecraft platforms
Progress in Aerospace Sciences, 2021Ralf Schneider +2 more
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