Results 271 to 280 of about 2,782,327 (303)

Paramagnetic relaxation initiated by flux jumping

Physics Letters A, 1972
Abstract Controlled flux jumping of type-II superconductors has been used to produce non-equilibrium spin distributions 3n Ce 3+ 1 at. %:CaF 2 . The subsequent return to thermal equilibrium was examined by monitoring the magnetic-optical Faraday effect of the cerium ions.
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Initiation of flux jump in SC composite by heat pulse

IEEE Transactions on Magnetics, 1989
Nonisothermal diffusion of magnetic flux after a heat pulse shot on the surface of SC (superconductor) composite has been studied numerically taking into account the smoothed transition characteristic of the SC. It is shown that for an SC composite with poor stabilization, the current and heat redistribution change significantly the estimations of ...
E.Y. Klimenko, N.N. Martovetsky
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Optimal initial conditions for eastern roll high jump

Journal of Biomechanics, 1982
In mathematical models of athletic performance the competitor is often viewed as a state determined dynamic system, whose states are the positions, orientations and their first time derivatives of as many body segments as are deemed necessary to adequately describe the motion.
M. Hubbard, J.C. Trinkle
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Influence of Initial Foot Dorsal Flexion on Vertical Jump and Running Performance

Journal of Strength and Conditioning Research, 2010
Several studies (on an inclined platform or with special shoes) have reported improved jump performance when the ankle was in a dorsiflexion (DF) position. The present study aims to test whether shoes inducing moderate DF modify vertical jump performance and energy cost.
Raphaël, Faiss, Philippe, Terrier, Manu, Praz, Jörg, Fuchslocher, Charles, Gobelet, Olivier, Deriaz   +5 more
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Boundary-Value Problems with Initial Jumps for Singularly Perturbed Integrodifferential Equations

Journal of Mathematical Sciences, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dauylbaev, M. K., Mirzakulova, A. E.
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Controlling the Velocity of Jumping Nanodroplets Via Their Initial Shape and Temperature

ACS Nano, 2011
Controlling the movement of nanoscale objects is a significant goal of nanotechnology. Dewetting-induced ejection of nanodroplets could provide another means of achieving that goal. Molecular dynamics simulations were used to investigate the dewetting-induced ejection of nanoscale liquid copper nanostructures that were deposited on a graphitic ...
Miguel, Fuentes-Cabrera, Bradley H, Rhodes, Michael I, Baskes, Humberto, Terrones, Jason D, Fowlkes, Michael L, Simpson, Philip D, Rack   +6 more
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Initial test of the passive jumping mechanism based on the jumping principle of click beetles

The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec), 2022
Koki Sato, Takahiro Matsuno, Ryuma Niiyama, Shinichi Hirai   +3 more
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On initial jumps for singular systems in connection with LQ optimal control

Proceedings of 35th IEEE Conference on Decision and Control, 1998
Initial jumps for singular systems in connection with LQ optimal control is considered. First, a necessary condition for optimality expressed in the form of a maximum principle is shown. A characterization of optimal gain is then developed. Initial jumps for the state feedback optimal closed-loop system are formalized.
Liu, W. Q., Teo, K. L., Yan, W. Y., Sreeram, V.   +3 more
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The Dynamics of Flight-Initiating Jumps in the Common Vampire Bat Desmodus Rotundus

Journal of Experimental Biology, 1997
ABSTRACT Desmodus rotundus, the common vampire bat (Phyllostomidae: Desmodontinae), exhibits complex and variable terrestrial movements that include flight-initiating vertical jumps. This ability is unique among bats and is related to their unusual feeding behavior.
W A, Schutt, J S, Altenbach, Y H, Chang, D M, Cullinane, J W, Hermanson, F, Muradali, J E, Bertram   +6 more
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Jump Starting a Quality and Performance Improvement Initiative to Meet the Updated ACGME Guidelines

Journal of Surgical Education, 2013
The Accreditation Council for Graduate Medical Education requires residents to be trained in practice-based learning and improvement as well as systems-based practice. In an effort to establish a formal curriculum for graduate medical education, a Performance Improvement (PI) Training Program was initiated at Memorial University Medical Center ...
Nessa, Miller, Heather, MacNew, Jane, Nester, Jean B, Wiggins, Cynthia, Shealy, Christopher, Senkowski   +5 more
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