Results 31 to 40 of about 48,926 (111)
The Impact of Pictorial Display on Operator Learning and Performance [PDF]
, 1984 The effects of pictorially displayed information on human learning and performance of a simple control task were investigated. The controlled system was a harmonic oscillator and the system response was displayed to subjects as either an animated ...
Jagacinski, R. J. +2 more
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The Futures of Bianchi type VII0 cosmologies with vorticity
, 2005 We use expansion-normalised variables to investigate the Bianchi type VII$_0$ model with a tilted $\gamma$-law perfect fluid. We emphasize the late-time asymptotic dynamical behaviour of the models and determine their asymptotic states.
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, 2010 We study the metastable response of a highly hysteretic DC-SQUID made of a Niobium loop interrupted by two nano-bridges. We excite the SQUID with an alternating current and with direct magnetic flux, and find different stability zones forming diamond ...
Eran Segev +5 more
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Bohmian trajectories in an entangled two-qubit system
, 2019 In this paper we examine the evolution of Bohmian trajectories in the presence of quantum entanglement. We study a simple two-qubit system composed of two coherent states and investigate the impact of quantum entanglement on chaotic and ordered ...
Contopoulos, George +2 more
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Analytical Study of the Tumbling Motions of Vehicles Entering Planetary Atmospheres [PDF]
The tumbling motion of vehicles entering planetary atmospheres is analyzed. A differential equation governing the tumbling motion, its arrest, and the subsequent oscillatory motion is obtained and identified as the equation for the fifth Painleve ...
Tobak, Murray
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Dynamic instabilities in resonant tunneling induced by a magnetic field
, 1997 We show that the addition of a magnetic field parallel to the current induces self sustained intrinsic current oscillations in an asymmetric double barrier structure. The oscillations are attributed to the nonlinear dynamic coupling of the current to the
A. Zaslavsky +15 more
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Regularity and chaos in the nuclear masses
, 2004 Shell effects in atomic nuclei are a quantum mechanical manifestation of the single--particle motion of the nucleons. They are directly related to the structure and fluctuations of the single--particle spectrum.
Leboeuf, P.
core +2 more sources
Wind tunnel tests of a blade subjected to midchord torsional oscillation at high subsonic stall flutter conditions [PDF]
A mechanical drive system for oscillating blades in a wind tunnel at frequencies up to 767 hertz and amplitudes of + or - 1.2 deg is described. High-speed motion pictures of schlieren images of the flow over a double-circular arc blade oscillating in ...
Boldman, D. R., Buggele, A. E.
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Shear induced grain boundary motion for lamellar phases in the weakly nonlinear regime
, 2003 We study the effect of an externally imposed oscillatory shear on the motion of a grain boundary that separates differently oriented domains of the lamellar phase of a diblock copolymer.
A. C. Newell +16 more
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, 2009 The talk at international conference in honor of Ya. B. Zeldovich 95th Anniversary, Minsk, Belarus, April 2009. The talk represents a review of the old results and contemporary development on the problem of cosmological singularity.Comment: to appear in ...
Belinski, V.
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