Results 11 to 20 of about 534,298 (301)
Occurrence of Complex Behaviors in the Uncontrolled Passive Compass Biped Model
Chaos Theory and Applications, 2022 It is widely known that an appropriately built unpowered bipedal robot can walk down an inclined surface with a passive steady gait. The features of such gait are determined by the robot's geometry and inertial properties, as well as the slope angle. The
Safya Belghith +2 more
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The role of the bubble–bubble interaction on radial pulsations of bubbles
Ultrasonics Sonochemistry, 2021 Using a model that with or without considering the interaction between bubbles through the radiated pressure waves, numerical simulations of cavitation bubbles have been performed in order to study the effect of the bubble-bubble interaction on radial pulsations of bubbles. Comparing the results obtained by with or without considering the bubble-bubble
Yang Shen +3 more
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THE VISCOUS TO BRITTLE TRANSITION IN CRYSTAL- AND BUBBLE-BEARING MAGMAS
Frontiers in Earth Science, 2015 The transition from viscous to brittle behaviour in magmas plays a decisive role in determining the style of volcanic eruptions. While this transition has been determined for one- or two-phase systems, it remains poorly constrained for natural magmas ...
Mattia ePistone +5 more
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Statistical mechanics of bubbly liquids [PDF]
, 1996 The dynamics of bubbles at high Reynolds numbers is studied from the viewpoint of statistical mechanics. Individual bubbles are treated as dipoles in potential flow.
Brady, John F., Yurkovetsky, Yevgeny
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Behavioral Framework of Asset Price Bubbles: Theoretical and Empirical Analyses
Systems, 2022 Sentiment and extrapolation are ubiquitous in the financial market, and they are not only the embodiment of human nature, but also the primary drivers of asset price bubbles.
Cong Chen, Changsheng Hu, Hongxing Yao
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The Bubbling Galactic Disk [PDF]
, 2006 A visual examination of the images from the Galactic Legacy Infrared Mid-Plane Survey Extraordinaire (GLIMPSE) has revealed 322 partial and closed rings that we propose represent partially or fully enclosed three-dimensional bubbles.
Allen, D. +22 more
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Outgassing from Open and Closed Magma Foams
Frontiers in Earth Science, 2017 During magma ascent, bubbles nucleate, grow, coalesce, and form a variably permeable porous network. The reorganization, failing and sealing of bubble walls may contribute to the opening and closing of the volcanic system.
Felix W. von Aulock +4 more
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Vesiculation of Rhyolitic Melts Under Oscillatory Pressure
Frontiers in Earth Science, 2022 Magma ascending in the Earth’s crust can undergo oscillations in pressure, from ultra-low frequency changes associated with tectonics, to relatively higher frequency oscillations associated with seismicity.
Gilles Seropian +12 more
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Frontiers in Earth Science, 2022 Two lander-based devices, the Bubble-Box and GasQuant-II, were used to investigate the spatial and temporal variability and total gas flow rates of a seep area offshore Oregon, United States. The Bubble-Box is a stereo camera–equipped lander that records
Mario E. Veloso-Alarcón +7 more
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Raman Spectroscopy Imaging of Exceptional Electronic Properties in Epitaxial Graphene Grown on SiC
Nanomaterials, 2020 Graphene distinctive electronic and optical properties have sparked intense interest throughout the scientific community bringing innovation and progress to many sectors of academia and industry.
A. Ben Gouider Trabelsi +5 more
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