Results 21 to 30 of about 400,401 (312)
IEEE Access, 2019 Metal particles and bubbles are two typical impurities in transformer oil that can cause partial discharge (PD) and even electric breakdown. The PD characteristics are closely related to the motions of these impurities in flowing transformer oil. In this
Yongze Zhang +3 more
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A systematic review of the bubble dynamics of cryptocurrency prices
Research In International Business and Finance, 2020 This paper surveys the academic literature concerning the formation of pricing bubbles in digital currency markets. Studies indicate that several bubble phases have taken place in Bitcoin prices, mostly during the years 2013 and 2017.
N. Kyriazis +2 more
semanticscholar +1 more source
Advanced Science, 2023 Bubbles in air are ephemeral because of gravity‐induced drainage and liquid evaporation, which severely limits their applications, especially as intriguing bio/chemical reactors.
Xiaoliang Ji +8 more
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The corona of a surface bubble promotes electrochemical reactions
Nature Communications, 2020 The evolution of gaseous products is a feature common to several electrochemical processes, often resulting in bubbles adhering to the electrode’s surface.
Y. B. Vogel +12 more
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Macroeconomic Dynamics, 2007 In an attempt to clean up an unruly literature, we specify the necessary and sufficient conditions for household optimality in a model where money is the only financial asset and provide the relevant proofs. We use our results to analyze when deflationary bubbles can and cannot exist.
Willem H. Buiter, Anne C. Sibert
openaire +6 more sources
Journal of Thermal Science and Technology, 2012 The objectives of this study were to establish a theoretical model of the phase change heat transfer in a microchannel and to investigate the possibility of cooling under higher heat flux than the critical heat flux for nucleate boiling.
Junnosuke OKAJIMA +2 more
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Experimental Study of Flow Boiling Regimes Occurring in a Microfluidic T-Junction
Micromachines, 2023 Microchannel flow boiling is an efficient cooling method for high-heat-flux electronic devices. To understand the flow boiling regime in a T-shaped microchannel, this paper prepared T-shaped microchannels of different sizes and designed an experimental ...
Xiangzhong Bao, Fei Yang, Xuan Zhang
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Acoustics of Bubble Arrays: Role Played by the Dipole Response of Bubbles
Fluids, 2018 A model for acoustic transmission through a 2D square crystal of R-radius bubbles with a lattice constant L was previously proposed. Assuming a purely monopole response of the bubbles, this model offers a simple analytical expression of the transmission.
Valentin Leroy +4 more
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BUBBLES HERE, BUBBLES THERE, BUBBLES EVERYWHERE
Journal of the American College of Cardiology, 2015 A 68-year-old male with a history of diabetes mellitus, hypertension and end stage renal disease, presented with sudden onset left sided weakness during dialysis. The patient was comfortable with normal vital signs and had an isolated left sided hemiparesis.
Neupane, Saroj +2 more
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The Effect of Bubbles on Particle Migration in Non-Newtonian Fluids
Separations, 2021 The movement of the gas–liquid interface caused by the movement of the bubble position will have an impact on the starting conditions for particle migration.
Jie Shan, Xiaojun Zhou
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