Results 71 to 80 of about 54,223 (298)
Finance and Economics Discussion Series, 2022 This paper studies the consequences of asset bubbles for economies that are vulnerable to persistent stagnation. Stagnation is the result of a shortage of assets that creates an oversupply of savings and puts downward pressure on the level of interest rates. Once the zero lower bound on the nominal interest rate binds, the real rate cannot fully adjust
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Advanced Optical Materials, EarlyView.This study presents printed image‐integrated smart windows that simultaneously control color and transmittance using electrochromic polymer‐dispersed liquid crystals (ECPDLCs). By optimizing the electrochromic LC composition and refining the drop‐on‐demand printing process, precise image integration and dynamic optical control are achieved.
Jun‐Seok Ma +13 more
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L’hôtellerie au Québec de 1989 à 2003 : un bilan très mitigé
Téoros, 2004 L’hôtellerie est un substrat du tourisme, mais le tourisme peut exister sans le secteur hôtelier. La situation du parc hôtelier au Québec, perçue dans son ensemble, varie très peu dans le temps. Dans l’ensemble des quinze dernières années (1989-2003), la
Jean Stafford
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RESERVES FOR EFFICIENT USE OF THE FINANCIAL SYSTEM ARE AT HAND
Финансы: теория и практика, 2017 Before the discussion of the monetary policy problems, it is reasonable to review our financial system as a whole. Any market, including the financial market, is characterized by the balance of supply and demand.
G. A. Tosunyan
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Transformation of a Silicate Material for Carbon Negative Magnesia‐Based Cement via Electrochemistry
Advanced Science, EarlyView.The transformation of a magnesium trisilicate material via water electrolysis into precursor phases necessary for magnesium‐based M‐S‐H cement is explored. The dissolution of the material mediated electrochemically is monitored, and the analysis of the resulting phases indicate their suitability as effective precursors for M‐S‐H cement.
Anthony R. Ramuglia +11 more
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Вестник университета, 2019 The review and the analysis of basic macroeconomic indicators for the Russian Federation are provided for determining the way of economic development in 2016.
T. Timashkova +2 more
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Adaptive Differential Evolution with the Stagnation Termination Mechanism
MathematicsDifferential evolution is capable of searching for the optimum for different types of optimization problems with a few inputs, which has gained worldwide popularity.
Yuhong Liu, Liming Zheng, Bohan Cai
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Advanced Science, EarlyView.This study clarifies the critical relationship between operating temperature and two‐phase flow behavior in polymer electrolyte membrane (PEM) electrolyzers by investigating pore‐scale gas bubble transport in the anode porous transport layer. Higher temperatures (80 °C vs 40 °C) result in a lower total bubble volume fraction and smaller bubble ...
Chaeyoung T. Ham +5 more
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Dancing Electrohydrodynamic Tip Streaming Modulated by Faraday Instability
Advanced Science, EarlyView.A novel dancing electrospray phenomenon is reported characterized by high‐frequency, robust, and multi‐directional alternating ejection modes. This phenomenon arises from the electrohydrodynamic (EHD) tip streaming at the crests of Faraday waves excited on the liquid meniscus, and it offers significant advantages in high‐throughput and multi‐path ...
Qiyou Liu +6 more
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Advanced Science, EarlyView.The paper proposes that the root cause of aging is the loss of anatomical goal‐directedness after development. Using evolutionary neural cellular automata simulations, the authors show that after the organism has reached its developmental homeostatic setpoint (the adult morphology), the absence of target state to pursue leads to a drifting anatomical ...
Léo Pio‐Lopez +2 more
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