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Separability and Aggregation [PDF]
Economica, 1990 This paper examines the conditions for homothetic separability of a technology that is an aggregate of technologies of individual firms or industries. Given that the primitive (industry or firm) technologies exhibit homothetic separability, the authors establish necessary and sufficient conditions for the aggregate (sectoral) technology to also exhibit
Magnus, J.R., Woodland, A.D.
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Rethinking The Separation Layers In Speech Separation Networks [PDF]
ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021 Modules in all existing speech separation networks can be categorized into single-input-multi-output (SIMO) modules and single-input-single-output (SISO) modules. SIMO modules generate more outputs than input, and SISO modules keep the numbers of input and output the same.
Yi Luo 0004 +5 more
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International Journal of Extreme Manufacturing, 2022 Lithium-sulfur (Li-S) batteries can provide far higher energy density than currently commercialized lithium ion batteries, but challenges remain before it they are used in practice. One of the challenges is the shuttle effect that originates from soluble
Zhibin Jiang +10 more
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Batteries, 2023 Electrospinning polyvinyl alcohol (PVA) nanofibrous membranes have gained increased attention for their uses as separators for lithium-ion batteries (LIBs) due to their high porosity and excellent electrolyte wettability, but their poor mechanical and ...
Shuangyang Cai +5 more
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Chemical Engineering Journal Storage, 2023 Penelitian Sistem kontrol Proportional, Integral dan Derivative (PID) merupakan kontroller untuk menentukan presisi suatu sistem instrumentasi dengan karakteristik adanya umpan balik pada sistem tersebut (Feed back).
Muhammad Razin +5 more
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Arsenopyrite removal from pyrite concentrate using pulsating high gradient magnetic separation
Results in Physics, 2018 Pyrite concentrate has been the mineral resource for sulfur acid production in China, and arsenopyrite as one of the arsenic-containing minerals, was usually found in the pyrite ores, resulting in the serious environmental problems in the production ...
Fangping Ye +3 more
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Porous polyimide separator promotes uniform lithium plating for lithium‐free cells
Electrochemical Science Advances, 2022 Electrospun polyimide (PI) separators were found to reduce the charge‐transfer resistance of Li plating/stripping and the overpotentials of Li nucleation/growth onto Cu foils in the 1.2 M LiPF6/(ethylene carbonate/dimethyl carbonate = 1/1) electrolyte ...
Jui‐Yu Pai +5 more
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Production and Characterization of Bacterial Cellulose Separators for Nickel-Zinc Batteries
Energies, 2022 The need for energy-storing technologies with lower environmental impact than Li-ion batteries but similar power metrics has revived research in Zn-based battery chemistries.
Raymond Leopold Heydorn +6 more
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Nature Communications, 2022 Lithium reactivity with electrolytes leads to their continuous consumption and dendrite growth, which constitute major obstacles to harnessing the tremendous energy of lithium-metal anode in a reversible manner. Considerable attention has been focused on
Li Sheng +14 more
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Preparation and Performances of Zeolite-based Separator for Lithium-ion Batteries
Cailiao gongcheng, 2017 To improve the poor thermal stability and electrolyte wettability of polyolefin-based separators, a high performance zeolite-based separator was prepared by a sintering process using zeolite particles, silica sol and ethylenediamine tetraacetic acid. The
ZHANG Hong-tao +3 more
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