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Perfect and Imperfect Duty: Unpacking Kant's Complex Distinction [PDF]

open access: yes, 2023
I attempt first to disentangle three aspects of Kant’s distinction between perfect and imperfect duty. There is the central distinction between principles of duty contrary to that which is contradictory in conception/consistent in conception but ...
Hope, Simon James
core   +1 more source

On sparse perfect powers [PDF]

open access: yesMoscow Journal of Combinatorics and Number Theory, 2021
9 ...
openaire   +4 more sources

Perfect Man from the Perspectives of the Holy Qur'an and Mysticism [PDF]

open access: yesپژوهش نامه معارف قرآنی, 2011
In the holy Qur'an, perfect man is portrayed on the basis of contemplation and reasoning. However, in mysticism, perfect man is introduced in an intuitive manner.
mohammad hadi moradi, mahin anafajeh
doaj   +1 more source

Research on policies of power batteries recycle in China from the perspective of life cycle

open access: yesJournal of Environmental Engineering and Landscape Management, 2021
As fueled by the rapid advancement of novel energies-based vehicles in our nation since 2015, Chinese production and ownership of novel energies-based vehicles in China have been leaping forward.
Di Wang
doaj   +1 more source

Thomas Aquinas on Imperfect and Perfect Happiness and Seeing God [PDF]

open access: yesپژوهشنامه فلسفه دین, 2016
Happiness according to Thomas Aquinas is the perfect good which is obtained upon seeing God in after life. The happiness which Aquinas refers to is the perfect happiness against imperfect happiness.
Mansooreh Maleki, Hosein Hooshangi
doaj   +1 more source

Carbon-coated Aluminum Foil as Current Collector for Improving the Performance of Lithium Sulfur Batteries

open access: yesInternational Journal of Electrochemical Science, 2017
Carbon-coated aluminum (Al) foil was employed as a current collector of sulfur cathode in lithium sulfur (Li-S) battery. The physical properties of different foils and prepared electrodes were characterized, and the effects of foil type on the ...
Tao Li   +4 more
doaj   +1 more source

Effects of Carbon Hosts on Electrochemical Properties of Lithium-Sulfur Batteries

open access: yesInternational Journal of Electrochemical Science, 2017
Three kinds of sulfur cathodes based on different carbon hosts were prepared for lithium-sulfur battery. Effects of carbon hosts on composite structure and cell performance were attentively investigated.
Tao Li   +5 more
doaj   +1 more source

Development of a simulation model for assessing the technical condition of transformers exploited in hydroelectric stations [PDF]

open access: yesE3S Web of Conferences, 2023
Supplying consumers with continuous electricity is one of the urgent problems of today. The main part of electricity is produced by hydroelectric stations.
Yusupov Dilmurod   +6 more
doaj   +1 more source

Perfect Pell Powers [PDF]

open access: yesGlasgow Mathematical Journal, 1996
In the thirty years since it was proved that 0, 1 and 144 were the only perfect squares in the Fibonacci sequence [1, 9], several generalisations have been proved, but many problems remain. Thus it has been shown that 0, 1 and 8 are the only Fibonacci cubes [6] but there seems to be no method available to prove the conjecture that 0, 1, 8 and 144 are ...
openaire   +1 more source

An ultra-fast optimization algorithm for unit commitment based on neural branching

open access: yesEnergy Reports, 2023
The computational efficiency of unit commitment (UC) is important for power system operations. Traditionally the unit commitment problem is solved per hour in a day, but with the scale of the power system and the electricity market continuing to expand ...
Yi Sun   +4 more
doaj   +1 more source

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