Results 11 to 20 of about 994 (225)
To set up a platform for evaluating energy efficiency of water chiller and water source heat pump systems with EER or COP, the method of the second thermodynamic perfectibility was introduced.
Ma Yitai +4 more
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Analysis on Thermodynamic Perfectibility of Room Air Conditioners
According to analysis on the energy efficiency standards of the constant speed room air conditioner and the variable speed type, differences between the two kinds of air conditioners exist in division standard, grades of energy efficiency and outdoor ...
Li Xiaofeng, Ma Yitai, Yan Qiuhui
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Based on sustainable development concept, consideration of natural quality of refrigeration system, a new evaluation methodology has been proposed for the environmental performance of refrigeration and heat pump system with conjunction of the natural ...
Ma Yitai +3 more
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Stieltjes Perfect Semigroups are Perfect [PDF]
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bisgaard, Torben Maack +1 more
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Through a discourse analysis of core documents related to the development of a new primary school subject titled technology comprehension (TC), this article explores how sociotechnical imaginaries of (trans)human perfectibility are promoted in technology
Tafdrup, Oliver Alexander
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Perfect and almost perfect sequences
This is essentially a survey article concerning periodic \(\pm 1-\)sequences whose out-of phase (or off-peak) autocorrelation function has extremal properties. Such a binary sequence is perfect if the out-of-phase autocorrelation function has only two different values and these values are as small as possible.
Jungnickel, Dieter, Pott, Alexander
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Human Perfectibility. Kant and Fichte as Prophets of Moral Progress
Este artículo presenta inicialmente algunas referencias en torno a la noción de progreso moral, las cuales habitualmente apuntan a la idea según la cual este, en efecto, se da gracias a un mejoramiento paulatino en la humanidad.
Carrillo-Ardila, Yerson Y.
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Robert Blatchford’s The Sorcery Shop: Another Socialist Utopia
William Morris and Robert Blatchford were amongst the reformers at the end of the nineteenth century who fought relentlessly for the advent of socialism in England.
Martine Faraut
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sergei Izmalkov +2 more
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Giuseppe Ferrari. Un pensatore eterodosso del nostro Risorgimento
This paper focuses on Giuseppe Ferrari and Risorgimento socialism. The topic is treated with reference to Verri’s and Beccaria’s Lombard Enlightenment and to the radical views of Saint- Simon and Proudhon, in the context of the indictment of the Italian ...
Giulio Panizza
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