Results 51 to 60 of about 3,662 (117)
Adsorption cooling and desalination system. Abstract Adsorption cooling and desalination systems have a distinct advantage over other systems that use low‐grade waste heat near ambient temperature. Since improving their performance, including reliability and failure prediction, is challenging, developing an efficient diagnostic system is of great ...
Jaroslaw Krzywanski +8 more
wiley +1 more source
State of Research on the History of Football in Kielce Province in the Years 1919–1939
The following article presents the state of research on the history of football in Kielce province in the years 1919–1939. During the discussed period, football in the province of Kielce developed in four centres: Częstochowa, Kielce, Radom and the ...
Krzysztof Kościański
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Recenzja książki autorstwa Jarosława Jagieły, Adrianny Sarnat-Ciastko: Dlaczego analiza transakcyjna? Rozmowa o zastosowaniu analizy transakcyjnej w pracy nauczyciela i wychowawcy, Wydawnictwo AJD, Częstochowa 2015, ss ...
Wiga Bednarkowa
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Abstract Between 1945 and 1946, Poland witnessed three large anti‐Jewish pogroms. The infamous Kielce pogrom of July 4, 1946, which claimed the lives of over 40 Holocaust survivors was preceded by outbursts of collective violence in Rzeszów and in Kraków.
Lukasz Krzyzanowski, Marcin Zaremba
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In this paper, finite element simulation of asymmetric rolling in relief rolls of C11000 copper alloy in order to analyze the effectiveness of possible roll profiles and technological schemes of deformation was performed. The scientific innovation of this work lies in determining the patterns of development of stress‐strain state parameters for various
Evgeniy Panin +11 more
wiley +1 more source
Reversibility in some hysteresis models: A brief review [PDF]
Electrical engineers and solid state physicists are interested in modeling hysteresis. In the present short review paper we point out the necessity to take into account the effect of reversible magnetization processes in the descriptions.
Jastrzębski Radosław +1 more
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The presented work is aimed to deal with the influence of changes in the value of negative (relative) pressure maintained in the die cavity of pressure die casting machine on the surface quality of pressure castings.
Łągiewka M. +3 more
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Economic conditions for sustainable development
Sustainable development is a complex topic that can be analyzed from different perspectives. Key factors such as energy, population, food and economy have a significant impact on the mutual relationships between them.
J.K. Grabara, M. Chłąd
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The Assessment of Modification of High-Zinc Aluminium Alloy
The results of examinations of the influence of titanium-boron inoculant on the solidification, the microstructure, and the mechanical properties of AlZn20 alloy are presented. The examinations were carried out for specimens cast both of the non-modified
Zyska A. +3 more
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The Influence of the Mould Filling Conditions on the Quality of Castings Made of EN AC-44000 Alloy
The work deals with the influence of change in the filling conditions of the ceramic moulds with plaster binder on the presence of gaseous porosity and the microstructure of the achieved test castings with graded wall thickness.
Nadolski M. +3 more
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