Zobrazeno 1 - 10
of 518
pro vyhledávání: '"Roczniak A."'
Publikováno v:
Archives of Foundry Engineering, Vol 17, Iss 4, Pp 43-46 (2017)
In this article, there were presented results of research on influence of reclamation process on the ecological quality of reclaim sand with furan resin used in nonferrous foundry. The quality of reclaimed sand is mainly define by two group of chemic
Externí odkaz:
https://doaj.org/article/00073d34c86c4ef59242fc6695c906f6
Autor:
Kmita A., Roczniak A.
Publikováno v:
Archives of Foundry Engineering, Vol 17, Iss 3, Pp 205-209 (2017)
The ceaseless progress of nanotechnology, observed in the last years, causes that nanomaterials are more and more often applied in several fields of industry, technique and medicine. E.g. silver nanoparticles are used in biomedicine for disinfection
Externí odkaz:
https://doaj.org/article/4649be4ba5264c23bb78349e3cdcf9db
Autor:
Kmita A., Roczniak A.
Publikováno v:
Archives of Foundry Engineering, Vol 17, Iss 1, Pp 93-98 (2017)
The nanocomposites based on water glass matrix were attempted in the study. Nanoparticles of ZnO, Al2O3 or MgO in organic solutions were applied into water glass matrix in the amounts of: 1.5; 3; 4 or 5 mas. %. Wettability of the quartz sad by the na
Externí odkaz:
https://doaj.org/article/d1be76e3131f43fb8166d70834d68040
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 4, Pp 2141-2146 (2016)
Zinc ferrite ZnFe2O4 both in the micro and nano scale is widely used in various fields. The article discusses the structure of this compound and its properties in the nanoscale, which is clearly different from those which the ferrite shows in the mic
Externí odkaz:
https://doaj.org/article/90e8099e95274e34946b08fa426109b4
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 4, Pp 2129-2134 (2016)
The results concerning emission of gases from two commercial graphite protective coatings for moulds and cores (water and alcoholic) are given in the hereby paper. Investigations were performed in two systems. One of the systems was corresponding to
Externí odkaz:
https://doaj.org/article/f5a4fe39355e4a4db3d2ad329cb865fc
Publikováno v:
Advances in Interventional Cardiology, Vol 20, Iss 2, Pp 221-223 (2024)
Externí odkaz:
https://doaj.org/article/fc5b7af7db844fcfbff9178c662f7e90
Autor:
Jan Roczniak, Andrzej Tarnawski, Artur Dziewierz, Szymon Glanowski, Artur Pawlik, Karol Sabatowski, Rafał Januszek, Łukasz Rzeszutko, Andrzej Surdacki, Stanisław Bartuś, Michał Chyrchel
Publikováno v:
Advances in Interventional Cardiology, Vol 20, Iss 1, Pp 53-61 (2024)
Externí odkaz:
https://doaj.org/article/48308cd23eb945158a8bb739112946cc
Autor:
Angelika Kmita, Rafał Dańko, Mariusz Holtzer, Józef Dańko, Dariusz Drożyński, Mateusz Skrzyński, Agnieszka Roczniak, Daniel Robert Gruszka, Jarosław Jakubski, Sara Tapola
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 10, p 5496 (2024)
Many years of foundry practice and much more accurate analytical methods have shown that sands with organic binders, in addition to their many technological advantages, pose risks associated with the emission of many compounds, including harmful ones
Externí odkaz:
https://doaj.org/article/2210f3690166420794fe6112848ecc4e
Autor:
Roczniak, Jan1, Tarnawski, Andrzej2, Dziewierz, Artur1,3, Glanowski, Szymon4, Pawlik, Artur1, Sabatowski, Karol1, Januszek, Rafał5, Rzeszutko, Łukasz1,3, Surdacki, Andrzej1,3, Bartuś, Stanisław1,3, Chyrchel, Michał1,3 mchyrchel@gmail.com
Publikováno v:
Advances in Interventional Cardiology / Postępy w Kardiologii Interwencyjnej. 2024, Vol. 20 Issue 1, p53-61. 9p.
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