Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Timea Gabor"'
Autor:
Carmen Teodora Florean, Mihail Chira, Horațiu Vermeșan, Timea Gabor, Andreea Hegyi, Claudia Alice Crișan, Cristina Câmpian
Publikováno v:
Materials, Vol 17, Iss 16, p 3895 (2024)
The aim of this paper was to examine the effects of adding TiO2 nanoparticles to cementitious compositions and partially substituting natural aggregates with recycled aggregates consisting of glass, brick, slag, or textolite, and to examine the mater
Externí odkaz:
https://doaj.org/article/99cabc61c2f24a5d9c421f03673d920d
Autor:
Carmen Teodora Florean, Alexandra Csapai, Horatiu Vermesan, Timea Gabor, Andreea Hegyi, Vlad Stoian, Willi Andrei Uriciuc, Cristian Petcu, Marius Cîmpan
Publikováno v:
Materials, Vol 17, Iss 13, p 3098 (2024)
This study evaluated the potential of incorporating TiO2 nanoparticles (NT) into cementitious composites to provide self-cleaning and self-sanitising properties, as well as the partial replacement of natural aggregates with recycled glass (RGA), cera
Externí odkaz:
https://doaj.org/article/32476c7a3abf484286a91ce1cc089c61
Autor:
Carmen Teodora Florean, Horațiu Vermeșan, Timea Gabor, Bogdan Viorel Neamțu, Gyorgy Thalmaier, Andreea Hegyi, Alexandra Csapai, Adrian-Victor Lăzărescu
Publikováno v:
Materials, Vol 17, Iss 9, p 2014 (2024)
The aim of this study is to analyze the effect of the addition of TiO2 nanoparticles (NTs) on the physical and mechanical properties, as well as the microstructural changes, of cementitious composites containing partially substituted natural aggregat
Externí odkaz:
https://doaj.org/article/72ade3670c334536b1b000a93f21d3e6
Publikováno v:
Materials, Vol 16, Iss 18, p 6189 (2023)
Soil pollution with heavy metals is a problem for the whole geosystem. The aim of the research is to identify new solutions for extracting heavy metals from polluted soils so that they can be further exploited. To this end, investigations of the phys
Externí odkaz:
https://doaj.org/article/e11c336803604aad9a43a6148b2bf8e6
Autor:
Brăduț Alexandru Ionescu, Mihail Chira, Horațiu Vermeșan, Andreea Hegyi, Adrian-Victor Lăzărescu, Gyorgy Thalmaier, Bogdan Viorel Neamțu, Timea Gabor, Ioana Monica Sur
Publikováno v:
Materials, Vol 15, Iss 19, p 6965 (2022)
The use of waste from industrial activities is of particular importance for environmental protection. Fly ash has a high potential in the production of construction materials. In the present study, the use of fly ash in the production of geopolymer p
Externí odkaz:
https://doaj.org/article/22ab364306ec4588ad833139367941a2
Publikováno v:
Agricultura, Vol 93, Iss 1-2 (2015)
Blueberry fruits have high qualities both in alimentation and also for pharmaceutical action. Studies in the field conducted nationwide target promoting favorable means and methods for the expansion and development of these crops on larger areas in R
Externí odkaz:
https://doaj.org/article/41173c0d20e845bba0ff2c65200a6f84
Autor:
Brăduţ Alexandru Ionescu, Alexandra-Marina Barbu, Adrian-Victor Lăzărescu, Simona Rada, Timea Gabor, Carmen Florean
Publikováno v:
Coatings; Volume 13; Issue 2; Pages: 403
Worldwide, it is now known that industrial by-products rich in silicon (Si) and aluminum (Al) can be transformed by alkaline activation into so-called “green concrete”, an efficient and sustainable material in the field of construction; the geopo
Autor:
Brăduț Alexandru, Ionescu, Mihail, Chira, Horațiu, Vermeșan, Andreea, Hegyi, Adrian-Victor, Lăzărescu, Gyorgy, Thalmaier, Bogdan Viorel, Neamțu, Timea, Gabor, Ioana Monica, Sur
Publikováno v:
Materials (Basel, Switzerland). 15(19)
The use of waste from industrial activities is of particular importance for environmental protection. Fly ash has a high potential in the production of construction materials. In the present study, the use of fly ash in the production of geopolymer p
Publikováno v:
Sustainability; Volume 14; Issue 7; Pages: 3739
Industrial activities in the Baia Mare, Romania area have generated strong pollution, and the impact on soil quality in the neighboring areas of the city remains unclear. The aim of the research is to investigate samples of soil from Baia Mare in ord
Publikováno v:
Studia Universitatis Babeș-Bolyai Ambientum. 63:61-71