Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ramonna I, Kosheleva"'
Autor:
Violetta K. Kytinou, Zoi S. Metaxa, Adamantis G. Zapris, Ramonna I. Kosheleva, Vasilis D. Prokopiou, Nikolaos D. Alexopoulos
Publikováno v:
Developments in the Built Environment, Vol 20, Iss , Pp 100580- (2024)
The present article investigates the possibility of Extruded Polystyrene (XPS) waste to be used as a lightweight aggregate in cement-based materials for structural applications. The developed material offers a promising solution for rehabilitation an
Externí odkaz:
https://doaj.org/article/ed84d41def3a4bfbbe4e8903d99634da
Autor:
Athanasios Ch. Mitropoulos, Ramonna I. Kosheleva, Margaritis Kostoglou, Thodoris D. Karapantsios
Publikováno v:
Separations, Vol 11, Iss 3, p 72 (2024)
Nanoporous materials offer a promising solution for gas storage applications in various scientific and engineering domains. However, several crucial challenges need to be addressed, including adsorptive capacity, rapid loading, and controlled gas del
Externí odkaz:
https://doaj.org/article/acea0d7e6ed24b02a25423845b8c1cfd
Publikováno v:
Nanomaterials, Vol 13, Iss 18, p 2600 (2023)
In the present work, a new method for dermal delivery using nanobubbles (NBs) is investigated. Oxygen NBs are generated in deionized water and used to produce cosmetic formulations with hyaluronic acid as an active ingredient. Nanobubbles result in t
Externí odkaz:
https://doaj.org/article/caeed0e5af924ddda5e06a0cff5d8a7f
Autor:
Ramonna I. Kosheleva, Thodoris D. Karapantsios, Margaritis Kostoglou, Athanasios Ch. Mitropoulos
Publikováno v:
Journal of Non-Equilibrium Thermodynamics.
This study examines the effect of a short term rotation on a system of constant volume. Adsorption of CO2 is performed on Activated Carbon (AC) at 281, 293 and 298 K with a special designed device that allows rotation. The adsorption isotherms were c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3ac2677debed6672b4c07c84318a714
https://doi.org/10.1515/jnet-2022-0086
https://doi.org/10.1515/jnet-2022-0086
Autor:
Ramonna I. Kosheleva, Marouso Tzaneti, Konstantina Tsoi, Dafni Ntakaki, Alexandra Mitsi, Maria-Eleni Seroglou, George Z. Kyzas, Athanasios C. Mitropoulos
Publikováno v:
Journal of Engineering Science and Technology Review. 15:1-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6081936fdf63ff2807bf10f25fefc4a0
https://doi.org/10.25103/jestr.154.01
https://doi.org/10.25103/jestr.154.01
Publikováno v:
Processes; Volume 10; Issue 2; Pages: 314
Petroleum products are hazardous both for humans and nature. Diesel oil is one of the main contaminants of land but also of sea, during its transportation. Currently, there are many different clean-up techniques for petroleum products. One of the mos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2907f834b2c429c89d9bf3b868aa7ca
Publikováno v:
Journal of Engineering Science & Technology Review. 2020, Vol. 13 Issue 5, p1-3. 3p.
Autor:
Ramonna I. Kosheleva, George Z. Kyzas, Margaritis Kostoglou, Eleni K. Efthimiadou, Athanasios C. Mitropoulos, Evangelos P. Favvas, George Bomis
Publikováno v:
Chemical Engineering Journal. 356:91-97
This study investigates the effect of nanobubbles (NBs) on the adsorption in water. In batch adsorption experiments, as liquid medium deionized water, with or without NBs, was used in order to remove a particular heavy metal. Lead ions (Pb(II)) and l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45a2998ca06a4acb69176148140abc2a
https://doi.org/10.1016/j.cej.2018.09.019
https://doi.org/10.1016/j.cej.2018.09.019
Publikováno v:
Environmental Chemistry Letters. 17:429-438
Activated carbon is a material for many adsorption applications, combining low-cost and high-quality properties. Many sources of activated carbon have been reported including fly ash, lignite, coal, petroleum pitch, coconut shell and rise husk. Ligno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36970f094028c19838c4513ef25702b8
https://doi.org/10.1007/s10311-018-0817-5
https://doi.org/10.1007/s10311-018-0817-5