Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Inna Melnyk"'
Autor:
Andrii Kusyak, Vadym Poniatovskyi, Olena Oranska, Dominika Marcin Behunova, Inna Melnyk, Vitalii Dubok, Volodymyr Chornyi, Olexander Bur'yanov, Petro Gorbyk
Publikováno v:
Journal of Non-Crystalline Solids: X, Vol 20, Iss , Pp 100200- (2023)
Nanostructured samples of bioactive glass 60S (BG 60S) with a composition (mol %) of 60% SiO2, 36% CaO, 4% P2O5 were synthesized by the sol-gel method in this research. The bioactivity of the synthesized material was evaluated by in vitro assays. The
Externí odkaz:
https://doaj.org/article/6f3fa6dc38b747fdb54cdcf84fa121fc
Autor:
Oksana Makota, Erika Dutková, Jaroslav Briančin, Jozef Bednarcik, Maksym Lisnichuk, Iryna Yevchuk, Inna Melnyk
Publikováno v:
Molecules, Vol 29, Iss 6, p 1190 (2024)
The Fe3O4@SiO2@ZnO composite was synthesized via the simultaneous deposition of SiO2 and ZnO onto pre-prepared Fe3O4 nanoparticles. Physicochemical methods (TEM, EDXS, XRD, SEM, FTIR, PL, zeta potential measurements, and low-temperature nitrogen adso
Externí odkaz:
https://doaj.org/article/b8a43f142ecc46358842d954f32342e1
Autor:
Halyna Bodnar Yankovych, Coset Abreu-Jaureguí, Judit Farrando-Perez, Inna Melnyk, Miroslava Václavíková, Joaquín Silvestre-Albero
Publikováno v:
Nanomaterials, Vol 14, Iss 3, p 309 (2024)
This study evaluates the removal of several dyes with different charge properties, i.e., anionic (Acid Red 88), cationic (Basic Red 13), and neutral (Basic Red 5) using transition metal-doped TiO2 supported on a high-surface-area activated carbon. Ex
Externí odkaz:
https://doaj.org/article/27d3f68c26da420a82c46a87c8565f03
Publikováno v:
Ukrainian Scientific Medical Youth Journal, Vol 131, Iss 2, Pp 78-84 (2022)
Schisandra chinensis (Turcz.) Baill - Chinese magnolia - a well-known fruit plant in traditional Chinese and Korean medicine. The fruits and seeds of S. chinensis are rich in biologically active substances. According to the literature (Irfan M. etc,
Externí odkaz:
https://doaj.org/article/f5126a33457e4a33873bd6936809002d
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Organic dyes such as methyl orange (MO) and methylene blue (MB) are widely used in different industries and have become one of the leading emerging water contaminants. The purpose of the current research is to develop new polymer nanocomposi
Externí odkaz:
https://doaj.org/article/13f673a439744c57924e76523620843f
Autor:
Zdenka Lukáčová Bujňáková, Erika Dutková, Jana Jakubíková, Danka Cholujová, Rastislav Varhač, Larysa Borysenko, Inna Melnyk
Publikováno v:
Pharmaceuticals, Vol 16, Iss 9, p 1219 (2023)
In this paper, ZnS nanoparticles were bioconjugated with bovine serum albumin and prepared in a form of nanosuspension using a wet circulation grinding. The stable nanosuspension with monomodal particle size distribution (d50 = 137 nm) and negative z
Externí odkaz:
https://doaj.org/article/04c06157258346c8822288ee92f40601
Publikováno v:
Chemosensors, Vol 11, Iss 6, p 332 (2023)
Carbamazepine is a crucial medication used to treat nervous system disorders, and its low level of absorption in the human body suggests that a significant amount of it may be present in sewage water. Consequently, this pioneering research deals with
Externí odkaz:
https://doaj.org/article/3223008055324b5db73ee22c083b3e87
Publikováno v:
Crystals, Vol 13, Iss 2, p 190 (2023)
The Stöber version of a sol-gel method of co-condensation of two alkoxysilanes (structuring tetraethoxysilane (TEOS) and functionalising N-containing silane) in an ammonia medium was used for the one-pot synthesis of spherical silica particles with
Externí odkaz:
https://doaj.org/article/cfef37b9616c4d5bacf0a4aeeb58f3e5
Publikováno v:
Molecules, Vol 28, Iss 1, p 430 (2023)
Novel spherically shaped organosilica materials with (propyl)ethylenediamine groups were obtained via a modified one-pot Stöber co-condensation method. The porosity of these materials was tuned with the controlled addition of three silica monomers a
Externí odkaz:
https://doaj.org/article/008e59fbe8ea40099db24140076ea52b
Autor:
Inna Melnyk
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 9, Iss 1, Pp 123-127 (2014)
Current paper focuses on the analysis of influence of main factors (stages of the synthesis, the ratio of the reacting components, the order of their introduction, the concentration of water and ammonia, the synthesis temperature) on the morphology,
Externí odkaz:
https://doaj.org/article/052c7e865c3a4783ae303cc0d33b1ade