Zobrazeno 1 - 10
of 60
pro vyhledávání: '"N. Vityuk"'
Publikováno v:
Springer Proceedings in Physics ISBN: 9783031181030
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d30fe0ad97c6e7f5a3280b69bce2c867
https://doi.org/10.1007/978-3-031-18104-7_1
https://doi.org/10.1007/978-3-031-18104-7_1
Akademický článek
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Publikováno v:
Surface. 12:337-345
Gold and silver nanoparticles (NPs) have a great potential in nanomedicine. For their use in biological studies there is a need to increase significantly the metal content (active substance) in the dose volume for the injection. Therefore, an urgent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efda1270a9ff2ac2c79630677e09adf5
https://doi.org/10.15407/surface.2020.12.337
https://doi.org/10.15407/surface.2020.12.337
Autor:
O. Severinovskaya, M. Malysheva, R. Linnik, Iu. Mukha, Anna Eremenko, N. Vityuk, T. Makarenko
Publikováno v:
Bulletin of Taras Shevchenko National University of Kyiv. Chemistry. :30-34
Gold nanoparticles (Au NPs) are effective agents for early diagnostic and treatment of a variety of diseases, including cancer. However, initial components in the synthesis like surfactants, which are commonly used to stabilize nanoparticles, can pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a87f50b8c448d09e24f6303cc143070
https://doi.org/10.17721/1728-2209.2020.1(57).8
https://doi.org/10.17721/1728-2209.2020.1(57).8
Autor:
N. M. Kachalova, V. Pivovarenko, O. Severynovska, N. P. Smirnova, Alina Khodko, Iu. Mukha, N. Vityuk, Anna Eremenko
Publikováno v:
Applied Nanoscience. 10:2827-2833
The direct photoactivation of the red-ox process between tryptophan (Trp) and Au3+ through indole moiety of amino acid is the perspective and effective way to obtain tailored gold nanoparticles (Au NPs) in colloids. We systematically varied experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::199904139ea707fed4515bf9624a9751
https://doi.org/10.1007/s13204-019-01171-6
https://doi.org/10.1007/s13204-019-01171-6
Autor:
N. Vityuk, M. Malysheva, Alina Khodko, Anna Eremenko, Iu. Mukha, O. Fedyshyn, O. N. Kachalova
Publikováno v:
Research on Chemical Intermediates. 45:4053-4066
Amino acid tryptophan is an advantageous reagent for preparation of biocompatible noble metal nanoparticles as promising anticancer agents. The reduction of metal ions in the presence of tryptophan proceeds through the indole moiety of the molecule.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01bde28484b23a395d626b28cd12c7b1
https://doi.org/10.1007/s11164-019-03890-5
https://doi.org/10.1007/s11164-019-03890-5
Publikováno v:
Research on Chemical Intermediates. 45:4225-4235
Ternary oxide powders based on titania, zirconia and silica have been synthesized by the sol–gel method. The characterization of the powders was performed using UV–Vis spectroscopy, EPR, X-ray diffraction and Raman spectroscopy. The XRD study ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::435e77b1417fbd0e8148688d76fb8f9e
https://doi.org/10.1007/s11164-019-03902-4
https://doi.org/10.1007/s11164-019-03902-4
Autor:
M Chaika, S Zahorodnya, K Naumenko, Yu Pankivska, O Povnitsa, Iu Mukha, N Vityuk, A Dorovskih, M Lokshyn, V Lysenko, V Lozovski, N Rusinchuk
Publikováno v:
Advances in Natural Sciences: Nanoscience and Nanotechnology. 13:035008
Over the last 10 years, the antiviral and antimicrobial activities of non-functionalised inorganic nanoparticles against different pathogens were experimentally shown. This effect has attracted the attention of scientists due to the COVID-19 pandemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d989be7c1142a15ddfa1c09146ed3a95
https://doi.org/10.1088/2043-6262/ac879a
https://doi.org/10.1088/2043-6262/ac879a
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030522674
In this work, by means of the quantum chemical calculations by the density functional theory method (B3LYP/SBKJC and B3LYP/3-21G *), the mechanism has been studied of formation of a tryptophan radical cation with the participation of a silver cation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::430a232f4bfa345623d2b73513731101
https://doi.org/10.1007/978-3-030-52268-1_19
https://doi.org/10.1007/978-3-030-52268-1_19
Autor:
A. V. Mikhailenko, Aleksandr N. Vityuk
Publikováno v:
Journal of Mathematical Sciences. 223:210-222
We find sufficient conditions for the existence of solutions of the boundary-value problem for a nonlinear differential equation containing a mixed Riemann–Liouville derivative of the fractional order.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35e962d4cb9e2e60791d16fcdf6293df
https://doi.org/10.1007/s10958-017-3349-9
https://doi.org/10.1007/s10958-017-3349-9