Výsledky vyhledávání - "V. P. Shabatin"

The Synthesis of Maghemite Nanoparticles by Thermal Decomposition of Cryochemically Modified Iron(III) Acetylacetonate

Autor: M. Ya. Mel’nikov, V. P. Shabatin, Tatyana I. Shabatina, A. S. Shumilkin, O. I. Vernaya

Publikováno v: Moscow University Chemistry Bulletin. 75:265-268

Maghemite nanoparticles of 40 to 150 nm are obtained by the thermal decomposition of preliminarily cryochemically modified iron acetylacetonate. The composition and structure of the obtained particles and cryomodified precursor salt are determined by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::548304aced6b0d53ee1589ccb8f28435
https://doi.org/10.3103/s0027131420050089

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Low-Temperature Synthesis and Antibacterial Activity of Hybrid Systems of Gentamicin Sulfate with Copper and Iron Nanoparticles

Autor: V. P. Shabatin, O. I. Vernaya, M. Ya. Mel’nikov, Tatyana I. Shabatina, A. M. Semenov

Publikováno v: Moscow University Chemistry Bulletin. 75:258-260

Cryochemical modification methods are used to obtain hybrid composites of the antibacterial drug gentamicin sulfate, as well as copper and iron nanoparticles, which are promising precursors of the targeted drug delivery systems. The resulting systems

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::edf2fbab763f0b20e87207c4b9be0e7f
https://doi.org/10.3103/s0027131420040094

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Synthesis and Biological Activity of Hybrid Systems of Magnetic Nanoparticles with Antibacterial Drugs

Autor: Mikhail Ya. Melnikov, A. S. Shumilkin, Tatyana I. Shabatina, V. P. Shabatin, O. I. Vernaya

Publikováno v: Moscow University Chemistry Bulletin. 74:322-325

—Nanoparticles of iron and magnetite, which have a high potential with respect to their magnetic properties, as well as antibacterial and antiviral activity, are included in hybrid nanosystems with antibacterial preparations of dioxidine and gentam

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ad1fe7b9c9d933cb37f70123fb4d5fa
https://doi.org/10.3103/s0027131419060154

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Effect of the Conditions the Reaction on the Formation of Iron Nanoparticles during the Reduction of Iron(III) Ions with Sodium Borohydride

Autor: V. P. Shabatin, O. I. Vernaya, A. V. Peisikova, M. K. Fuki, Tatyana I. Shabatina

Publikováno v: Moscow University Chemistry Bulletin. 74:326-329

—Iron nanoparticles are obtained by reducing iron(III) chloride with sodium borohydride in aqueous solutions at room temperature without using stabilizing agents. The obtained samples are characterized by X-ray diffraction analysis, low-temperature

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fec9e4774e65cf11719fc33434cca2ec
https://doi.org/10.3103/s0027131419060142

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Low-Temperature Synthesis of Hybrid Nanoforms Based on the Antibacterial Drug Dioxidine and Nanoparticles of Bioactive Metals (Silver, Copper) Incorporated into Biopolymer Cryogels

Autor: M. Ya. Mel’nikov, A. V. Nuzhdina, Tatyana I. Shabatina, O. I. Vernaya, A. M. Semenov, V. P. Shabatin

Publikováno v: Russian Journal of Physical Chemistry A. 93:1970-1975

Cryochemical nanotechnologies are used to obtain hybrid systems comprising the antibacterial drug dioxidine, metal (Ag, Cu) nanoparticles, and biopolymer matrices (cryogels) based on gelatin, potassium alginate, and chitosan. Data from IR, UV, and NM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f2b9b183af1b7737abfe80898a38b16
https://doi.org/10.1134/s0036024419100261

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Hybrid Systems of Delivery of Long-Acting Drugs Based on Gentamicin Sulfate, Silver, and Copper Nanoparticles, and Gelatin Biopolymer Matrices

Autor: V. P. Shabatin, O. I. Vernaya, A. V. Nuzhdina, V. I. Lozinskii, D. L. Karlova, M. Ya. Mel’nikov, A. M. Semenov, Tatyana I. Shabatina

Publikováno v: Nanotechnologies in Russia. 13:546-550

Using the method of cryochemical synthesis, systems of prolonged release of gentamicin sulfate modified with silver (2–30 nm) and copper (1–9 nm) nanoparticles from cryostructured biopolymer matrices based on gelatin with a pore size of 10‒50 �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83cb2b9714ff6f1f836e49bd61237a39
https://doi.org/10.1134/s1995078018050130

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Hybrid Nanosystems Based on an Antibacterial Preparation of Dioxydine and Metal Nanoparticles (Ag and Cu) Included in Biopolymer Cryostructures

Autor: M. Ya. Mel’nikov, O. I. Vernaya, Tatyana I. Shabatina, V. P. Shabatin, V. I. Lozinskii, A. V. Nuzhdina, N. D. Zvukova, A. M. Semenov

Publikováno v: Nanotechnologies in Russia. 13:182-188

Cryochemical approaches have been used to synthesize hybrid systems consisting of a cryomodified β form of dioxydine (particle size of 30‒350 nm) and silver or copper nanoparticles (average size of 5‒18 nm). These hybrid composites and their pre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::631cd7973524e73c4649f6d5454b4442
https://doi.org/10.1134/s1995078018020106

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Cryochemical synthesis and antibacterial activity of hybrid nanocomposites based on dioxidine containing Ag and Cu nanoparticles incorporated in biopolymer cryostructurates

Autor: V. P. Shabatin, V. I. Lozinskii, O. I. Vernaya, Tatyana I. Shabatina, D. I. Khvatov, M. Ya. Mel’nikov, N. D. Zvukova, A. V. Nuzhdina, A. M. Semenov

Publikováno v: Russian Chemical Bulletin. 66:2152-2156

Cryochemical synthesis of hybrid nanocomposites based on the antibacterial drug, dioxidine, and metals (Ag, Cu) was performed. According to the data of H1 NMR, UV, and IR spectroscopy, low-temperature argon sorption, and transmission electron microsc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99658ec9133cd411b0d89c000e5d3551
https://doi.org/10.1007/s11172-017-1996-0

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Cryochemical modification, activity, and toxicity of dioxidine

Autor: T. P. Yudina, V. S. Danilov, O. I. Vernaya, A. M. Semenov, D. I. Khvatov, V. P. Shabatin, Tatyana I. Shabatina

Publikováno v: Russian Journal of Physical Chemistry A. 91:229-232

Dioxidine nanoparticles are prepared via cryochemical modification of the pharmacopoeial dioxidine substance. The form of the cryomodified dioxidine is characterized by data from 1H NMR spectroscopy; X-ray diffraction analysis; such thermal analytica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::697873a161afc5d99536a2e5d2ef9f91
https://doi.org/10.1134/s0036024417020339

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Cryochemical synthesis and antibacterial activity of a hybrid composition based on Ag nanoparticles and dioxidine

Autor: A. M. Semenov, O. I. Vernaya, V. P. Shabatin, Tatyana I. Shabatina

Publikováno v: Moscow University Chemistry Bulletin. 72:6-9

Hybrid nanocomposites based on an dioxidine antimicrobial substance modified with silver were produced by means of cryochemical synthesis. TEM, UV-absorption spectroscopy, X-ray diffraction, and surface analysis based on low-temperature argon adsorpt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c23309b1f3bb5e0a5a7c0ba09e88ad2c
https://doi.org/10.3103/s002713141701014x

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