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Akademický článek

ONTOLOGICAL APPROACH TO MUSEUM MICROCLIMATE CONTROL PROCESS AUTOMATION AND SECURITY

Autor: R. R. Khaydarova, M. V. Lapaev, A. S. Konev, I. B. Bondarenko

Publikováno v: Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 19, Iss 1, Pp 118-126 (2019)

The paper presents research in the field of cultural heritage preservation and conservation by means of up-to-date information technologies including semantic approach and sensor networks, in particular. The subject of study is an ontology-based comp

Externí odkaz: https://doaj.org/article/b1a74552cf974c81ae4c8a9fd14585b1

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Akademický článek

SIMULATION OF FORWARD AND BACKWARD WAVES EVOLUTION OF FEW-CYCLE PULSES PROPAGATING IN AN OPTICAL WAVEGUIDE WITH DISPERSION AND CUBIC NONLINEARITY OF ELECTRONIC AND ELECTRONIC-VIBRATION NATURE

Autor: L. S. Konev, A. A. Tochilkin, Y. A. Shpolyanskiy

Publikováno v: Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 15, Iss 5, Pp 775-781 (2015)

Numerical method for calculation of forward and backward waves of intense few-cycle laser pulses propagating in an optical waveguide with dispersion and cubic nonlinearity of electronic and electronic-vibration nature is described. Simulations made w

Externí odkaz: https://doaj.org/article/300dc84a436b467da1fda16fc9a5b2c5

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Synthesis of Fe@C nanoparticles containing sulfo groups on their surfaces and study of their aggregation behavior in aqueous media

Autor: M. A. Uimin, A. S. Konev, A. M. Demin, S. V. Zhakov, Iu.A. Bakhteeva, I. V. Byzov, O. M. Medvedeva, Irina Medvedeva, A.M. Murzakaev

Publikováno v: Russian Chemical Bulletin. 70:722-731

Magnetic iron nanoparticles (MNPs) encapsulated in a carbon shells and containing sulfo groups on the surface (Fe@C-SO3H) were synthesized. The aggregative stability of aqueous suspensions of the Fe@C-SO3H nanoparticles was studied in solutions of bo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b7e59186291551bcd8fd59d19dc337c1
https://doi.org/10.1007/s11172-021-3142-2

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Akademický článek

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Akademický článek

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Synthesis of Nanopowders of the Fe–Cu System by the Gas Condensation Method and Their Structure and Magnetic Properties

Autor: D. V. Privalova, S. P. Naumov, V. S. Gaviko, N. M. Kleinerman, M. A. Uimin, A.M. Murzakaev, A. S. Konev, Elena A Sizova, S. I. Novikov, A. S. Minin, A. Ye. Ermakov

Publikováno v: Physics of Metals and Metallography. 122:293-300

Nanopowders of the binary system of immiscible components Fe and Cu are synthesized by gas condensation of metal vapors. The structure and magnetic properties of nanopowders of various compositions are investigated, and their Mossbauer spectra are an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85edacfb28660d8d6a21113caced43b0
https://doi.org/10.1134/s0031918x21030157

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Magnesium acetate – an effective electrophilic activator of the carbonyl group in transesterification of dialkylaziridine dicarboxylates

Autor: Angelina V. Kazakova, Dmitriy V. Androsov, Alexander S. Konev, Alexander F. Khlebnikov

Publikováno v: Chemistry of Heterocyclic Compounds. 56:875-880

A method for transesterification of the ester groups in dialkylaziridine dicarboxylates by electrophilic activation of the carbonyl group in the presence of magnesium acetate with the preservation of the aziridine ring was developed and the use of mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::802c042d4f4f6c3dccc5fa6833945db1
https://doi.org/10.1007/s10593-020-02744-y

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2020 Roadmap on gas-involved photo- and electro- catalysis

Publikováno v: Chinese Chemical Letters. 30:2089-2109

Green reactions not only provide us chemical products without any pollution, but also offer us the viable technology to realize difficult tasks in normal conditions. Photo-, photoelectro-, and electrocatalytic reactions are indeed powerful tools to h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a3719aaef5193721af6c7cba2de63f9
https://doi.org/10.1016/j.cclet.2019.10.041

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