Zobrazeno 1 - 10 of 71 pro vyhledávání: '"I. A. Leontyev"'
1
Quinone binding in respiratory complex I: Going through the eye of a needle. The squeeze-in mechanism of passing the narrow entrance of the quinone site
Autor: Alexei A. Stuchebrukhov, I. V. Leontyev, Nithin Dhananjayan, Panyue Wang
Publikováno v: Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, vol 21, iss 1
Photochemical & Photobiological Sciences
At the joint between the membrane and hydrophilic arms of the enzyme, the structure of the respiratory complex I reveals a tunnel-like Q-chamber for ubiquinone binding and reduction. The narrow entrance of the quinone chamber located in ND1 subunit f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caceb1f85bb787e734df0e146d41db98
https://doi.org/10.1007/s43630-021-00113-y
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2
Akademický článek
Domain structures and correlated out-of-plane and in-plane polarization reorientations in Pb(Zr0.96Ti0.04)O3 single crystal via piezoresponse force microscopy
Autor: N. V. Andreeva, N. A. Pertsev, D. A. Andronikova, A. V. Filimonov, N. G. Leontiev, I. N. Leontyev, S. B. Vakhrushev
Publikováno v: AIP Advances, Vol 6, Iss 9, Pp 095211-095211-7 (2016)
Pb(Zr1-xTix)O3 single crystal with a low titanium content (x = 4%) was studied by the piezoresponse force microscopy (PFM) and X-ray diffraction (XRD). The XRD studies showed that the crystal faces are orthogonal to the principal cubic axes and confi
Externí odkaz: https://doaj.org/article/1c4a45904bad44a6b588e8e76f13c4b0
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4
Electrochemical dispersion technique for the preparation of Sn-doped Pt particles and their use as electrocatalysts
Autor: Nina V. Smirnova, Anna Ulyankina, I. N. Leontyev, Alexandra B. Kuriganova
Publikováno v: Mendeleev Communications. 30:663-665
The Pt nanoparticles doped with tin were prepared by an electrochemical dispersion pulse alternating current technique, and their enhanced catalytic activity in the electrochemical oxidation of ethanol was estimated.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::79398146d969272c8a2f708fece9b010
https://doi.org/10.1016/j.mencom.2020.09.037
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5
Structural Peculiarities of the Intermediate Phase in Zr-Rich Lead Zirconate Titanate
Autor: A. V. Filimonov, Sergey Vakhrushev, D. Yu. Chernyshov, N. G. Leontyev, I. A. Bronwald, I. N. Leontyev, Daria Andronikova
Publikováno v: Physics of the Solid State. 61:1772-1778
This paper presents the results of X-ray diffraction studies on a single crystal of lead zirconate titanate PbZr0.993Ti0.007O3 in the region of existence of an intermediate ferroelectric phase. In addition to the known superstructure reflections of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e986f5566c93f37db27415accae2483
https://doi.org/10.1134/s1063783419100056
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7
PAC Synthesis and Comparison of Catalysts for Direct Ethanol Fuel Cells
Autor: Yury Dobrovolskii, Alexandra B. Kuriganova, Nina V. Smirnova, Daria V. Chernysheva, I. N. Leontyev, Nikita Faddeev
Publikováno v: Processes, Vol 8, Iss 712, p 712 (2020)
Processes
Volume 8
Issue 6
Pt/C, PtMOn/C (M = Ni, Sn, Ti, and PtX/C (X = Rh, Ir) catalyst systems were prepared by using the pulse alternating current (PAC) technique. Physical and electrochemical parameters of samples were carried out by x-ray powder diffraction (XRD), transm
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::953cf58eff6c25dbbe4a53ab2194134e
https://www.mdpi.com/2227-9717/8/6/712
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8
On the importance of accounting for nuclear quantum effects in ab initio calibrated force fields in biological simulations
Autor: Ganesh Kamath, Roger D. Kornberg, I. V. Leontyev, Leonid Pereyaslavets, Michael Levitt, M. A. Olevanov, Oleg Butin, Igor V. Kurnikov, Alexey A. Illarionov, Boris Fain
Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Significance In molecular modeling the motion of nuclei, especially hydrogen, cannot be described using the laws of classical mechanics. The importance of nuclear quantum effects has long been appreciated by the ab initio molecular dynamics and by th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9f266767c8f95ac18103873f6111ba3
https://doi.org/10.1073/pnas.1806064115
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9
Crystallography Based on Synchrotron Radiation: Experiments of Russian Users of the ESRF BM01 Diffraction Beam Line
Autor: Sergey Vakhrushev, Daria Andronikova, R. G. Burkovsky, I. N. Leontyev, Vadim Dyadkin, Vladimir Dmitriev, I. P. Makarova, A. V. Filimonov, D. Yu. Chernyshov, I. A. Bronwald, S. V. Grigoriev
Publikováno v: Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 12:395-407
The review deals with studies carried out at the BM01 diffraction beam line of the European Synchrotron Radiation Facility. X-ray diffraction analysis of single-crystal proton conductors demonstrates the possibilities of a precise diffraction experim
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::836b8f086e2cfa8129a4a2086fc21a95
https://doi.org/10.1134/s1027451018030084
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10
Large-scale synthesis of ZnO nanostructures by pulse electrochemical method and their photocatalytic properties
Autor: Nina V. Smirnova, Marina Avramenko, I. N. Leontyev, Denis M. Zhigunov, Anna Ulyankina
Publikováno v: Materials Science in Semiconductor Processing. 76:7-13
In this paper, we report a simple environment-friendly and large-scale approach to synthesis of highly crystalline zinc oxide nanostructures using pulse alternating current (PAC). The morphological results demonstrate flower-like architectures of nan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::afe6d9db92adf719602ae19f1aad4a97
https://doi.org/10.1016/j.mssp.2017.12.011
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