Works matching AU Ryabov, M.

Results: 68

Study of the Rapid Variability of the BL Lac Object MRK 421 in the Optical Range.

Published in:

Astrophysics, 2022, v. 65, n. 1, p. 1, doi. 10.1007/s10511-022-09718-2

By:

Sukharev, A.;
Ryabov, M.;
Bezrukovs, V.;
Ul'yanov, O.;
Udovichenko, S.;
Keir, L.;
Dubovskii, P.;
Kudzej, I.;
Konovalenko, A.;
Zakharenko, V.;
Bakun, D.;
Eglitis, I.

Publication type:

Article

Study of Rapid Variability of the Blazar OJ 287 in the Radio and Optical Ranges.

Published in:

Astrophysics, 2020, v. 63, n. 1, p. 32, doi. 10.1007/s10511-020-09611-w

By:

Sukharev, A.;
Ryabov, M.;
Bezrukovs, V.;
Orbidans, A.;
Bleiders, M.;
Udovichenko, S.;
Keir, L.;
Eglitits, I.;
Dubovsky, P.

Publication type:

Article

Singular-Spectrum Analysis and Wavelet Analysis of the Variability of the Extragalactic Radio Sources 3C 120 and CTA 102.

Published in:

Astrophysics, 2016, v. 59, n. 2, p. 199, doi. 10.1007/s10511-016-9427-8

By:

Donskikh, G.;
Ryabov, M.;
Sukharev, A.;
Aller, M.

Publication type:

Article

Predicting Changes in the Radio Emission Fluxes of Extragalactic Sources.

Published in:

Astrophysics, 2016, v. 59, n. 2, p. 213, doi. 10.1007/s10511-016-9428-7

By:

Sukharev, A.;
Ryabov, M.;
Donskikh, G.

Publication type:

Article

Crystal Structure and IR and Electronic Spectra of 3-o-Tolyl-5,5-Dimethyl-5,6-Dihydro-1,2,4-Triazolo[3,4-a]isoquinoline Hemihydrate.

Published in:

Crystallography Reports, 2001, v. 46, n. 1, p. 60, doi. 10.1134/1.1343128

By:

Sokol, V. I.;
Davydov, V. V.;
Ryabov, M. A.;
Merkur’eva, N. Yu.;
Shklyaev, Yu. V.;
Glushkov, V. A.;
Sergienko, V. S.

Publication type:

Article

Pneumatic Suspension with a Flywheel Damper and a Hydraulic Shock Absorber.

Published in:

Russian Engineering Research, 2022, v. 42, n. 10, p. 978, doi. 10.3103/S1068798X22100197

By:

Novikov, V. V.;
Ryabov, I. M.;
Pozdeev, A. V.;
Chernyshov, K. V.;
Chumakov, D. A.

Publication type:

Article

Vibrational Protection by Pneumatic Suspension with Hybrid Damping.

Published in:

Russian Engineering Research, 2022, v. 42, n. 7, p. 661, doi. 10.3103/S1068798X2207022X

By:

Novikov, V. V.;
Ryabov, I. M.;
Pozdeev, A. V.;
Chernyshov, K. V.;
Chumakov, D. A.

Publication type:

Article

РУССКО-ФРАНЦУЗСКАЯ ТОРГОВЛЯ НА БАЛТИКЕ В УСЛОВИЯХ ШВЕДСКОЙ БЛОКАДЫ «НАРВСКОГО ПЛАВАНИЯ» В 1570-Е ГОДЫ.

Published in:

RussianStudiesHu, 2024, n. 1, p. 47, doi. 10.38210/RUSTUDH.2024.6.3

By:

Ryabov, Sergey M.

Publication type:

Article

Properties of the Variability of the Solar Constant as an Index of Solar Activity.

Published in:

Geomagnetism & Aeronomy, 2020, v. 60, n. 7, p. 982, doi. 10.1134/S0016793220070208

By:

Ryabov, M. I.;
Sukharev, A. L.;
Sobitnyak, L. I.

Publication type:

Article

Activity of the northern and southern hemispheres as a basis of the solar cycle manifestation.

Published in:

Geomagnetism & Aeronomy, 2015, v. 55, n. 8, p. 1089, doi. 10.1134/S0016793215080265

By:

Ryabov, M.

Publication type:

Article

Applying SHS for the Fabrication of the Ti3SiC2–Ni Composite.

Published in:

Russian Journal of NonFerrous Metals, 2019, v. 60, n. 5, p. 555, doi. 10.3103/S1067821219050031

By:

Amosov, A. P.;
Latukhin, E. I.;
Ryabov, A. M.

Publication type:

Article

Charge Transfer Complexes of 9H-Fluoren-9-One Derivatives with 9-Methyl-9H-Carbazole: Quantum Chemical Simulation, Single Crystal X-Ray Diffraction Analysis.

Published in:

Journal of Structural Chemistry, 2023, v. 64, n. 8, p. 1448, doi. 10.1134/S0022476623080097

By:

Linko, R. V.;
Ryabov, M. A.;
Davydov, V. V.;
Khrustalev, V. N.

Publication type:

Article

QUANTUM CHEMICAL SIMULATION OF 2,4,7-TRINITRO-9H-FLUORENE-9-ONE CHARGE-TRANSFER COMPLEXES WITH NONLINEAR POLYCYCLIC AROMATIC HYDROCARBONS. CRYSTAL AND MOLECULAR STRUCTURE OF THE (1:1) 2,4,7-TRINITRO-9H- FLUORENE-9-ONE COMPLEX WITH PHENANTHRENE.

Published in:

Journal of Structural Chemistry, 2022, v. 63, n. 11, p. 1758, doi. 10.1134/S0022476622110051

By:

Linko, R. V.;
Ryabov, M. A.;
Davydov, V. V.;
Khrustalev, V. N.

Publication type:

Article

CHARGE TRANSFER COMPLEXES OF NITRO DERIVATIVES OF 9,10-PHENANTHRENEQUINONE WITH ANTHRACENE. CRYSTAL AND MOLECULAR STRUCTURES OF THE (1:1) COMPLEX OF 2,4,7-TRINITRO- 9,10-PHENANTHRENEQUINONE WITH ANTHRACENE.

Published in:

Journal of Structural Chemistry, 2021, v. 62, n. 1, p. 137, doi. 10.1134/S0022476621010169

By:

Linko, R. V.;
Ryabov, M. A.;
Strashnov, P. V.;
Polyanskaya, N. A.;
Davydov, V. V.;
Dorovatovskii, P. V.;
Lin'ko, I. V.;
Khrustalev, V. N.

Publication type:

Article

Crystal, Molecular, Electronic Structures and Spectroscopic Characteristics of N-Hydroxyamide of 3-[3,3-Dimethyl-1,2,3,4-Tetrahydroisoquinolin-1-Iden]-2-Oxopropanoic Acid.

Published in:

Journal of Structural Chemistry, 2019, v. 60, n. 9, p. 1396, doi. 10.1134/S002247661909004X

By:

Davydov, V. V.;
Polyakova, E. I.;
Ryabov, M. A.;
Mikhailovskii, A. G.;
Dorovatovsky, P. V.;
Zubavichus, Ya. V.;
Khrustalev, V. N.

Publication type:

Article

Synthesis and Structures of 1,3-Dicarbonyl Compounds Based on 9,10-Phenanthrenequinone. Crystal and Molecular Structure of the Lantern-Type Binuclear Copper(II) Complex Cu2[μ2-OOCCH2(C14H8)(CO)2OC2H5]4(NCCH3)2.

Published in:

Crystallography Reports, 2019, v. 64, n. 6, p. 887, doi. 10.1134/S1063774519060129

By:

Linko, R. V.;
Ryabov, M. A.;
Polyanskaya, N. A.;
Dorovatovskii, P. V.;
Khrustalev, V. N.

Publication type:

Article

Synthesis and Structures of 1,3-Dicarbonyl Compounds Based on 9,10-Phenanthrenequinone. Crystal and Molecular Structure of the Lantern-Type Binuclear Copper(II) Complex Cu2[μ2-OOCCH2(C14H8)(CO)2OC2H5]4(NCCH3)2.

Published in:

Crystallography Reports, 2019, v. 65, n. 6, p. 887, doi. 10.1134/S1063774519060129

By:

Linko, R. V.;
Ryabov, M. A.;
Polyanskaya, N. A.;
Dorovatovskii, P. V.;
Khrustalev, V. N.

Publication type:

Article

Crystal structure of (2 Z)-(3,3-dimethyl-3,4-dihydroisoquinolin- 1(2 H)-ylidene)nitrosoacetonitrile.

Published in:

Crystallography Reports, 2017, v. 62, n. 4, p. 566, doi. 10.1134/S1063774517040162

By:

Polyakova, E.;
Polyakova, I.;
Davydov, V.;
Ryabov, M.;
Sergienko, V.;
Shklyaev, Yu.

Publication type:

Article

Molecular, crystal, and electronic structure of the cobalt(II) complex with 10-(2-benzothiazolylazo)-9-phenanthrol.

Published in:

Crystallography Reports, 2013, v. 58, n. 3, p. 427, doi. 10.1134/S1063774513030103

By:

Linko, R.;
Sokol, V.;
Polyanskaya, N.;
Ryabov, M.;
Strashnov, P.;
Davydov, V.;
Sergienko, V.

Publication type:

Article

Synthesis, crystal structure, and spectral studies of 10-(2-Benzothiazolylazo)-9-phenanthrol.

Published in:

Crystallography Reports, 2012, v. 57, n. 2, p. 227, doi. 10.1134/S106377451202006X

By:

Davydov, V.;
Sokol, V.;
Polyanskaya, N.;
Linko, R.;
Ryabov, M.;
Sergienko, V.

Publication type:

Article

Synthesis and the crystal and molecular structures of 4-(piperidyl-1)-2-phenylpyrido[2,3- a]anthraquinone-7,12 Mono- and dibromohydrates (H L)Br · 3H2O and (H2 L)Br2 · 3H2O.

Published in:

Crystallography Reports, 2009, v. 54, n. 1, p. 68, doi. 10.1134/S106377450901012X

By:

Kovalchukova, O.;
Stash, A.;
Belsky, V.;
Strashnova, S.;
Zaĭtsev, B.;
Ryabov, M.

Publication type:

Article

Tautomeric composition and tautomeric transformation sequence of 1,4-bis(alkylamino)anthraquinones.

Published in:

Russian Journal of General Chemistry, 2013, v. 83, n. 3, p. 485, doi. 10.1134/S1070363213030146

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Article

1,10-quinoid structure and prototropic amino-imine tautomerism of α-aminoanthraquinones.

Published in:

Russian Journal of General Chemistry, 2012, v. 82, n. 9, p. 1558, doi. 10.1134/S1070363212090186

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Article

Chemical and physical processes and accompanying tautomeric transformations.

Published in:

2012

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Letter

Isomeric structure of α-amino substituted anthraquinones.

Published in:

2011

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Letter

Determination of the sequence of tautomeric and conformational transformations of organic compounds.

Published in:

2011

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Letter

Tautomeric composition as a compound characteristic.

Published in:

2011

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Letter

Role of tautomerism and rotational isomerism in the interaction of α-hydroxyanthraquinones with boric acid.

Published in:

Russian Journal of General Chemistry, 2010, v. 80, n. 12, p. 2470, doi. 10.1134/S1070363210120121

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Quantum-chemical and correlation study of deprotonation and complexation of 1-amino-4-hydroxyanthraquinone.

Published in:

Russian Journal of General Chemistry, 2010, v. 80, n. 10, p. 1986, doi. 10.1134/S107036321010018X

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.;
Strashnov, P. V.

Publication type:

Article

Keto-oxy tautomerism.

Published in:

Russian Journal of General Chemistry, 2010, v. 80, n. 3, p. 550, doi. 10.1134/S1070363210030345

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Isomerism of 1-amino-4-hydroxy-9,10-anthraquinone.

Published in:

2009

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Letter

Quantum-chemical and correlation study of quinizarine protonation.

Published in:

Russian Journal of General Chemistry, 2008, v. 78, n. 12, p. 2379, doi. 10.1134/S1070363208120141

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Tautomerism and rotation isomerism of 1,4-diamino-9,10-antraquinone.

Published in:

2008

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Letter

Absorption spectra and structure of benzimidazoquinozalinone derivatives.

Published in:

Russian Journal of General Chemistry, 2008, v. 78, n. 8, p. 1579, doi. 10.1134/S1070363208080203

By:

Zaitsev, B. E.;
Avvakumova, V. V.;
Ryabov, M. A.;
Tsyrul'nikova, N. V.;
Nokel', A. Yu.

Publication type:

Article

Quantum-chemical and correlation study of the tautomerism and ionization of 1,2,3-Trihydroxy-9,10-anthraquinone.

Published in:

Russian Journal of General Chemistry, 2008, v. 78, n. 7, p. 1393, doi. 10.1134/S1070363208070189

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Tautomerism and ionization of carminic acid.

Published in:

Russian Journal of General Chemistry, 2007, v. 77, n. 10, p. 1769, doi. 10.1134/S1070363207100179

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Quantum-chemical and correlation study on tautomerism and ionization of Quinalizarin.

Published in:

Russian Journal of General Chemistry, 2007, v. 77, n. 8, p. 1350, doi. 10.1134/S1070363207080099

By:

Fain, V. Yu.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Quantum-chemical and correlation study on the tautomerism and ionization of 1,4,5,8-tetrahydroxy-9,10-anthraquinone and its alkyl-substituted derivatives.

Published in:

Russian Journal of General Chemistry, 2006, v. 76, n. 9, p. 1431, doi. 10.1134/S1070363206090155

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Article

πl,π*-Absorption bands as a valuable source of information on the structure of tautomers and conformers.

Published in:

Russian Journal of General Chemistry, 2006, v. 76, n. 4, p. 578, doi. 10.1134/S1070363206040141

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Article

A Quantum-Chemical and Correlation Study of the Ionization of Purpurin.

Published in:

Russian Journal of General Chemistry, 2005, v. 75, n. 8, p. 1264, doi. 10.1007/s11176-005-0408-6

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Article

Quantum-chemical and correlation study of ionization of Alizarin.

Published in:

Russian Journal of General Chemistry, 2004, v. 74, n. 10, p. 1558, doi. 10.1007/s11176-005-0055-y

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

A Quantum-Chemical and Correlation Study of Ionization of α,α'-Dihydroxyanthraquinones.

Published in:

Russian Journal of General Chemistry, 2003, v. 73, n. 12, p. 1925, doi. 10.1023/B:RUGC.0000025155.56757.a0

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Electronic Absorption Spectra and Tautomerism of Quinizarin and Its Substituted Derivatives.

Published in:

Russian Journal of General Chemistry, 2003, v. 73, n. 10, p. 1595, doi. 10.1023/B:RUGC.0000016029.81183.33

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

A Quantum-Chemical Study of Prototropic Tautomerism in 1-Hydroxy-9,10-anthraquinones.

Published in:

Russian Journal of General Chemistry, 2003, v. 73, n. 4, p. 621, doi. 10.1023/A:1025609107777

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

EXPERIMENTAL STUDY OF THE FLOW AND BREAKUP OF A TWO-PHASE COAXIAL MICRO JET.

Published in:

Journal of Applied Mechanics & Technical Physics, 2024, v. 65, n. 1, p. 7, doi. 10.1134/S0021894424010024

By:

Ryabov, M. N.;
Gobyzov, O. A.;
Abdrakhmanov, R. Kh.;
Bilsky, A. V.

Publication type:

Article

Prospects for Infrared Luminescent Diagnostics of Superficially Located Neoplasms Using Ytterbium Porphyrin Complexes.

Published in:

Journal of Communications Technology & Electronics, 2023, v. 68, n. 4, p. 474, doi. 10.1134/S1064226923030130

By:

Shilov, I. P.;
Rumyantseva, V. D.;
Ivanov, A. V.;
Alekseev, Yu. V.;
Gorshkova, A. S.;
Ryabov, M. V.;
Kovaleva, A. M.;
Kovalev, M. I.

Publication type:

Article

Tautomeric and conformational isomerism of natural hydroxyanthraquinones.

Published in:

Chemistry of Natural Compounds, 2006, v. 42, n. 3, p. 269, doi. 10.1007/s10600-006-0097-3

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Tautomerism of the Natural Anthraquinones Physcion and Emodin and Their Analogs.

Published in:

Chemistry of Natural Compounds, 2005, v. 41, n. 5, p. 501, doi. 10.1007/s10600-005-0193-9

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Tautomerism of the Natural 1,8-Dihydroxy-9,10-anthraquinones Chrysophanol, Aloe-emodin, and Rhein.

Published in:

Chemistry of Natural Compounds, 2005, v. 41, n. 2, p. 146, doi. 10.1007/s10600-005-0099-6

By:

Fain, V. Ya.;
Zaitsev, B. E.;
Ryabov, M. A.

Publication type:

Article

Competing tautomeric transformations and the structure of 1-(alkyl,aryl)amino-4-hydroxyanthraquinones.

Published in:

Russian Journal of Organic Chemistry, 2013, v. 49, n. 5, p. 696, doi. 10.1134/S1070428013050102

By:

Fain, V.;
Zaitsev, B.;
Ryabov, M.

Publication type:

Article