Search Results - "Medvedeva, N"

Ab initio insights into Na-ion diffusion and intercalation mechanism in alluaudite NaxMn2(MoO4)3 as cathode material for sodium-ion batteries by Serdtsev, A.V., Medvedeva, N.I.

“…Alluaudite-type compounds have been recently proposed as new promising cathode materials for sodium batteries due to their high operating voltage, high…”
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Synthesis and Cytotoxicity of Lupaneand Oleanane-Type Triterpenoid Conjugates with 1,3,4-Oxadiazole by Medvedeva, N. I., Kazakova, O. B.

“…Lupane- and oleanane-type triterpene acid derivatives reacted with nicotinic- and isonicotinic-acid hydrazides to synthesize C-17 and C-20 acylhydrazides,…”
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Ab Initio Study of NaMFe: Electron Structure, Sodium Diffusion and Potentials by Serdtsev, A. V, Medvedeva, N. I

“…The electronic structures of NaMFe(MoO.sub.4).sub.3 (M = Mn, Fe, Co, Ni, Zn) molybdates isostructural to [alpha]-NaFe.sub.2(MoO.sub.4).sub.3 or…”
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First-principles study of Mn, Al and C distribution and their effect on stacking fault energies in fcc Fe by Medvedeva, N.I., Park, M.S., Van Aken, D.C., Medvedeva, J.E.

“…•DFT calculations.•Distribution of carbon, manganese and aluminum impurities in austenite.•Calculated stacking fault energies using VASP.•Effect of impurities…”
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Approximate Calculation of the Coefficients of the Dulac Series by Medvedeva, N. B.

“…An algorithm for the approximate calculation of the coefficients of the Dulac series (an asymptotic series of the monodromy transformation) in the space of…”
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Reaction of Betulonic Acid with m-Chloroperbenzoic Acid in Methylene Chloride by Yakovleva, M. P., Sayakhov, R. R., Medvedeva, N. I., Ishmuratov, G. Yu

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Anomalies in the development of the tracheobronchial tree (clinical case) by Semichev, E. V., Medvedeva, N. N.

“…According to the International Classification of Diseases the trachebronchial tree (TBT) anomalies are grouped into class XVII “Congenital anomalies…”
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Long-Chain Alkylphenol Biodegradation Potential of Soil Ascomycota by Kuzikova, I. L., Medvedeva, N. G.

“…A total of 11 ascomycete strains destructing technical nonylphenol (NP) and 4-tert-octylphenol (4-t-OP) were isolated from NP-contaminated soddy-podzolic loamy…”
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Erratum to: Long-Chain Alkylphenol Biodegradation Potential of Soil Ascomycota by Kuzikova, I. L., Medvedeva, N. G.

“…An Erratum to this paper has been published: https://doi.org/10.1134/S0012496623050058…”
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Influence of defects on thermoluminescence in pristine and doped LiMgPO4 by Kalinkin, M., Abashev, R., Surdo, A., Medvedeva, N., Kellerman, D.

“…Pure and terbium-doped lithium-magnesium phosphate LiMgPO4 was investigated with respect to its thermoluminescent properties. The samples were synthesized by…”
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Ab Initio Study of NaMFe(MoO4)3 (M = Mn, Fe, Co, Ni, Zn): Electron Structure, Sodium Diffusion and Potentials by Serdtsev, A. V., Medvedeva, N. I.

“…The electronic structures of NaMFe(MoO 4 ) 3 (M = Mn, Fe, Co, Ni, Zn) molybdates isostructural to α-NaFe 2 (MoO 4 ) 3 or β-NaFe 2 (MoO 4 ) 3 is studied. Taking…”
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Synthesis of Ibuprofen Conjugates with Betulin, Allobetulin, and Betulinic Acid by Yakovleva, M. P., Sayakhov, R. R., Saitov, K. M., Medvedeva, N. I., Vydrina, V. A., Yunusova, G. A., Gorshunova, R. V., Ishmuratov, G. Yu

“…Syntheses of mono- and diester derivatives of betulin, allobetulin, and betulinic acid with ibuprofen that were based on Steglich condensation or acid-chloride…”
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TiCl4 – an Effective Catalyst for Transformation of Betulin Into A-Neo-3-Isopropyl-19β,28-Epoxy-18α-Olean-9(10)-Ene by Sayakhov, R. R., Medvedeva, N. I., Yakovleva, M. P., Ishmuratov, G. Yu

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Theoretical and experimental evidences of defects in LiMgPO4 by Kellerman, D.G., Medvedeva, N.I., Kalinkin, M.O., Syurdo, A.I., Zubkov, V.G.

“…The phosphate LiMgPO4 with orthorhombic olivine-type structure was synthesized by the conventional solid state reaction route and its optical properties were…”
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Protein PRDM16 and its importance for adipose tissue (literature review) by Afanaskina, L. N., Derevtsova, S. N., Chekisheva, T. N., Medvedeva, N. N.

“…Currently, in Russia and in the world, there is an increase in the proportion of overweight and obese people among the population, which contributes to an…”
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Responses of Unio pictorum to the Presence of Toxic and Nontoxic Strains of Microcystis aeruginosa by Sharov, A. N., Zaytseva, T. B., Medvedeva, N. G.

“…In order to assess the impact of cyanobacteria on mollusks under experimental conditions, the interaction of toxic and nontoxic strains of the cyanobacterium…”
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Microcystin-LR Biodestruction by Autochthonous Microbiota of Different Water Bodies in the Northwest of Russia by Medvedeva, N. G., Zaytseva, T. B., Kuzikova, I. L., Chernova, E. N.

“…The ability of autochthonous microbiota from different water bodies in the northwestern part of the Russian Federation to degrade the highly toxic…”
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Ion Mobility in Triple Sodium Molybdates and Tungstates with a NASICON Structure by Buzlukov, A. L., Fedorov, D. S., Serdtsev, A. V., Kotova, I. Yu, Tyutyunnik, A. P., Korona, D. V., Baklanova, Ya. V., Ogloblichev, V. V., Kozhevnikova, N. M., Denisova, T. A., Medvedeva, N. I.

“…Research data for the diffusion mechanisms of Na + ions in Na 1 – x Mg 1 – x Al 1 + x (XO 4 ) 3 (X = Mo, W) compounds with the NASICON-type structure (space…”
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Synthesis of New A-Seco-Derivatives of Methyl Glycyrrhetinate by Karimova, E. R., Baltina, L. A., Nugumanov, T. R., Medvedeva, N. I., Spirikhin, L. V., Kukovinets, O. S.

“…New A-seco-derivatives of methyl glycyrrhetinate (MeGLC) were synthesized. Cleavage of ring A of the 2-hydroxymethylene-3-oxo-derivative of MeGLC by H 2 O 2…”
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Investigation of Hydrogen Evolution Reaction on (TiCr1.8)xV100 – x Alloys via Impedance Spectroscopy Method by Mironova, A. A., Medvedeva, N. A., Kichigin, V. I., Skryabina, N. E., Fruchart, D.

“…— The behavior of the (TiCr 1.8 ) x V 100 –  x intermetallic system in the reaction of hydrogen evolution in 1 M KOH solution has been studied by polarization…”
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