Search Results - "Davydova, N A"

Effects of internal molecular degrees of freedom on the thermal conductivity of some glasses and disordered crystals by Krivchikov, A. I., Korolyuk, O. A., Sharapova, I. V., Tamarit, J. Ll, Bermejo, F. J., Pardo, L. C., Rovira-Esteva, M., Ruiz-Martin, M. D., Jezowski, A., Baran, J., Davydova, N. A.

“…The thermal conductivity sub([kappa])(T) of the fully ordered stable phase II, the metastable phase III, the orientationally disordered (plastic) phase I, as…”
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New phase transition of p-cresol studied by DSC analysis and FT-IR spectroscopy by Baran, J., Davydova, N.A., Drozd, M.

“…[Display omitted] •The existence of a new metastable phase in p-cresol has been discovered.•The melting point of the new metastable phase corresponds to…”
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Hydrogen-bonded 2-benzylphenol and its crystalline polymorphism by Baran, J, Davydova, N A, Drozd, M

“…The thermal and infrared (IR) spectroscopic measurements of 2-benzylphenol were performed during the crystallization process of the stable and metastable…”
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Spectroscopic and calorimetric investigation of cyclohexanol in different orientational states by Baran, J., Davydova, N. A., Drozd, M., Krivchikov, A., Ponezha, E. A.

“…The thermal analysis and infrared (IR) spectroscopy were used to study cyclohexanol irreversible transformations from an orientationally disordered plastic…”
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Influence of prolonged heating on thermal softening, chemical composition, and evolution of the nanocrystalline structure formed in quenched high-carbon steel upon friction treatment by Makarov, A. V., Korshunov, L. G., Savrai, R. A., Davydova, N. A., Malygina, I. Yu, Chernenko, N. L.

“…Methods of transmission and scanning electron microscopy, X-ray diffraction analysis, micro-hardness, and wavelength dispersive X-ray microanalysis have been…”
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Synthesis of 3,9-Dialkyl-1,8-cineole Derivatives Based on Diels–Alder Adducts of Levoglucosenone with Isoprene and Butadiene by Sharipov, B. T., Davydova, A. N., Valeev, F. A.

“…3,9-Dialkyl-substituted 1,8-cineole derivatives were synthesized by assembling the 2-oxabi­cyclo­[2.2.2]octane system on the basis of Diels–Alder adducts of…”
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Effect of the clay nanomaterial laponite on the crystallization characteristics of nanocomposites TPP/laponite by Baran, Jan, Davydova, N. A., Drozd, M., Krivchikov, A.

“…Influence of nanoparticles of the clay nanomaterial laponite on the crystallization process of various polymorphic phases of the composite TPP/laponite was…”
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Using unexplained variation in the chemical composition of organisms for identification of xenobiotics in ecological studies by Nokhrin, D. Yu, Gribovskii, Yu. G, Davydova, N. A

“…The contents of ten metals in the bone and muscle tissues were studied in three fish species from a water body located in the impact zone of a copper smelter…”
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Transformation of C4-Methyl Derivatives of Levoglucosenone to 2,5-Dihydrofurans. An Unexpected Intramolecular Oxacyclization by Davydova, A. N., Sharipov, B. T., Valeev, F. A.

“…The acid-catalyzed reaction of C 4 -methyl derivatives of levoglucosenone with ethanethiol and propane-1,3-dithiol was studied. The reaction takes a nontrivial…”
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Eleuthesides and Their Analogs: XIII. Synthesis of Bicyclo[6.2.1]undecane System from Cyclohex-2-en-1-one by Sharipov, B. T., Davydova, A. N., Valeev, F. A.

“…A short synthetic route to bicyclo[6.2.1]undec-9-ene-2,6-dione has been developed on the basis of retro-aldol reaction of 7-hydroxytricyclo[6.2.1.0 2,7…”
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Results of Epizootiological Monitoring of Natural Foci for Bacterial Vector-Borne Infections in Caucasian Mineral Waters Region of the Stavropol Territory in 2018–2020 by Zaitseva, O. A., Gnusareva, O. A., Vasil’eva, O. V., Volynkina, A. S., Siritsa, Yu. V., Alekhina, Yu. A., Chishenyuk, T. I., Gazieva, A. Yu, Ashibokov, U. M., Davydova, N. A., Lazarenko, E. V., Ermolova, N. V., Kulichenko, А. N.

“…The aim of the study was to assess the epizootiological situation on bacterial vector-borne infections in Caucasian Mineral Waters area of the Stavropol…”
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Plasma configurations in Galatheya traps and current sheets by Brushlinsky, K. V., Goldich, A. S., Davydova, N. A.

“…The mathematical models and computation results for plasma confinement in magnetic traps called “Galatheyas” and for the evolution of the neutral current sheet…”
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Approaches to the identification of the origin of heavy metals in bottom sediments and standardization problems: Case study of two SDPP reservoirs in ural region by Nokhrin, D. Yu, Gribovskii, Yu. G., Davydova, N. A.

“…Concentrations of seven metals in bottom sediments of water-cooling reservoirs of Yuzhnoural’skaya and Troitskaya SDPPs, as well as of less polluted…”
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The microelemental composition of Magnitogorsk reservoir bottom sediments: Methodological aspects and paragenetic associations by Nokhrin, D. Yu, Gribovskii, Yu. G., Sokol, E. V., Davydova, N. A., Nigmatulina, E. N.

“…The total content of 35 elements has been determined in the bottom sediments of the Magnitogorsk reservoir using SR XRF, and the number of mobile forms of 10…”
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Forecasting of epizootic Activity of the Central Caucasian natural High-Mountain Plague Focus by Dubyansky, V. M., Gerasimenko, E. V., Davydova, N. A., Shkarlet, G. P., Mozloev, G. A., Belogrudov, V. A., Vlasov, A. A., Tsapko, N. V., Belyavtseva, L. I., Bammatov, D. M.

“…Central-Caucasian natural plague focus was permanently epizootically active since its discovering in 1971 till 2007. Inter-epizootic period has been in…”
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IMMUNE INDEXES IN PATIENTS WITH PROGRESSIVE FIBROUS-CAVERNOUS TUBERCULOSIS DEPENDENT ON SEVERITY OF DESTRUCTIVE CHANGES IN THE LUNGS by Knoring, B. E., Davydova, N. A., Basek, T. S., Nica, N. A., Elkin, A. V.

“…We have studied cellular immune state in patients with progressive fibrous cavernous tuberculosis (FCT) with varying severity of lung destructive changes. It…”
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Polymorphism of glass-former m-cresol by Baran, J., Davydova, N.A., Drozd, M.

“…[Display omitted] •We present the first experimental spectroscopy and calorimetry proof of the existence of polymorphism in m-cresol.•The melting temperatures…”
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Infrared spectroscopy study of structural changes in glass-forming salol by Baran, J, Davydova, N A

“…We report the investigation of glass-forming salol upon different courses of the temperature changes from liquid to glass state and back using FT-IR…”
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Spectroscopic study of the formation of molecular glasses by Baran, J., Davydova, N.A., Pietraszko, A.

“…The vitrification process of the organic compound 2-biphenylmethanol was studied by IR and low-frequency Raman spectroscopy in the wide temperature range from…”
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Discovery of a new polymorphic phase of ortho-bromobenzophenone by Baran, J., Davydova, N.A., Drozd, M.

“…•The polymorphism phenomenon was found in ortho-bromobenzophenone.•The melting temperature of the metastable phase was found to be 301.0K.•The infrared spectra…”
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