Search Results - "Kanateva, A. Yu"

A Possible Method for the Derivatization of Cyclic Sulfides with Polydialkylsiloxanes for Subsequent Study by “Soft” Ionization Mass Spectrometry by Starkova, J. E., Ilyushenkova, V. V., Polovkov, N. Yu, Kanateva, A. Yu, Borisov, R. S., Zaikin, V. G.

“…In developing methods for the preliminary chemical modification of nonpolar sulfur-containing compounds for their subsequent effective study by “soft”…”
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Extrathermodynamic parameters of sorption of light hydrocarbons on stationary phases prepared from tricyclononene polymers by Korolev, A.A., Shiryaeva, V.E., Popova, T.P., Bermeshev, M.V., Kanateva, A.Yu, Kurganov, A.A.

“…•New polymeric stationary phase for GC.•Membrane polymers.•Effect of monomer structure on thermodynamic properties of polymeric stationary phases. Enthalpy and…”
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Isomeriс Effects in the Mass Spectra of Stimulated Dissociation of Sulfonium Cations Desorbed from S-Alkylated Thiacyclanes under MALDI Conditions: A Convenient Method for the Derivatization of Sulfides with Alkyl Formates by Starkova, Zh. E., Polovkov, N. Yu, Kanateva, A. Yu, Borisov, R. S., Zaikin, V. G.

“…Preliminary transformation into sulfonium salts by an electrophilic reaction with alkyl formates in the presence of trifluoromethanesulfonic acid is proposed…”
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Independence of Corrected Retention Volume from Carrier Gas Pressure and Its Value for Gas Chromatography by Kanat’eva, A. Yu, Korolev, A. A., Kurganov, A. A.

“…Based on the properties of the corrected retention volume and, primarily, its independence from the carrier gas pressure, we concluded that the corrected…”
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Stationary Phase Based on Hypercrosslinked Polystyrene for Capillary Gas Chromatography by Shiryaeva, V. E., Popova, T. P., Korolev, A. A., Kanat’eva, A. Yu, Kurganov, A. A.

“…A capillary column for gas chromatography was prepared using microspherical particles of hypercrosslinked polystyrene. The hypercrosslinked stationary phase…”
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Stationary Phases for Capillary Gas Chromatography Obtained on the Basis of Hypercrosslinked Polystyrenes by Shiryaeva, V. E., Popova, T. P., Koroleva, A. A., Kanat’eva, A. Yu, Kurganov, A. A.

“…Capillary columns with previously or in situ synthesized super-crosslinked polystyrene phases are prepared. It has been shown that columns with stationary…”
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Unusual Structural Changes of PIM-1 Polymer Detected by Means of Chromatographic Technique by Shiryaeva, V. E., Popova, T. P., Kanateva, A. Yu, Korolev, A. A., Kurganov, A. A.

“…Changes in retention factor k of light hydrocarbons on PIM-1 stationary phase with an increase of ageing temperature are tested. Varying the ageing temperature…”
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Aerobic Biodegradation of Liquid Motor Fuels under Extreme Acidic Conditions by Ivanova, A. E., Kanat’eva, A. Yu, Kurganov, A. A.

“…— Biodegradation of liquid petroleum motor fuels and fuel mixtures containing biodiesel fuel (methyl ethers of rapeseed fatty acids) by aerobic acidophilic…”
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Effect of the Nature of the Carrier Gas on the Retention Characteristics of Sorbates by Shiryaeva, V. E., Popova, T. P., Kanat’eva, A. Yu, Korolev, A. A., Kurganov, A. A.

“…The possibility is verified of estimating the phase ratio of a chromatographic column chromatographically from the semi-empirical dependence of the retention…”
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Ways of Estimating the Hold-up Time of a Gas Chromatographic System by Shiryaeva, V. E., Popova, T. P., Kanat’eva, A. Yu, Korolev, A. A., Kurganov, A. A.

“…Different ways of estimating the hold-up time of a system in gas chromatography are considered. It is shown that the hold-up time found from aerodynamic…”
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Kinetic efficiency of polar monolithic capillary columns in high-pressure gas chromatography by Kurganov, A.A., Korolev, A.A., Shiryaeva, V.E., Popova, T.P., Kanateva, A.Yu

“…•Polar monolithic columns are synthesized in quartz capillaries.•Kinetic efficiency of monolithic columns is tested using experimental Poppe…”
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Gas Chromatographic Study of the Thermal Stability of Poly[1-(trimethylsilyl)-1-propyne] and a Stationary Phase Based on It by Shiryaeva, V. E., Popova, T. P., Korolev, A. A., Kanat’eva, A. Yu, Kurganov, A. A.

“…The thermal stability of poly[1-(trimethylsilyl)-1-propyne] is studied by heating a capillary column containing the polymer as a stationary phase and…”
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Gas Chromatography and Thermodynamic Characteristics of the Sorption of Model Sorbates on New Stationary Phases Based on Poly[oligo(ethylene glycol)diacrylates] by Shiryaeva, V. E., Popova, T. P., Korolev, A. A., Kanat’eva, A. Yu, Kurganov, A. A.

“…The thermodynamic parameters of sorption of a test mixture of hydrocarbons on a new type of PEG-like stationary phases are determined from the temperature…”
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Aerobic degradation of adamantanes at highly acidic conditions by Ivanova, A. E., Kanat’eva, A. Yu, Kurganov, A. A., Selifanova, M. V., Purygin, P. P.

“…Biodegradation of alkyl-substituted adamantane derivatives (1-methyl, 1,3-dimethyl-, and 1,3,5-trimethyladamantane) by slow-growing bacteria Mycobacterium AG…”
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Polar stationary phases based on poly(oligo ethylene glycol)diacrylates for capillary gas chromatography by Shiryaeva, V. E., Popova, T. P., Korolev, A. A., Kanat’eva, A. Yu, Kurganov, A. A.

“…New stationary phases for capillary columns in GC are synthesized and studied. The phases are prepared by depositing oligo(ethylene glycol)diacrylates on the…”
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Chromatographic determination of the diffusion coefficients of light hydrocarbons in polymers by Yakubenko, E. E., Korolev, A. A., Chapala, P. P., Bermeshev, M. V., Kanat’eva, A. Yu, Kurganov, A. A.

“…Gas-chromatographic determination of the diffusion coefficients that allows for the compressibility of the mobile phase has been suggested. The diffusion…”
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Comparing kinetic curves in liquid chromatography by Kurganov, A. A., Kanat’eva, A. Yu, Yakubenko, E. E., Popova, T. P., Shiryaeva, V. E.

“…Five equations for kinetic curves which connect the number of theoretical plates N and time of analysis t 0 for five different versions of optimization,…”
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Conformational transitions in ultrahigh-molecular-mass polymers and their manifestation in chromatography on monolithic columns by Viktorova, E. N., Korolev, A. A., Orekhov, V. A., Kanat’eva, A. Yu, Kurganov, A. A.

“…For a monolithic capillary column based on polydivinylbenzene, a change in the elution profile of polystyrene standards with variation in the eluent-flow rate…”
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Hydrocarbon biodegradation and surfactant production by acidophilic mycobacteria by Ivanova, A. E., Sokolova, D. Sh, Kanat’eva, A. Yu

“…Production of biosurfactants by acidophilic mycobacteria was demonstrated in the course of aerobic degradation of hydrocarbons ( n -tridecane, n -tricosane, n…”
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Effect of crosslink density on the properties of monolithic polymer matrices: Reversed-phase gas-chromatography study by Kanat’eva, A. Yu, Korolev, A. A., Shiryaeva, V. E., Popova, T. P., Kurganov, A. A.

“…Monolithic polymer matrices of different natures and different degrees of crosslinking have been synthesized in capillaries with an inner diameter of 100 µm…”
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