Search Results - "Parfenova, A."

Optimization of Conditions for the Synthesis of Calix[4]resorcinol Conformers Containing 4-Dimethylammoniophenyl Fragments at the Lower Rim of the Molecule Based on the Response Surface Methodology Using Three-Level Box–Behnken Plans by Bakeeva, R. F., Parfenova, A. G., Shatalova, N. I., Sopin, V. F., Gavrilova, E. L.

“…The response surface methodology using three-level Box–Behnken plans has been applied in order to optimize the yield of the cone and chair conformers in the…”
Get full text

The Use of Neural Stem Cells-Derived Exosomes to Prevent Late Radiation-Induced Cognitive Impairments in Mice by Ratushnyak, M. G., Zhirnik, A. S., Smirnova, O. D., Semochkina, Yu.P., Parfenova, A. A., Goryunov, K. V., Silachev, D. N., Moskaleva, E. Yu

“…We studied the effect of intranasal administration of neural stem cell (NSC)-derived exosomes on behavior and cognitive functions of mice in the late period…”
Get full text

Low-temperature phosphate composition by Shaulov, A. Yu, Vladimirov, L. V., Avramenko, N. V., Grachev, A. V., Parfenova, A. M.

“…The reaction products of short-chain ammonium polyphosphate and phosphoric acid were studied in order to synthesize inorganic polyoxides with relaxation…”
Get full text

Features of Brain Damage after Neutron Irradiation of the Head and Modification of the Damage by Lactoferrin by Rodina, A V, Vysotskaya, O V, Zhirnik, A S, Smirnova, O D, Parfenova, A A, Strepetov, A N, Semochkina, Yu P, Nesterenko, M V, Moskaleva, E Yu

“…The purpose of the study was to investigate the effect of γ,n-irradiation of the mouse head on the brain cells damage, behavior, and cognition and to examine…”
Get full text

Thermal Effects in Mixtures of Boric Acid with Some Polymers and Low-Molecular-Weight Inorganic Substances after Plastic Deformation under High Pressure by Zhorin, V. A., Kiselev, M. R., Grachev, A. V., Bychkov, V. Yu, Avramenko, N. V., Parfenova, A. M., Kotenev, V. A.

“…Thermally stimulated processes in mixtures of boric acid (BA) with boron nitride (BN) and aluminum that underwent the plastic deformation under a pressure of…”
Get full text

Evaluation of the nanostructure durability for mineral wool fibers using the theory of che mical corrosion by Zheldakov, Dmitry Yu, Tursukov, Sergei A, Sinitsin, Dmitry A, Pudovkin, Alexander N, Parfenova, Anastasia A

“…Introduction. Mineral wool is one of the widely used materials in the construction industry. A wide range of technologies and structures with integrated…”
Get full text

Experimental benchmarking of nonlinear tune response matrix with several controlled sextupolar errors by Parfenova, A., Franchetti, G.

“…The nonlinear tune response matrix (NTRM) method was developed to diagnose the lattice nonlinear components. It explores a nonlinear tune response to a…”
Get full text

Factors Influencing Social Participation of Older People in Russia: Study of Practices of Delayed Ageing by Grigoryeva, Irina A., Parfenova, Oksana A., Vidiasova, Lyudmila A.

“…The article presents the results of a study of the social participation of Russian citizens aged 60 and over. The analysis is based on the concept of extended…”
Get full text

Transport of the colloid matter of riverine runoff through estuaries by Lasareva, E. V., Parfenova, A. M., Demina, T. S., Romanova, N. D., Belyaev, N. A., Romankevich, E. A.

“…A procedure for separating the colloid component of natural waters is proposed. It was shown that this component is the main form of matter transfer in Ob…”
Get full text

Experiment on space charge driven nonlinear resonance crossing in an ion synchrotron by Franchetti, G., Chorniy, O., Hofmann, I., Bayer, W., Becker, F., Forck, P., Giacomini, T., Kirk, M., Mohite, T., Omet, C., Parfenova, A., Schütt, P.

“…Trapping of particles in nonlinear resonances in the presence of space charge and synchrotron motion may be a source of beam halo generation and beam loss in…”
Get full text

Measurement of the acceptance by means of transverse beam excitation with noise by Sorge, S., Franchetti, G., Parfenova, A.

“…In this work, we present a technique to measure the acceptance of a circular accelerator extending a previous method by the measurement of particle loss. Here,…”
Get full text

EXPERIENCE OF USING RECOMBINANT ALLERGEN OF MYCOBACTERIUM TUBERCULOSIS FOR DIAGNOSTICS OF TUBERCULOUS INFECTION by Parfenova, T. A.

“…117,662 children and adolescents were examined with the skin test of Diaskintest when registered for dispensary follow-up for the first time in tuberculosis…”
Get full text

Measuring localized nonlinear components in a circular accelerator with a nonlinear tune response matrix by Franchetti, G., Parfenova, A., Hofmann, I.

“…In this paper we present a method for measuring the nonlinear errors in a circular accelerator by taking advantage of the feed-down effect of high order…”
Get full text

Problems in the diagnosis of acute kidney injury in patients with ST-segment elevation myocardial infarction by Menzorov, M V, Shutov, A M, Makeeva, E R, Serov, V A, Mikhaĭlova, E V, Parfenova, E A

“…To estimate the frequency and severity of acute kidney injury (AKI) in patients with ST-segment elevation acute myocardial infarction (STSEAMI), to specify…”
Get full text

Radiation-induced neuroinflammation monitoring by the level of peripheral blood monocytes with high expression of translocator protein by Rodina, Alla V., Semochkina, Yulia P., Vysotskaya, Olga V., Parfenova, Anna A., Moskaleva, Elizaveta Y.

“…Currently there are no effective diagnostic methods for the control of neuroinflammation before manifestation of cognitive impairment after head irradiation…”
Get full text

Severe adverse events from treatment with genetically engineered biological agents in patients with rheumatic diseases by Moiseev, S V, Novikov, P I, Semenkova, E N, Strizhakov, L A, Gulyaev, S V, Yanushkevich, T N, Nikiforova, N V, Meshkov, A D, Panasyuk, V V, Sokorin, Yu D, Taranova, M V, Parfenova, S A, Dubrovskaya, L V, Zhabina, E S, Kuznetsova, E I, Lopatina, I A, Bulanov, N M, Mukhin, N A

“…To assess the risk of severe adverse events (AEs) within 6 months after treatment with biological agents in patients with rheumatic diseases (RD). The 6-month…”
Get full text

TRANSITION PREDICTORS OF X-RAY 0 STAGE FOR KNEE OSTEOARTHRITIS INTO THE 1ST STAGE (BASED ON THE COMPLEX EVALUATION OF THE KNEE JOINT BY MRI WORMS) by Makarova, М. V., Valkov, M. Yu, Valkova, L. E., Revchuk, A. S., Agapitov, A. V., Chernykh, I. A., Parfenova, A. R., Grjibovski, A. M.

“…Background. Osteoarthritis (OA) is the most common disease among all rheumatological diseases. Approximately 70-80% of all OA cases of are gonarthritis…”
Get full text

Study of electromotive force of a new type of membraneless fuel cell operating on renewable fuel by Tarantseva, K. R., Yakhkind, M. I., Korosteleva, A. V., Krasnaya, E. G., Parfenova, E. A., Kurochkina, O .G.

“…The possibility of using base metals and alloys based on them as electrodes for a new type of membraneless fuel cells operating on renewable fuel has been…”
Get full text

Solubilization of n-hexadecane by micellar solutions of trehalolipid - surfactants of biological origin by Nechaeva, I. A., Parfenova, A. S., Filippova, A. S., Filonov, A. E.

“…Objectives . To isolate biosurfactants of glycolipid nature produced by oil hydrocarbon degrading bacteria and to establish their ability to solubilize…”
Get full text

Morphological changes in the neuroepithelium of the olfactory zone of the nasal cavity in patients with chronic polypous rhinosinusitis by Elizbaryan, I. S., Lazareva, L. A., Chuprinenko, L. M., Chabanets, E. A., Parfenova, A. G.

“…Introduction. The polymorphism of clinical manifestations of chronic polypous rhinosinusitis determines the need for a detailed scientific approach in the…”
Get full text