Search Results - "Anashkina, N. E."

EFFECT OF ELECTROMAGNETIC PULSES ON STRUCTURAL, PHYSICOCHEMICAL AND FLOTATION PROPERTIES OF EUDIALYTE by Chanturia, V. A., Bunin, I. Zh, Ryazantseva, M. V., Koporulina, E. V., Anashkina, N. E.

“…The mechanism of change in the surface morphology, physicochemical properties, adsorbability and floatability of eudialyte concentrate as a result of exposure…”
Get full text

Effect of High-Voltage Nanosecond Pulses and Dielectric Barrier Discharges on the Structural State and Physicochemical Properties of Ilmenite Surfaces by Bunin, I. Zh, Chanturiya, V. A., Anashkina, N. E., Koporulina, E. V., Khachatryan, G. K.

“…A study is performed of the mechanism behind the effect high-voltage nanosecond electromagnetic pulses and dielectric barrier discharges have on surfaces of…”
Get full text

Changes in the Surface Morphology, Microhardness, and Physicochemical Properties of Natural Minerals under the Influence of a Dielectric Barrier Discharge by Bunin, I. Zh, Chanturiya, V. A., Ryazantseva, M. V., Koporulina, E. V., Anashkina, N. E.

“…Analytical electron (SEM-EDX) and confocal laser scanning microscopy (CLSM), microhardness testing, determining the contact angle of wetting, and other means…”
Get full text

Mechanism of Structural Changes in the Surface State and Physicochemical Properties of Columbite and Eudialyte upon Exposure to Low-Temperature Plasma by Chanturiya, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturiya, E. L., Koporulina, E. V., Anashkina, N. E.

“…The mechanism of change in the structurally sensitive surface characteristics and physicochemical properties of rare-metal minerals (columbite and eudialyte)…”
Get full text

Modification of Structural, Chemical and Process Properties of Rare Metal Minerals under Treatment by High-Voltage Nanosecond Pulses by Chanturia, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturia, E. L., Khabarova, I. A., Koporulina, E. V., Anashkina, N. E.

“…The authors have studied the mechanism of controlled modification of composition, structure, chemistry, physicochemical and process properties of columbite,…”
Get full text

Intensification of Eudialyte Concentrate Leaching by Nanosecond High-Voltage Pulses by Chanturia, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturia, E. L., Samusev, A. L., Koporulina, E. V., Anashkina, N. E.

“…The mechanism of weakening and directional change in structural and chemical properties of eudialyte under nonthermal exposure to nanosecond high-voltage…”
Get full text

Mechanism of the Effect of High-Voltage Nanosecond Pulses on the Structural, Chemical, and Technological Properties of Natural Dielectric Minerals by Bunin, I. Zh, Chanturiya, V. A., Ryazantseva, M. V., Koporulina, E. V., Anashkina, N. E.

“…The mechanism behind the modification of the surface chemical structure and technological and physicochemical properties of Ca-bearing minerals (calcite,…”
Get full text

Experimental validation of mechanism for pulsed energy effect on structure, chemical properties and microhardness of rock-forming minerals of kimberlites by Bunin, I. Zh, Chanturia, V. A., Anashkina, N. E., Ryazantseva, M. V.

“…Using the Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), microscopy and microhardness test methods, the change in the…”
Get full text

Optimizing the Economic Use of Populations of Game Animals in the Region (by the Example of the Yaroslavl Region) by Kaledin, A P, Yuldashbaev, Yu A, Filatov, A I, Demin, V A, Ostapchuk, A M, Anashkina, E N, Kubatbekov, T S

Get full text

Effect of High-Voltage Nanosecond Pulses on the Physicochemical and Technological Properties of Rare-Metal Minerals by Chanturiya, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturiya, E. L., Koporulina, E. V., Khabarova, I. A., Anashkina, N. E.

“…The mechanism of the structural and chemical state modification of columbite, tantalite and zircon surface under the effect of high-voltage nanosecond pulses…”
Get full text

Changes in the functional chemical composition of the surfaces and microhardness of kimberlite minerals under the action of nanosecond high voltage pulses by Bunin, I. Zh, Chanturiya, V. A., Ryazantseva, M. V., Anashkina, N. E., Koporulina, E. V.

“…Using a set of physicochemical methods (XPS, analytical electron microscopy, the adsorption of acid–base indicators, and measuring microhardness), the…”
Get full text

Surface activation and induced change of physicochemical and process properties of galena by nanosecond electromagnetic pulses by Chanturia, V. A., Bunin, I. Zh, Ryazantseva, M. V., Khabarova, I. A., Koporulina, E. V., Anashkina, N. E.

“…X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy are used to study the change of the surface layers and chemical state of atoms on…”
Get full text

Effect of acid and electrochemical treatment on physicochemical and electrical properties of tantalite, columbite, zircon and feldspar by Chanturia, V. A., Chanturia, E. L., Bunin, I. Zh, Ryazantseva, M. V., Koporulina, E. V., Samusev, A. L., Anashkina, N. E.

“…The article gives a report on integrated experimental research into targeted change of chemical and phase composition of surface and increase in contrast of…”
Get full text

Oxidation of a galenite surface under the impact of nanosecond pulses by Chanturiya, V. A., Bunin, I. Zh, Ryazantseva, M. V., Khabarova, I. A., Anashkina, N. E.

“…The effect of high-voltage nanosecond pulses on the phase composition of a galenite surface is investigated by means of XPES and IR Fourier spectroscopy…”
Get full text

Diagnostic features of rutile and cassiterite from heavy mineral concentrate samples, according to the IR microscopy data by Khachatryan, Galina, Anashkina, Natalia

“…Based on the study of rutile and cassiterite grains, using Fourier transform infrared microscopy, a new method for their determination in heavy mineral…”
Get full text

Change in the Functional Chemical Composition of the Surface and Technological Properties of Natural Quartz under the Influence of High-Voltage Nanosecond Pulses by Bunin, I. Zh, Chanturiya, V. A., Ryazantseva, M. V., Anashkina, N. E.

“…FTIR, Hammett indicator adsorption, microhardness testing, and other physicochemical means of analysis (electrokinetic potential, contact angle of wetting,…”
Get full text

Mechanism of the Change in the Structural, Chemical, and Technological Properties of Eudialyte upon Combined Energy Effects by Chanturiya, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturiya, E. L., Samusev, A. L., Anashkina, N. E.

“…The mechanism of change in the structural, chemical, physicochemical, and technological properties of Lavozero-deposit eudialyte, caused by the effect of…”
Get full text

Changes in the functional chemical compositions of surface and structural defects of diamonds, due to the nonthermal influence of nanosecond high voltage pulses by Bunin, I. Zh, Chanturiya, V. A., Anashkina, N. E., Ryazantseva, M. V., Koporulina, E. V., Khachatryan, G. K.

“…Fourier transform infrared spectroscopy (FTIR), analytical electron and atomic force microscopy, and physicochemical examination of the structure and…”
Get full text

Modifying the physicochemical and electrical properties of tantalite and columbite surfaces under conditions of electrochemical treatment and high-voltage nanosecond pulses by Chanturiya, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturiya, E. L., Koporulina, E. V., Anashkina, N. E.

“…Structural and chemical modifications of tantalite and columbite surfaces, induced by treating the minerals with anolyte—a product derived via the electrolysis…”
Get full text

Erratum to: Publisher’s Erratum by Adushkin, V. V., Kishkina, S. B., Kulikov, V. I., Pavlov, D. N., Anisimov, V. N., Saltykov, N. V., Sergeev, S. V., Spungin, V. G., Oparin, V. N., Kiryaeva, T. A., Potapov, V. P., Baryakh, A. A., Samodelkina, N. A., Li, C., Zhou, X., You, S., Ibragimov, J. J., Ul’yanova, E. V., Malinnikova, O. N., Burchak, A. V., Balalaev, A. K., Baranovsky, V. I., Moosavi, E., Shirinabadi, R., Rahimi, E., Gholinejad, M., Smolyanitsky, B. N., Chanyshev, A. I., Cheshchin, D. O., Anferov, V. N., Kovalenko, R. K., Erem’yants, V. E., Panishev, S. V., Kaimonov, M. V., Kumykova, T. M., Kumykov, V. Kh, Chanturia, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturia, E. L., Khabarova, I. A., Koporulina, E. V., Anashkina, N. E., Kondrat’ev, S. A., Burdakova, E. A., Algebraistova, N. K., Burdakova, E. A., Romanchenko, A. S., Markova, A. S., Kolotushkin, D. M., Antonov, A. V., Mikhailov, A. G., Kharitonova, M. Yu, Vashlaev, I. I., Sviridova, M. L., Alekseev, V. S., Banshchikova, T. S., Rimkevich, V. S., Sorokin, A. P., Pushkin, A. A., Girenko, I. V., Barnov, N. G., Lavrinenko, A. A., Lusinyan, O. G., Chikhladze, V. V., Řehoř, M., Jarolimová, M., Žižka, L., Schmidt, P., Vráblík, P., Vráblíková, J., Oparin, V. N., Yushkin, V. F., Klimko, V. K., Rublev, D. E., Izotov, A. S., Ivanov, A. V.

“…Due to a technical error volume 53, issue 4, 2017 has been published online with an incorrect cover data. The issue has erroneously been distributed with the…”
Get full text