Search Results - "Petrova, E. V"

Mössbauer parameters of ordinary chondrites influenced by the fit accuracy of the troilite component: an example of Chelyabinsk LL5 meteorite by Maksimova, A. A., Klencsár, Z., Oshtrakh, M. I., Petrova, E. V., Grokhovsky, V. I., Kuzmann, E., Homonnay, Z., Semionkin, V. A.

“…The influence of the fit accuracy of the troilite component in the Mössbauer spectra of ordinary chondrites on the parameters obtained for other spectral…”
Get full text

Shock-Wave Experiment with the Chelyabinsk LL5 Meteorite: Experimental Parameters and the Texture of the Shock-Affected Material by Petrova, E. V., Grokhovsky, V. I., Kohout, T., Muftakhetdinova, R. F., Yakovlev, G. A.

“…A spherical geometry shock experiment with the light-colored lithology material of the Chelyabinsk LL5 ordinary chondrite was carried out. The material was…”
Get full text

Study of Chelyabinsk LL5 meteorite fragments with different lithology using Mössbauer spectroscopy with a high velocity resolution by Oshtrakh, M. I., Maksimova, A. A., Klencsár, Z., Petrova, E. V., Grokhovsky, V. I., Kuzmann, E., Homonnay, Z., Semionkin, V. A.

“…Study of four Chelyabinsk LL5 ordinary chondrite fragments with different lithology was carried out using optical and scanning electron microscopy, X-ray…”
Get full text

A study of ordinary chondrites by Mössbauer spectroscopy with high-velocity resolution by OSHTRAKH, M. I., PETROVA, E. V., GROKHOVSKY, V. I., SEMIONKIN, V. A.

“…— An improvement in the velocity resolution and quality of Mössbauer spectra has been applied to a group of ordinary chondrites. This improvement permitted us…”
Get full text

Mössbauer spectroscopy of H, L and LL ordinary chondrites by Maksimova, A. A., Oshtrakh, M. I., Petrova, E. V., Grokhovsky, V. I., Semionkin, V. A.

“…Fifteen fragments of H, L and LL ordinary chondrites were studied using Mössbauer spectroscopy with a high velocity resolution at 295 K. A new approach to fit…”
Get full text

Analytical method for calculating losses in overhead lines of electric power systems taking into account changes in load and weather conditions by Petrova, E. V.

“…In this article, the subject of research is methods for calculating active power losses in electric power overhead lines, taking into account the temperature…”
Get full text

Modification of 2-amino-5-bromomethyl-3-(ethoxycarbonyl)pyrazine 1-oxide using SNH and click reactions by Petrova, V. E., Kovalev, I. S., Zyryanov, G. V., Rusinov, V. L.

“…The applicability of S N H and click reactions in the series of 2-amino-5-bromomethyl-3-(ethoxycarbonyl)pyrazine 1-oxide and its derivatives for the synthesis…”
Get full text

A case of progressive multifocal leukoencephalopathy in a HIV-infected female patient by E A Samotolkina, A V Pokrovskaya, E S Samotolkina, S L Voznesensky, E V Petrova

“…Progressive multifocal leukoencephalopathy (PML) caused by JC virus is a severe central nervous lesion developing in the presence of obvious immunodeficiency…”
Get full text

Biogas production by microbial communities via decomposition of cellulose and food waste by Tsavkelova, E. A, Egorova, M. A, Petrova, E. V, Netrusov, A. I

“…Several active microbial communities that form biogas via decomposition of cellulose and domestic food waste (DFW) were identified among 24 samples isolated…”
Get full text

Characterization of bulk interior and fusion crust of Calama 009 L6 ordinary chondrite by Petrova, E. V., Chukin, A. V., Varga, G., Dankházi, Z., Leitus, G., Felner, I., Kuzmann, E., Homonnay, Z., Grokhovsky, V. I., Oshtrakh, M. I.

“…Fragment of Calama 009 L6 ordinary chondrite recovered in the Atacama Desert was chosen for a complex study of the bulk interior and the fusion crust by…”
Get full text

In vivo optoacoustic temperature imaging for image-guided cryotherapy of prostate cancer by Petrova, E V, Brecht, H P, Motamedi, M, Oraevsky, A A, Ermilov, S A

“…The objective of this study is to demonstrate in vivo the feasibility of optoacoustic temperature imaging during cryotherapy of prostate cancer. We developed a…”
Get more information

The Mechanisms and Role of Photosynthetic Hydrogen Production by Green Microalgae by Petrova, E. V., Kukarskikh, G. P., Krendeleva, T. E., Antal, T. K.

“…— The review clarifies the mechanisms of H 2 production by green microalgae and the physiological role of the [FeFe] hydrogenase in adaptation of these…”
Get full text

Modeling of thermomechanical fracture of functionally graded materials with respect to multiple crack interaction by Petrova, V. E., Schmauder, S.

“…Different aspects of thermomechanical fracture of functionally graded materials (FGMs) are considered. Among them are the crack interaction problems in a…”
Get full text

Polarization of Light Scattered by Solar System Bodies and the Aggregate Model of Dust Particles by Petrova, E V, Tishkovets, V P, Jockers, K

“…The present study considers the dependence of characteristics of light scattering by aggregate particles on the refractive index, size, and number of spherical…”
Get full text

Characterization of the matrix and fusion crust of the recent meteorite fall Ozerki L6 by Maksimova, A. A., Petrova, E. V., Chukin, A. V., Karabanalov, M. S., Felner, I., Gritsevich, M., Oshtrakh, M. I.

“…We studied the interior and the fusion crust of the recently recovered Ozerki L6 meteorite using optical microscopy, scanning electron microscopy (SEM) with…”
Get full text

Phase Transformations of Electrochemically Prepared Precursors of the TiO2–ZrO2–Y2O3 and TiO2–Al2O3–ZrO2–Y2O3 Oxide Systems by Dresvyannikov, A. F., Petrova, E. V., Kashfrazyeva, L. I., Khairullina, A. I.

“…— This paper reports on the preparation of precursors of mixed oxide systems by an electrochemical process based on anodic dissolution of titanium in an…”
Get full text

Synthesis of Precursors of Complex Oxide Systems Al2O3–ZrO2–MxOy (M = La, Y, Ce) Using Electrogenerated Reagents and Their Physical and Chemical Properties by Dresvyannikov, A. F., Petrova, E. V., Kashfrazyeva, L. I., Khairullina, A. I.

“…The scientific bases for the synthesis of precursors of nanostructured Al 2 O 3 –ZrO 2 –M x O y (M = La, Y, Ce) oxide systems are developed. The features of…”
Get full text

Optical properties of aggregate particles comparable in size to the wavelength by Tishkovets, V.P., Petrova, E.V., Jockers, K.

“…The angular dependence of brightness and linear polarization of randomly oriented aggregates has been investigated in order to find rules connecting their…”
Get full text

Characterization of Kemer L4 meteorite using Raman spectroscopy, X-ray diffraction, magnetization measurements and Mössbauer spectroscopy by Maksimova, A.A., Petrova, E.V., Chukin, A.V., Karabanalov, M.S., Nogueira, B.A., Fausto, R., Yesiltas, M., Felner, I., Oshtrakh, M.I.

“…The bulk interior of Kemer L4 ordinary chondrite was characterized for the first time by means of optical microscopy, scanning electron microscopy with energy…”
Get full text

Effect of Hydrogenase Deficiency on Accumulation of Phosphorus-Rich Inclusions in Chlamydomonas reinhardtii by Vasilieva, S. G., Petrova, E. V., Lobakova, E. S., Solovchenko, A. E., Antal, T. K., Gorelova, O. A.

“…Photogeneration of hydrogen in microalgae is thought to be among the mechanisms increasing their resilience to stresses including those caused by nutrient…”
Get full text