Search Results - "AVILOV, S. A"
-
1
Antitumor activity of the immunomodulatory lead Cumaside
Published in International immunopharmacology (01-06-2010)“…A new immunomodulatory lead Cumaside that is a complex of monosulfated triterpene glycosides from the sea cucumber Cucumaria japonica and cholesterol possesses…”
Get full text
Journal Article -
2
Effect of Sulfur Deficiency on the Structural and Superstructural Features of Ga1.29In3.38S7
Published in Crystallography reports (01-12-2023)“…The crystal structure of the 3R polytype with the lattice parameters а = 3.82 Å, с = 63.41 Å, sp. gr. R 3 m , and the TO POOP structural type (T and are…”
Get full text
Journal Article -
3
Electron Diffraction Structure Analysis of the Amorphous Polytetrafluoroethylene Film
Published in Crystallography reports (01-06-2024)“…A thin amorphous fluoroplast (polytetrafluoroethylene) film has been obtained and studied by methods of electron diffraction structure analysis. The previously…”
Get full text
Journal Article -
4
Study of Polytype Crystals CdInAlS4, Fe0.75Ga0.25InS3, and Mg0.7Ga1.4In0.8S4 Using Rotation Electron Diffraction Patterns
Published in Crystallography reports (01-12-2022)“…The 2H (sp. gr. Р 6 3 mc ) polytypes of the CdInAlS 4 ( а = 3.87 Å and с = 24.65 Å), Fe 0.75 Ga 0.25 InS 3 ( a = 3.78 Å and c = 24.44 Å), and Mg 0.7 Ga 1.4 In…”
Get full text
Journal Article -
5
Defect Crystal Structure of α-Na0.5–xR0.5+xF2+2x (R = Dy–Lu, Y) According to X-ray and Electron Diffraction Data: 1. The Method of Defect Structure Modeling on the Example of α-Na0.35Dy0.65F2.30
Published in Crystallography reports (2024)“…The α-Na 0.35 Dy 0.65 F 2.30 crystal has been investigated for the first time by X-ray diffraction at 293 and 85 K and by electron diffraction at 293 K. The…”
Get full text
Journal Article -
6
Investigation of the Polytypism in Layered CdInGaS4 Crystals by Electron Diffraction Methods
Published in Crystallography reports (01-11-2021)“…The polytypism in layered CdInGaS 4 crystals grown by chemical transport reaction has been investigated by previously developed methods of oblique-texture…”
Get full text
Journal Article -
7
The Electron Diffraction Investigation of the Phase Structures in the Systems MF2–RF3 (CaF2–ErF3, SrF2–LaF3)
Published in Crystallography reports (01-07-2021)“…The electron diffraction investigation of two-component phases in the systems M F 2 – R F 3 (CaF 2 –ErF 3 , SrF 2 –LaF 3 ) and components of the systems CaF 2…”
Get full text
Journal Article -
8
New Approaches to Precise Measurements of Electron Diffraction Patterns
Published in Crystallography reports (01-03-2020)“…To increase the measurement precision of electron diffraction patterns, a deep upgrade of EMR-102 diffractometer is performed, its operation parameters are…”
Get full text
Journal Article -
9
Precision Measurements of the Intensity in the Electron Diffraction Analysis
Published in Surface investigation, x-ray, synchrotron and neutron techniques (01-07-2020)“…The problem of increasing the accuracy of an electron-diffraction experiment, on which the reliability of studying the nature of chemical bonding and the…”
Get full text
Journal Article -
10
Morphology of Surface Aerosol Particles in Moscow via Scanning Electron Microscopy
Published in Bulletin of the Russian Academy of Sciences. Physics (01-10-2023)“…— The morphology and composition of aerosol particles in the ground-level Moscow atmosphere have been studied by scanning electron microscopy and X-ray…”
Get full text
Journal Article -
11
The Effects of Polyphenolic Impurities in Fucoidan Samples from the Brown Alga Fucus distichus subsp. evanescens (C. Agardh) H.T. Powell, 1957 on the Embryogenesis in the Sea Urchin Strongylocentrotus intermedius (A. Agassiz, 1864) and on the Embryotoxic Action of Cucumarioside
Published in Russian journal of marine biology (01-07-2021)“…The effects of polyphenolic impurities on the biological activity of fucoidan samples from the brown alga Fucus distichus subsp. evanescens were studied using…”
Get full text
Journal Article -
12
Immunomodulatory properties of Cumaside
Published in International immunopharmacology (01-07-2006)“…The medical lead, so-called Cumaside, was created on the basis of triterpene oligoglycosides from the Far-Eastern edible sea cucumber (holothurian) Cucumaria…”
Get full text
Journal Article -
13
Modification of the Microstructure of PTFE in a Supercritical Fluid
Published in Surface investigation, x-ray, synchrotron and neutron techniques (01-12-2022)“…The influence of polytetrafluoroethylene (PTFE) processing in sc-CO 2 and sc-PFO above the melting point on the microstructure and characteristics of phase…”
Get full text
Journal Article -
14
On the Method of Constructing the Radial Distribution Function in the Structure of Amorphous Materials on the Basis of Diffraction Data
Published in Crystallography reports (01-09-2019)“…The method of constructing the radial distribution function, proposed by the authors previously, has been developed. The method includes calculation of the…”
Get full text
Journal Article -
15
Ultrafast Electron Microscopy: An Instrument of the XXI Century
Published in Crystallography reports (01-07-2021)“…Ultrafast electron microscopy (UEM) has made it possible to visualize laser-induced time-dependent processes in materials with a high spatial and temporal…”
Get full text
Journal Article -
16
Quantitative Analysis of the Electrostatic Potential in Rock-Salt Crystals Using Accurate Electron Diffraction Data
Published in The journal of physical chemistry. B (31-05-2001)“…Very accurate electron structure factors measured by a significantly improved transmission electron diffraction technique for polycrystalline samples were used…”
Get full text
Journal Article -
17
Automation of the Method for Construction of the Radial Distribution Function for Studying the Structure of Amorphous Substances
Published in Surface investigation, x-ray, synchrotron and neutron techniques (01-09-2020)“…— An idea proposed by us previously is used in this paper. The idea is that the first coordination number in the structure of an amorphous substance is…”
Get full text
Journal Article -
18
Synthesis and characterization of graphene modified by iron oxide nanoparticles
Published in Materials chemistry and physics (01-11-2018)“…The process of interaction of graphene with iron oxide nanoparticles was investigated. First, graphene oxide (GO) modified with magnetite Fe3O4 nanoparticles…”
Get full text
Journal Article -
19
Electronic Structure and Electrostatic Potential Distribution in Nanocrystals of Fluorides CaF2, BaF2, and LaF3 According to Electron Diffraction Data
Published in Crystallography reports (01-11-2018)“…Thin-film samples of fluorides CaF 2 , BaF 2 , and LaF 3 , free of oxyfluorides, have been fabricated by ultrasonic fragmentation (CaF 2 ) and sublimation in…”
Get full text
Journal Article -
20
Pentagonal Cobalt Boride Nanoparticles on the Polystyrene Granule Surface
Published in Crystallography reports (01-05-2019)“…The morphology and structure of cobalt-containing nanoparticles Co 2 B on the surface of polystyrene microgranules have been investigated by a set of…”
Get full text
Journal Article