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Article
Mid-Cretaceous Tuor-Yuryakh Section of Kotelnyi Island, New Siberian Islands: How Does the Probable Basement of Sedimentary Cover of the Laptev Sea Look on Land?
The model of geological structure of sedimentary cover of the Laptev Sea accepted by most geologists suggests that the lower seismic complex of the cover begins by the Aptian–Albian sedimentary rocks. They can...
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Article
Using electron backscatter diffraction to investigate the influence of mechanical polishing on the state of the surface of diamond
Electron backscatter diffraction is used to determine the influence of mechanical polishing on the surface state of a two-layer structure made from diamond. It is found that the process of polishing does not l...
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Article
Luminescent properties of diamond single crystals of pyramidal shape
The luminescence properties of needle-like crystals of diamond, obtained by selective oxidation of textured polycrystalline diamond films, are studied. Diamond films were grown by chemical vapor deposition fro...
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Article
Development of Manufacturing Technology for Prolonged-Release Oral Amben Preparation
Results from technology development for manufacturing an amben prolonged-release preparation based on a Kollidon SR hydrophobic polymer matrix were presented. It was shown that dry and wet granulation could im...
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Article
Erosion cell formation in the pulseless negative corona discharge
Graphite cathode surface erosion in the pulseless negative corona discharge in air is studied in the point-plane electrode configuration at a pressure of 0.3–1 atm. The formation of erosion craters in the form...
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Article
Reference samples for the spatial characteristics of nanostructures based on amorphous multilayer coatings
The development of the reference samples SPAM-20 and SPAM-100 for the spatial characteristics of nanostructures, based on periodic multilayer Al2O3/TiO2 coatings and intended for monitoring measurement accuracy a...
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Article
Self-assembly of magnetic and fluorescent colloidal constructs based on protein-protein interactions
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Article
Structure and hydration processes in perfluorinated bilayer cation-exchange membranes
Based on perfluorinated polymers MF-4SK and F-4KF bilayer composite ion-exchange membranes are studied by using the magic-angle-rotation NMR, electrochemical impedance spectroscopy, scanning electron microscop...
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Article
Nanocomposites based on polymethylmethacrylate and silica
Nanocomposites based on polymethylmethacrylate and silica were synthesized by means of bulk polymerization. The morphology of the obtained polymer composites was studied by scanning electron microscopy. It was...
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Article
Bremsstrahlung spectrum of nonrelativistic electrons scattered in metallic target: Theory and experiment
This work is devoted to theoretical and experimental investigation of the bremsstrahlung (BrS) spectrum of electrons with an energy of 10–30 eV scattered in a copper plate. Modeling of the photon yield from a ...
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Article
Bremsstrahlung of nonrelativistic electrons in metals with allowance made for the polarization channel
We theoretically investigate the bremsstrahlung that appears when nonrelativistic electrons are scattered in a metal target with allowance made for the polarization contribution. We take into account the inter...
