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21.
TRANSPARENT GLASS-CERAMICS BASED ON LITHIUM ALUMINOSILICATE SYSTEM
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(Not-set)
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Methods of laser micro- and nanomodification structure of transparent dielectrics open promising prospects for the creation of a new type glass-crystalline materials and new applications. In this work, ...
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22.
ENVIRONMENTAL ASPECTS OF THE USE OF BATTLE GLASS FOR THE PRODUCTION OF GLASS CONCRETE
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(Not-set)
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The technology of glass concrete based on dispersed container and sheet glass has been developed. It is shown that when Portland cement and cullet are ground together, when a specific surface area of 5890 ...
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23.
APPLICATION FEATURES OF GLASS-CERAMIC SO-115M IN MANUFACTURING OF OPTICAL PARTS FOR RING He-Ne-LASERS
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(Not-set)
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The results of an investigations into the effect of filamentous striae with birefringence from 3 to 15 nm/cm in SO-115M glass-ceramic on the manufacturing quality of optical parts for ring lasers and the ...
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24.
INVESTIGATION OF THE STRUCTURE AND INFLUENCE OF ION EXCHANGE ON THE MICROHARDNESS OF LOW-ALKALI TRANSPARENT GANITE GLASS-CERAMICS
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(Not-set)
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Transparent glass-ceramics are attracting more and more attention as a material for protecting the screens of electronic devices. The paper considers the possibility of carrying out ion-exchange of transparent ...
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25.
GURLEN HYDROSLUIDIC CLAY IS A LOW-TEMPERATURE FLUX IN THE PRODUCTION OF CERAMICS
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(Not-set)
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... content of iron oxide and alkaline oxides, as well as fine dispersion and a small amount of finely dispersed free quartz, which give this clay fusibility. It has also been established that the clay of ...
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26.
STUDY OF THE MICROSTRUCTURE AND PHASE FORMATION IN CERAMICS BASED ON Zn, Sn AND Ti OXIDES
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(Not-set)
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... dispersive microanalysis and X-ray phase analysis. It is shown that at a sintering temperature of 1123 K a dispersed structure was formed, with the size of the Zn2TiO4 and ZnO phases being 0.5 – 1.0 µm. ...
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27.
RESEARCH INFLUENCE OF THERMAL PLASMA ENERGY ON MORPHOLOGY AND PHASE COMPOSITION ALUMINUM SILICATE MICROSPHERES
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(Not-set)
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The effect of thermal plasma energy on the morphology and phase composition of agglomerated refractory oxide powders has been studied. It has been established that during the processing of an agglomerated ...
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28.
ASPECTS OF OBTAINING HOMOGENEOUS DENSE CERAMICS FROM NON-SCARCE RAW MATERIALS
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(Not-set)
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The combined effect of the microwave field and the content of reinforcing medium-dispersed silicon carbide particles on the density of a ceramic material based on montmorillonite containing clay of the ...
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29.
MECHANOCHEMICAL AND CERAMIC SYNTHESIS OF COBALT FERRITE
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(Not-set)
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In this work we studied the effect of mechanochemical activation on the formation of the cobalt ferrite phase from iron and cobalt oxalates. X-ray phase, X-ray diffraction and synchronous thermal analysis, ...
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30.
Estimation of Bioactive Properties of the Mineral-Polymer Composite "Calcium Phosphates – Polylactide
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(Not-set)
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... Studies
were carried out in PBS and SBF media, cytotoxicity was determined on the cell culture of Neuro-2a mouse neuroblastoma. The use of a mixture of highly dispersed calcium phosphates as the mineral ...
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31.
On the Issue of Obtaining High-Density Corundum Ceramics with a Defect-Free POlished Surface and Low Roughness by the SPS Method
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(Not-set)
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The fundamental possibility of obtaining corundum ceramics with density close to theoretical, with defect-free polished surface, with low roughness, using as a starting material finely dispersed non-aggregated ...
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32.
Criteria
of a Controllable Process of Producing Heat Insulating Porous Ceramic Materials Using Magmatic Rocks
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(Not-set)
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The criteria for achieving a synergistic effect for the improvement and control of the process of obtaining heat-insulating porous materials using igneous rocks of the crystalline basement of the south ...
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33.
A Diagnostics of Working Zone with Stable Gradient in Magne-tometer with Magnetic Susceptibility
Control of Particles (in the Magnetic Separation Tasks)
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(Not-set)
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A ponderomotive method for obtaining information on the magnetic susceptibility of iron-containing particles in various media, including glass and ceramic industries, is considered. A corresponding magnetometer ...
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34.
Synthesis of Yttrium-Aluminum
Garnet Based on Double Ammonium-Containing Yttrium-Aluminum
Carbonate Compounds
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(Not-set)
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The difference in the mechanism of synthesis of yttrium-aluminum garnet Y 3 Al 5 O 12 (YAG) from a mixture of double yttrium and ammonium carbonate NH 4 Y (CO 3 ) 2 & middot; H 2 O with aluminum ...
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35.
Influence of the Heat Treatment on the Properties of Nanoporous Glass Activated by Gold Nanoparticles
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(Not-set)
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Nanoporous glass is a universal matrix in which, by impregnating various substances, it is possible to initiate the appearance of properties uncharacteristic of glass. In this case, the porosity of glass ...
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36.
Application of Carbon Fiber Waste for Reinforcement of Alkaline-Activated Blast Furnace Slag Composites
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(Not-set)
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... The influence of the concentration and length of the secondary carbon fiber on the structure, physical and mechanical properties and the nature of the destruction of dispersed-reinforced composites has ...
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37.
Synthesis of Lanthanum Cobaltite Powders with Strontium and Calcium Additives by Sol-Gel Method
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(Not-set)
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Powders of composition La 1 & ndash; x Sr (Ca) x CoO 3 (x = 0.2) was obtained using the sol-gel method. To dry the gels, a microwave installation (radiation power 90 W, frequency 2450 MHz) and ...
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38.
Bulk Processing of Industrial Waste into Foam Glass Materials
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(Not-set)
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An overview of research in the field of utilization of large-scale industrial waste in the production of granular and block foam materials is presented. The possibilities and prospects of obtaining materials ...
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39.
Effect of Combined Use of Mineral Wool Production Waste and Catalytic Cracking Catalyst Waste on the Structure and Properties of Ceramics
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(Not-set)
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The combined use of waste from the production of mineral wool (MB) and spent catalyst (MC) of catalytic cracking of petroleum products in the production of ceramics has been investigated. It was found ...
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40.
Influence of the Conditions of Mechanochemical Activation on the Physical and Chemical Properties of Zinc Oxide
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(Not-set)
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Mechanical activation of zinc oxide with the addition of a surfactant (triethanolamine) in two types of mills - roller-ring vibration and planetary-centrifugal mills is considered. The dependences of the ...
