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1.
CONDUCTIVE PASTES FOR LOW TEMPERATURE CO-FIRED CERAMICS – A REVIEW
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(Not-set)
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This article presents a review of the available scientific and technical information on conductive metallization pastes used in the production by low-temperature co-fired ceramic (LTCC) multilayer electronic ...
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2.
LASER SURFACE CLEANING OF FILTERS FOR THE MANUFACTURE OF OPTICAL GLASS ELEMENTS FOR SPACECRAFT
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(Not-set)
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Radiation-resistant glass of the K-208 brand has been used for a long time as a protective coating for solar panels and thermoregulating coatings (TPMS) of spacecraft in the form of thin plates with a ...
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3.
MATERIALS BASED ON BIOGLASS 45S5, DOPED WITH HEAVY ELEMENTS, FOR USE AS RADIOSENSITIZERS
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(Not-set)
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Glass and glass ceramics containing oxides of heavy metals (Bi, Ta, W) in amount of 40 wt. % were obtained for use in medicine as radiosensitizers. The properties of the composites were studied in vitro: ...
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4.
THE ACTIVITY OF CEMENT?S COMPOUNDS IN CO2-HYDRATION HARDENING CONDITIONS FROM THE THERMODYNAMIC POINT OF VIEW
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(Not-set)
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It was found that almost all the studied compounds could be carbonized under the influence of dry or wet carbon dioxide with the formation of calcium or magnesium carbonates. The equilibrium partial pressure ...
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5.
Energy Indicators of Foam-Glass-Concrete Building Products
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(Not-set)
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The results of studies of performance indicators of samples of foam glass concrete building products are presented. For a more visual representation of the possibilities of using products in various conditions, ...
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6.
Influence of synthesis atmosphere on formation of pyrochlore matrices for HLWaste immobilisation
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(Environmental protection)
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Research has been carried out on the synthesis of ceramic matrices based on zirconium-enriched pyrochlore for the immobilization of high-level waste (HLW) by the method of self-propagating high-temperature ...
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7.
Zircon synthesis and properties of a phosphor based on it [15-19]
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(Science for ceramic production)
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The conditions for the synthesis of zircon crystals from a solution in a melt have been studied. The use of CaCl 2 as a flux is proposed. Samples of luminescent zircon were obtained upon activation with ...
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8.
Routes for glass toughening. Quenching, ion exchange.
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(Science for glass production)
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The problem of glass strength remains relevant both for special transport and aviation products, and for glass products used in architecture and construction. In practice, the strength of glass is two ...
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9.
Electrosurface behaviour of metal oxides and hydroxides in water solutions
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(At the enterprises and institutes)
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The paper presents the results of determining the points of zero charge pH0 and isoelectric potentials (& # 950; -potential) in aqueous solutions for some oxides and hydroxides used in the production of ...
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10.
Sintering and crystallization processes in strontium-anortite ceramics production
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(Glassceramics)
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The processes of crystallization and sintering, occurring during firing, during the production of strontium-anorthite glass-ceramics by the method of powder technology, have been studied. The character ...
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11.
Effect of ceramic coatings on sound absorbing properties of heat-protective materials
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(Coatings)
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Ceramic coatings for heat and sound absorbing materials, a technological scheme for the manufacture, application and formation of ceramic coatings have been developed, which makes it possible to obtain ...
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12.
Cause-effect relation of the spoilage upon brick firing in tunnel kilns
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(At the enterprises and institutes)
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Cause-and-effect relationships have been investigated when bricks are fired in tunnel kilns, and the reasons for rejects caused by the high-speed mode of heat treatment of products in the kiln have been ...
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13.
Correlation between thermostimulated luminescence and ceramic properties of beryllium oxide
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(Science for ceramic production)
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The thermostimulated luminescence (TSL) of BeO powders and ceramic samples obtained from the same batch of powder with a density of 2.10 - 2.93 g / cm 3 has been investigated. It was found that with ...
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14.
Photoluminescence of beryllium ceramics
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(Science for ceramic production)
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The photoluminescent properties of beryllium ceramics obtained by the method of semi-dry pressing, without and with specially introduced impurities of alkali metals, have been studied. It is assumed that ...
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15.
A. V. Vlasov: 70th Birthday
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(Information)
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16.
Paramagnetic defects in alumina oxide nanopowders and ceramic developed on their base
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(Science for ceramic production)
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The defect structure of alumina nanopowders and ceramics based on them is studied by the method of electron paramagnetic resonance. Nanopowders have their own structural point defects, which are oxygen ...
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17.
Defects of beryllium ceramics
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(Science for ceramic production)
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By the method of electron paramagnetic resonance of beryllium ceramics with impurities B 3+ , Al 3+ , Zn 2+ , Li + and REE obtained by slip casting, semi-dry and high-temperature pressing, point defects ...
