Results 21 to 30 of about 41,579 (296)
Optimization of the structure and properties of foam-glass ceramics
Инженерно-строительный журнал, 2019 The basic properties of foam-glass ceramics — a porous inorganic material are optimized in the study. This material is used for thermal insulation of various engineering structures: foundations of buildings, roads and railways, pipelines, etc.
Konstantin Ivanov
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The layer silicate Cs2SnIVSi6O15
Acta Crystallographica Section E: Crystallographic Communications, 2022 Single crystals of Cs2SnSi6O15, dicaesium tin(IV) hexasilicate, were serendipitously obtained from a CsCl/NaCl flux at 923 K, starting from mixtures of CaO, SnO and TeO2 in a closed silica ampoule. The crystal structure of Cs2SnSi6O15 is constructed from
Michael Ketter, Matthias Weil
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Modification of fibrous silicates surfaces with organic derivatives: An infrared spectroscopic study [PDF]
, 2006 This contribution explores the interaction of the fibrous silicates, palygorskite, sepiolite and chrysotile with a wide range of organic agents. Infrared spectroscopy (IR) methods are essential for the characterization of solid surfaces and for the ...
Mendelovici, Efrain, Frost, Ray L.
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Ciência e Agrotecnologia, 2008 Na busca por novos indutores de resistência contra a vassoura-de-bruxa no cacaueiro avaliou-se o efeito de vários nutrientes, acibenzolar-S-metil (ASM) e a combinação desses nutrientes com ASM.
Iris Lettiere do Socorro Santos da Silva +6 more
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Activated crystalline silicon dioxide mitigates weight loss in lactating sows
Italian Journal of Animal Science, 2022 This study investigated activated crystalline silicon dioxide (SIL) supplementation in late pregnancy and lactating sows on reproductive parameters as well as the performance of suckling piglets. Eighty sows were assigned to two groups: control (CON, n =
Lúcio F. Araujo +9 more
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Amended Silicated for Mercury Control [PDF]
, 2006 Amended Silicates{trademark}, a powdered, noncarbon mercury-control sorbent, was tested at Duke Energy's Miami Fort Station, Unit 6 during the first quarter of 2006. Unit 6 is a 175-MW boiler with a cold-side electrostatic precipitator (ESP).
Butz, James +2 more
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INFLUENCE OF THE SIZE OF TOURMALINE PARTICLES APPLIED ON POLYESTER FABRIC ON THE RELEASE OF NEGATIVE IONS [PDF]
Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2020 There are some scientific papers that verify that the generation of negative ions in the air have positive consequences on people’s mood and health. In this work is intended to increase the generation of negative ions from polyester fabrics to achieve ...
MIRA Cristina +4 more
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Antimicrobial properties of novel dental bioceramic sealers and conventional sealers against Enterococcus faecalis [PDF]
Journal of Dental Materials and TechniquesObjective: This study aimed to evaluate and compare the antimicrobial properties of two newly formulated tricalcium silicate-based (TCS) bioceramic sealers with those of two commercially available sealers against Enterococcus faecalis.Methods: The ...
Soroush Maleki +4 more
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Creeping Bentgrass Fairway Wear Resistance by Granular Topdressing of Ca/Mg-rich Liming Agents
Agriculture, 2020 Depletion of extractable silicon (Si) from surface soil depths has been observed in managed production systems. While not characterized as a plant essential nutrient, Si accrues in epidermal and vascular tissue of monocotyledonous plants.
Derek T. Pruyne +2 more
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MORPHOMETRIC-MINERALOGICAL PECULIARITIES OF AIR DUST POLLUTION IN THE IMPACT ZONE OF TRYPILSKA TPP.
Геохімія техногенезу, 2019 Disperse and chemical composition and morphometric-mineralogical peculiarities of dust from Trypilska thermal power plant (TPP) fly ash were investigated.
Dolin V. +3 more
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