Influence of geometry on creep and moisture movement of clay, calcium silicate and concrete masonry [PDF]
This investigation involved creep and moisture movement measurements for about six months on 13-course clay (Engineering class B) and calcium silicate brickwork, and 5-course concrete blockwork, consecutively.
Abdulla, Che Sobry
core +7 more sources
The nanostructure and degradation of C-S-H in Portland and blended cements [PDF]
The microstructure and composition of water and KOH activated hardened pastes of commercial neat white Portland cement (WPC) and blends with 30% fly ash (PFA) have been characterised using a multi-technique approach, With particular emphasis on the ...
Oliveira Morais de Sousa Girão, Ana Violeta
core +6 more sources
Quantitative study of hydration of C3S and C2S by thermal analysis. Evolution and composition of C-S-H gels formed [PDF]
This research is part of a European project (namely, CODICE project), main objective of which is modelling, at a multi-scale, the evolution of the mechanical performance of non-degraded and degraded cementitious matrices.
Baroni, Fulvio +21 more
core +1 more source
Effect of calcium source on structure and properties of sol–gel derived bioactive glasses [PDF]
The aim was to determine the most effective calcium precursor for synthesis of sol–gel hybrids and for improving homogeneity of sol–gel bioactive glasses. Sol–gel derived bioactive calcium silicate glasses are one of the most promising materials for bone
Jones, Julian R. +13 more
core +1 more source
Characterization of a calcium phospho-silicated apatite with iron oxide inclusions [PDF]
An iron oxide containing calcium phosphate–silicate hydroxyapatite was synthesized by calcination at 900 °C of a sample obtained by precipitation in basic aqueous solution of Ca, P, Si, Fe and Mg containing acidic solution made from dissolution of ...
Lacout, Jean-Louis +9 more
core +1 more source
Fire tests of non-load bearing light gauge steel frame walls lined with calcium silicate boards and gypsum plasterboards [PDF]
Highlights\ud \ud - Investigated the fire performance of calcium silicate board lined cold-formed steel stud walls.\ud \ud - No integrity failure was observed in the 20 mm thick calcium silicate board lining. \ud \ud - Fall-off and cracking of calcium
Ariyanayagam, Anthony Deloge +3 more
core +1 more source
Solubility and porosity of new nanostructured calcium silicate cement [PDF]
Introduction. Calcium silicate cements are most commonly used materials in endodontics for many indications due to their exceptional biological and physical properties.
Stanić Tatjana +4 more
doaj +1 more source
Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
Wheat is a plant that accumulates silicon (Si). The application of silicon to the soil may influence the absorption of nutrients by the plant and, therefore, its nutritional balance.
Marcos Vinicius Mansano Sarto +5 more
doaj +3 more sources
The aim of this study was to evaluate the influence of a calcium silicate-based sealer (iRoot SP), with or without a core material, on bond strength to radicular dentin, in comparison with various contemporary root filling systems. Root canals of freshly
Emre NAGAS +3 more
doaj +1 more source
Calcium Silicates as Lime Substitute
An experimental study has been carried out of the removal of iron from solutions of ferric chloride by lime, β-dicalcium silicate (C2S) and α-monocalcium silicate (CS) and of the treatment of the resulting sludge. C2S promoted the flocculation of iron precipitates to achieve higher settling, thickening and dewatering rates.
Pinarli, V, Saul, Gm
openaire +2 more sources

