studies show that there is a substantial gap between the recommended daily calcium intake and what people actually consume. calcium food fortification is an effective method to increase daily calcium consumption. in the present study, the influence of three calcium salts at different levels was evaluated on physicochemical properties of set yoghourt such as ph, acidity, incubation time and syne...

Barium stannate (BaSnO3) particles were synthesized using a one-step flame spray pyrolysis (FSP) method. The fabricated ceramic powders investigated in terms of the structural, morphological, and optical properties by X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), photoelectron (XPS), scanning electron microscopy (SEM), zeta particle size analyzer, UV–Visible (UV–Vis) ...

background:   objective: in this study, we supplemented a chemically defined medium with different combinations of selenium, calcium and calcium ionophore concentrations to obtain the best rate of human oocytes maturation, survival, and fertilization.   materials and methods: as an experimental study, three combinations of [selenium (5 μg/ml), calcium (5 μg/ml) and calcium ionophore (1 μg/ml)],...

introduction: some studies in dental literature have proposed that short term and long term exposure of root dentin to calcium hydroxide predisposes it to fracture. mineral trioxide aggregate (mta) and a recently introduced endodontic material, calcium-enriched mixture (cem) cement may be used instead of calcium hydroxide and might have an effect on the strength of root dentin. therefore, the a...

In the title solvated salt, (C(10)H(10)NO)[SnCl(4)(C(9)H(6)NO)]·CH(3)CN, the Sn(IV) atom is chelated by the N,O-bidentate 8-hydroxy-quinolinate ligand and four chloride ions, generating a distorted SnONCl(4) octa-hedral coordination geometry for the metal. In the crystal, the cations are linked to the anions and the solvent mol-ecules by O-H⋯O and N-H⋯N hydrogen bonds, respectively.