Vortex-assisted liquid-liquid microextraction of strontium from water samples using 4',4″(5″)-di-(tert-butylcyclohexano)-18-crown-6 and tetraphenylborate.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of separation science"
DOI: 10.1002/jssc.201700205
Abstract: A vortex-assisted liquid-liquid microextraction method was developed for the chromatographic determination of strontium in aqueous samples. In the method, strontium was complexed with 4',4″(5″)-di-(tert-butylcyclohexano)-18-crown-6 in the presence of tetraphenylborate as the counter anion, which increased… read more here.
Keywords: assisted liquid; vortex assisted; strontium; liquid liquid ... See more keywords
Strontium-Substituted Hydroxyapatite-Gelatin Biomimetic Scaffolds Modulate Bone Cell Response.
Sign Up to like & getrecommendations! Published in 2018 at "Macromolecular bioscience"
DOI: 10.1002/mabi.201800096
Abstract: Strontium has a beneficial role on bone remodeling and is proposed for the treatment of pathologies associated to excessive bone resorption, such as osteoporosis. Herein, the possibility to utilize a biomimetic scaffold as strontium delivery… read more here.
Keywords: strontium substituted; containing scaffolds; bone; gelatin ... See more keywords
Determining the sources of calcium for migratory songbirds using stable strontium isotopes
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DOI: 10.1007/s004420000550
Abstract: We investigated natural variations in the stable isotopic composition of strontium (a surrogate for calcium) in the bones of a single species of breeding migratory songbird, as well as in their eggshells, egg contents, and… read more here.
Keywords: 86sr ratios; sources calcium; calcium migratory; 87sr 86sr ... See more keywords
Biodistribution of strontium and barium in the developing and mature skeleton of rats
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Bone and Mineral Metabolism"
DOI: 10.1007/s00774-018-0936-x
Abstract: Bone acts as a reservoir for many trace elements. Understanding the extent and pattern of elemental accumulation in the skeleton is important from diagnostic, therapeutic, and toxicological perspectives. Some elements are simply adsorbed to bone… read more here.
Keywords: biodistribution strontium; bone; skeleton; barium strontium ... See more keywords
The impact of Ba substitution on high-temperature transport in lanthanum-strontium ferrite
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DOI: 10.1007/s10008-017-3830-x
Abstract: Effect of barium content on structural, thermal, and transport properties of oxides La0.49Sr0.5–xBaxFeO3–δ (х = 0, 0.25, 0.50) was studied with the emphasis on their potential use for electrodes and oxygen transport membranes. Barium substitution for strontium… read more here.
Keywords: high temperature; transport; conductivity; substitution ... See more keywords
Pulsed laser deposition temperature effects on strontium-substituted hydroxyapatite thin films for biomedical implants
Sign Up to like & getrecommendations! Published in 2020 at "Cell Biology and Toxicology"
DOI: 10.1007/s10565-020-09527-3
Abstract: Substituting small molecule drugs with abundant and easily affordable ions may have positive effects on the way countless disease treatments are approached. The interest in strontium cation in bone therapies soared in the wake of… read more here.
Keywords: laser deposition; thin films; temperature; strontium ... See more keywords
Relationship of the mobile forms of calcium and strontium in soils with their accumulation in meadow plants in the area of Kashin–Beck endemia
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DOI: 10.1007/s10653-019-00323-5
Abstract: This study was aimed at assessment of strontium and calcium mobility in soils and their accumulation with plants in the areas endemic for Kashin–Beck disease in Eastern Transbaikalia. The strontium and calcium mobility levels were… read more here.
Keywords: soils accumulation; calcium; strontium; kashin beck ... See more keywords
Effect of strontium inclusion on the bioactivity of phosphate-based glasses
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-1155-x
Abstract: We have conducted first-principles and classical molecular dynamics simulations of various compositions of strontium-containing phosphate glasses, to understand how strontium incorporation will change the glasses’ activity when implanted into the body (bioactivity). To perform the… read more here.
Keywords: bioactivity phosphate; strontium inclusion; bioactivity; effect strontium ... See more keywords
Effect of strontium-containing compounds on bone grafts
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DOI: 10.1007/s10853-020-04451-7
Abstract: Biomaterials are biocompatible materials that are used to repair bone defects caused by trauma and bone infections, or bones injured in wars and accidents. Calcium phosphates (CaPs), which have a bioinert structure due to high… read more here.
Keywords: bone grafts; effect; bone; compounds added ... See more keywords
The effect of pH value on strontium hexaferrites: microstructure and magnetic properties
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DOI: 10.1007/s10854-017-7104-2
Abstract: Well scattered strontium hexaferrites (SrFe12O19) nanoparticles have been successfully synthesized by coprecipitation method using polyvinyl alcohol (PVA) as a surfactant and calcinated at 850 °C. With the aim of exploring the magnetic properties of powders obtained,… read more here.
Keywords: magnetic properties; strontium hexaferrites; spectroscopy; strontium ... See more keywords
Yttrium-doped strontium hexaferrite particles for microwave absorption application in X-band
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03934-2
Abstract: Yttrium-doped strontium hexaferrites particles, Sr 1− x Y x Fe 12 O 19 ( x = 0.1, 0.2 and 0.3), are developed using auto combustion method. The doping resulted in partial replacement of Fe 3+ ions… read more here.
Keywords: yttrium; microwave absorption; yttrium doped; doped strontium ... See more keywords