Search results for "Tricalcium phosphate"

showing 3 items of 13 documents

Characterization of Rabbit Mesenchymal Cell Attachment on Calcium Phosphate Surface

2014

In the current study, the effect of three different treated surfaces of hydroxyapatite and β-tricalcium phosphate on mesenchymal cell attachment has been investigated. Calcium phosphate powders have been synthesized, uniaxially pressed, polished and sintered. Mesenchymal cells have been seeded onto unpolished, polished and polished-thermally etched ceramic samples. The ceramic samples have been characterized by XRD, FTIR and SEM. Results have shown that the best cell attachment and morphology are on the unpolished surface indicating that relatively rough surface is better for cell application.

implant surfaceMaterials scienceMorphology (linguistics)mesenchymal cellsMesenchymal stem celltechnology industry and agriculturechemistry.chemical_elementRabbit (nuclear engineering)CalciumPhosphateβ-tricalcium phosphatehumanitieseye diseasesHydroxyapatitechemistry.chemical_compoundchemistryChemical engineeringvisual_artRough surfaceHydroxyapatite implant surface mesenchymal cells β-tricalcium phosphatevisual_art.visual_art_mediumCeramicFourier transform infrared spectroscopyBiomedical engineering
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Fe and Zn co-substituted beta-tricalcium phosphate (β-TCP): Synthesis, structural, magnetic, mechanical and biological properties

2020

This work was supported by the European Social Fund under the No. 09.3.3- LMT-K-712 “Development of Competences of Scientists, other Researchers and Students through Practical Research Activities” measure. AK would like to express sincere gratitude for Fellowship administrated by The Japan Society for the Promotion of Science (JSPS). Fellow’s ID No.: L12546. Authors are grateful to R. Vargalis (Vilnius University) for taking SEM images. © 2020. This work is licensed under a CC BY-NC-ND license.

inorganic chemicalsCalcium PhosphatesMaterials scienceEmbryo NonmammalianCytotoxicityIronStructural analysisBioengineering02 engineering and technology010402 general chemistrySpectrum Analysis Raman01 natural scienceslaw.inventionIonBiomaterialsParamagnetismMagnetizationsymbols.namesakeMagneticsSpectroscopy MossbauerlawHardnessBeta-tricalcium phosphateMagnetic properties:NATURAL SCIENCES:Physics [Research Subject Categories]AnimalsElectron paramagnetic resonanceZebrafishFe3+ and Zn2+ co-substitutionRietveld refinementThermal decompositionTemperature021001 nanoscience & nanotechnology0104 chemical sciencesCrystallographyZincMechanics of MaterialsVickers hardness testsymbolsPowders0210 nano-technologyRaman spectroscopyMaterials Science and Engineering: C
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Maxillary sinus lift with intraoral autologous bone and B ? Tricalcium Phosphate : histological and histomorphometric clinical study

2007

Introduction: Rehabilitation with implants in the upper maxilla often implies a challenge due to the shortage and quality of the remaining bone. Different kinds of grafts have been described in an endeavour to solve these problems. Aim: The purpose of this study was to assess the osteoconduction potential of an autogenous bone and B-Tricalcium Phosphate mixture, in the treatment of atrophic upper maxillae. Materials and Methods: 22 patients were treated using the "sinus lift" technique. All patients had residual bone equal to or greater than 5 mm, the sinus was lifted, bone grafted and implants installed during the same surgical procedure (autologous bone and B- Tricalcium Phospahate). Duri…

seno maxilarmorfometríastomatognathic systemTricalcium Phosphatemaxillae sinusimplantes dentalesdental implantsUNESCO::CIENCIAS MÉDICASInjerto óseoBone graftmorphometricfosfato tricálcico:CIENCIAS MÉDICAS [UNESCO]
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