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Bioactive glass

Fabrication of chitosan/bioactive glass composite scaffolds for medical applications

Fabrication of chitosan/bioactive glass composite scaffolds for medical applications

... a bioactive glass (BG) powder was prepared by sol-gel technique in the system SiO 2 –CaO–P2O5, and both, bioactive glass precursors (BGi) and the powder of bioactive glass (BGp) ...

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Bioactive glass suspensions preparation for suspension plasma spraying

Bioactive glass suspensions preparation for suspension plasma spraying

... 6 The resulting mixture was wet milled in a planetary mill (Pulverisette 5, Fritsch GmbH, Germany) with alumina balls, to obtain a bioactive glass suspension (referred to as BG- Pul). The optimum milling ...

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45S5 bioactive glass coatings by atmospheric plasma spraying obtained from feedstocks prepared by different routes

45S5 bioactive glass coatings by atmospheric plasma spraying obtained from feedstocks prepared by different routes

... obtain glass particles, and wet milling followed by spray drying to obtain a powder comprising porous ...that bioactive glass prepared from bioglass frit by dry milling exhibited similar bioactivity ...

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Bioactive glass coatings by suspension plasma spraying from glycoletherbased solvent feedstock

Bioactive glass coatings by suspension plasma spraying from glycoletherbased solvent feedstock

... as bioactive coating for medical applications owing to the similarity of its composition with that of the bone tissue of the human ...is bioactive glass (BG), an amorphous material exhibiting a high ...

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Effect of particle size on processing of bioactive glass powder for atmospheric plasma spraying

Effect of particle size on processing of bioactive glass powder for atmospheric plasma spraying

... In addition flowability tests (HR and angle of repose) were also carried out with some samples which stayed inside the climatic chamber (at 20 ºC and 60% relative moisture) and for 24 h in order to allow the samples to ...

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Electrophoretic deposition and characterization of chitosan/silica/bioactive glass composite coatings on magnesium WE43 alloy

Electrophoretic deposition and characterization of chitosan/silica/bioactive glass composite coatings on magnesium WE43 alloy

... Magnesium (Mg) and its alloys have been extensively explored as potential biodegradable implant materials for orthopedic and dental applications. However, the rapid degradation corrosion of Mg based alloys in ...

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Copper-containing mesoporous bioactive glass promotes angiogenesis in an in vivo zebrafish model

Copper-containing mesoporous bioactive glass promotes angiogenesis in an in vivo zebrafish model

... Bioactive glass has been proposed for bone regeneration therapies ...ionic bioactive glass biodegradation ...dopped-bioactive glass from extra-embryonic ...

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Effects of polyacrylic acid pre treatment on bonded dentine interfaces created with a modern bioactive resin modified glass ionomer cement and subjected to cycling mechanical stress / Salvatore Sauro     et al

Effects of polyacrylic acid pre treatment on bonded dentine interfaces created with a modern bioactive resin modified glass ionomer cement and subjected to cycling mechanical stress / Salvatore Sauro et al

... The results of the ultramorphology and nanoleakage analysis of the RMGIC-dentine interfaces after prolonged AS storage showed that when RMGIC were applied onto the dentine surface, pre-treated with no PAA, and then ...

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Multi functional nano adhesive releasing therapeutic ions for MMP deactivation and remineralization / Soo Kyung Jun     et al

Multi functional nano adhesive releasing therapeutic ions for MMP deactivation and remineralization / Soo Kyung Jun et al

... copper-doped bioactive glass nanoparticles (CuBGn) to offer multifunction: metalloproteinases (MMP) deactivation and remineralization and incorporated the CuBGn in resin-dentin adhesive systems, which ...

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Glass Banking:
nuevos canales y formatos para plataformas de canales electrónicos

Glass Banking: nuevos canales y formatos para plataformas de canales electrónicos

... La inmadurez del dispositivo resultó ser un riesgo que a priori parecía ser crítico, pero luego, por una serie de eventos, que se describen a continuación, fue disminuyendo su magnitud. En el mes de Junio del 2014 Google ...

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Development of the Glass Electrode and the pH Response

Development of the Glass Electrode and the pH Response

... the glass chemical resistance and interaction of the silicon-oxide ...the glass − solution interface with water controlling the surface layer ...(ideal) glass membranes and hydrated fi ...

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Factor de Penalidad de Tags RFID Instalados en Vidrios de Vehículos

Factor de Penalidad de Tags RFID Instalados en Vidrios de Vehículos

... circular polarized patch. The experiment was thought for work on the far field of the antennas. The far field of the Yagi antenna was calculated over two meters, while the far field for the patch antenna 76 cm. So, the ...

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Aplicación de biomateriales de base biológica, moléculas bioactivas e ingeniería de tejidos en cirugía plástica periodontal: Una revisión

Aplicación de biomateriales de base biológica, moléculas bioactivas e ingeniería de tejidos en cirugía plástica periodontal: Una revisión

... biomaterials, bioactive molecules and tissue engineering being utilized in gingival recession therapy and gingival augmentation procedures in plastic periodontal ...

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Mineralization and bone regeneration using a bioactive elastin like recombinamer  membrane

Mineralization and bone regeneration using a bioactive elastin like recombinamer membrane

... However, the success of periosteal grafts has been restricted by limitations associated with the lack of biocompatibility, absence of bioactivity, poor mechanical properties, or early degradation [20]. A possible ...

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Developing CIGS solar cells on glass ceramic substrates

Developing CIGS solar cells on glass ceramic substrates

... Glass-ceramic with 3 mm thickness used as a device substrate is shown in Figure 1a, before thin film components deposition. The bending resistance obtained was 950 kg/cm 2 . This value is higher than the ...

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Analysis of glass and inks in forensic caseworks

Analysis of glass and inks in forensic caseworks

... of glass samples, physical and chemical analyses are complementary tools, especially in those cases where morphological properties of collected glass samples do not allow their ...forensic glass ...

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La imagen del periodista en el cine de la primera década delsiglo XXI

La imagen del periodista en el cine de la primera década delsiglo XXI

... Stephen Glass (Hayden Christensen) es un joven periodista que trabaja para la revista The New Republic de Washington, en Estados ...firma Glass, “Hack heaven” (“El paraíso del hacker”), es ...firmaba ...

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TítuloBiodegradation of BTXS and substrate interactions on a Bioactive Foam Reactor

TítuloBiodegradation of BTXS and substrate interactions on a Bioactive Foam Reactor

... In order to overcome those problems, several new approaches have been made using suspended microorganisms instead of the fixed biofilm (Kennes and Veiga, 2001). One of them is a bioactive foam reactor (BFR) that ...

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Bioactive plant based-electrospun nanofibers and their applications

Bioactive plant based-electrospun nanofibers and their applications

... facilitating bioactive compounds to play a role as nutraceuticals in affecting human health and as materials with improved physical-chemical ...incorporating bioactive compounds were produced and evaluated ...

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Adhesion assessment of bioactive coatings deposited by atmospheric plasma spraying

Adhesion assessment of bioactive coatings deposited by atmospheric plasma spraying

... Bioactive coatings are used in the field of medicine as coatings for orthopaedic implants made of bio-inert materials such as stainless steel, chromium/cobalt or titanium alloys with the aim of conferring ...

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