Obtaining porous structures from bioglass and tricalcium phosphate through the replication method

VOICU, Georgeta; BOGDAN, Alexandra; GHIȚULICĂ, Cristina; CUCURUZ, Andreia; DOCHIU, Vasilica

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dc.contributor.author	CUCURUZ, Andreia
dc.contributor.author	GHIȚULICĂ, Cristina
dc.contributor.author	VOICU, Georgeta
dc.contributor.author	BOGDAN, Alexandra
dc.contributor.author	DOCHIU, Vasilica
dc.date.accessioned	2024-02-04T06:51:32Z
dc.date.available	2024-02-04T06:51:32Z
dc.date.issued	2023
dc.identifier.citation	CUCURUZ, Andreia, GHIȚULICĂ, Cristina, VOICU, Georgeta, BOGDAN, Alexandra, DOCHIU, Vasilica. Obtaining porous structures from bioglass and tricalcium phosphate through the replication method. În: International Congress "Research – Innovation – Innovative Entrepreneurship", 13-14 October 2023. Universitatea Pedagogică de Stat "Ion Creangă" din Chişinău. Chişinău : CEP UPSC, 2023, pp. 259-263. ISBN 978-9975-46-831-2. ISBN 978-9975-46-832-9.	en_US
dc.identifier.isbn	978-9975-46-831-2
dc.identifier.isbn	978-9975-46-832-9
dc.identifier.uri	http://dir.upsc.md:8080/xmlui/123456789/5911
dc.description	Scopul lucrări a fost de a realiza scaffold-uri pe bază de β-fosfat tricalcic (TCP) și biosticlă (BG) prin metoda replicării unui burete polimeric. Inițial, au fost obținute pulberile ceramice prin metoda co-precipitării și biosticla prin metoda sol-gel. Ulterior, pulberile au fost utilizate pentru obținerea structurilor poroase. Au fost obținute diferite compoziții prin varierea raportului TCP/BG. În final, scaffold-urile au fost supuse unui proces termic în vederea arderii buretelui și sinterizării structurii ceramice. Scaffold-urile au fost teste în vederea evaluării morfologiei, proprietăților mecanice și bioactive și au fost, de asemenea, caracterizate din punct de vedere biologic prin teste in vitro.	en_US
dc.description.abstract	The aim of this work was to make scaffolds based on β-tricalcium phosphate (TCP) and bioglass (BG) by the method of replicating a polymeric sponge. Initially, the ceramic powders were obtained by co-precipitation and the bioglass by the sol-gel method. Subsequently, the powders were used to obtain porous structures. Different compositions were obtained by varying the TCP/BG ratio. Finally, the scaffolds were subjected to a thermal process to burn the sponge and the second step implied sintering the ceramic structure. The scaffolds were tested to evaluate the morphology, mechanical and bioactive properties and were also biologically characterized by in vitro tests.	en_US
dc.language.iso	en	en_US
dc.publisher	"Ion Creanga" State Pedagogical University of Chisinau	en_US
dc.subject	Biosticlă	en_US
dc.subject	Fosfat tricalcic	en_US
dc.subject	Schela	en_US
dc.subject	Metoda de replicare	en_US
dc.subject	Bioglass	en_US
dc.subject	Tricalcium phosphate	en_US
dc.subject	Scaffold	en_US
dc.subject	Replication method	en_US
dc.title	Obtaining porous structures from bioglass and tricalcium phosphate through the replication method	en_US
dc.type	Article	en_US