Search Results - "Torres, Paula M. C"

Bioactive Magnetic Materials in Bone Tissue Engineering: A Review of Recent Findings in CaP‐Based Particles and 3D‐Printed Scaffolds by Carvalho, Tania S. S., Torres, Paula M. C., Belo, João H., Mano, João, Olhero, Susana M.

“…Diverse applications of nanoparticles (NP) have been revolutionary for various industrial sectors worldwide. In particular, magnetic nanoparticles (MNP) have…”
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Surface Passivation of MgAl2O4 Spinel Powder by Chemisorbing H3PO4 for Easy Aqueous Processing by Olhero, Susana M, Ganesh, Ibram, Torres, Paula M. C, Ferreira, José M. F

“…A stoichiometric MgAl2O4 spinel (MAS) powder was synthesized by heat treating at 1400 °C for 2 h a compacted mixture of α-Al2O3 and calcined caustic MgO,…”
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Aqueous Colloidal Processing of ZTA Composites by Olhero, Susana M., Ganesh, Ibram, Torres, Paula M.C., Alves, Fernando J., Ferreira, José M.F.

“…Two different zirconia‐alumina composites, ZTA‐30 (70 wt% Al2O3+30 wt% ZrO2) and ZTA‐60 (40 wt% Al2O3+60 wt% ZrO2), with potential for orthopedic applications,…”
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Flexural strength of 3Y-TZP bioceramics obtained by direct write assembly as function of residual connected-porosity by Baltazar, Joana, Rodrigues Pais Alves, Manuel Fellipe, Martins, Manuel A., Torres, Paula M.C., Santos, Claudinei, Olhero, Susana

“…The present work reports the effect of the extrusion nozzles’ size and consequent residual porosity on the flexural strength of 3Y-TZP bioceramics fabricated…”
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Gelcasting of Magnesium Aluminate Spinel Powder by Ganesh, Ibram, Olhero, Susana M., Torres, Paula M. C., Ferreira, José M. F.

“…A stoichiometric MgAl2O4 spinel (MAS) powder was processed in aqueous media and consolidated by gelcasting from suspensions containing 41–45 vol% solids…”
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Novel sintering-free scaffolds obtained by additive manufacturing for concurrent bone regeneration and drug delivery: Proof of concept by Marques, Catarina F., Olhero, Susana M., Torres, Paula M.C., Abrantes, João C.C., Fateixa, Sara, Nogueira, Helena I.S., Ribeiro, Isabel A.C., Bettencourt, Ana, Sousa, Aureliana, Granja, Pedro L., Ferreira, José M.F.

“…Advances on the fabrication of sintering-free biphasic calcium phosphate (BCP)/natural polymer composite scaffolds using robocasting as additive manufacturing…”
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Hydrolysis-Induced Aqueous Gelcasting of Magnesium Aluminate Spinel by Ganesh, Ibram, Reddy, Gundala Jaganatha, Sundararajan, Govindan, Olhero, Susana M., Torres, Paula M. C., Ferreira, José M. F.

“…This paper reports on the synthesis of magnesium aluminate spinel (MAS) powders and consolidation of MAS ceramics by hydrolysis‐induced aqueous gelcasting…”
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Magnetic polylactic acid-calcium phosphate-based biocomposite as a potential biomaterial for tissue engineering applications by Carvalho, Tânia S.S., Ribeiro, Nilza, Torres, Paula M.C., Almeida, José C., H. Belo, João, Araújo, J.P., Ramos, António, Oliveira, Mónica, Olhero, Susana M.

“…This work aims the manufacture of injection molded polylactic acid (PLA)-based magnetic biocomposites, presenting an alternative approach to enhance the…”
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Multiscale modelling of the thermoelastic properties of alumina-zirconia ceramics for 3D printing by Carmo, Gustavo P., Mesquita-Guimarães, Joana, Baltazar, Joana, Olhero, Susana M., Antunes, Pedro, Torres, Paula M.C., Gouveia, Sónia, Dias-de-Oliveira, João, Pinho-da-Cruz, Joaquim

“…Additive manufacturing appears to facilitate the accurate manufacturing of alumina-zirconia technical ceramics. Nevertheless, the fine tuning of the…”
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Influence of processing route on microstructure and mechanical properties of MgAl2O4 spinel by Ganesh, Ibram, Jaganatha Reddy, G., Sundararajan, G., Olhero, Susana M., Torres, Paula M.C., Ferreira, José M.F.

“…The process-dependent microstructural and mechanical properties of MgAl2O4 spinel (MAS) ceramics were investigated. Two MAS powders with different chemical…”
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A novel colloidal processing route to alumina ceramics by Ganesh, Ibram, Sundararajan, G., Olhero, Susana M., Torres, Paula M.C., Ferreira, José M.F.

“…The fabrication of complex-shaped alumina ceramics following a new near-net shape technique based on hydrolysis induced aqueous gelcasting (GCHAS) is reported…”
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Hydrolysis-induced aqueous gelcasting for near-net shape forming of ZTA ceramic composites by Ganesh, Ibram, Olhero, Susana M., Torres, Paula M.C., Alves, Fernando J., Ferreira, José M.F.

“…A new near-net shape forming process called “hydrolysis-induced aqueous gelcasting” (GCHAS) is reported in this paper for the consolidation of ZTA composites,…”
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Densification ability of combustion-derived Al2O3 powders by Ganesh, Ibram, Torres, Paula M.C., Ferreira, J.M.F.

“…Nanocrystalline Al2O3 powders containing different amounts of MgO (0.1-5.0 mol%) or added boehmite (AlOOH) were synthesised by combustion synthesis from…”
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Surface Passivation of MgAl 2 O 4 Spinel Powder by Chemisorbing H 3 PO 4 for Easy Aqueous Processing by Olhero, Susana M., Ganesh, Ibram, Torres, Paula M. C., Ferreira, José M. F.

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Hydrolysis-Induced Aqueous Gelcasting of Magnesium Aluminate Spinel: Hydrolysis-Induced Aqueous Gelcasting of MgAl2O4 Spinel by Ganesh, Ibram, Reddy, Gundala Jaganatha, Sundararajan, Govindan, Olhero, Susana M., Torres, Paula M. C., Ferreira, José M. F.

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