Search Results - "Elias, C N"

Extended cyclic fatigue life of F2 ProTaper instruments used in reciprocating movement by De-Deus, G., Moreira, E. J. L., Lopes, H. P., Elias, C. N.

“…De‐Deus G, Moreira EJL, Lopes HP, Elias CN. Extended cyclic fatigue life of F2 ProTaper instruments used in reciprocating movement. International Endodontic…”
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Factors associated with admission to bed-based care: observational prospective cohort study in a multidisciplinary same day emergency care unit (SDEC) by Elias, Tania C N, Bowen, Jordan, Hassanzadeh, Royah, Lasserson, Daniel S, Pendlebury, Sarah T

“…The development of ambulatory emergency care services, now called 'Same Day Emergency Care' (SDEC) has been advocated to provide sustainable high quality…”
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Properties of Y-TZP/Al2O3 ceramic nanocomposites obtained by high-energy ball milling by SANTOS, C, KOIZUMI, M. H, DAGUANO, J. K. M. F, SANTOS, F. A, ELIAS, C. N, RAMOS, A. S

“…In this work, the synthesis of Y2O3 stabilized tetragonal zirconia polycrystals (Y-TZP)-alumina (Al2O3) powder mixture was performed by high-energy ball…”
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Transformation of monetite to hydroxyapatite in bioactive coatings on titanium by Prado Da Silva, M.H., Lima, J.H.C., Soares, G.A., Elias, C.N., de Andrade, M.C., Best, S.M., Gibson, I.R.

“…Calcium phosphates have a wide range of pH stability, depending on their Ca/P ratio. Under physiological conditions (pH ≈7), the most stable calcium phosphate…”
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Biomedical applications of titanium and its alloys by Elias, C. N., Lima, J. H. C., Valiev, R., Meyers, M. A.

“…Titanium alloys are considered to be the most attractive metallic materials for biomedical applications. Ti-6Al-4V has long been favored for biomedical…”
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Mechanical properties of Y-TPZ ceramics obtained by liquid phase sintering using bioglass as additive by Santos, C., Souza, R.C., Habibe, A.F., Maeda, L.D., Barboza, M.J.R., Elias, C.N.

“…Yttria stabilized tetragonal zirconia (Y-TZP) ceramics were sintered by liquid phase sintering at low temperatures using bioglass as sintering additive. ZrO…”
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Influence of heat treatment on torsional resistance and surface roughness of nickel‐titanium instruments by Silva, E. J. N. L., Giraldes, J. F. N., de Lima, C. O., Vieira, V. T. L., Elias, C. N., Antunes, H. S.

“…Aim To evaluate the influence of controlled memory (CM) thermal treatment on the torsional resistance and surface roughness of nickel‐titanium instruments with…”
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Atomic force microscopy analysis of different surface treatments of Ti dental implant surfaces by Bathomarco, R.V, Solorzano, G, Elias, C.N, Prioli, R

“…The surface of commercial unalloyed titanium, used in dental implants, was analyzed by atomic force microscopy. The morphology, roughness, and surface area of…”
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Comparative study of compressive and fatigue strength of dental implants made of nanocrystalline Ti Hard and microcrystalline Ti G4 by Elias, C. N., Fernandes, D. J., Biasi, R. S.

“…Over the last decades, much research has been done to improve the surface quality of dental implants, but there was no change in the materials used to…”
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Mechanical characteristics of counterfeit Reciproc instruments: a call for attention by Rodrigues, C. S., Vieira, V. T. L., Antunes, H. S., De‐Deus, G., Elias, C. N., Moreira, E. J. L., Silva, E. J. N. L.

“…Aim To report the main differences seen by direct visual inspection between original and counterfeit Reciproc instruments, together with an evaluation of…”
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Care pathways in older patients seen in a multidisciplinary same day emergency care (SDEC) unit by Elias, Tania C N, Jacklin, Chloe, Bowen, Jordan, Lasserson, Daniel S, Pendlebury, Sarah T

“…Abstract Background Same day emergency care (SDEC) services are being advocated in the UK for frail, older patients in whom hospitalisation may be associated…”
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Mechanical properties and cytotoxicity of 3Y-TZP bioceramics reinforced with Al2O3 particles by Santos, C., Teixeira, L.H.P., Daguano, J.K.M.F., Rogero, S.O., Strecker, K., Elias, C.N.

“…The influence of Al2O3 additions and sintering parameters on the mechanical properties and cytotoxicity of tetragonal ZrO2-3 mol% Y2O3 ceramics was evaluated…”
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Properties of ZrO2–Al2O3 composite as a function of isothermal holding time by Daguano, J.K.M.F., Santos, C., Souza, R.C., Balestra, R.M., Strecker, K., Elias, C.N.

“…Zirconia and alumina based ceramics present interesting properties for their application as implants, such as biocompatibility, good fracture resistance, as…”
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In vitro degradation of poly-l-d-lactic acid (PLDLA) pellets and powder used as synthetic alloplasts for bone grafting by Coimbra, M. E. R., Elias, C. N., Coelho, P. G.

“…The objective of this study was to evaluate the in vitro degradation of pellet and powder forms of a poly- l - d -lactic acid material used to produce plates…”
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A patient with hypertrophic cardiomyopathy undergoing non-cardiac surgery by Elias, Tania C N, Partridge, Judith S L, McCorkell, Stuart A, Dhesi, Jugdeep K

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Sepsis recognition tools in acute ambulatory care: associations with process of care and clinical outcomes in a service evaluation of an Emergency Multidisciplinary Unit in Oxfordshire by Camm, Christian Fielder, Hayward, Gail, Elias, Tania C N, Bowen, Jordan S T, Hassanzadeh, Roya, Fanshawe, Thomas, Pendlebury, Sarah T, Lasserson, Daniel S

“…ObjectiveTo assess the performance of currently available sepsis recognition tools in patients referred to a community-based acute ambulatory care…”
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The effect of partial substitution of nb for v on austenite grain size and hardness of a tool steel by Elias, C. N., Da Costa Viana, C. S.

“…Two ultra-high strength steels, EH-13 and H-13 + Nb, designed for hot work are tested for hardness after tempering. The tool steels are reheated over a…”
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In vitro cellular response to titanium electrochemically coated with hydroxyapatite compared to titanium with three different levels of surface roughness by Prado Da Silva, Marcelo H, Soares, Gloria D A, Elias, Carlos N, Best, Serena M, Gibson, Iain R, DiSilvio, Lucy, Dalby, Matthew J

“…The in vitro response of primary human osteoblast-like (HOB) cells to a novel hydroxyapatite (HA) coated titanium substrate, produced by a low temperature…”
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Influence of the coating material on the loosing of dental implant abutment screw joints by Elias, C.N., Figueira, D.C., Rios, P.R.

“…Dental implant abutment screw joints tend to loosen and prosthesis rotation has been observed under clinical conditions. Some dental implant manufacturers…”
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Characterization of thin oxide layers formed by Ti-Nb alloy anodization by Santos, R.R., Elias, C.N., Ferreira, E.A., Huguenin, J.A.O., Farias, E.E., de Souza, M.L., da Silva, L.

“…Ti-Nb alloys are gaining more prominence in the industrial and scientific environment due to their high biocompatibility, mechanical strength/weight ratio, and…”
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