Výsledky vyhledávání - "F. B. Teixeira"

Geometrical Evaluation of a Channel with Alternated Mounted Blocks under Mixed Convection Laminar Flows Using Constructal Design

Autor: E. D. dos Santos, B. D. do A. Rodriguez, Giulio Lorenzini, Luiz Alberto Oliveira Rocha, Maicon Vinicius Altnetter, Liércio André Isoldi, F. B. Teixeira

Publikováno v: Journal of Engineering Thermophysics. 29:92-113

This work presents a numerical study of incompressible, laminar, two-dimensional, mixed convection flows in horizontal channels with two rectangular alternated blocks mounted in the surfaces. The influence of the geometry and positioning of the block

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::753b826524134c230318db25b1d6ecef
https://doi.org/10.1134/s1810232820010087

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Production of low-cholesterol butter with Lacticaseibacillus paracasei immobilized in calcium-alginate beads

Autor: M F B, Teixeira, S P M, Silva, M F P, Domingos-Lopes, R J B, Bessa, J A M, Prates, H J D, Rosa, C C G, Silva

Publikováno v: Food Chemistry. 393:133419

This study focused on the application of three strains of Lacticaseibacillus paracasei to assimilate cholesterol in cream and butter. The strains were enclosed in calcium-alginate beads and incubated in cream at 30 °C for 15 h. Immobilization of lac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee156541e131dab365520f4c859c2322
https://doi.org/10.1016/j.foodchem.2022.133419

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Constructal Design of triangular arrangements of square bluff bodies under forced convective turbulent flows

Autor: Liércio André Isoldi, F. B. Teixeira, E. D. dos Santos, Giulio Lorenzini, Marcelo Risso Errera, Luiz Alberto Oliveira Rocha

Publikováno v: International Journal of Heat and Mass Transfer. 126:521-535

Present numerical work consists on geometric evaluation of turbulent, transient, two-dimensional, incompressible and forced convective flows over triangular arrangements of square bluff bodies of size D employing Constructal Design. The main purpose

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e4b25888de9f1a7d37553652938d6bc
https://doi.org/10.1016/j.ijheatmasstransfer.2018.04.134

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Geometrical investigation of bluff bodies array subjected to forced convective flows for different aspect ratios of frontal body

Autor: Luiz Alberto Oliveira Rocha, F. B. Teixeira, Liércio André Isoldi, P.V. Conde, E. D. dos Santos, Cesare Biserni

Publikováno v: International Journal of Thermal Sciences. 161:106724

The present computational study comprises the geometrical investigation using the Constructal Design of a triangular array of bluff bodies subjected to incompressible, transient, and forced convective flows in a two-dimensional domain. It is consider

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71b5374dbae8aa0d4c839bae5ae54276
https://doi.org/10.1016/j.ijthermalsci.2020.106724

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Frequent involvement of central nervous system in primary Sjögren syndrome

Autor: F. B. Teixeira, Ernestina Santos, Ana Martins da Silva, Fátima Farinha, Isabel Moreira, Carlos Vasconcelos

Publikováno v: Rheumatology International. 35:289-294

Primary Sjögren syndrome (pSS) is a systemic autoimmune disease characterized by lymphocytic infiltration of the salivary and tear glands, and autoantibody secretion, in the absence of other systemic autoimmune disorder. Among autoimmune diseases, i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef01bc07ee7b38cd1b88efea5496407
https://doi.org/10.1007/s00296-014-3097-9

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GEOMETRIC EVALUATION OF FOUR STAGGERED CYLINDERS ARRAY SUBJECTED TO FORCED CONVECTIVE FLOWS BY MEANS OF CONSTRUCTAL DESIGN

Autor: Liércio André Isoldi, Luiz Alberto Oliveira Rocha, Ana Paula Del Aghenese, E. D. dos Santos, F. B. Teixeira, J. F. Prolo Filho

Publikováno v: Revista de Engenharia Térmica. 18:57

This work presents a numerical study on the geometric evaluation of forced convective flows over four staggered arrangement of four cylinders. The forced convective flow is considered incompressible, two-dimensional, laminar and unsteady. Geometry va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b0bc14bfaa3bc34ae89845a766a36ee
https://doi.org/10.5380/reterm.v18i1.67050

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CONSTRUCTAL DESIGN APPLIED TO A FINNED CHANNEL UNDER FORCED CONVECTION FLOWS WITH DIFFERENT IMPOSED PRESSURE DROPS

Autor: Jhon Nero Vaz Goulart, Liércio André Isoldi, Elizaldo Domingues dos Santos, F. B. Teixeira, Luiz Alberto Oliveira Rocha, Martim dos Santos Pereira, Bruno Costa Feijó

Publikováno v: Revista de Engenharia Térmica. 16:72

This paper aims to numerically study the heat transfer in a two dimensional finned channel under laminar, incompressible and forced convective flow with adiabatic walls. The main purpose is to maximize the convection heat transfer by changing the fin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0594427abdd3e59c7ee8b9860ae0ae63
https://doi.org/10.5380/reterm.v16i2.62216

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GEOMETRIC EVALUATION OF T AND H-SHAPED CAVITIES INSERTED IN A SOLID WITH HEAT GENERATION APPLYING CONSTRUCTAL DESIGN

Autor: F. B. Teixeira, Martim dos Santos Pereira, Bruno Costa Feijó, Luiz Alberto Oliveira Rocha, Liércio André Isoldi, Elizaldo Domingues dos Santos

Publikováno v: Revista de Engenharia Térmica. 16:89

In this work, the influence of geometry on the behavior of the temperature field in a square plate with T and H-shaped cavities is studied. The ratio between the cavity area and the plate area will be kept constant and its geometry will be varied in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97db66dd13bbbc49b27ba880f2a2bf5b
https://doi.org/10.5380/reterm.v16i1.62197

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Comparison of cone beam CT scans with enhanced photostimulated phosphor plate images in the detection of root fracture of endodontically treated teeth

Autor: C. A. McMahan, T. Faddoul, Boulos Bechara, Hassem Geha, Marcel E Noujeim, William S. Moore, F. B. Teixeira

Publikováno v: Dento maxillo facial radiology. 42(7)

Two-dimensional intraoral radiography is the most common tool for diagnosing root fractures (RFs). Cone beam CT (CBCT) is widely used to depict RFs in endodontically treated teeth. Beam hardening and other artefacts caused by gutta percha may result

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88e719e096de513ff712392c8d4ce36b
https://pubmed.ncbi.nlm.nih.gov/23625067

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Evaluation of time required for recontamination of coronally sealed canals medicated with calcium hydroxide and chlorhexidine

Autor: B P F A, Gomes, E, Sato, C C R, Ferraz, F B, Teixeira, A A, Zaia, F J, Souza-Filho

Publikováno v: International endodontic journal. 36(9)

To determine in vitro the time required for recontamination of coronally sealed canals medicated with either calcium hydroxide (CaOH2), 2% chlorhexidine gel (CG) or with a combination of both.Eighty intact, caries-free, premolar teeth with straight r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e077cd1d479b52006ff02994d626d99e
https://pubmed.ncbi.nlm.nih.gov/12950574

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