Search Results - "Parreira, G. G"

Sensitivity Analysis of the Square Cup Forming Process Using PAWN and Sobol Indices by Parreira, Tomás G., Rodrigues, Diogo C., Oliveira, Marta C., Sakharova, Nataliya A., Prates, Pedro A., Pereira, André F. G.

“…This study investigates the sensitivity of the square cup forming process. It analyses how the uncertainties in the material properties, friction and process…”
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On the Determination of Elastic Properties of Single-Walled Nitride Nanotubes Using Numerical Simulation by Sakharova, Nataliya A, Pereira, André F G, Antunes, Jorge M, Chaparro, Bruno M, Parreira, Tomás G, Fernandes, José V

“…In recent years, tubular nanostructures have been related to immense advances in various fields of science and technology. Considerable research efforts have…”
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Identification of Sheet Metal Constitutive Parameters Using Metamodeling of the Biaxial Tensile Test on a Cruciform Specimen by Parreira, Tomás G., Marques, Armando E., Sakharova, Nataliya A., Prates, Pedro A., Pereira, André F. G.

“…An identification strategy based on a machine learning approach is proposed to identify the constitutive parameters of metal sheets. The main novelty lies in…”
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Numerical Evaluation of the Elastic Moduli of AlN and GaN Nanosheets by Sakharova, Nataliya A, Antunes, Jorge M, Pereira, André F G, Chaparro, Bruno M, Parreira, Tomás G, Fernandes, José V

“…Two-dimensional (2D) nanostructures of aluminum nitride (AlN) and gallium nitride (GaN), called nanosheets, have a graphene-like atomic arrangement and…”
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Five-year outcome of a retrospective cohort study comparing smokers vs. nonsmokers with full-arch mandibular implant-supported rehabilitation using the All-on-4 concept by Maló, Paulo S., Miguel A. de Araújo Nobre, Ferro, Ana S., Parreira, Gonçalo G.

“…The aim of this study was to compare the 5-year outcome of full-arch mandibular fixed prosthetic rehabilitation using the All-on-4 concept in smoking and…”
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Characterization of stainless steel spent pickling sludge and prospects for its valorization by Castro, Fernando, Tavares, Pedro B., Cristelo, Nuno, Teixeira, Tiago, Garcia, Joana F., Parreira, Nuno Miguel Germano

“…Fluorspar is considered a critical raw material for the European Union, due to its industrial uses and lack of sufficient extraction in European countries. It…”
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Severity and treatment of “occult” intra-abdominal injuries in blunt trauma victims by Parreira, José G, Oliari, Camilla B, Malpaga, Juliano M.D, Perlingeiro, Jacqueline A.G, Soldá, Silvia C, Assef, José C

“…Abstract Background to assess the severity and treatment of “occult” intra-abdominal injuries in blunt trauma victims. Method Retrospective analysis of charts…”
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SPONTANEOUS INTRAMURAL SMALL BOWEL HEMATOMA INDUCED BY ANTICOAGULANT THERAPY: REVIEW AND CASE REPORT by Sorbello, Mauricio P., Utiyama, Edivaldo M., Parreira, José G., Birolini, Dario, Rasslan, Samir

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Property change in multifunctional TiCxOy thin films : Effect of the O/Ti ratio by FERNANDES, A. C, CARVALHO, P, VAZ, F, LANCEROS-MENDEZ, S, MACHADO, A. V, PARREIRA, N. M. G, PIERSON, J. F, MARTIN, N

“…TiCxOy films with various O/Ti ratios have been deposited by DC magnetron sputtering, using C pieces incrusted in a Ti target erosion area. Composition…”
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Fatty acid profile, oxidative stability of pork lipids and meat quality indicators are not affected by birth weight by Alvarenga, A. L. N., Sousa, R. V., Parreira, G.G., Chiarini-Garcia, H., Almeida, F. R. C. L.

“…The aim of this study was to investigate whether fatty acid (FA) profile, oxidative stability of lipids and other meat quality traits differed between high…”
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Lipid bodies: Structural markers of inflammatory macrophages in innate immunity by Melo, R C N, Fabrino, D L, Dias, F F, Parreira, G G

“…The correlation between innate immune responses and formation of cytoplasmic lipid bodies (LBs) was investigated in vivo in inflammatory macrophages from rats…”
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Development of germ cell transplants in mice by Parreira, G.G. (Southern Illinois University School of Medicine, Carbondale, IL.), Ogawa, T, Avarbock, M.R, Franca, L.R, Brinster, R.L, Russell, L.D

“…Development of spermatogonial transplants was studied by using 5- to 6-wk-old histocompatible mice as cell donors and sterile (W-locus) mice as recipients…”
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Synthesis and evaluation of sesquiterpene lactone inhibitors of phospholipase A2 from Bothrops jararacussu by de Alvarenga, E.S., Silva, S.A., Barosa, L.C.A., Demuner, A.J., Parreira, A.G., Ribeiro, R.I.M.A., Marcussi, S., Ferreira, J.M.S., Resende, R.R., Granjeiro, P.A., Silva, J.A., Soares, A.M., Marangoni, S., Da Silva, S.L.

“…Several sesquiterpene lactone were synthesized and their inhibitive activities on phospholipase A2 (PLA2) from Bothrops jararacussu venom were evaluated…”
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Type 2 iodothyronine deiodinase is highly expressed in germ cells of adult rat testis by Wajner, Simone Magagnin, dos Santos Wagner, Márcia, Melo, Rossana C N, Parreira, Gleydes G, Chiarini-Garcia, Hélio, Bianco, Antonio C, Fekete, Csaba, Sanchez, Edith, Lechan, Ronald M, Maia, Ana Luiza

“…The testis has been classically described as a thyroid hormone unresponsive tissue, but recent studies indicate that these hormones might play an important…”
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Bacterial species and forms of resistance of intestinal parasites found in collectives of the city of Divinópolis - MG by Parreira, A. G., Melo, J. J. N., Almeida, R. A., Filippis, T.

“…Public transportation buses are places of intense movement of people, which may constitute important dispersal vehicles of microorganisms and parasites. In…”
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Structural and tribological characterization of tungsten nitride coatings at elevated temperature by Polcar, T., Parreira, N.M.G., Cavaleiro, A.

“…Transition metal nitrides exhibit excellent mechanical properties (hardness and Young's modulus), high melting point, good chemical stability and high…”
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New advances on maskless electrochemical texturing (MECT) for tribological purposes by Parreira, J.G., Gallo, C.A., Costa, H.L.

“…Surface texturing can be applied to improve tribological performance of mechanical contacts, in particular in the case of lubricated systems. The purpose of…”
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Mycobacterium bovis Bacillus Calmette-Guerin Induces TLR2-Mediated Formation of Lipid Bodies: Intracellular Domains for Eicosanoid Synthesis In Vivo by D'Avila, Heloisa, Melo, Rossana C. N, Parreira, Gleydes G, Werneck-Barroso, Eduardo, Castro-Faria-Neto, Hugo C, Bozza, Patricia T

“…Differentiation of macrophages into foamy (lipid-laden) macrophages is a common pathological observation in tuberculous granulomas both in experimental…”
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Tribological characterization of tungsten nitride coatings deposited by reactive magnetron sputtering by Polcar, T., Parreira, N.M.G., Cavaleiro, A.

“…The structure, hardness, friction and wear of tungsten nitrides prepared by d.c. reactive magnetron sputtering were investigated. The coatings were deposited…”
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Relationship of Sertoli-Sertoli Tight Junctions to Ectoplasmic Specialization in Conventional and En Face Views by Parreira, Gleydes G, Melo, Rossana C. N, Russell, Lonnie D

“…Ectoplasmic specializations are actin filament-endoplasmic reticulum complexes that occur in Sertoli cells at sites of intercellular attachment. At sites…”
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