Pre Sizing
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. Vaginoplasty tips and tricks
ABSTRACT Vaginoplasty is a commonly performed surgery for the transfeminine patient. In this review, we discuss how to achieve satisfactory surgical outcomes, and highlight solutions to common complications involved with the surgery, including: wound separation, vaginal stenosis, hematoma, and rectovaginal fistula. Pre-operative evaluation and standard techn
Int. braz j urol.. Publicado em: 2021-03
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2. Hemodynamic and Imaging Assessment of Transcatheter Aortic Valve Replacement with the Inovare® Proseal using Multislice Computed Tomography
Abstract Objective: To evaluate the hemodynamic performance (i.e., gradients and paravalvular leakage [PVL]) of the new and experimental Braile Inovare® Proseal. Additionally, we aimed to assess pre and postoperatively the aortic annulus and the transcatheter prosthesis using multislice computed tomography (MSCT). Methods: Patients were selected by a mult
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-04
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3. Effect of the Fiber Orientation Relatively to the Plasma Flow Direction in the Ablation Process of a Carbon-Phenolic Composite
ABSTRACT: Composite materials are vastly employed in rocket nozzle extensions and as thermal protection shields in aerospace industry. In both cases, ablative and thermal properties play an important role for material choice and equipment sizing. These properties are strongly dependent on the way the pieces are manufactured. For the case of nozzle extensions
J. Aerosp. Technol. Manag.. Publicado em: 2015-03
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4. A new metamodel for reinforced panels under compressive loads and its application to the fuselage conception
This work presents a new metamodel for reinforced panels under compressive loads, typically used in light-weight aircraft structures. The metamodel represents a replicable cell structure of integrally machined panels. The presented formulation for conception is based on the synthesis of four stability criteria: section crippling, web buckling, flange bucklin
Lat. Am. j. solids struct.. Publicado em: 2014-03
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5. A hybrid method BEM-NRM for magnetostatics problems
This article proposes a new method to solve non-linear magnetostatic problems applied to the modeling of electromagnetic devices. A reduced scalar potential formulation is presented and solved by a hybrid BEM-NRM. It has been implemented and tested in a software called MaGot. We will show that the computation time of this new method is very low. Thus, it cou
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2013-12
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6. Uma contribuição para o pre-dimensionamento de reservatorios hidropneumaticos para atenuaçao de transitorios hidraulicos / A contribution to the pre-sizing of air vessel to mitigation waterhamer
O estudo do transitório hidráulico em condutos forçados tem grande relevância em projetos de sistemas de tubulações. A quantificação das pressões máximas e mínimas é de fundamental interesse para o projetista, a fim de que este possa dimensionar a tubulação e/ou prever dispositivos de proteção, cuja finalidade é amortecer as variações de c
Publicado em: 2008
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7. Desenvolvimento de um sistema de controle para a órtese funcional de mão da UFMG
Hand orthosis is an external device applied or joined to the hand and to the wrist to improve its function controlling the movement, supplying the objects sustentation, correcting flexible deformities and hindering the progress of fixed deformities. This work aimed to develop the grip force control of a hand orthosis developed in the Bioengineering Laborator
Publicado em: 2007
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8. Sizing procedure of solar heating systems for agricultural products drying / Metodologia de dimensionamento de sistemas de aquecimento solar para secagem de produtos agricolas
A solar collector design procedure was proposed for sizing solar assisted crop-drying systems using empiric correlations, previously found, to determine the solar fraction supplied by the system. A case study of an in-bin crop drying was accomplished in the city of Campinas - SP with pre-heating of the air through a solar collector complemented by convention
Publicado em: 2004
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9. The nucleotide sequence at the transcription termination site of the ribosomal RNA gene in Tetrahymena thermophila.
The sequence of 415 nucleotides surrounding the transcription termination site for ribosomal RNA in Tetrahymena thermophila has been determined. The positions of the 3'-ends of mature 26S rRNA, pre-26S rRNA and 35S pre-rRNA were localized within this sequence by hybridization of the purified RNA species to be selected DNA fragments, followed by S1 nuclease t
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10. The nucleotide sequence at the transcription termination site of ribosomal RNA in Drosophila melanogaster.
The sequence of 300 nucleotides surrounding the transcription termination site for ribosomal RNA in Drosophila melanogaster has been determined. The precise position of the RNA 3'-end was located by sizing rDNA fragments protected from S1 nuclease by hybridization with cytoplasmic 28S rRNA or with nuclear 38S pre-rRNA. Next, the sequence of the first 10 nucl
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11. Echocardiographic and Hemodynamic Evaluation of Carpentier Tricuspid Valvuloplasty
To study the long-term results of tricuspid valvuloplasty, pre- and postoperatively (39 ± 11 months), echocardiographic and catheterization data were collected in 37 patients (mean age, 58 ± 8 years). Because of severe mitral stenosis, all patients received a porcine heterograft in the mitral position and underwent reconstructive tricuspid surgery with Car
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12. Stable fluorescent complexes of double-stranded DNA with bis-intercalating asymmetric cyanine dyes: properties and applications.
The synthesis, proof of structure, and the absorption and fluorescence properties of two new unsymmetrical cyanine dyes, thiazole orange dimer (TOTO; 1,1'-(4,4,7,7-tetramethyl-4,7- diazaundecamethylene)-bis-4-[3-methyl-2,3-dihydro-(benzo-1,3-thiaz ole)-2- methylidene]-quinolinium tetraiodide) and oxazole yellow dimer (YOYO; an analogue of TOTO with a benzo-1