Orientation Plane
Mostrando 1-12 de 100 artigos, teses e dissertações.
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1. Al-doping and Properties of AZO Thin Films Grown at Room Temperature: Sputtering Pressure Effect
Aluminum zinc oxide (AZO) thin films were synthesized on glass substrates by radio frequency (rf) magnetron sputtering from a metallic Zn-Al (5 at. %) target at room temperature. The morphological, structural, electrical and optical properties of the films were studied as a function of the sputtering pressure, which was varied from 0.1 to 6.7 Pa. X-ray diffr
Mat. Res.. Publicado em: 09/05/2019
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2. Continuous erector spinae plane block for postoperative analgesia of multiple rib fracture surgery: case report
Resumo Introdução: O bloqueio do plano do eretor da espinha é um bloqueio do plano interfacial recentemente descrito e eficaz para cirurgia torácica e abdominal. Neste relato descrevemos o caso de um paciente com fratura de múltiplas costelas, submetido ao bloqueio contínuo do plano do eretor da espinha guiado por ultrassom para analgesia. Relato de
Rev. Bras. Anestesiol.. Publicado em: 2019-01
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3. Stability Analysis of Variable Stiffness Composite Laminated Plates with Delamination Using Spline-FSM
Abstract The dynamic behavior of variable stiffness composite laminated (VSCL) plate with curvilinear fiber orientation subjected to in-plane end-loads is investigated. A variable stiffness design can increase the laminated composite structural performance and also provides flexibility for trading-offs between various structural properties. In each ply of th
Lat. Am. j. solids struct.. Publicado em: 2017-03
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4. On Micro-Buckling of Unidirectional Fiber-Reinforced Composites by Means of Computational Micromechanics
Abstract Micro-buckling of unidirectional fiber-reinforced composites is investigated in this paper by means of an explicit representation of a geometrically imperfect fiber within the context of kinematical and material non-linear behavior. Two types of fiber imperfections are considered: a helicoidal shape, identified as 3D imperfection; and a sinusoidal p
Lat. Am. j. solids struct.. Publicado em: 2016-12
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5. The 2009 earthquake, magnitude mb 4.8, in the Pantanal Wetlands, west-central Brazil
ABSTRACT The main goal of this paper is to characterize the Coxim earthquake occurred in June 15th, 2009 in the Pantanal Basin and to discuss the relationship between its faulting mechanism with the Transbrasiliano Lineament. The earthquake had maximum intensity MM V causing damage in farm houses and was felt in several cities located around, including Campo
An. Acad. Bras. Ciênc.. Publicado em: 25/08/2016
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6. Surfactant-Assisted Preparation of FeCu Catalyst for Fischer-Tropsch Synthesis
FeCu catalysts were prepared by co-precipitation method with or without the assistance of the surfactant, polyvinyl pyrrolidone (PVP), polyvinyl alcohol (PVA) or polyethylene glycol (PEG). The effect of surfactant on the structure and catalytic behavior of FeCu catalysts was investigated. The catalysts were characterized by inductively coupled plasma (ICP
J. Braz. Chem. Soc.. Publicado em: 2015-07
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7. Are first-order disparity gradients spatial primitives of the orientation of lines on the ground plane?
The present study investigated the mechanisms involved in processing orientation on the frontal and ground planes. The stimuli comprised two yellow circles conceived as the endpoints of a segment and depicted on a black background. In Experiment 1, the observers performed two tasks on both planes (frontal and ground). In Task 1 they were asked to indicate th
Psychol. Neurosci.. Publicado em: 2014-12
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8. Morphological and electrical evolution of ZnO: Al thin filmsdeposited by RF magnetron sputtering onto glass substrates
In this work, the surface and electrical characteristics ZnO:Al thin films deposited by RF magnetron sputtering onto glass substrates have been investigated. Analysis of surface morphologies revealed two growth stages. In the first stage, up to thicknesses of 100 nm, the films show surface structures with a granular form without preferential orientation. Bey
Mat. Res.. Publicado em: 2014-12
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9. Influência da orientação corporal no desenvolvimento do controle de cabeça de lactentes
Head movements play an important role in typical motor development because they form the basis for the emergence of fundamental motor skills such as reaching and sitting. In addition, the head is the first part of the body to develop antigravity control, and serve as a frame for the organization of postural control. The aims of this longitudinal study were:
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/04/2012
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10. Experimental investigation on the yield behavior of Nomex honeycombs under combined shear-compression
This paper presents an experimental investigation on the yield behavior of Nomex honeycombs under combined shearcompression with regard to out-of-plane direction. Four different types of specimens were designed in order to investigate the influence of in-plane orientation angle on the yield behavior of honeycombs under combined loads. Two different failure m
Lat. Am. j. solids struct.. Publicado em: 2012-08
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11. Memoria e imagen
Image and narration are intrinsically related when the transmission of memory is at stake. This is so, not only because of the iconic dimension of the words, that make any story a projective screen of our imagination, but also due to the narrative character of images, although these very often require the proximity of the word. In both cases the idea of tran
Educ. Real.. Publicado em: 2012-08
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12. Avaliação das guias condilar e incisal em função da curva de compensação e da altura das cúspides - Releitura das Leis de Articulação de Hanau / Evaluation of condylar guidance and incisal guidance according to the compensating curve and cusp heights. A review of Hanaus laws of articulation
The objective of this in vitro study was to evaluate the variation of the saggital guidances (condylar guidance and incisal guidance) according to plane of orientation (prominence and inclination) and cusp heights during mandibular protrusive movements. The relationship between afore mentioned factors were assessed through both analogical and digital methods
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/04/2011