Stable Matching
Mostrando 1-12 de 30 artigos, teses e dissertações.
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1. PERFORMANCE COMPARISON OF SCENARIO-GENERATION METHODS APPLIED TO A STOCHASTIC OPTIMIZATION ASSET-LIABILITY MANAGEMENT MODEL
ABSTRACT In this paper, we provide an empirical discussion of the differences among some scenario tree-generation approaches for stochastic programming. We consider the classical Monte Carlo sampling and Moment matching methods. Moreover, we test the Resampled average approximation, which is an adaptation of Monte Carlo sampling and Monte Carlo with naive al
Pesqui. Oper.. Publicado em: 2018-04
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2. Learning by exclusion in individuals with autism and Down syndrome
Abstract This study aimed to investigate the number of exclusion trials necessary for teaching auditory-visual relationships to individuals with autism and Down syndrome. Study participants were seven individuals with autism and a history of early behavioral intervention (EI), four adults with autism without a history of early behavioral intervention (NI), a
Psicol. Reflex. Crit.. Publicado em: 01/06/2017
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3. Friction Stir Welding of Shipbuilding Steel with Primer
Abstract Friction Stir Welding has proven its merits for welding of aluminium alloys and is focused in expanding its material database to steel and titanium and also to assess new joint configurations. The use of welded structures in shipbuilding industry has a long tradition and continuously seeks for innovation in terms of materials and processes maintaini
Soldag. insp.. Publicado em: 2016-03
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4. Coplanar waveguide-fed ultra-wideband planar antenna with WLAN-band rejection
A compact coplanar waveguide (CPW)-fed ultra-wideband (UWB) antenna is proposed with band-notched characteristic. The antenna has compact size of 29 x 31 mm². A novel wide polygon-slot is inserted on the antenna to obtain good impedance matching and wide bandwidth. A tapered radiating patch is placed inside the polygon-slot. An embedded C-slot in the radiat
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2013-06
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5. Pigment effect on the long term elasticity of elastomeric ligatures
OBJECTIVE: To evaluate the response of elastomeric ligatures in several colors for a 4 mm traction over time. METHODS: Morelli® elastomeric ligatures, were submitted to traction forces using two rods of circular cross section, until a 4 mm distance was reached, matching the approximate diameter of an upper central incisor bracket of the same manufacturer. T
Dental Press Journal of Orthodontics. Publicado em: 2012-06
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6. Rastreamento em vídeo das características da pupila / Video tracking of pupil features
The study of the pupil s movements has signicant clinical interest because it acts as an objective indicator of retinal sensitivity to light and, consequently, of the optic nerve. Its permanent oscillation is the result of balance between opposing ows of the sympathetic and parasympathetic nervous system. The pupil s state of an individual allows the diagnos
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/12/2011
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7. Caracterização de vidros niobofosfatos para aplicação em selagem em célula a combústivel de óxido sólido / Characterization of niobophosphate glasses for solid oxide fuel cell (SOFC) sealing
Solid oxide fuel cells (SOFC) are devices which generate d.c. power by the oxidation of hydrogen molecules. These devices can have a multilayer plane design containing a cathode, an anode, a solid electrolyte, and a sealing material. The sealing, which is the subject of this study, has to be chemically stable at relatively SOFC operational condition in oxi-r
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/03/2010
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8. Conversor CC/CA de alta freqüência baseado em inversores ressonantes com comutação seqüencial para excitação de uma tocha indutiva a plasma térmico
This work describes the study, the analysis, the project methodology and the constructive details of a high frequency DC/AC resonant series converter using sequential commutation techniques for the excitation of an inductive coupled thermal plasma torch. The aim of this thesis is to show the new modulation technique potentialities and to present a technologi
Publicado em: 2010
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9. Discriminações simples simultâneas e sucessivas - na formação de classes funcionais / Simple simultaneous and successive discriminations and the emergence of functional classes
Functional classes can be established thorough simple discrimination and repeated reversals training. However, successive reversals necessarily involve experience with the occurrence of errors, which may interfere with class formation. A previous study using this procedure indeed generated a pattern of errors that seemed to be related to the position of the
Publicado em: 2010
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10. Employability: versions and implications. A reading since social psychology / Empregabilidade: versões e implicações. Uma leitura desde a Psicologia Social
Radical and unexpected transformations in organizations and work due to the technological development and the process of globalization and knowledge society imply the need of thinking about the trend of structural diminution of jobs and the consolidation of other forms of work in labor markets disclosing the ties between human and the social-economical-produ
Publicado em: 2008
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11. Comparative scaling of different nociceptives and neuropathic pains, by means of various psychophysical methods. / Escalonamento comparativo de diferentes dores nociceptivas e neuropáticas, por meio de métodos psicofísicos variados
The general aim of this study was to scale the different types of pain comparatively, by means of various psychophysical methods and different samples. The specific aims were: to compare the scaling of the different types of pain between the different samples; to compare the derived scales of ordinal judgments with the derived scales of ratio judgments; to v
Publicado em: 2007
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12. ConfiguraÃÃo, anisotropia e defeitos em uma rede de vÃrtices na presenÃa de nanoarmadilhas
Since Abrikosov s work in 1957, it. has been clear the vortex lattice existence and stability in specific magnetic fields and temperature values of type ll super- conductors. On external currents and Thermic fluctuations, vortices move through the superconductor salable resulting thermal dissipation. But it is salvage to most. actual technologic applications
Publicado em: 2006