University Channel
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Influence of Vegetation on the Outdoor-to-Indoor Mobile Radio Propagation in 700 MHz Band
Abstract Starting from outdoor transmission, crossing vegetation, the wideband and narrowband characterization of the indoor mobile radio channel in the 700 MHz band is obtained from experiments carried out in the indoor environment of the Engineering building at Fluminense Federal University, and from the processed data, respectively, the power-delay profil
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 12/09/2019
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2. Factores explicativos de la preferencia y uso de la administración electrónica en España
Resumo Atualmente, muitos governos oferecem aos seus cidadãos serviços públicos por meio da internet (governo eletrônico). Este artigo analisa três fatores que poderiam explicar o uso do governo eletrônico: perfil sociodemográfico dos cidadãos, níveis de qualidade dos serviços públicos oferecidos por esse meio e grau de satisfação dos cidadãos
Rev. Adm. Pública. Publicado em: 25/04/2019
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3. A flexible multichannel FPGA and PC-Based ultrasound system for medical imaging research: initial phantom experiments
IntroductionIn this paper, we present the initial results of a fully programmable 128-channel FPGA and PC-based system that has been developed for medical ultrasound (US) imaging research in our University laboratory (Federal University of Technology - Paraná, Brazil).MethodsIn order to demonstrate the feasibility of the US research system, two applications
Res. Biomed. Eng.. Publicado em: 29/09/2015
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4. Avaliação da qualidade da água de chuva e de um sistema filtro-vala-trincheira de infiltração no tratamento do escoamento superficial direto predial em escala real em São Carlos SP / Evaluation of rainfall water quality and a filter-swaleinfiltration trenches system in the treatment of the building direct runoff in real scale in são carlos sp
Several studies cite the pollution of stormwater as equivalent and sometimes even superior to those found in the sewers. According to this premise and thinking about environmental issues, especially in the contamination of groundwater and the spread of waterborne diseases, the quality of rainwater has become an important focus of study. This work concerns th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/08/2011
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5. AUMENTO GENGIVAL ASSOCIADO À CICLOSPORINA EM TRANSPLANTADOS RENAIS NO HUSM
Background: Gingival enlargement (GE) is a frequent finding in cyclosporin users. The mechanisms of this association are not totally known and point out to a multifactorial model, with dose and associations with calcium channel blockers. Novel immunosuppression protocols are adjusting for drugs and dosages. Aim: This study aimed at investigating the prevalen
Publicado em: 2010
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6. La comunicación y la asertividad del discurso durante las interacciones grupales presenciales y por computadora
This work reports the results of reticular analysis in communication, and the scores from the discourse assertiveness of the participants of small groups who solve a recall memory task (The war of the ghosts, Bartlett, 1932). The design is a quasi-experimental one and the 90 subjects, students from Mar del Plata University had to reconstruct the same story i
Psico-USF. Publicado em: 2009-04
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7. Theoretical-experimental study of the drain current transient and generation lifetime in SOI MOSFETs technologies. / Estudo teórico-experimental do transitório da corrente de dreno e do tempo de vida de geração em tecnologias SOI MOSFETs.
This work presents a study of drain current switch-off transients and extraction methods of the generation lifetime in partially depleted SOI nMOSFET transistors of single gate, double gate and triple gate FinFETs. This study is accomplished through two-dimensional numerical simulations and compared with experimental data of devices fabricated in the IMEC (I
Publicado em: 2008
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8. STRATEGIES AND LOGICS INVOLVED IN THE INSTITUTIONAL VISIBILITY CONSTRUCTION ON DIFFERENT INTERACTION SPACES IN THE INTERNET / ESTRATÉGIAS E LÓGICAS ENVOLVIDAS NA CONSTRUÇÃO DA VISIBILIDADE INSTITUCIONAL EM DIFERENTES ESPAÇOS DE INTERAÇÃO NA INTERNET.
The research has as main purpose to comprehend the logic involved in the institutional visibility construction process in the internet, from two distinct interaction spaces: an institutional portal and an Orkut community. With this purpose, the following specific objectives were established: to comprehend the visibility construction project in the internet,
Publicado em: 2008
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9. Educação a distância: ambientes digitais para o processo ensino-aprendizagem em enfermagem psiquiátrica / Distance education: virtual environments for the teaching-learning process in psychiatric nursing
This descriptive and exploratory study aimed to investigate the compatibility of virtual environments with the teaching-learning process in psychiatric nursing through the development and implementation of an online course about personality and mood disorders, available in the Teleduc environment. The study investigated the use of the virtual environment dur
Publicado em: 2007
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10. ASPECTS OF LATE SECOND TEMPLE JEWISH APOCALYPTIC: A CROSS-CULTURAL COMPARISON
Among the many difficulties raised by Second Temple Jewish apocalyptic literature (which include dating and original language of composition among other issues), one that stands out is that of the many visionary episodes described. Do they report genuine, first-hand experiences on the part of the writers, are they just a literary convention, or do they stand
Publicado em: 2005
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11. Investigações relativas ás linhas de transmissão horizontal e vertical de perdas elevadas
This document presents the laboratory measurements and time and frequency domain simulations and calculations regarding the high loss horizontal and vertical transmission lines aiming at improve the knowledge of their performance and well understand the electromagnetic interaction between the lightning channel and the electrical facilities. Impulsive and har
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/07/2004
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12. Tv UCDB: um instrumental de marketing para o desenvolvimento local / Tv UCDB: um instrumental de marketing para o desenvolvimento local
The objective of this dissertation was to research and to analyze the university television marketing of the Universidade Católica Dom Bosco TV UCDB, in the anticipation that this vehicle of media is a marketing instrument and contributes directly to the occurrence of the Local Development. The work was carried through in many neighborhoods in the city of C
Publicado em: 2002