Networks Design
Mostrando 1-12 de 291 artigos, teses e dissertações.
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1. A High-Gain Hemispherical Dielectric Lens Antenna Operating Simultaneously in Narrowband or Wideband for X-band Applications
Abstract A hemispherical dielectric lens antenna is proposed to provide beam-steering for communication networks operating in X-band. Two different printed antennas are simultaneously used to guarantee high performance and diversity of applications, one a wideband linear polarized antenna, and the other a narrowband circular polarized antenna. To ensure this
Journal of Microwaves, Optoelectronics and Electromagnetic Applications. Publicado em: 2022
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2. Antecedent factors of violation of information security rules
Abstract Purpose This paper aims to investigate the influence of moral disengagement, perceived penalty, negative experiences and turnover intention on the intention to violate the established security rules. Design/methodology/approach The method used involves two stages of analysis, using techniques of structural equation modeling and artificial intellig
RAUSP Management Journal. Publicado em: 2022
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3. Internationalization of China’s medical device industry: a case study in Brazil
Abstract Purpose The singularity of being the first Chinese manufacturer of drug-eluting stents to arrive in Brazil and the country being selected as the company's first experience outside its home country motivated the interest in the study of this case, vis-à-vis with the characteristic of internationalization medical device companies according to the Up
RAUSP Management Journal. Publicado em: 2022
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4. Analysis Tool for Passive Optical Access Network
Abstract Fiber optic access networks have been considered a definitive solution to the constant need for increasingly higher bandwidths. For this reason, PON (Passive Optical Network) have grown enormously in the recent years, offering different solutions to the end customer, whether it is residential or business. However, the PON project is complex and a ti
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2021-06
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5. FD MAC Protocol Design for Co-Existing WLANs in 5G Cellular Networks
Abstract In this paper, we design full-duplex (FD) medium access control (MAC) protocol for co-existing wireless local area networks (WLANs) in 5G cellular networks (WCFD-MAC). Our design considers some significant features of 5G networks, exceptionally, beamforming and FD capabilities at both, the base station and user equipment. FD communications may gener
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2021-03
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6. Omni-Directional Wideband Antenna Array with Solar Cells
Abstract Distributed sensor networks are becoming more and more widespread due to their substantial benefits to our daily lives. These sensors, in most cases, are distributed in nature and even may require mobility. This, in turn, implies omnidirectional collector units to collect the data from various sensors at arbitrary directions. This work summarizes th
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2021-03
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7. Social intra-organizational connection: effects in three relational domains
Abstract Purpose The purpose of this paper is to present the construct of social intra-organizational connection (SIC). This construct reflects the extent to which a focal actor believes his alters present behaviors of social inclusion in relation to himself. This assessment compares the ego’s expectations of being included and the behavior of inclusion p
RAUSP Manag. J.. Publicado em: 2020-09
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8. Network centrality analysis in management and accounting sciences
Abstract Purpose This study aims to analyze how gender, research experience and geography are related to the researchers’ importance in the co-authorship network on management and accounting in Brazil. Design/methodology/approach A social network based on the co-authorship relationships in the papers published in leading Brazilian journals was examined u
RAUSP Manag. J.. Publicado em: 2020-06
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9. A construção de competências coletivas na dinâmica das rotinas orçamentárias
Resumo A crescente difusão de configurações coletivas de trabalho no atual ambiente organizacional não tem apresentado contrapartida na produção científica sobre o tema (BOREHAM, 2011). Paradoxalmente, porém, alguns campos do debate sobre organizações destacam o papel dos coletivos de trabalho, como é o caso da literatura sobre Rotinas Organizacio
Cad. EBAPE.BR. Publicado em: 09/12/2019
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10. Bolsa Família, autonomia feminina e equidade de gênero: o que indicam as pesquisas nacionais?
Resumo O Programa Bolsa Família (PBF), desde sua criação, prioriza as mulheres como responsáveis pelo recebimento do benefício financeiro. Esse arranjo faz com que a conexão entre o PBF e mudanças nas relações de gênero seja objeto de interesse de diversas pesquisas. O objetivo deste texto é debater os achados dessas pesquisas. A conclusão é a d
Cad. Pagu. Publicado em: 02/12/2019
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11. Operational competencies and relational resources: a multiple case study
Abstract Purpose The purpose of this study was to use relational vision as a theoretical support for an investigation of how operational competencies are developed from the interaction of shared relational resources in the supply chain and to verify how these competencies allow the resources to be able to function, unity, integration and direction. Design/
RAUSP Manag. J.. Publicado em: 25/11/2019
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12. Estudo de caso sobre o apoio institucional na gestão federal da Atenção Básica no Brasil
RESUMO O artigo analisou as potencialidades e os limites da função apoio institucional como estratégia para democratizar a gestão federal de políticas de saúde, a partir do campo de ação da Política Nacional de Atenção Básica, no período compreendido entre 2011 e 2015. A pesquisa adotou como perspectiva metodológica a epistemologia qualitativa,
Saúde debate. Publicado em: 25/11/2019