Network Operation Center
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. ALTERNATIVE SOURCE APPORTIONMENT IN THE SURROUNDING REGION OF A LARGE STEEL INDUSTRY APPLYING Tillandsia usneoides AS BIOMONITOR
From the beginning of its operation, this large steel industrial complex in the Santa Cruz Industrial District, Rio de Janeiro, Brazil, with an annual capacity of 5 million tons, has been at the center of controversy related to its atmospheric emissions. Since the air filter used for its routine air particulate monitoring network is not appropriate for a sou
Quím. Nova. Publicado em: 2018-01
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2. Performance metrics and sizing plan of Human Resources in the Network Operational Center / Indicadores de desempenho e dimensionamento de recursos humanos em um centro de operações de redes
This work aims to describe the measurement the operational indicators in services attending and support problems realized by Network Operation Center, as well as, to establish attendance metrics directed towards contract maintenance, as well as, recommending the use of the simulations in the Operational Plans of the Service Information Technology Providers.
Publicado em: 2008
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3. Measurements quality and redundancy evaluation for power system state estimation / Avaliação da qualidade e redundância das medidas para estimação de estado em sistemas elétricos de potência
The operating center requires much information in order to control and supervise the power systems. In a secure power systems operation it is important that the state estimation process be reliable. For that purpose, in this work: i) a computer program to evaluate and increment the reliability of power system in terms of redundancy and measurements availabil
Publicado em: 2007
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4. Desenvolvimento cooperativo de coleções de revistas científicas na Rede Brasileira de Informação em Ciências da Saúde. / Cooperative Development of Journals Collections in the Brazilian Network on Health Sciences Information.
Starting with the observation of the social changes by the end of the 20th century - mostly due to the advances of technology - this research shows a brief track record of scientific books and journals to this day. It describes the processes of library collection development, highlighting their importance as well as the formalization of politics to make the
Publicado em: 2007
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5. Cenários e práticas do psicólogo nos centros de atenção psicossocial em Santa Catarina
This study has the purpose to analyze the professional practice of psychologists that work in the Centros de Atenção Psicossocial CAPS (Centers of Psychosocial Care) in the State of Santa Catarina, looking for three aspects: the context where they work in order to know the CAPS structure; the psychologists professional profile, giving special emphasis to t
Publicado em: 2007
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6. Efeitos da cirurgia de Fobi-Capella na doença hepática gordurosa não alcoólica (DHGNA): estudo prospectivo de dois anos / Effects of bariatric surgery (Fobi-Capella) in nonalcoholic fatty liver disease (NAFLD): prospective study of 2 years
Background: The incidence of obesity is increasing in western countries at an alarming rate. The National Center for Health Statistics of United Stated estimated in adult population 61% the prevalence of overweight or obesity, and 30% has obesity, and 5 to 6% were classified in severe obesity. In Brazil, the Ministry of Health reported 32.9% the prevalence o
Publicado em: 2006
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7. Um algoritmo para estimação de estado em alimentadores de distribuição de energia elétrica com base no método da soma de potências
Most algorithms for state estimation based on the classical model are just adequate for use in transmission networks. Few algorithms were developed specifically for distribution systems, probably because of the little amount of data available in real time. Most overhead feeders possess just current and voltage measurements at the middle voltage bus-bar at th
Publicado em: 2003
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8. Um estudo de simulação do sistema brasileiro de coleta de dados baseado em satélites / Asimulationstudyofthebraziliansatellitebaseddatasystem
The Brazilian Satellite Based Data Collecting System comprises a network of data collecting platforms distributed over the country, various satellites, the receiving ground stations, and the Mission Control Center. This work carries out a comprehensive simulation study of this system, covering mainly the phases of objectives definition, requirements specific
Publicado em: 2001
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9. Desenvolvimento de um filtro passa-faixas empregando tecnologia de ondas acusticas superficiais
The main objective of this work was to present the development of 70 MHz Bandpass filter, making use of Surface Acoustic Waves(SAW) technology. Some devices have been constructed in order to be used in the system to transmite TV signal by Fiberoptic, "TVFO". These devices were developed at the Brazilian Telecommunication Research an Development Centre (CPqDT
Publicado em: 1997
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10. Mexican hats and pinwheels in visual cortex
Many models of cortical function assume that local lateral connections are specific with respect to the preferred features of the interacting cells and that they are organized in a Mexican-hat pattern with strong “center” excitation flanked by strong “surround” inhibition. However, anatomical data on primary visual cortex indicate that the local conn
The National Academy of Sciences.
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11. Centralized automated cataloging of health science materials in the MLC/SUNY/OCLC shared cataloging service.
Since February 1976, The Medical Library Center of New York, with the assistance of the SUNY/OCLC Network, has offered, on a subscription basis, a centralized automated cataloging service to health science libraries in the greater metropolitan New York area. By using workforms and prints of OCLC record (amended by the subscribing participants), technical ser
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12. The value of Web-based library services at Cedars-Sinai Health System.
Cedars-Sinai Medical Library/Information Center has maintained Web-based services since 1995 on the Cedars-Sinai Health System network. In that time, the librarians have found the provision of Web-based services to be a very worthwhile endeavor. Library users value the services that they access from their desktops because the services save time. They also ap