Autonomous Systems
Mostrando 1-12 de 150 artigos, teses e dissertações.
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1. Resenha do Livro: Pensamento Sistêmico: o Novo Paradigma da Ciência
RESUMO O livro Pensamento sistêmico: o novo paradigma da ciência exercerá profundas implicações sobre aqueles que desejam compreender as políticas públicas brasileiras para a educação médica, pois tal paradigma estende seus tentáculos para quase todas as áreas do cotidiano, influenciando nossos modos de ser e estar no mundo. Os dois capítulos da
Rev. bras. educ. med.. Publicado em: 13/01/2020
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2. Ciberfeminismos contemporáneos, entre usos y apropiaciones
Abstract This text is a reflection that considers the tension between the liberating possibilities of the Internet in terms of autonomy, freedom of creation and challenge to media systems, on the one hand, and socio-technical and political constraints that restrict and redirect possibilities and types of technological appropriations. We analyze different con
Cad. Pagu. Publicado em: 14/11/2019
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3. User satisfaction in the spanish health system: trend analysis
ABSTRACT OBJECTIVE To analyze the trend of opinion and satisfaction indicators of the Spanish national health system from 2005 to 2017. METHODS Ecological study of time series analyzing the trend of eight indicators of opinion and satisfaction on the Spanish national health system and its autonomous communities from 2005 to 2017. The data was obtained fr
Rev. Saúde Pública. Publicado em: 30/09/2019
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4. Desafios e estratégias para doação de sangue e autossuficiência sob perspectivas regionais da Espanha e do Brasil
Resumo Introdução O sangue, seus componentes e derivados são imprescindíveis para o funcionamento da atenção hematológica e transfusional nos sistemas de saúde modernos. Objetivo Identificar algumas das dificuldades, dos desafios e das estratégias que os serviços de hemoterapia públicos experimentam no momento atual, a partir de perspectivas reg
Cad. saúde colet.. Publicado em: 10/07/2019
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5. Weed-removal system based on artificial vision and movement planning by A* and RRT techniques
ABSTRACT. The recent exploration of autonomous robotics tasks in agro-industry has permitted the integration of theories of artificial vision and mobile robotics with tasks in precision agriculture. Artificial vision allows for the classification of weeds and crops from images of plantations. With 3D-image processing systems, the location of the weeds is det
Acta Sci., Agron.. Publicado em: 13/06/2019
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6. Technical Losses Reduction in Underground Reticulated Distribution Systems using Artificial Neural Networks and Smart Grid Features
ABSTRACT This work presents the methodology, development and testing of an autonomous system, based on Artificial Neural Networks (ANN), for the reduction of technical losses in reticulated underground systems through the optimal control of the capacitor banks (CBs) present in the grid. The proposed methodology includes Smart Grid features, including practic
Braz. arch. biol. technol.. Publicado em: 22/10/2018
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7. Forest Management in the State of Amapá, Brazil
ABSTRACT This study aims to show the organizational capacity and structure of the forest management system of the State of Amapá, Brazil. The research was based on the principles applied in Public Administration functions. We found that forest management in Amapá is performed by four State agencies consisting of two management systems that act on the prod
Floresta Ambient.. Publicado em: 26/07/2018
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8. Can the reproductive system of a rare and narrowly endemic plant species explain its high genetic diversity?
ABSTRACT The reproductive system of flowering plants can be highly variable, affecting their biology, gene flow and genetic variability among populations. Petunia secreta is a rare annual endemic species of Pedra do Segredo, located in the municipality of Caçapava do Sul, state of Rio Grande do Sul, Brazil. Although rare, the species possesses a high level
Acta Bot. Bras.. Publicado em: 08/01/2018
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9. Comparing a Dynamic Fed-Batch and a Continuous Steady-State Simulation of Ethanol Fermentation in a Distillery to a Stoichiometric Conversion Simulation
Abstract An autonomous sugarcane bioethanol plant was simulated in EMSO software, an equation oriented process simulator. Three types of fermentation units were simulated: a six parallel fed-batch reactor system, a set of four CSTR in steady state and one consisting of a single stoichiometric reactor. Stoichiometric models are less accurate than kinetic-base
Braz. J. Chem. Eng.. Publicado em: 2017-10
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10. La nueva gramática democrática frente a la integración autónoma latinoamericana y caribeña
The "market's democratization and the liberal democratization's" purpose it's to soften the systemic and global crisis of Latin America, a region whose historical memory registers harsh processes of market authoritarianism over its political systems. The procedural democracy and the multiparty political system monopolize the representation, pretending to be
Soc. estado.. Publicado em: 2014-04
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11. Complexity and information technologies: an ethical inquiry into human autonomous action
In this article, we discuss, from a complex systems perspective, possible implications of the rising dependency between autonomous human social/individual action, ubiquitous computing, and artificial intelligent systems. Investigation is made of ethical and political issues related to the application of ubiquitous computing resources to autonomous decision-m
Sci. stud.. Publicado em: 2014
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12. Proposta de uma plataforma de testes para o desenvolvimento de veículos autônomos / Test platform proposal for the development of autonomous vehicles
As electronic and computational systems technology advances, the use of path control methods in navigation systems become very important for different autonomous vehicles applications such as generating maps, avoiding obstacles and carrying out positioning tasks. In addition, controls can help increase the reliability, versatility and precision level of prog
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/02/2012