Computers And Communication
Mostrando 1-12 de 87 artigos, teses e dissertações.
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1. Digital Inclusion for Indigenous People: Techniques for using computers and smartphones among the Pataxó of Aldeia Velha (Bahia, Brazil)
Resumo Através de investimentos etnográficos, este trabalho busca fazer uma reflexão sobre tecnologias da informação e comunicação sob uma ótica da Antropologia da Técnica. Os casos apresentados ilustram as relações e interações técnicas que ocorrem na Terra Indígena Pataxó Aldeia Velha, no extremo sul da Bahia - Brasil, com usos de computado
Vibrant, Virtual Braz. Anthr.. Publicado em: 28/11/2019
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2. A new concept of assistive virtual keyboards based on a systematic review of text entry optimization techniques
Abstract Introduction: Due to the increasing popularization of computers and the internet expansion, Alternative and Augmentative Communication technologies have been employed to restore the ability to communicate of people with aphasia and tetraplegia. Virtual keyboards are one of the most primitive mechanisms for alternatively entering text and play a very
Res. Biomed. Eng.. Publicado em: 06/05/2016
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3. Disponibilidad y uso de TIC en escuelas latinoamericanas: incidencia en el rendimiento escolar
Enriching learning environments for students by incorporating information and communication technologies requires that schools have both computers and connectivity - in sufficient quantity and quality - to be incorporated by teachers and students into the teaching and learning process. The following research estimates the impact of computer access and use on
Educ. Pesqui.. Publicado em: 2014-12
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4. Charles Babbage (1791-1871) e a mecanização do cálculo: das engrenagens à máquina de pensar / Charles Babbage (1791-1871) and the mechanization of calculus: from the gears to the thinking machine
The theme of the origins of computers has aroused controversies that are not always well enlightened. This paper intends to contribute to the subject focusing on the mechanical calculating machines designed in the first half of the nineteenth century by Charles Babbage (1791-1871). It presents the main motivations of its inventor, his ideas, difficulties and
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/10/2012
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5. Critérios para o design de estação de trabalho informatizada residencial / Criteria for the design of computerized residential workstation
This study investigates the computerized workstation incorporated to the residential place. The technology of equipment of informatics replaced the importance given to the writing-desk. The place taken by the old writing desk -- which attended the house administration -- started to compete with the computer work place besides its peripheral pieces and office
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/06/2012
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6. Acionamento de dispositivos robóticos através de interface natural em realidade aumentada / Robotic device actuation through natural interface in augmented reality
Since the beginning of History and particularly of the Industrial Revolution, human beings have sought to replace or supplement their workforce with devices and machines, in order to expand their productive capacity or to solve tasks for which the use of human power is not satisfactory or it is dangerous. This need pushed the development of robotic devices i
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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7. You press the button, we do the rest : reflexão sobre dois eventos imagéticos: a câmara fotográfica e o computador iconográfico
This research aims to present and compare the accessibility of two devices, the simplifying of photographic system and computer. The simplification of the photographic process will be presented from the invention of the photographic system of George Eastman, founder of Kodak, that provided a photographic system in which the user only bother to take the pictu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/02/2011
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8. Representações sociais de alunos de 8s e 9s anos do ensino fundamental sobre informática educativa na escola
This work, in view of the strong presence and growing ICT - Information &Communication Technologies - in society, aimed to seek the representations of students from years 8 and 9 of elementary school on Computers in Education. Such representations are seen as an important element to be considered by schools that seek to converge their core educational goals
Publicado em: 2011
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9. Tecnologia educativa no ensino de enfermagem em contracepÃÃo / Educational technology in nursing education in contraception
The use of technology has increased considerably in society and one of the areas that has been adapting to such use is health. Increasingly, communication technologies are gaining ground in daily life and in health education is no different. Distance education has emerged as a possibility of dissemination of information with greater convenience, autonomy and
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/11/2010
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10. Geração automática de código para a execução em um ambiente de computação em DataFlow
The computers architectures are becoming more distributed and hierarchical,that is, there exist lots of computers in a cluster and there are many processors in these computers and these processors have multiple cores. Many models have been proposed to explore the features of the computers architectures. The Data-flow computing models stand out among the prop
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/10/2010
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11. A utilização das tecnologias da informação e comunicação na prática de docentes do município de José Bonifácio - SP / The use of the technologies of the information and communication in the practical one of professors of the city of Jose Bonifácio SP
The present study is fruit of a research in which we investigated the comprehension that public school teachers have towards the use of computers in teaching. In this perspective we investigated the contexts, processes, factors, computational resources availability and the results of the educational computing introduction in schools. The data analysis and di
Publicado em: 2010
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12. Meios de comunicação e interatividade com a TV digital: um estudo sobre suas possibilidades de uso no processo de ensino/aprendizagem
Communication means, if properly applied, can play an important role in Brazilian Education. Newspapers, radios, TVs, video players and computers have been used as teaching resources in schools for years. Since the invention of Digital Interactive TV (TVDI) new potentialities can be explored based on its interactivity within the educational context. Despite
Publicado em: 2010