Microcomputer
Mostrando 1-12 de 211 artigos, teses e dissertações.
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1. Development and evaluation of physical properties of a low-cost handheld device for airway clearance therapy
RESUMO Diversas doenças respiratórias são caracterizadas por hipersecreção com necessidade de higiene brônquica (HB). Osciladores orais de alta frequência (OOAF) são dispositivos que promovem HB diária; entretanto, seu custo pode ser inviável para aquisição por pacientes com baixa renda. Os objetivos deste estudo foram: desenvolver um OOAF de bai
Fisioter. Pesqui.. Publicado em: 02/12/2019
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2. Study on the Morphological Development of Quail Embryos
ABSTRACT In this study, the SWKQ series microcomputer automatic incubator was used to study the growth and development of quail in the embryonic stage. Results showed that the embryo shape of became gradually defined as embryo aged. On day 6, the head and body of quail were clearly differentiated, the legs became longer and the wings appeared. At 7 embryo ag
Rev. Bras. Cienc. Avic.. Publicado em: 2016-12
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3. Use of the RFID technology to overcome inefficiencies in the production process: an analysis of a microcomputer company in Ilhéus – Bahia
This paper presents a methodology for the integration of RFID technology into microcomputer assembly companies. Such a technology enables inventory control, tracking of parts/products and customer satisfaction. The methodology was developed to identify and evaluate the production process in an assembly company and to apply the process FMEA to evaluate potent
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 2014-04
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4. Evaluation of transverse changes in the dental arches according to growth pattern: a longitudinal study
OBJECTIVE: To evaluate changes in intercanine (LICW and UICW) and intermolar (LIMW and UIMW) widths on the dental arches of subjects with normal occlusion and Angle Class I malocclusion during the transition to permanent dentition, and evaluate whether or not facial pattern influences on the normal development of the dentition and occlusion. METHODS: Ninetee
Dental Press Journal of Orthodontics. Publicado em: 2012-02
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5. Os efeitos das políticas industriais para o setor de produtos eletrônicos do Brasil
The effect of industrial policies on the electronic sector in Brazil. Brazil's reputation in vertical industrial policies is dreadful. The electronics industry case is a good example. As measured by the performance of Brazil's exports vis-à-vis that of a group of emerging economies, the result of these policies was a total disaster. Had not been for the ina
Brazilian Journal of Political Economy. Publicado em: 2010-03
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6. Desenvolvimento de um titulador baseado na contagem de gotas
TitDrop II, a practice low-cost titrator based on drop counting is proposed. A microcomputer counts drops in an opto-switch and it receives pH values from a commercial pHmeter with RS-232 serial port. The volume of drops must kept constant and the amount of base in each drop is obtained by standardization in the titrator. A linear behavior between height of
Química Nova. Publicado em: 2010
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7. Consumption of microcomputers in Brazil: an analysis using datas from PNAD 2001 to 2007 and POF 2002-2003 / O consumo de microcomputadores no Brasil: uma análise utilizando dados das PNADs de 2001 a 2007 e da POF 2002-2003
O consumo domiciliar de microcomputadores cresceu de forma acelerado nos últimos anos. Apesar de grupos com determinadas características socioeconômicas terem um consumo maior de computadores, o consumo vem aumentando em todos os grupos. Ou seja, mesmo com diferenças grandes, o consumo de computadores não é mais uma exclusividade dos mais ricos, dos ma
Publicado em: 2010
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8. A knowledge based framework for planning house building projects
This thesis describes the development of a knowledge based system which encapsulates some of the expertise used by a number of experienced construction planners for planning the construction stage of low rise house building projects in the U.K. The general objective of the research was to investigate the feasibility of using knowledge engineering for develop
Publicado em: 2010
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9. DEVELOPMENT OF A COMPUTERIZED EQUIPMENT FOR CONTINUOUS PASSIVE MOTION OF ELBOW AND FOREARM / DESENVOLVIMENTO DE UM EQUIPAMENTO COMPUTADORIZADO DE MOVIMENTAÇÃO PASSIVA CONTÍNUA PARA COTOVELO E ANTEBRAÇO
This research demonstrates the development of a new principle of operation for elbow and forearm continuous passive motion (CPM) equipment. For that were integrated knowledges of Physical Therapy and Production Engineering to make a prototype of a CPM device for the purpose of enabling the programming of various sequences of passive movements of elbow and fo
Publicado em: 2010
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10. Desenvolvimento de uma plataforma digital para a minimização da vibração e da ondulação de torque de um motor de relutância chaveado. / Development of a digital test setup for minimizing the torque ripple and the vibration of a swiched reluctance motor.
The initial purpose of this study is to develop a methodology of analysis of the torque ripple of a two-phase special SRM 4/2 using acceleration experimental data. In order to validate the proposed method, acceleration experimental results are presented, these results were obtained with two rotors: the reference rotor and the optimized rotor. Once the torque
Publicado em: 2009
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11. Desenvolvimento de procedimentos em fluxo para a determinação de Captopril, Dipirona e Paracetamol envolvendo multicomutação e inibição da quimiluminêscencia / Development of procedures in flow injection for the determination of captopril, dipirona and paracetamol involving multicommutation and inhibition of chemiluminescencia
In the present work, analytical procedures were developed using the multicomutação concept and inhibition of the chemilumenescence for the pharmaceuticals determination, such as, captopril, dipirona and paracetamol. For the control of the analysis module and acquisitions of data a microcomputer was used Pentiun 233 MHz equipped with an electronic interface
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/02/2008
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12. Effects of malnutrition and sensory-motor stimulation on auditory evoked potentials
There is evidence that the auditory evoked potential (AEP) is altered by malnutrition both in laboratory animals and in humans. The objective of the present study was to determine whether changes in the AEP caused by malnutrition could be reversed by nutritional rehabilitation and sensorymotor and environmental stimulation during hospitalization. Six childre
Psychology & Neuroscience. Publicado em: 2008-12