Air Traffic Controllers
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Hoarseness and vocal tract discomfort and associated risk factors in air traffic controllers
Resumo Introdução: O controlador de tráfego aéreo é um profissional que executa funções de controle de tráfego aéreo em unidades de controle de tráfego aéreo e são responsáveis por controlar as várias fases de um voo. Objetivo: Comparar a rouquidão e o desconforto no trato vocal e seus fatores de risco em controladores de tráfego aéreo no
Braz. j. otorhinolaryngol.. Publicado em: 10/07/2019
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2. pH in exhaled breath condensate and nasal lavage as a biomarker of air pollution-related inflammation in street traffic-controllers and office-workers
OBJECTIVE: To utilize low-cost and simple methods to assess airway and lung inflammation biomarkers related to air pollution. METHODS: A total of 87 male, non-smoking, healthy subjects working as street traffic-controllers or office-workers were examined to determine carbon monoxide in exhaled breath and to measure the pH in nasal lavage fluid and exhaled
Clinics. Publicado em: 2013-12
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3. Hematological and immunological effects of stress of air traffic controllers in northeastern Brazil
BACKGROUND: Several studies have shown that stress and emotional reactions can affect immune responses in animals and humans. OBJECTIVE: The aim of this study was to evaluate hematological and immunological effects of stress on air traffic controllers. METHODS: Thirty air traffic controllers and 15 aeronautical information service operators were evaluated. T
Revista Brasileira de Hematologia e Hemoterapia. Publicado em: 2011-06
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4. Aircraft spacing for continuous descent approach in a terminal area based on required time of arrival at a metering fix.
Guiding arriving flights through congested terminal airspace has always been a challenge. As traffic builds up, controllers must often move traffic away from the airport until they can bring those flights in for landing, causing inefficiencies. A widespread implementation of Continuous Descent Approach (CDA) would result in significant reductions in environm
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/12/2010
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5. Aircraft spacing for continuous descent approach in a terminal area based on required time of arrival at a metering fix.
Guiding arriving flights through congested terminal airspace has always been a challenge. As traffic builds up, controllers must often move traffic away from the airport until they can bring those flights in for landing, causing inefficiencies. A widespread implementation of Continuous Descent Approach (CDA) would result in significant reductions in environm
Publicado em: 2010
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6. Text not informed by the author / Efeito de áudio em 3D na compreensibilidade de uma entre duas mensagens simultâneas em língua estrangeira: aplicação em grupos de controladores de tráfego aéreo experientes e novatos
This study aimed to verify whether the dichotic or spatialized (3D audio system) presentation of two simultaneous sentences in English facilitate the identification of a target information comparing to dihotic (nonspatialized) presentation. The subjects in this study were air traffic controllers having as L1 (mother tongue) Brazilian Portuguese, and were div
Publicado em: 2009
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7. A influência dos turnos de trabalho na tomada de decisão dos militares controladores do tráfego aéreo. / The influence of shift work in military air traffic controllers decision making.
O objetivo deste estudo foi desenvolver uma fórmula para o cálculo do desempenho decisório, a fim de avaliar o efeito do momento (início / final) e dos turnos de trabalho (manhã / tarde / noite) na tomada de decisão dos controladores militares do tráfego aéreo. Participaram do estudo 22 controladores do tráfego aéreo que eram, na sua maioria, Sarge
Publicado em: 2009
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8. Risk analysis of the airborne time-based spacing operation through a stochastically and dinamiclly coloured Petri net model. / Análise de risco da operação de espaçamento temporal aerotransportado por meio de um modelo em rede de Petri estocástica e dinamicamente colorida.
The safety in the airspace can considerably increase with the use of airborne spacing and separation operations. Under this paradigm, the task of maintaining a safe distance between aircraft is delegated to the pilots, which will be supported by the Airborne Separation Assistance System (ASAS). With this system, which is still in experimental phase, pilots b
Publicado em: 2007
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9. The work and health practices of air traffic controllers / O trabalho na aviação e as práticas de saúde sob o olhar do controlador de tráfego aéreo
Os profissionais do controle de tráfego aéreo desenvolvem uma função de importância para a sociedade. Neste sentido, realizou-se estudo com objetivo de analisar as representações sociais dos controladores de tráfego aéreo sobre sua saúde e sobre as práticas de saúde desenvolvidas pelo Sistema de Saúde da Aeronáutica, tendo em vista uma possíve
Publicado em: 2000