Flight Control
Mostrando 1-12 de 119 artigos, teses e dissertações.
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1. Identification of Two Additional Behaviorally Active Gland Constituents of Female Diatraea saccharalis (Fabricius) (Lepidoptera: Crambidae)
The sugarcane borer, Diatraea saccharalis (Fabricius), is the major pest insect attacking sugarcane crops in Brazil. Population control by insecticide treatment is not efficient due to simultaneous presence of all developmental stages of the insect throughout the year, and alternative control methods are needed. Two female-produced sex pheromone components,
J. Braz. Chem. Soc.. Publicado em: 2021-01
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2. INNOVATION SYSTEM IN AIR TRANSPORT MANAGEMENT
Abstract Identifying previous research subjects on innovation management in air transport provides not only updated references on new technologies in this industry, but also indicates which areas need to be prioritized in future research. A systematic literature review of publications in this field over the past decade, from 2005 to 2015, including 2016 publ
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 02/12/2019
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3. 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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4. Quality control and characterization of the testicles and ovaries of irradiated Anastrepha obliqua from Brazil
ABSTRACT: With the aim of making the application of the Sterile Insect Technique (SIT) feasible in the management of the West Indian fruit fly in Brazil, Anastrepha obliqua (Macquart) (Diptera: Tephritidae), a number of quality parameters required by the SIT were investigated in this study. The aim was to verify the influence of a range of doses of gamma rad
Sci. agric. (Piracicaba, Braz.). Publicado em: 01/07/2019
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5. Simultaneous determination of five N-alkylamides in the root of Anacyclus pyrethrum by HPLC and profiling of components in its methanolic root extract by UPLC/Q-TOF-MS
ABSTRACT The root of Anacyclus pyrethrum (L.) Lag., Asteraceae, is very widely used for treating various diseases in Traditional Uygur Medicine, particularly in the treatment of vitiligo. However, there have been few studies on the quality standards of A. pyrethrum in China. A. pyrethrum contains abundant N-alkylamides, which are considered to be the princip
Rev. bras. farmacogn.. Publicado em: 27/05/2019
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6. Integrated Guidance and Control of Multiple Interceptor Missiles Based on Improved Distributed Cooperative Control Strategy
ABSTRACT In this study, an improved cooperative integrated guidance and control (IGC) design method is proposed based on distributed networks to address the guidance and control problem of multiple interceptor missiles. An IGC model for a leading interceptor is constructed based on the relative kinematic relations between missiles and a target and the kinema
J. Aerosp. Technol. Manag.. Publicado em: 02/05/2019
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7. Tecnoperformance e instalação: possibilidades emergentes de produção artística com drones
RESUMO Neste artigo, apresentamos os processos de criação que deram origem à primeira tecnoperformance com drone, realizada no Grupo Internacional e Interinstitucional de Pesquisa em Convergências entre Arte, Ciência e Tecnologia (GIIP). Um voo, conduzido em tempo real, com base nos gestos faciais e movimentos de cabeça de uma artista com síndrome de
ARS (São Paulo). Publicado em: 02/05/2019
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8. STAGES AND FACTORS OF THE “PERIOPERATIVE PROCESS”: POINTS IN COMMON WITH THE AERONAUTICAL INDUSTRY
RESUMO Racional: A indústria aeronáutica é uma das disciplinas que mais utiliza sistemas de controle. Sua finalidade é evitar acidentes e retornar voos mais seguros. O voo de um avião, desde a decolagem até a aterrissagem, é processo dividido em etapas com estrito controle. Um procedimento cirúrgico tem as mesmas características. Tentar identificar
ABCD, arq. bras. cir. dig.. Publicado em: 07/02/2019
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9. A Hierarchical and Prioritized Framework in Coordinated Maneuver of Multiple Uavs Based on Guidance Regulator
ABSTRACT The structure of mission management and maneuver planning for multiple UAVs in close formation flight is investigated. This article provides a distributed and priority-based platform of guidance and control model to meet requirements for each coordinated maneuver. To accomplish the coordinated maneuvers of multiple UAVs, some levels of hierarchy fro
J. Aerosp. Technol. Manag.. Publicado em: 14/01/2019
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10. Topographic modelling using UAVs compared with traditional survey methods in mining
Abstract The current developments with unmanned aerial vehicles (‘UAVs’) are revolutionizing many fields in civil applications, such as agriculture, environmental and visual inspections. The mining industry can also benefit from UAVs in many aspects, and the reconciliation through topographic control is an example. In comparison with traditional topograp
REM, Int. Eng. J.. Publicado em: 2018-07
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11. Low Subsonic Wind Tunnel - Design and Construction
ABSTRACT: This paper describes the design and the construction details of a medium size subsonic low-speed wind tunnel, which has been designed to achieve 90 m/s in the working section with expected low intensity turbulence level, making it available for researching in areas such as low speed aerodynamics (flight and terrestrial vehicles), sport activities,
J. Aerosp. Technol. Manag.. Publicado em: 26/02/2018
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12. ASSEMBLY OF A REMOTELY PILOTED AIRCRAFT OF LOW COST APPLIED TO AGRICULTURE
ABSTRACT: The remotely piloted aircraft (RPA) have great applicability in agriculture. Although it is a technology that has been developed for many years, in the field of agriculture it passed unnoticed for a long time. The high cost of acquisition is still a limiting factor for small and medium-sized farmers. In this way, this study had as objective to deve
Eng. Agríc.. Publicado em: 2017-12