Results 21 to 30 of about 122,192 (354)
Des approches prescriptives aux systèmes de gestion du risque fatigue
Perspectives Interdisciplinaires sur le Travail et la Santé, 2015 The impact of hours of work on employees’ health and safety is a critical issue given the increasing use of abnormal hours of work in a number of industries, services or transports.
Philippe Cabon
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Frontiers in Materials, 2023 Graphene oxide, as a nanoscopic platform for functional materials, has been extensively studied for several applications. The present Mini Review stresses the collaborative research in graphene-oxide materials pivoted from the Group of Materials and ...
F. Caballero-Briones +8 more
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Laser Remote Sensors for NASA’s Future Earth and Space Science Missions [PDF]
EPJ Web of Conferences, 2020 Active optical (Laser/Lidar) measurement techniques are critical for the future National Aeronautics and Space Administration (NASA) Earth, Planetary Science, Exploration, and Aeronautics measurements.
Singh Upendra N.
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Aeronautics and COVID-19: a Reciprocal Cause-and-Effect Phenomenon [PDF]
Journal of Aerospace Technology and Management, 2020 On February 26th, 2020, Brazil’s Health Ministry confirmed the first Brazilian case of COVID-19, in São Paulo: a 61-year-old businessman who was in Lombardy, northern Italy.
Tessaleno Devezas
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Perspectives Interdisciplinaires sur le Travail et la Santé, 2000 When a new generation of aircraft (glass-cockpits) came into service in the early nineties, a violent controversy ensued. One of the main issues of the dispute concerning the glass cockpits related to the problem of physical sensations, and in particular
Caroline Moricot
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The establishment of domestic civil aviation: legal aspects
Научный вестник МГТУ ГА, 2023 2023 is the centenary anniversary year for the domestic civil aviation. At every stage of the branch development, the legal support of its activity was supplemented and transformed which was caused with the specific historical realities.
B. P. Eliseev
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Application of the markup pricing method as an alternative to the non-cost-based model for airport charges [PDF]
Gestão & Produção, 2021 The experience of developed countries shows that airport managers seek to increase their profitability, while regulatory agencies aim to guarantee quality, investments and fair charges.
Reinaldo Moreira Del Fiaco +1 more
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Pneumatic Pressure Control Using on‐off Valves with Pulse Width Modulation
Chemical Engineering &Technology, Volume 46, Issue 1, Page 21-28, January 2023., 2023 To reduce hysteresis and improve accuracy of a two‐stage airplane flow valve, an on‐off switching valve with its pulse width modulation (PWM) control is proposed as a first stage in replacement of a currently used servomotor‐controlled valve. A method is introduced for properly choosing the on‐off valve and tuning the PWM parameters.
Gabriel De Carvalho +4 more
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L’analyse des travails pour la conception en formation
Activités, 2015 The aim of this article is to present and discuss a work analysis approach. This approach was developed within the context of a design project aiming to build a virtual environment for training (VET) workers involved in the assembly of aircraft parts ...
Vincent Boccara, Catherine Delgoulet
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