Results 11 to 20 of about 410,154 (218)

Spectrum of Corona Discharges and Electric Arcs in Air under Aeronautical Pressure Conditions

open access: yesAerospace, 2022
Due to the increase in electrical power demand, future more electric and all-electric aircraft designs will operate at higher voltage levels compared to current aircraft.
Jordi-Roger Riba
doaj   +1 more source

Design of a Troubleshooting Digital Test Bench for the Beechcraft King C-90, 200, B200, 300 and 350 Aircraft GCU

open access: yesIngeniería, 2020
Context: The Colombian Army’s First Aircraft Maintenance Battalion must periodically test the performance of Generator Control Unit (GCU) on its Beechcraft King Air aircraft, which compels the operator to assume uncomfortable and non-ergonomic physical ...
Carlos Arturo Cabrera Arias   +3 more
doaj   +1 more source

Soutenir l’aérostation pour mieux la tuer. La collection Nadar conservée à la Bibliothèque historique de la Ville de Paris et au musée Carnavalet

open access: yesIn Situ, 2018
Nadar is a well-known figure among the prominent French photographers of the nineteenth century, but his role as a supporter of aerial travel is rather less well-known.
Juliette Jestaz
doaj   +1 more source

Des approches prescriptives aux systèmes de gestion du risque fatigue

open access: yesPerspectives 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
doaj   +1 more source

The establishment of domestic civil aviation: legal aspects

open access: yesНаучный 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
doaj   +1 more source

L’engagement du corps : un enjeu dans le pilotage en ligne d’un avion à cockpit de verre (glass-cockpit)

open access: yesPerspectives 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
doaj   +1 more source

Laser Remote Sensors for NASA’s Future Earth and Space Science Missions [PDF]

open access: yesEPJ 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.
doaj   +1 more source

Aeronautics and COVID-19: a Reciprocal Cause-and-Effect Phenomenon [PDF]

open access: yesJournal 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
doaj   +3 more sources

Metadiscourse Features in Aeronautics and Aerospace Engineering: The Use of Interactive and Interactional Markers [PDF]

open access: yesRevista Brasileira de Linguística Aplicada
: Several studies on metadiscourse zero in on how genres show nuances of linguistic features that reside in various structures depending upon the linguistic exigencies of language for specific purposes.
Ramsey Ferrer
doaj   +1 more source

International research in graphene-oxide based materials for net-zero energy, military and aeronautic applications catalysed by Tamaulipas, Mexico: a mini review

open access: yesFrontiers 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
doaj   +1 more source

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