Results 71 to 80 of about 262,170 (364)

Alternative fuels in aviation [PDF]

open access: yesCEAS Aeronautical Journal, 2014
During the last years, the aviation sector has been looking into alternatives to kerosene from crude oil, to combat climate change by reduction of greenhouse gas (GHG) emissions and to ensure security of supply at affordable prices. The efforts are also a reaction to commitments and policy packages.
Braun-Unkhoff, Marina, Riedel, Uwe
openaire   +2 more sources

Playing in the Dark: Invisible Chess as a Laboratory for Strategic AI

open access: yesAI &Innovation, EarlyView.
This paper shows that strategic AI evaluated on perfect‐information benchmarks can be brittle in real adversarial settings. By using invisible chess as a benchmark for hidden state and deception, it argues for stricter testing, human oversight, and more cautious governance of high‐stakes AI systems.
Paolo Ciancarini
wiley   +1 more source

Blockchain: An Overview and Its Applications in Aviation

open access: yesHanggong uju uihakoeji, 2023
Blockchain is a type of distributed database managed through multiple network transaction details (P2P, Peer to Peer), and transaction information is stored on multiple computers (nodes) connected to the blockchain network instead of storing it in one
WooSeok Hyun
doaj   +1 more source

CO2‐Induced Reverse Lattice Oxygen Spillover on Pt/CeO2 Enables Sulfur‐Resistant Dry Reforming of Methane

open access: yesAngewandte Chemie, EarlyView.
A critical step, dry reforming of methane (DRM) converts biogas into useful syngas. Yet trace H2S in biogas rapidly poisons DRM catalysts, limiting practical use. We developed a robust Pt/CeO2 catalyst sustaining DRM activity via CO2‐induced reverse lattice oxygen spillover in H2S‐rich environments.
Jun Liu   +11 more
wiley   +1 more source

Aviation forecasts, fiscal years ... [PDF]

open access: yes
Description based on: 1968-1979.Mode of access: Internet.Vols. for published by: Economics Division, Office of Policy Development; by: Aviation Forecast Division; -1976-1987 by: Aviation Forecast Branch; 1977-1988- by: Office of Aviation Policy.With ...
United States. Office of Aviation Policy.   +3 more
core  

ML meets aerospace: challenges of certifying airborne AI

open access: yesFrontiers in Aerospace Engineering
Artificial Intelligence (AI) technologies can potentially revolutionize the aerospace industry with applications such as remote sensing data refinement, autonomous landing, and drone-based agriculture.
Bastian Luettig   +2 more
doaj   +1 more source

23rd International Symposium on Aviation Psychology [PDF]

open access: yes
Proceedings of the 23rd International Symposium on Aviation Psychology, held virtually May 27-30, 2025.This document was updated June 2, 2025 to incorporate a chapter that had been inadvertently ...
International Symposium on Aviation Psychology
core  

Book review: Eric Friginal, Elizabeth Mathews and Jennifer Roberts. English in Global Aviation. Context, Research, and Pedagogy. London: Bloomsbury, 2020. ISBN 978-1-3500-5930-6, 293 pp.

open access: yesRevista de Lenguas para Fines Específicos, 2021
The book English in Global Aviation. Context, Research, and Pedagogy is an innovative and useful resource not only for instructors of English in the field of aviation, but also for any ESP teacher, as many of the ideas presented can be adapted and ...
Miguel Fernández Álvarez
doaj  

21st International Symposium on Aviation Psychology [PDF]

open access: yes
Proceedings of the 21st International Symposium on Aviation Psychology, held virtually May 18-21 ...
International Symposium on Aviation Psychology
core  

Work of Breathing for Aviators: A Missing Link in Human Performance

open access: yesLife
In this study, we explore the work of breathing (WoB) experienced by aviators during the Anti-G Straining Maneuver (AGSM) to improve pilot safety and performance. Traditional airflow models of WoB fail to adequately distinguish between breathing rate and
Victoria Ribeiro Rodrigues   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy