Results 131 to 140 of about 490,773 (280)
Civil aircraft advanced avionics architectures - an insight into saras avionics, present and future perspective [PDF]
, 2009 Traditionally, the avionics architectures being implemented are of federated nature, which means that each avionics function has its own independent, dedicated fault-tolerant computing resources.
Ananda, CM
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An Integrated Interfacial Design for High‐Energy, Safe Solid‐State Batteries
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Solid‐state lithium metal batteries promise high‐energy density and enhanced safety but are hindered by interfacial instability and poor electrode–electrolyte contact. Now, Qiang Zhang and colleagues have developed a fluorinated polyether‐based polymer electrolyte that enables in situ formation of amorphous LiF‐rich interphases on both high‐voltage ...
Menglong Zhao +4 more
wiley +1 more source
NASA's Role in Aeronautics: A Workshop. Volume 4: General aviation [PDF]
A substantially improved flow of new technology is imperative if the general aviation industry is to maintain a strong world position. Although NASA is the most eminently suited entity available to carry out the necessary research and technology ...
core +1 more source
International civil aviation - all together or all against all? [PDF]
International civil aviation has without doubts worked as one of the strongest drivers of globalization for the past 30 years. It is paradoxical that although it helped liberalize multiple industries, the aviation sector itself remains highly ...
Grancay, Martin
core +1 more source
A synopsis of the weather problems facing today's general aviation pilots [PDF]
, 1977 Concentration on weather to data has primarily been at the point of observation. There have been efforts to obtain and disseminate en route weather through pilot reports (PIREPS), but the efforts have been meager.
Pope, J. C.
core +1 more source
On the Applicability of the Advocacy Coalition Framework for Analyzing EU Policy Processes
European Policy Analysis, EarlyView.ABSTRACT Initially developed for the US context, the Advocacy Coalition Framework (ACF) is increasingly used to analyze policy processes in the EU. But policymaking in EU differs from the US context, why the applicability of ACF in the EU context should be scrutinized.
Fredrik von Malmborg
wiley +1 more source
General aviation technology program [PDF]
The research and technology program of the civil air transportation system is reported. Research is discussed for stall/spin, crashworthiness, pilot operations, flight efficiency, propulsion, and ...
core +1 more source
Energy Science &Engineering, EarlyView.The wind energy potential of Khaf was evaluated for 2025 using 15 years of wind data combined with advanced forecasting models, SARIMAX and Prophet. This integrated framework enables precise estimation of wind power density and optimal turbine selection, paving the way for the efficient and sustainable development of wind farms in the region.
Mohammad Amin Valizadeh +3 more
wiley +1 more source
Aviation security and terrorism: a review of the economic issues [PDF]
Following the terrorist attacks on September 11, 2001, the passage of the Aviation and Transportation Act mandated a substantial increase in resources devoted to aviation security. This paper summarizes the specific changes stemming from this legislation.
Cletus C. Coughlin +2 more
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Energy Science &Engineering, EarlyView.ABSTRACT Hydrogen (H2) fuel cells are increasingly recognized as a cornerstone technology in the global transition toward clean energy due to their high efficiency and zero‐emission characteristics. This review synthesizes recent progress, challenges, and strategic pathways for the deployment of H2 fuel cells across the transportation, power generation,
Yash Sachin Gupta +5 more
wiley +1 more source