Results 31 to 40 of about 32,751 (208)

Preparation of Covalent-Ionically Cross-Linked UiO-66-NH2/Sulfonated Aromatic Composite Proton Exchange Membranes With Excellent Performance

open access: yesFrontiers in Chemistry, 2020
Metal-organic frameworks (MOFs), as newly emerging filler materials for polyelectrolytes, show many compelling intrinsic features, such as variable structural designability and modifiability of proton conductivity.
Penglun Zheng   +5 more
doaj   +1 more source

Federal Aviation Administration Safety Database

open access: yes
Users can access data related to aviation safety, airline delays, and aviation accidents. Background The Federal Aviation Administration data is maintained by the Aviation Administration of the United States.
N/A
core   +2 more sources

Where safety culture meets national culture: the how and why of the China Airlines CI-611 accident [PDF]

open access: yes, 2006
There has been a great deal of research regarding the relationship between national culture and aviation safety. Soeters and Boer (2000) suggested that safety was enhanced when national culture was more individualistic in nature.Morley and Harris (2006 ...
Harris, Don, Li, Wen-Chin
core  

Thermal Runaway Hazards of Ternary Lithium-Ion Batteries Under Different Ambient Pressure Environments

open access: yesBatteries
Aiming for the safety requirements of aviation transportation of lithium-ion batteries, the thermal runaway characteristics of ternary lithium-ion batteries in a low ambient pressure environment were systematically explored.
Huajian Cui   +4 more
doaj   +1 more source

Review of fire extinguishing agents and fire suppression strategies for lithium-ion battery fire

open access: yes工程科学学报
Lithium-ion batteries have been widely used as key carriers of electrochemical energy storage owing to their excellent performance. However, manufacturing defects or non-compliance with safety norms can easily trigger thermal runaway in lithium batteries,
Jiang HUANG   +4 more
doaj   +1 more source

Effect of Air Cooling on the Performance of Ternary Lithium Batteries Under Airborne Low-Pressure Conditions

open access: yesBatteries
The low-pressure environment at aircraft cruising altitudes severely degrades lithium battery performance, yet the effectiveness and mechanisms of air-cooling thermal management under such conditions remain poorly understood.
Jiang Huang   +4 more
doaj   +1 more source

Flight crew fatigue risk assessment for international flights under the COVID-19 outbreak response exemption policy

open access: yesBMC Public Health, 2022
Background In response to the COVID-19 outbreak, the Civil Aviation Administration of China (CAAC) has formulated Implementation Measures for Exemption of Crew Duty Periods and Flight Time Restrictions during the COVID-19 Outbreak.
Junya Sun   +4 more
doaj   +1 more source

Problems of Safety in Aviation [PDF]

open access: yesJournal of Konbin, 2008
Problems of Safety in Aviation The article describes the flight safety problems. It details a set of factors shaping the flight safety and activities required to maintain the requisite safety level. Attention has been paid to the need for rational safety management, including event history, risk assessment and risk cause investigation.
Adam Bagiński, Józef Żurek
openaire   +1 more source

Eastern minds in western cockpits: A cross-cultural comparison of aviation mishaps by applying human factors analysis and classification system [PDF]

open access: yes, 2006
Conference abstracts are available in: Li W, Harris D. Eastern minds in western cockpits: cross-cultural comparison of aviation mishaps by applying human factors analysis and classification system (HFACS) [Abstract].
Harris, Don, Li, Wen-Chin
core  

Covid-19 impacts on collegiate aviation training

open access: yes, 2021
In 2020, the COVID-19 pandemic has had a signifcant impact on the aviation industry. The regular day-to-day fight training routines have been altered for several reasons, including physical distancing requirements, disrupted training schedule, and the ...
Wu, Xiaoyu, Shila, Jacob
core   +1 more source

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