Results 41 to 50 of about 501,733 (359)

Wind Shear Operation-Based Competency Assessment Model for Civil Aviation Pilots

Aerospace
Undesirable meteorological conditions are typical aviation flight safety threats. Although most meteorological radar and flight augmentation computers have avionic system wind shear alarms, the preferred approach is that pilots avoid unsafe wind shear ...
Fan Li, Xuezhi Xu, Jiayuan Li, Huiyun Hu, Mingda Zhao, Hong Sun   +5 more
doaj   +1 more source

Analisis Kepatuhan Crew Pesawat Militer Terhadap Prosedur Keselamatan Penerbangan Di Pusat Penerbangan Semarang [PDF]

, 2016
Aviation safety is a condition that formed as the result of the right and neatly organized flight operations based on the right operation procedures and technical feasibility of the structure and infrastructure along with supporting flight.
Ekawati, E. (Ekawati), Kurniawan, B. (Bina), Rani, O. L. (Oktaviani)   +2 more
core  

Flight Safety Challenges and Assessment [PDF]

Safety in Technosphere, 2014
The article analyses air transport system and presents reasons of air incidents and flight safety estimation score. Dependence of air accidents amount per 100 000 flight hours is compared to typical time dependent behavior of failure rate and divided into three intervals.
Yuriy Popov, null Попов
openaire   +1 more source

Lysosome‐Acidifying Nanoparticles Rescue A30P α‐Synuclein Induced Neuronal Death in Cellular and Drosophila Models of Parkinson's Disease

Advanced Healthcare Materials, EarlyView.
Lysosome‐targeted acidic nanoparticles based on a biodegradable poly(ethylene tetrafluorosuccinate‐co‐succinate) copolymer are engineered to restore impaired lysosomal acidification through pH‐responsive intracellular degradation. Localized acid release enhances autophagic proteolysis, reduces α‐synuclein accumulation, and preserves dopaminergic neuron
Chih Hung Lo, Mengda Ren, Gavin Wen Zhao Loi, Eka Norfaishanty Saipuljumri, Jonathan Indajang, Kah Leong Lim, Jialiu Zeng   +6 more
wiley   +1 more source

Layered optimization design of dual three-phase drive motors for eVTOL aircraft based on NSGA-Ⅲ

Hangkong gongcheng jinzhan
By optimizing the design of electric motors for electric vertical take-off and landing(eVTOL) aircraft, significant improvements can be achieved in torque density and efficiency while reducing torque ripple, thereby enhancing the application potential of
WANG Haoyu, LI Qing, XU Zehua, LI Kangshuai, FU Boyu, HE Jiaqi, HE Qiang   +6 more
doaj   +1 more source

Verifying the Safety of a Flight-Critical System

, 2015
This paper describes our work on demonstrating verification technologies on a flight-critical system of realistic functionality, size, and complexity. Our work targeted a commercial aircraft control system named Transport Class Model (TCM), and involved ...
A. Platzer, A.L. Galdino, A.R. Bradley, D. Cofer, D. Giannakopoulou, G.P. Brat, J. Rushby, J. Souyris, K. Hoder, P.-L. Garoche, S.P. Miller, T. Kahsai   +11 more
core   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Why Are Flight Psychologists Important to Flight Safety?

Journal of Aviation, 2023
The developments in aircraft technologies both in our country and around the world cause a serious increase in both the aircraft fleets and ticket sales, as well as the number of airline companies, their employees and passengers. These developments in the aviation industry necessitate flight safety and highlight the importance of the human factor ...
openaire   +2 more sources

Superionic Amorphous Li2ZrCl6 and Li2HfCl6

Advanced Materials, EarlyView.
Amorphous Li2HfCl6 and L2ZrCl6 are shown to be promising solid‐state electrolytes with predicted ionic conductivities >20 mS·cm−1. Molecular dynamics simulations with machine‐learning force fields reveal that anion vibrations and flexible MCl6 octahedra soften the Li coordination cage and enhance mobility. Correlation between Li‐ion diffusivity and the
Shukai Yao, De‐en Jiang
wiley   +1 more source

Study on the Effect of Air Velocity and Duct Area on the Heat Dissipation of Lithium-Ion Batteries

Batteries
With the growing adoption of lithium-ion batteries, the risk of battery thermal runaway is increasing, so effective temperature regulation for battery systems is essential. The air cooling system for battery thermal management offers advantages such as a
Zhiheng Pan, Maoyong Zhi, Lei Yuan, Qinrou Xu, Qiang Sun, Xiantao Chen   +5 more
doaj   +1 more source