Results 21 to 30 of about 15,689 (260)

Ethical Precision in Nanoscale Brain Interfacing

Advanced Science, EarlyView.
As brain interfaces approach the nanoscale, precision no longer only measures—it knows, predicts, and potentially reshapes the mind. This work argues that traditional ethics fails under such conditions and proposes a shift toward continuous, operation‐based governance using the recovery–discovery framework to track, constrain, and responsibly steer ...
Guilherme Wood
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

ASPEK HUKUM KESELAMATAN PENERBANGAN

Masalah-Masalah Hukum, 2013
Chicago Convention, 1944 is an instrument of international law which is produced by the International Civil Aviation Organization (/CAO), regulate international civil aviation including aviation safety material that binds to all /CAO member States ...
Agus Pramono
doaj   +1 more source

Metal Battery Anode: Rich in Electrons, Rich in Problems: A Critical Review from Industrial Perspectives

Advanced Science, EarlyView.
Metal‐anode batteries using Li, Na, Mg, and Ca offer exceptionally high energy density, but dendrites, unstable interphases, cracking, and pore formation hinder durability and safety. This review shows how careful electrolyte and interphase design can stabilize these reactive metals.
Jian Pan, Chan Shu, Oscar Tutusaus, Rana Mohtadi   +3 more
wiley   +1 more source

Overview of the current research status of new energy aviation engines

Hangkong gongcheng jinzhan
In recent years, China′s economy has continued to grow, and the demand for clean energy has become increasingly urgent. The aviation industry has also been actively exploring clean and low emission energy technologies. The use of new fuels and new energy
LIU Xiang, ZHU Hongjie, ZHANG Ailing, WEI Hongsen, LIU Wenqi, WAN Hengcheng   +5 more
doaj   +1 more source

Flashover in Aircraft Cargo Compartment at Different Pressures: Experimental and Modeling Study

Fire, 2023
The increasing incidence of aircraft cargo compartment fires in recent years has caused heavy losses and drawn attention to understanding the combustion process, especially under low pressure.
Mengling Li, Yinglong Chen, Yudie Zhao, Jingdong Wang   +3 more
doaj   +1 more source

Design Principles for Alloy‐Anode‐Based Low‐Stack‐Pressure Solid‐State Batteries

Advanced Science, EarlyView.
Design principles for matching alloy anodes with solid electrolytes to achieve low‐pressure solid‐state batteries are identified through electro‐chemo‐mechanical modeling, which reveals the critical stack pressure for interfacial stability, and validated experimentally.
Yuping Huang, Zhe‐Tao Sun, Xinyu Yu, Shiwei Chen, Chen Su, Jia Li, Shou‐Hang Bo, Hong Zhu   +7 more
wiley   +1 more source

Review of research on icing in aircraft engine fuel systems

Hangkong gongcheng jinzhan
Icing of aircraft engine fuel system is a key problem in air transportation, which is related to the safety and reliability of flight. The relevant standards, regulations and research progress of icing in aircraft engine fuel system are mainly introduced
WAN Hengcheng, ZHANG Ailing, ZHU Hongjie, ZHAO Liang, RU Jiaxing, LIU Xiang   +5 more
doaj   +1 more source

Unveiling the Uncharted Potential of 2D Materials in Li/Na–S Batteries: A Paradigm Shift From Graphene

Advanced Science, EarlyView.
This review explores emerging 2D materials beyond graphene, including graphdiyne, phosphorene, borophene, siloxene, MBene, antimonene, and germanene for Li/Na–S batteries. It analyzes their roles as sulfur hosts, metallic anode protectors, separators, and electrolyte fillers, emphasizing polysulfide suppression, dendrite inhibition, and interfacial ...
Naveen Kumar T. R, Xuebing Zhu, Yao‐Jie Lei, Lei Zhang, Hua Kun Liu, Weihong Lai, Guoxiu Wang, Yun‐Xiao Wang   +7 more
wiley   +1 more source

Research progress on airfoil icing characteristics and complex flowfield analysis

Hangkong gongcheng jinzhan
The theory of aircraft icing and its disaster mechanisms are crucial for preventing icing accidents and enhancing flight performance. The research progress on the flow field characteristics under different icing conditions and special wing configurations
LIU Xiang, LIU Wenqi, ZHAO Liang, RU Jiaxing, WEI Hongsen, ZHANG Ailing   +5 more
doaj   +1 more source