Results 61 to 70 of about 49,957 (264)

Stocks and bonds: Flight-to-safety for ever?

open access: yesJournal of International Money and Finance, 2019
This paper gives new insights about flight-to-safety from stocks to bonds, asking whether the strength of this phenomenon remains the same in the current environment of low yields. The motivations lie in the conjecture that when yields are low, the traditional motives of flight-to-safety (wealth protection, liquidity) could not be sufficient, inducing ...
Boucher, Christophe, Tokpavi, Sessi
openaire   +4 more sources

Electrochemically Induced Interphase by Complex Hydride Anions in Argyrodite Solid Electrolytes for Stable Lithium Metal All‐Solid‐State Batteries

open access: yesAdvanced Science, EarlyView.
Complex hydride anion substitution in argyrodite electrolytes has attracted attention for improving interfacial stability, yet the influence of these anions at Li metal interfaces remains unclear. This work shows that electrochemically formed BH4−‐derived interphases enable stable high‐current full‐cell cycling.
Sangho Lee   +13 more
wiley   +1 more source

Mechanically Adaptive Polyimide Interfaces for Stable High‐Voltage NCM–Sulfide All‐Solid‐State Batteries

open access: yesAdvanced Science, EarlyView.
A mechanically adaptive polyimide interface dynamically stabilizes single‐crystal cathodes in sulfide all‐solid‐state batteries. By integrating robust chemical coordination with viscoelastic compliance, this smart coating suppresses parasitic reactions and accommodates cyclic volume expansion.
Jiatao Wu   +8 more
wiley   +1 more source

Improving the flame retardancy of epoxy resin by incorporating a novel vanillin-based flame retardant

open access: yesNext Materials
Traditional bisphenol A epoxy resin was modified with a vanillin-based flame retardant by facial blending method. The effects of vanillin-based flame retardant on the thermal stability, flame retardancy, and mechanical properties of epoxy resin were ...
Maoyong Zhi   +3 more
doaj   +1 more source

Flight Safety and the Key Role of Flight Attendants

open access: yes, 2021
This is a presentation from the International Aircraft Cabin Air Conference 2021 (Online, 15-18 March 2021)
openaire   +2 more sources

Targeting Golgi–STING Signaling to Reprogram Innate and Adaptive Immunity for the Treatment of Implant‐Associated Infections

open access: yesAdvanced Science, EarlyView.
This study presents an ultrasound‐responsive nanoplatform, CS‐BT@MZ@NEs, with a BaTiO3/Mn‐Zif‐8 core and a chondroitin sulfate coating for Golgi targeting. By leveraging neutrophil hitchhiking, it enables targeted delivery to infection sites. Under ultrasound stimulation, CS‐BT@MZ@NEs generates ROS and modulates Golgi pH to activate cGAS–STING ...
Shicheng Huo   +7 more
wiley   +1 more source

A Hybrid STPA-BN Framework for Quantitative Risk Assessment of Runway Incursions: A Case Study of the Austin–Bergstrom Incident

open access: yesApplied Sciences
The escalating complexity of airport surface operations challenges traditional risk quantification methods. Conventional linear models often fail to capture the non-linear interactions within sociotechnical systems.
Yujiang Feng   +5 more
doaj   +1 more source

Coronavirus disease 2019 and flight safety. [PDF]

open access: yesAnatol J Cardiol, 2021
Özcan S.
europepmc   +1 more source

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