Results 231 to 240 of about 383,072 (432)

The direct application and potential indirect contribution of space law for solar radiation modification governance

open access: yesReview of European, Comparative &International Environmental Law, Volume 34, Issue 1, Page 170-180, November 2025.
Abstract Solar radiation modification (SRM) reflects sunlight back into space and could rapidly cool Earth, potentially reducing the harms of dangerous climate change. Current international law fails to directly and comprehensively address the transboundary, regional and global governance challenges that SRM presents.
Rachel Neef
wiley   +1 more source

Strength enhancement strategies in brazing Ti alloys to non‐oxide ceramics: An overview of Ti–6Al–4V/Si3N4 joints

open access: yesJournal of the American Ceramic Society, Volume 108, Issue 6, June 2025.
The growing demand for large, complex aerospace structures that are lightweight and heat resistant has driven the integration of Ti alloys and non‐oxide ceramics to overcome the limitations of each material when used alone, with brazing using Ag–Cu‐based fillers as a key joining method.
Fei Shen Ong, Hirobumi Tobe, Eiichi Sato
wiley   +1 more source

Solar Wind Magnetosphere Ionosphere Link Explorer (SMILE): Science and Mission Overview. [PDF]

open access: yesSpace Sci Rev
Wang C   +3 more
europepmc   +1 more source

Aging Behavior of PEEK, PTFE, and PI Insulation Materials Under Thermal Oxidative and Humid Conditions for Aerospace Applications

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 19, May 15, 2025.
This study investigates the aging behavior of aerospace‐grade polymers PEEK, PTFE, and PI under thermal oxidative and humid conditions. Findings highlight structural, thermal, mechanical, and dielectric changes, including surface roughening, void formation, and altered crystallinity.
Jawad Ahmad, Mohamad Ghaffarian Niasar
wiley   +1 more source

Auroral and Non‐Auroral H3+ Ion Winds at Uranus With Keck‐NIRSPEC and IRTF‐iSHELL

open access: yesGeophysical Research Letters, Volume 52, Issue 7, 16 April 2025.
Abstract To date, no investigation has documented ionospheric flows at Uranus. Previous investigations of Jupiter and Saturn have demonstrated that mapping ion winds can be used to understand ionospheric currents and how these connect to magnetosphere‐ionosphere coupling.
Emma M. Thomas   +12 more
wiley   +1 more source

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