Results 111 to 120 of about 361,966 (314)
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge +8 more
wiley +1 more source
Evaluación de una política de sustitución de energías fósiles para reducir las emisiones de carbono
Background: The energy reform from 2008 promotes the generation and use of renewable energy. Methods: The aim of this work is to evaluate the effectiveness of an environmental policy which promotes the replacement of fossil fuels ...
Héctor Bravo Pérez +3 more
doaj
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca +9 more
wiley +1 more source
From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle +3 more
wiley +1 more source
Economic stress from climate change on agriculture: a SAM-based assessment
Climate change poses a significant threat to global agricultural sectors and their supply chains, with far-reaching implications for economic stability and growth, particularly in developing countries heavily reliant on agriculture.
Watchara Pechdin +1 more
doaj +1 more source

