Results 171 to 180 of about 1,849 (261)

Vibration Of Fgm Cylindrical Shells Under Effect Clamped-Simply Support Boundary Conditions Using Hamilton'S Principle

open access: green, 2010
Mohammad Reza Isvandzibaei   +4 more
openalex   +2 more sources

Unveiling Strain‐Driven Catalysis in Magnesium Hydride via Ultrafine High‐Entropy Hydride

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The unprecedented, direct, and tailored synthesis of high‐entropy hydride (HEH) nanoparticles is achieved under ambient conditions via one‐step mechanochemical strategy and demonstrates exceptional catalytic behaviors in magnesium hydride (MgH2) hydrogen storage, where partially dehydrogenated HEH introduces abundant lattice strain and hydrogen ...
Jiaguang Zheng   +6 more
wiley   +1 more source

Polarization‐Reoriented Piezocatalysis Enables Plastic Upcycling with Mechanical Energy

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Mixed plastic waste remains difficult to upcycle selectively under mild conditions, and piezocatalysis has been constrained by a persistent see‐saw effect: Stronger piezoelectric polarization tends to divert charge carriers away from the very active sites that drive catalysis. Sha et al.
Tao Chen, Tian Liang, Zhongxiang Wang
wiley   +1 more source

Challenges in Implementing European Regulation on Water Reuse for Sustainable Agriculture

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT The Regulation (EU) 2020/741 on minimum requirements for water reuse is a key policy for sustainable water management under growing water scarcity in Europe. This paper examines expert perspectives on the challenges involved in implementing EU regulation for water reuse in agriculture, aiming to broaden existing research, which is largely ...
Patricia Allgaier   +2 more
wiley   +1 more source

Is Evidence‐Based Policymaking an Environmental Studies Agenda? An Interpretive Review

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Studies of knowledge development and use for public decision‐making can be found across the social sciences. There have been increasing calls for meaningful integration of the contrasting disciplinary perspectives on this topic, including from environmental and sustainability sciences.
Peter Tangney, Raisa Adamjee
wiley   +1 more source

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