Results 161 to 170 of about 66,434 (223)

[Experience of the use of cerebral embolic protection device during transcatheter aortic valve replacement]. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban
Zhang L   +7 more
europepmc   +1 more source

Implementation Punctuation: The Role of Feedback, Narratives, and Implementation in the Punctuated Equilibrium Theory

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT Based on the Punctuated Equilibrium Theory (PET) and implementation research, this study proposes an extended conceptualization of policy punctuation that enables researchers to systematically include policy implementation as part of a punctuation. The key mechanisms underlying the PET, i.e., policy image and venue, information processing, and
Bettina Stauffer
wiley   +1 more source

[Protective effect of melatonin against oxygen-induced retinopathy: a study based on the HMGB1/NF-κB/NLRP3 axis]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi, 2023
Chu FF   +7 more
europepmc   +1 more source

The Role of Technology Standards in Strategic Hedging

open access: yesAsian Politics &Policy, Volume 18, Issue 2, April 2026.
ABSTRACT This article argues that technology standards provide Southeast Asian states with a distinct mechanism for hedging amid intensifying US–China technological rivalry. Traditional hedging strategies emphasizing economic engagement without political alignment are increasingly constrained by the weaponization of technological interdependence ...
Darren J. Lim, Anthea Roberts
wiley   +1 more source

Protective effect of adrenomedullin on hyperoxia-induced lung injury. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi, 2021
Zhang M, Cheng LH, Yin XT, Luo H, Cai C.
europepmc   +1 more source

Oxygen Vacancy Engineering of Ultrafine ZnAl2O4 Nanoparticles as a Robust Protective Layer for Dendrite‐Free and Long‐Lifespan Aqueous Zn Metal Anodes

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Aqueous zinc‐ion batteries (AZIBs) hold great promise for safe and sustainable energy storage, but their commercialization is impeded by severe Zn dendrite growth and interfacial instability. To address these challenges, we propose a defect engineering strategy employing ultrafine ZnAl2O4 (ZAO) nanoparticles (∼5 nm) with oxygen vacancy defects
Yilun Ren   +9 more
wiley   +1 more source

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