Results 11 to 20 of about 270,702 (118)
ABSTRACT Two‐dimensional (2D) nonlayered niobium nitrides have attracted considerable interest for electrochemical energy storage. However, the synthesis of these materials is hampered by their nonlayered crystal structures, which are characterized by strong three‐dimensional chemical bonding.
Rui Huo +7 more
wiley +1 more source
Differentiated policy implementation in food safety and animal welfare policymaking
Abstract Agri‐food policies are in the midst of far‐reaching transitions, including the transformation towards sustainable production and food consumption. The European Green Deal and Farm to Fork Strategy prioritize food safety and animal welfare issues, aiming to transform food systems towards more sustainability.
Giulia Bazzan, Colette S. Vogeler
wiley +1 more source
ABSTRACT Transition metal‐based amorphous/crystalline (a/c) heterostructured catalysts have garnered significant attention due to their exceptional activity, stability, and cost‐effectiveness. However, the precise synergistic regulation of interfacial composition and phase states remains challenging.
Haoran Li +3 more
wiley +1 more source
ABSTRACT Transition metal carbides demonstrate exceptional mechanical properties but confront a critical hardness–toughness trade‐off. Spinodal decomposition‐mediated phase separation is an effective approach to enhance mechanical properties in carbide ceramics through high‐temperature treatment.
Zhi‐Xuan Zhang +6 more
wiley +1 more source
ABSTRACT The design of nanoparticles confined in hollow N‐doped carbon structures is crucial for improving the oxygen reduction reaction (ORR) kinetics, yet achieving this remains a significant challenge. In this work, hollow porous nitrogen‐doped carbon encapsulated FeP/Fe2P (H‐FeP/Fe2P) were successfully constructed via a templating method combined ...
Li‐Xia Wang +8 more
wiley +1 more source
Pioneer grass species rapidly colonized the site within 1 year following land reclamation, with a grass‐to‐shrub transition concurrently with dike construction, indicating a clear trajectory of species establishment and development in a newly formed saltmarsh.
Deyi Yin +4 more
wiley +1 more source
Biosphere reserves aim to protect global biodiversity alongside social and economic development. In the Cape Floristic Region, biosphere reserves are an effective conservation approach to protect arthropods against habitat transformation in this biodiverse region.
Michael J. Samways +3 more
wiley +1 more source
ABSTRACT In Canada, eligibility for provincial income assistance requires applicants and recipients to pass a means test—they must have income and assets below a specified level. The “good policy” argument argues that strict means tests ensure those with sufficient income or assets cannot access nor continue on income assistance, keeping caseloads low.
Gillian Petit, Lindsay Tedds
wiley +1 more source
实验研究了常压(1atm)、室温(16℃)条件下R113过冷池沸腾传热现象,着重研究了核态沸腾和膜态沸腾共存的稳定双模态过渡沸腾现象,并与饱和双模态沸腾传热进行了比较。本文实验研究了常压(latm)、室温(16℃)条件下R113过冷池沸腾传热现象,首重研究了核态沸腾和膜态沸腾共存的稳定双模态过渡沸腾现象 ...
万士昕, 赵建福, 刘刚
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