Results 31 to 40 of about 1,259,370 (186)
Policy Studies Journal, Volume 54, Issue 4, November 2026.ABSTRACT This paper examines how governments navigate policy legitimacy during crises through three distinct discursive processes: legitimization, delegitimization, and blame avoidance. Using a sequential mixed‐methods design, the study analyzes Denmark's decision to cull all mink during the COVID‐19 pandemic. The quantitative analysis of 947 newspaper
Olivier Rubin +3 more
wiley +1 more source
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Wearable sweat sensors face persistent trade‐offs between multiplexed detection, signal stability, and wearing comfort. Here, we present a Janus electronic skin (e‐skin) with dual‐mode functionality, offering both thermal and moisture comfort.
Zhi‐Mei Mu +12 more
wiley +1 more source
智能科学与技术学报, 2019 全球能源互联网旨在构建以电力消费为核心的能源模式，跨国跨洲电力交易是推动其发展的必要条件和有效途径。首先分析跨国跨洲电力交易面临的问题，提出了基于区块链和通证经济的跨国跨洲电力市场设计思路。然后，将跨国跨洲电力市场的组成分为5个部分，并分别对这5个部分进行了描述与建模。最后，利用等比例放大的IEEE 39节点系统，对本文所提市场进行了仿真与分析。仿真结果表明，基于区块链和通证经济的跨国跨洲电力市场可以保证跨区域、多主体电力交易的有效实施，同时有利于激励发电商使用清洁能源参与电力市场。
陈思远, 白昱阳, 张俊, 王飞跃
doaj
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Developing rapid, precise gas sensors for Listeria monocytogenes (LM) biomarker detection faces challenges due to suboptimal gas‐solid interactions. Herein, we report the rational synthesis of amino‐functionalized mesoporous SiO2 hollow nano‐doughnuts (MS‐2‐NH2‐2) via modification with (3‐aminopropyl) trimethoxysilane (AAPTMS), which enables ...
Xingyu Wang +7 more
wiley +1 more source
"fordi før så skreiv æ Å-G". En studie om andreklassingers valg av stavemåter.
, 2023 The purpose of this master's thesis has been to look at the choices students in Year 2 make when spelling words. The students participating in this research are in the transition between phonological and orthographic writing, and the study will focus on how these students adopt different spelling strategies. The assignment's data material is taken from
openaire +1 more source
Inverse Thermal Softening Behavior in a High‐Entropy Alloy Under Various Strain Rates
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Although face‐centered cubic high‐entropy alloys (HEAs) have received extensive attention and in‐depth research, most existing studies focus on single temperature or strain rate conditions, lacking systematic investigations into deformation mechanisms under extreme thermomechanical coupling environments.
Zhi Wang +6 more
wiley +1 more source
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Photocatalytic hydrogen peroxide (H2O2) production from water and oxygen driven by solar energy represents a highly promising green and sustainable strategy. Herein, lignin‐derived carbon quantum dots (LCDs) were strategically introduced at the heterojunction between a Bi‐based metal organic framework (Bi‐MOF) and ZnIn2S4 (ZIS).
Wanpeng Sun +8 more
wiley +1 more source
, 2003 一种天然气或甲烷催化转化制合成气的方法，将预先混有水蒸气和或二氧化碳的天然气或甲烷原料气，通过固定床反应器中的催化剂床层与含氧气体反应，制备合成气，其特征在于：将预先混有水蒸气和或二氧化碳的天然气或甲烷与大部分或全部含氧气体分开，分别进入反应体系，60％以上的含氧气体分步进入催化剂床层，使天然气或甲烷与含氧气体分步逐渐混合并进行反应。本发明避免了天然气与大部分甚至全部氧气混合，再进入催化剂床层导致入口段催化剂床层热量蓄积而使温度过高并进一步引发催化剂上方空间发生气相氧化反应的缺点 ...
李文钊 +4 more
core
Gongye shui chuli, 2016 煤气化废水是煤气化过程中产生的废水，具有污染物浓度高、有毒、难降解等水质特点。从高浓度煤气化废水处理工艺的物化预处理、生化处理和深度处理三个环节介绍了煤气化废水处理技术的研究现状，并着重分析各处理技术的优缺点和在应用中存在的问题。展望了煤气化废水处理技术的未来研究方向，即脱酚和蒸氨工艺的优化、膜生物反应器强化工艺及膜技术深度处理的进一步研究，为解决煤气化废水治理难题提供借鉴和参考。
何玉玲, 褚春凤, 张振家
doaj +2 more sources
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Spent automotive exhaust catalysts represent the largest secondary resource of palladium (Pd), and their efficient recovery is essential to support the sustainability of Pd‐related industries. Inspired by supramolecular chemistry, a novel calixarene derivative, 5,11,17,23‐tetra‐tert‐butyl‐25,27‐bis[(N′‐hydroxyacetimidamide)ethoxy]‐26,28 ...
Tao Ge +8 more
wiley +1 more source