Results 41 to 50 of about 50,217 (163)
Journal of Sociolinguistics, EarlyView.ABSTRACT This study investigates how ordinary Taiwanese netizens perform linguistic authority by policing others’ use of Mainland Chinese expressions in everyday online interactions not originally intended to be political and how such policing is subsequently supported, resisted, or (de)legitimized in the context of Taiwan–China relations. Three orders
Hsi‐Yao Su
wiley +1 more source
Policy Studies Journal, EarlyView.ABSTRACT We use grid‐group cultural theory (CT) to specify underspecified aspects of the Advocacy Coalition Framework (ACF). Our theoretical synthesis of CT and the ACF provides, first, an exhaustive typology of policy actors and their cultural cognitive biases that entail, guide, and constrain policy core beliefs about problem definitions and ...
Metodi Sotirov, Brendon Swedlow
wiley +1 more source
[[alternative]]Integrating Electrolytical and Micellar Enhanced Ultrafiltration Process to Remove Heavy Metals from Wastewater (I) [PDF]
, 2009 計畫編號：NSC93-2211-E032-007研究期間：200408~200507研究經費：969,000[[abstract]]結合界面活性劑與薄膜程序的薄膜微胞程序法(micellar-enhanced ultrafiltration; MEUF)，可有效的處理大量且含有較低重金屬濃度之廢水。雖然薄膜微胞程序法可有效 的從重金屬廢水中將重金屬從廢水中濃縮分離，然而這些金屬-界面活性劑微胞濃縮廢 液還需進一步的處理。本研究計畫將把過去我們探討利用電鍍程序回收界面活性劑及重 ...
李奇旺
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Designing Integrated Policies for the Twin Transition: Challenges and Tradeoffs
Policy Studies Journal, EarlyView.ABSTRACT Democratic governance faces the intertwined imperatives of managing the transformative risks and opportunities of digitalization, particularly stemming from artificial intelligence (AI), while achieving environmental sustainability within planetary boundaries.
Martino Maggetti
wiley +1 more source
Adsorption，Reactions and Raman Spectra of Water Molecules and Hydrated Species on Noble Metal Cathodes：A Theoretical Study [PDF]
, 2016 水是自然界最常见的物质之一，也是生命赖以生存的物质基础。水与表面的相互作用一直是诸多学科广泛研究的领域。在电化学体系中，水分子是电极/溶液界面最重要的组分之一，水分子的构型和取向直接影响电极/溶液界面的电势分布以及微观化学环境，从而影响界面的电化学反应。同时，在电极/溶液界面还存在着许多寿命短，不稳定，同时又具有着较高的化学活性的表面物种。例如，不饱和氢键的水分子、质子化的水、水合氢原子、水合电子、以及水合氢氧根离子等。 贵金属纳米粒子催化剂有着得天独厚的光催化性能：大的表面积与体积比 ...
庞然
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When Public Health Becomes the Weapon: Current and Prospective Consequences of the Genocide in Gaza
World Medical &Health Policy, Volume 18, Issue 2, June 2026.ABSTRACT Catastrophic humanitarian conditions during the 2023–2025 genocide in Gaza have caused a public health crisis of exceptional magnitude. This article summarizes key short‐ and long‐term health consequences for Gaza's civilian population and outlines priorities for recovery.
Therese Alexandra Evald +19 more
wiley +1 more source
微量の界面活性剤が気泡流の巨視的構造に与える影響(粉体物理の現状と展望,2006年度後期基礎物理学研究所研究会) [PDF]
, 2007 この論文は国立情報学研究所の電子図書館事業により電子化されました。研究会報告液体中に多数の気泡を含む流れは,化学反応器や熱交換器,水質浄化のための曝気槽など多くの工業プロセスで見られる.これら微小気泡群を含む流れにおいては,個々の気泡の表面における界面活性剤の存在など分子スケールのミクロな現象から,流れ場全体のマクロな構造に到るまで,ミクロ・メゾ・マクロの様々なスケールの現象が複雑に干渉し合いながら流動構造が決定されている.たとえば,水中に含まれる微量の界面活性剤の影響により ...
小笠原, 紀行 +3 more
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Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Integrating light emission and electromagnetic wave (EMW) absorption into a single material opens up possibilities for multienvironmental applications. Herein, we propose a novel “molecular engineering‐pyrolysis conversion” strategy to construct a bifunctional system with tunable photoluminescence and efficient EMW absorption performance.
Renjie Wang +7 more
wiley +1 more source
Gaoya dianqi, 2011 XPLE电力电缆因其优异的机械性能和电绝缘性能得到广泛的使用,在交联电缆接头安装过程中,对交联聚乙烯主绝缘表面进行打磨会使接头交联聚乙烯—硅橡胶界面产生不同的粗糙程度,但是对存在于两个有机绝缘之间的接触面的电绝缘强度的研究很少,笔者针对交联聚乙烯电力电缆接头的交联聚乙烯和硅橡胶两绝缘界面经常出现放电光的现象,建立了电痕破坏实验平台,用不同型号的砂纸对XPLE片横向和纵向打磨制备实验样品,采用高速相机对发生在交联聚乙烯和透明硅橡胶界面上的放电光进行记录。结果表明:界面粗糙度越大 ...
陈新岗 +4 more
doaj
Surface and Interfacial Structure Control of Pd and Pt Based Nanomaterials and Their Catalytic Applications [PDF]
, 2016 贵金属纳米材料由于其独特的光学、电学、磁学和催化等性质被广泛应用于能源、环保、食品加工等重要领域。合成纳米新材料，发现新性能容易，但在分子水平上理解其性能本质却很困难。近年来的研究发现，贵金属催化剂的催化活性和选择性与催化剂的表面和界面结构密切相关。因此，制备尺寸、形貌和组成可控的贵金属纳米材料，并深入研究其尺寸、组成、表面结构和界面结构与催化性能之间的构效关系显得尤为重要。本论文的工作主要围绕钯铂纳米材料的表界面调控与催化性能之间的关系展开。全文共分为七章，各章内容概括如下： 第一章 ...
赵小静
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