Results 11 to 20 of about 8,598 (122)
Policy Studies Journal, EarlyView.Abstract Studies of lobbying typically look at the extent to which interest groups realize political goals on issues they actively lobby for. Little is known, however, about the extent to which interest groups attain their political goals without making an active lobbying effort.
Marcel Hanegraaff +2 more
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Unpacking Welfare Deservingness Theory: Evidence From the Perceived Deservingness of Gig Workers
Policy Studies Journal, EarlyView.ABSTRACT The theory of welfare deservingness provides valuable insights into the social legitimacy of welfare programs and the principles underlying policy design. In examining the question of who deserves what and why, established deservingness criteria emphasize that individuals demonstrating motivation to work (“reciprocity”) are typically perceived
Juhyun Bae
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Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Diabetic wound infections are a common complication of diabetes, which severely impact patients' quality of life. Effective treatment of diabetic wound infections remains one major challenge in the clinic, partially due to the formation of bacterial biofilm and antibiotic resistance.
Liang Zhou +8 more
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Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The rapid advancement of 5G communication technology has intensified electromagnetic pollution, creating an urgent demand for flexible multifunctional fabrics with efficient electromagnetic interference (EMI) shielding performance. This study proposes a novel material‐stacked construction strategy to fabricate multifunctional MXene/cellulose ...
Zong‐Kai Yan +9 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Proton exchange membrane fuel cells (PEMFCs) require advanced bipolar plate coatings to enhance efficiency, durability, and commercialization potential. This review presents a systematic framework for evaluating and designing bipolar plate coatings, integrating material selection, performance metrics, deposition techniques, and future ...
Shijie Li +12 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT The development of sodium‐ion batteries (SIBs) is limited by slow charge transfer kinetics and large material volume changes caused by the large radius of Na+. Leveraging the excellent physicochemical properties and unique heterostructures of metal selenides, ultrafine hetero‐CuFeSe2‐CoSe2 nanoparticles are in situ wrapped by ...
Ying Zhu +5 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT The development of high‐efficiency, stable, and scalable perovskite solar cells/perovskite solar modules (PSCs/PSMs) highly depends on the performance and cost‐effectiveness of functional layers such as electron transport layers (ETLs) and hole transport layers (HTLs).
Baochang Wang +11 more
wiley +1 more source
Shuitu Baochi Xuebao, 2019 为理解煤对土壤结构的影响，以土壤煤累积现象普遍的焦作矿粮复合区为研究区，选取3种不同程度的煤累积土壤（低累积、中累积和高累积）为研究对象，不含煤的土壤为对照，通过测定0-40 cm土层深度范围的水稳性团聚体组成，并采用分形维数（D）、平均重量直径（MWD）、几何平均直径（GMD）和大团聚体破坏率（PAD）作为团粒结构的评价指标，探讨煤累积对土壤团聚体组成与稳定性的影响。结果表明：煤在土壤中累积可以促进水稳性微团聚体向大团聚体转化，降低团聚体的分形维数，提高团聚体稳定性。深层（20-40 cm ...
聂小军 +5 more
doaj
Shuitu Baochi Xuebao, 2020 为探究紫色土坡地植物篱篱前淤积带与篱下土坎土壤抗蚀性的差异及变化规律，选取遂宁市水土保持试验站10°新银合欢植物篱小区（T1）、10°和15°香根草植物篱小区（T2和T3）进行研究。研究小区布设有上、中、下坡篱带，分别采集篱前淤积带和篱下土坎（下坡无）的表土样，测定有机质含量、水稳性团聚体和微团聚体组成，运用主成分分析法对土壤抗蚀性进行分析。结果表明：同一篱带，土壤有机质含量、团聚度和团聚状况均是篱前淤积带高于篱下土坎，土壤水稳性团聚体含量和抗蚀性综合指数则反之，篱下土坎的抗蚀性综合指数是篱前淤积带的1.
王针针 +5 more
doaj
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Platinum (Pt)‐based catalysts are crucial for the commercialization of hydrogen/metal air batteries, but they suffer from Pt scarcity, high cost, and nanoparticle dissolution/agglomeration, mainly leading to performance degradation. We address this by synthesizing a PtFe alloy catalyst (PtFe–PA–NC) via a phytic acid (PA) assisted pyrolysis ...
Chenyang Shu +9 more
wiley +1 more source