Results 41 to 50 of about 8,948 (143)
ABSTRACT Vanadium oxides are deemed competitive cathode candidates for aqueous zinc‐ion batteries (AZIBs), benefited from their high theoretical capacity and multiple crystalline structures. However, the sluggish reaction kinetics, poor reversibility, and high solubility have hindered the practical application.
Xiaoyu Fan +7 more
wiley +1 more source
Telephone Communication, ICT Use, and Digitalization in Healthcare Performance
ABSTRACT This study explores the impact of telephone communication, ICT use, and digitalization on healthcare performance in sub‐Saharan Africa (SSA), a region facing challenges such as limited infrastructure and resources, geographical barriers, and a high disease burden.
Emmanuel K. Manu +2 more
wiley +1 more source
Abstract Henry George advocated for capturing land value increases for public ends. The active approach of public authorities organizing and financing land development can help capture higher land value increases, as Hartman and Spit indicate. However, this approach hardly happens in developing countries, where the coalition of private developers and ...
Nannan Xu
wiley +1 more source
ABSTRACT This article examines how the climate and energy policy in Finland changed between the two parliamentary terms of 2015–2019 and 2019–2023, when the EU tightened its greenhouse gas emission targets. We analyze the relevant policy measures (N = 223) of five government strategic plans and evaluate their stringency, i.e., their compulsory and ...
Markku Juha Kinnunen
wiley +1 more source
Method of fitting radiation dose-effect curves with Excel software [PDF]
GAO Chaoxian, HUI Changye
core +1 more source
ABSTRACT In Brazil, the healthcare system is based on the provision of a public system that offers free and universal services to all citizens, supplemented by private initiative. Evaluating user satisfaction plays an important role in identifying improvements and promoting organizational changes that benefit everyone involved.
Patrícia Silva Bazoni +8 more
wiley +1 more source
以含椭圆形表面裂纹的三维平板为例,比较了J积分法、相互作用积分法、1/4结点位移法和扩展有限元法(XFEM)等方法计算应力强度因子(SIF)的特点。首先介绍了这4种方法的原理,将它们计算的平板表面裂纹SIF与国际认可的Newman-Raju公式计算值进行对比,均与公式计算值吻合较好,但XFEM计算的SIF沿裂纹前缘呈现出较小的振荡。然后,分析了这些方法计算的SIF对网格尺寸的敏感性,发现J积分法和相互作用积分法计算的SIF非常稳健,对网格尺寸不敏感,而其余方法对网格尺寸均有一定程度的敏感性。另外 ...
肖顺, 童乐为
doaj
网格结构在使用过程中会产生不同程度的损伤,损伤的累积会导致结构承载性能的降低甚至倒塌。基于现有研究成果,首先阐明了结构损伤检测过程中样本选取方法的研究进展与不足,指出了概率抽样方法的合理性与局限性;在结构损伤的参数化表征方面,总结了基于损伤力学与断裂力学等研究方法的成果,指出了不同方法在应用过程中面临的问题;在结构损伤的模拟方面,介绍了若干含损伤及缺陷模型的构建方法以及其适用性。最后,总结了网格结构损伤检测与模拟过程中面临的主要问题与针对性的研究思路。
杨旭 +4 more
doaj
Finding floral and faunal species richness optima among active fire regimes
Abstract Changing fire regimes have important implications for biodiversity and challenge traditional conservation approaches that rely on historical conditions as proxies for ecological integrity. This historical‐centric approach becomes increasingly tenuous under climate change, necessitating direct tests of environmental impacts on biodiversity.
Zachary L. Steel +8 more
wiley +1 more source
Jung’s Theory of Dreaming and the Findings of Empirical and Clinical Dream Research
Abstract Dreams have been used in psychotherapy since the early days of psychoanalysis, and the effectiveness of therapeutic work with dreams is now well documented. However, there is still no empirically based model for contemporary therapeutic dream work that integrates the findings of empirical and clinical dream research. Structural Dream Analysis (
Christian Roesler
wiley +1 more source

