Results 21 to 30 of about 2,633 (116)
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Sodium‐ion batteries (SIBs) have emerged as promising candidates for large‐scale energy storage due to their cost‐effectiveness and resource abundance. However, challenges such as sluggish ion diffusion kinetics, structural degradation, and interfacial instability hinder their practical applications.
Yunze Wang +7 more
wiley +1 more source
Shuitu Baochi Xuebao, 2000 探究湟水流域植被NDVI时空变化及其驱动因素将有利于地区生态环境的恢复和区域可持续发展。基于多源遥感数据和社会经济数据,利用趋势分析法和皮尔逊相关分析法探究2000—2020年流域植被NDVI时空变化特征,并借助地理探测器分析自然和人为驱动因素对流域内植被空间分异及变化的影响力。结果表明:(1)2000—2020年流域植被NDVI值整体呈现上升趋势,平均增速为0.003 8/a,其中湟水沿岸及下游部分上升趋势最为明显,同时新兴城镇与"引大济湟"工程区存在明显的下降趋势。(2)整个流域内 ...
吕勇, 修丽娜, 姚晓军
doaj
Functional Ecology, Volume 40, Issue 4, Page 983-1000, April 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Organic phosphorus mineralization is a critical process in the phosphorus cycle, governing phosphorus bioavailability for plants. The PhoD gene, which encodes the key enzyme alkaline phosphatase, serves as a valuable biomarker for this process.
Sandhya Mishra +3 more
wiley +1 more source
Shuitu Baochi Xuebao, 2005 利用RS和GIS技术和景观生态学的方法，对泾河中上游流域1986～2000年的景观特征及其动态变化进行了研究。通过计算多样性指数、优势度、破碎化指数、分离度等指标，进行了土地利用格局变化分析，并对该区域土地利用变化的主导因子进行了分析，认为该区土地利用／土地覆被变化的驱动力主要为：自然因素、经济因素、人口压力及宏观政策等，并互相影响、互相制约，共同影响流域景观格局的变化。
张希彪
doaj +2 more sources
Asian Politics &Policy, Volume 18, Issue 2, April 2026.ABSTRACT To complement the emergent inquiry into the threats and opportunities that new technologies pose to political institutions and behavior, this study draws on the emergent scholarly literature on Digital Authoritarianism to shed light on the factors leading to Hong Kong's newly acquired penchant for adopting the digital and information ...
Kenneth Ka‐Lok Chan
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2023 目的 构建APOC3表达抑制剂筛选模型，并从中药单体化合物中筛选APOC3表达抑制剂。方法 利用PCR方法扩增APOC3基因启动子，利用基因重组技术构建启动子驱动的荧光素酶报告载体；通过荧光素酶活性检测筛选APOC3表达抑制剂；利用RT-qPCR方法检测APOC3的mRNA表达水平，利用Western blot方法检测APOC3的蛋白表达水平；利用oxLDL诱导肝细胞中的脂质沉积，之后利用油红O染色法检测细胞内的脂质沉积情况。结果 APOC3表达抑制剂筛选模型构建成功，用该筛选模型筛选中药单体化合物 ...
刘思辰, 郑丽华, 柯超
doaj
Conservation Biology, Volume 40, Issue 2, April 2026.Abstract Consumer demand for ivory perpetuates the unsustainable and illegal killing of African elephants and other wildlife species. Interventions that aim to change consumer behavior are increasingly recognized as a crucial element of demand management. However, poor design and implementation have limited their effectiveness.
Molly R. C. Brown +2 more
wiley +1 more source
Distribution, scale, and drivers of mass mortality events in Europe's freshwater bivalves
Conservation Biology, Volume 40, Issue 2, April 2026.Abstract Mass mortality events (MMEs) are decimating populations and compromising key ecosystem functions around the globe. One taxon particularly vulnerable to MMEs is freshwater bivalve mollusks. This group has important ecosystem engineering capacities and includes highly threatened and highly invasive taxa.
Daniel A. Cossey +39 more
wiley +1 more source
Shuitu Baochi Xuebao, 2017 基于洞庭湖1951—2014年实测径流量和输沙量数据，采用Mann-Kendall检验、滑动t检验和有序聚类分析等多种统计方法分析洞庭湖水沙演变特征，并以回归曲线拟合及归一化曲线对降水量、径流量和输沙量之间的相互关系进行分析，以期确定影响洞庭湖水沙变化的驱动因素。结果表明：（1）入出湖径流量、输沙量的突变年份有差异，入湖径流量、出湖径流量为1971年，入湖输沙量为1985年，出湖输沙量为1970年；（2）洞庭湖入湖径流量具有以分段衰减为特征的演变过程，1972—1977年表现最明显；（3 ...
代, 吕殿青, 李景保, 王金凤
doaj
Genomic responses to increased temperature and pollinator selection in Brassica rapa L.
New Phytologist, Volume 250, Issue 2, Page 1231-1247, April 2026.Summary Rapid environmental change reshapes both abiotic stress and biotic interactions, yet it remains unclear how these combined forces structure plants' genomic adaptation. In particular, the joint influence of temperature and pollinator identity, two ecological axes undergoing simultaneous global shifts, has rarely been quantified at genomic ...
Yanqian Ding, Florian P. Schiestl
wiley +1 more source