Results 51 to 60 of about 11,987 (161)
Rare Metals, Volume 45, Issue 1, January 2026.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
AMeDAS観測データによるメッシュ気象図の作成 : 地域傾向面分析法による定点気象値から面気象値の推定 [PDF]
, 1990 application/pdfdepartmental bulletin ...
1000090003144, 4340, 永木, 正和
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The Spatio-temporal Evolution of NDVI in the Three Gorges Reservoir Area Driven by the Synergistic Effect of two Factors over the Past 21 Years [PDF]
[Objective] To clarify the spatio-temporal characteristics of vegetation evolution in the Three Gorges Reservoir Area, and to quantitatively analyze the relationships between vegetation and key determinants, including climate, terrain, and human ...
LI Cheng +5 more
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New Phytologist, Volume 249, Issue 2, Page 764-776, January 2026.Summary Fine roots are critical for soil resource uptake, yet how declining plant diversity alters fine root biomass (RB) and traits remains unclear. We tested how plant functional trait dissimilarity in shade tolerance, drought tolerance, growth rate, and nitrogen‐fixation ability drives variation in root attributes.
Sai Peng, Yakun Zhang, Han Y. H. Chen
wiley +1 more source
Gaoya dianqi, 2012 笔者选取中国珠江三角洲地区220 kV输电线路上的4个试验点,结合珠三角地区的年降水分布与城市热岛效应等因素,通过分析试验点上绝缘子的盐密（ESDD）和灰密（NSDD）变化来研究珠三角地区不同地形下绝缘子表面积污积累规律。研究表明:绝缘子的ESDD受降雨影响较大而NSDD较小;影响绝缘子积污的主要因素是降雨量和污染源;绝缘子的最大污秽度出现在雨季第1场降雨之前;不同地形下绝缘子表面积污积累规律不同;热岛效应在污秽积累过程中起了重要作用。
张本皇 +4 more
doaj
Review of Policy Research, Volume 43, Issue 1, January 2026.Abstract Populist radical right parties are on the rise all over Europe. Recent literature investigates their effects on environmental policy, however, often applying an overly broad perspective on the policy area and neglecting causal mechanisms. This article addresses both gaps in an in‐depth case study of partisan effects on Swedish environmental ...
Lars E. Berker
wiley +1 more source
Shuitu Baochi Xuebao, 2005 人类干扰所造成的土地利用和植被的镶嵌化分布及地貌特征等影响着土壤养分的空间分异,黄土丘陵沟壑区土壤退化严重,使得土壤特性对其环境因子的变化更加敏感。以横山县为例,从两种尺度上,利用野外调查,实验室分析和典范对应分析(CCA),得到不同尺度下(小流域尺度和县域尺度)土壤理化性质对环境因子的响应。结果表明,坡度是影响土壤养分的重要影响因子,小流域尺度上,坡度和土壤养分、土壤黏粒含量成正相关;县域尺度上,坡度和主要土壤养分等呈负相关。而海拔高度和坡向对土壤养分的影响仅次于坡度,在不同尺度上也有差异 ...
刘世梁 郭旭东 连纲 傅伯杰 王静
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Shuitu Baochi Xuebao, 2019 选取嫩江县、怀来县、吴起县、开州区、长汀县5个区域1：1万地形图，生成5 m分辨率的DEM作为数据源。分别用分段坡长法和汇流面积法计算了坡长坡度因子，并用中国土壤流失方程（CSLE）计算了土壤侵蚀模数，评价了土壤侵蚀强度，对比分析了分段坡长法和汇流面积法对坡长因子及水土流失面积的影响。结果表明：采用汇流面积法提取的坡长因子值和空间分布差异比分段坡长法更大，2种方法的低值区差异较小，高值区差异较大。2种方法计算水土流失面积比例差异不大，而在计算土壤侵蚀强度上显示出明显的差异 ...
梁晓珍, 符素华, 丁琳
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On the Erosion Control caused by frost Heaving for Hillside works : About the factors influence of volume of soil erosion [PDF]
, 1969 The mechanism of soil erosion caused by frost heaving is different from that which is usually credited, and that's actions are very violent. This paper is observation on the frost actions between from 1966. 11 to 1968.
堀内, 照夫, 辰野, 良秋
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