Results 21 to 30 of about 2,059 (166)
Shuitu Baochi Xuebao, 2021 水土流失已成为我国主要的生态环境问题之一。基于安徽大别山区江子河小流域2012-2019年自然降雨径流泥沙观测资料，探讨雨型对不同农作物措施坡面产流产沙的影响，采用随机森林算法分析降雨因子与水沙之间的关系。结果表明，在不同场次降雨中，径流量、土壤流失量随降雨场次变化规律较一致，红薯措施产流量及土壤流失量较大，茶叶措施最小。降雨分为3类：A型降雨（低频率、长历时、大雨量、高雨强）、B型降雨（高频率、短历时、小雨量、低雨强）、C型降雨（较低频率、较长历时、中等雨量、较高雨强），对产流产沙的影响表现为A型 ...
张嘉懿 +3 more
doaj
, 2014 To investigate the effects of climate change on the potential of the landslides in the basin of Kaoping stream, in this study, physiographic factors are collected and tested; rainfall parameters are selected; logistic regression method is used to ...
Chih-Hsiang Yang +9 more
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Clip Voice: Misogyny and the Renegotiation of a Gendered Vocal Style in Chinese Digital Discourse
Journal of Sociolinguistics, Volume 29, Issue 5, Page 348-359, November 2025.ABSTRACT The participatory culture of social media allows women's voices to be heard but also parodied and policed. On Chinese social media platforms, where performers rapidly adopt and transform vocal trends for engagement, discourse on gendered vocal styles has proliferated.
Zichuan Yu, Rebecca Lurie Starr
wiley +1 more source
贵州省黔南区不同侵蚀性雨型条件下生物措施对坡面产流产沙的响应
Shuitu Baochi Xuebao, 2020 为探讨不同降雨条件下的生物措施对坡面产流产沙特征的影响，分析了贵州省黔南自治州云雾水土保持监测站2014—2017年4年6个小区104次侵蚀性降雨下的实测产流产沙数据。结果表明：（1）侵蚀性降雨按历时、雨强和雨量可分为3类，包括A雨型（中历时、中雨强、中雨量），B雨型（长历时、小雨强、大雨量），C雨型（短历时、大雨强、小雨量）。C雨型为引起区域水土流失的主要雨型。（2）较坡耕地而言，A雨型和C雨型条件下减流量均呈水平阶整地+经果林 > 水保林 > 人工草地 > 自然恢复草地 > 经果林的趋势 ...
黄凯 +5 more
doaj
降雨對南橫公路 50至110K 沿線山崩潛勢之影響 [PDF]
, 2014 本研究蒐集中央地質調查所製作之2004 年敏督利颱風、2009 年莫拉克颱風及2011 年7 月19 日豪雨三場事件的事件型山崩目錄作為分析山崩組樣本，運用統計方法中的羅吉斯迴歸法建立潛在因子之山崩潛勢分析模式，首先初選高程類因子、坡度類因子、坡向、全坡高、岩性、地形粗糙度、坡度粗糙度、平面曲率、剖面曲率、總曲率、道路距、水系距等潛在因子，投入因子複選流程，篩選出不同事件下對於山崩鑑別能力較好的潛在因子。再加入各事件不同延時下的平均降雨強度作為誘發因子，將道路沿線之山崩潛勢值分為穩定、低 ...
Chia-Chi Chang +6 more
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Integrative Conservation, Volume 4, Issue 3, Page 345-353, September 2025.Restoration of monoculture in protected and marginal areas can be organized into two phases (1) identification and prioritization of restoration sites based on remote sensing or field survey then assessing degradation level, and (2) implementation of appropriate restoration interventions.
Liang Song +9 more
wiley +1 more source
Effects of the movement of rainfall area on flood runoff [PDF]
, 1981 Thesis--University of Tsukuba, D.Sc.(B), no. 61, 1981.
Suekane Akihiko
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Integrative Conservation, Volume 4, Issue 3, Page 334-338, September 2025.This study reports four rare events of spiders preying on vertebrates in the Xishuangbanna Tropical Botanical Garden, Southwest China. The predators included a giant golden orb‐weaver, huntsman spiders, and a wandering spider, while the prey consisted of a small bird, a blind snake, a gecko, and a tiny shrew.
Wanlu Liu +6 more
wiley +1 more source
Multiple global change factors alter the scaling of nitrogen to phosphorus in alpine plants
Functional Ecology, Volume 39, Issue 8, Page 2044-2055, August 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract The stoichiometry and allometry of nitrogen (N) and phosphorus (P) reflect nutrient absorption and dynamic allocation by plants, and can be regulated by global change factors (e.g. nitrogen enrichment, climate warming and altered precipitation). Yet, how multiple global
Jiapu Li +10 more
wiley +1 more source
, 2014 The Universal Soil Loss Equation (USLE) is presently one of the most widely used models for evaluating soil erosion. The rainfall amount is often used to estimate the R factor for Universal Soil Loss Equation (USLE) modeling.
Huan-Hsuan Lin +5 more
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