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涪江流域日输沙率的时间尺度变化效应

open access: yesShuitu Baochi Xuebao
[目的] 解析日输沙率与关键环境因子之间的尺度依赖关系,探索有效的预测方法,以应对由于泥沙输运机制的复杂性和水文过程的非线性所带来的预测挑战。[方法] 采用集合经验模态分解与自适应噪声(CEEMDAN)方法,分析了西南地区涪江流域4个水文站点控制区域2013—2018年的日输沙率与5个潜在影响变量(流量、降水量、平均气温、潜在蒸散发量和NDVI)间多时间尺度变异特征,识别不同时间尺度下日输沙率与相关变量相互作用关系,在此基础上,对日输沙率作出预测。[结果 ...
许垚涛   +6 more
doaj  

[Febrile infection-related epilepsy syndrome caused by hemophagocytic lymphohistiocytosis: a case report]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Deng XL   +5 more
europepmc   +1 more source

[Chain mediating role of family care and emotional management between social support and anxiety in primary school students]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Li ZW   +9 more
europepmc   +1 more source

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