A new method for fingerprinting sediment source contributions using distances from discriminant function analysis
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- 作者：Bing Liua ; 297101426@qq.com" class="auth_mail" title="E-mail the corresponding author ; Daniel E. Stormb ; dan.storm@okstate.edu" class="auth_mail" title="E-mail the corresponding author ; Xunchang J. Zhangc ; John.Zhang@ars.usda.gov" class="auth_mail" title="E-mail the corresponding author ; Wenhong Caod ; caowh6641@126.com" class="auth_mail" title="E-mail the corresponding author ; Xingwu Duane ; xwduan@ynu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Sediment fingerprinting ; Sediment source ; Discriminant function analysis (DFA) ; Mixing model
- 刊名：Catena
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：147
- 期：Complete
- 页码：32-39
- 全文大小：1140 K
文摘
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Here, we empirically test DFA alone as an estimator of sediment contributions.
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DFA distances between source and sediment accurately quantify source contributions.
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DFA results differ more from Collins mixing models with non-conservative tracers.
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