FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3000432951> ?p ?o ?g. }

• W3000432951 endingPage "106120" @default.
• W3000432951 startingPage "106120" @default.
• W3000432951 abstract "The Zhe-Min mountainous rivers in SE China are characterized by stable tectonics, small–mesoscale drainage basins, relatively homogenous bedrocks, dense vegetation cover and high rainfall conditions. These rivers deliver loads of sediments and nutrients to the oceans and always indicate considerably high variability of sediment flux on short-term timescales. However, short-term sediment compositional variations and transport mechanism by these mountainous rivers remain poorly understood. Here we target the Minjiang River, use mineralogical and trace element geochemical data of suspended particulate matters (SPMs) within a one-year hydrological cycle (from October 2016 to October 2017), riverbed sediments (<0.063 mm fractions) and SPMs from the mainstream and major tributaries, to investigate their provenance and transport process. The results indicate that the SPMs in different seasons have strong seasonal geochemical heterogeneity, with highly positive correlations between several trace element ratios (e.g. La(CN)/Yb(CN) and Th/Sc) and runoff of the river. Riverbed sediments and SPMs collected in pairs have distinct geochemical compositions. The riverbed sediments have relatively low La(CN)/Yb(CN) (ca. 10–15) and Th/Sc (ca. 2–5) ratios, whereas the SPMs have La(CN)/Yb(CN) and Th/Sc ratio ranges of ca. 14–17 and ca. 4–7, respectively. These findings suggest a predominant hydrologic control on the Minjiang River sediment transport and geochemical compositions on a seasonal timescale. We conclude that exposed riverbed sediments are probably selectively recycled in dry-season sediment transport, whereas the flood-season SPMs are less mixed with riverbed sediments and are likely dominated by particulates directly from those tributaries and the upper mainstream. We favor that the Zhe-Min mountainous rivers are featured by rapid sediment delivery in response to hydroclimatic changes and have similar sediment transport behaviors with those small mountainous rivers in tectonically active regions of the subtropical East Asia (e.g. Taiwan). This case study also highlights the importance of multi-spatio-temporal scale, heterogeneous river input of chemical elements to the oceans." @default.
• W3000432951 created "2020-01-23" @default.
• W3000432951 creator A5007835222 @default.
• W3000432951 creator A5027593312 @default.
• W3000432951 creator A5028990323 @default.
• W3000432951 creator A5056940015 @default.
• W3000432951 creator A5065248262 @default.
• W3000432951 creator A5075789051 @default.
• W3000432951 creator A5049675749 @default.
• W3000432951 date "2020-04-01" @default.
• W3000432951 modified "2023-10-09" @default.
• W3000432951 title "Seasonal geochemical heterogeneity of sediments from a subtropical mountainous river in SE China" @default.
• W3000432951 cites W1541685530 @default.
• W3000432951 cites W1677532904 @default.
• W3000432951 cites W1919969435 @default.
• W3000432951 cites W1956067952 @default.
• W3000432951 cites W1965536973 @default.
• W3000432951 cites W1968437447 @default.
• W3000432951 cites W1969019693 @default.
• W3000432951 cites W1969859799 @default.
• W3000432951 cites W1972481325 @default.
• W3000432951 cites W1977676825 @default.
• W3000432951 cites W1988624166 @default.
• W3000432951 cites W1989377491 @default.
• W3000432951 cites W1990244657 @default.
• W3000432951 cites W1993172651 @default.
• W3000432951 cites W1996350167 @default.
• W3000432951 cites W1996686303 @default.
• W3000432951 cites W1999503899 @default.
• W3000432951 cites W2001073984 @default.
• W3000432951 cites W2001800904 @default.
• W3000432951 cites W2004169947 @default.
• W3000432951 cites W2008587428 @default.
• W3000432951 cites W2008942529 @default.
• W3000432951 cites W2009609472 @default.
• W3000432951 cites W2012315394 @default.
• W3000432951 cites W2013158150 @default.
• W3000432951 cites W2016976886 @default.
• W3000432951 cites W2020093162 @default.
• W3000432951 cites W2022198731 @default.
• W3000432951 cites W2026886308 @default.
• W3000432951 cites W2028436359 @default.
• W3000432951 cites W2030692383 @default.
• W3000432951 cites W2034249983 @default.
• W3000432951 cites W2034474007 @default.
• W3000432951 cites W2034672517 @default.
• W3000432951 cites W2035485436 @default.
• W3000432951 cites W2037703975 @default.
• W3000432951 cites W2048029592 @default.
• W3000432951 cites W2051959519 @default.
• W3000432951 cites W2053982496 @default.
• W3000432951 cites W2058631619 @default.
• W3000432951 cites W2059465040 @default.
• W3000432951 cites W2060425250 @default.
• W3000432951 cites W2062777767 @default.
• W3000432951 cites W2065791536 @default.
• W3000432951 cites W2072144304 @default.
• W3000432951 cites W207457239 @default.
• W3000432951 cites W2079840823 @default.
• W3000432951 cites W2080835316 @default.
• W3000432951 cites W2081115751 @default.
• W3000432951 cites W2081157356 @default.
• W3000432951 cites W2084514830 @default.
• W3000432951 cites W2088546708 @default.
• W3000432951 cites W2092926079 @default.
• W3000432951 cites W2095016078 @default.
• W3000432951 cites W2095408941 @default.
• W3000432951 cites W2102029231 @default.
• W3000432951 cites W2103930806 @default.
• W3000432951 cites W2106091483 @default.
• W3000432951 cites W2107713364 @default.
• W3000432951 cites W2114106408 @default.
• W3000432951 cites W2117501544 @default.
• W3000432951 cites W2118228612 @default.
• W3000432951 cites W2123594378 @default.
• W3000432951 cites W2124460270 @default.
• W3000432951 cites W2126164335 @default.
• W3000432951 cites W2126628062 @default.
• W3000432951 cites W2143003803 @default.
• W3000432951 cites W2153038124 @default.
• W3000432951 cites W2154881106 @default.
• W3000432951 cites W2155427977 @default.
• W3000432951 cites W2155838580 @default.
• W3000432951 cites W2160141118 @default.
• W3000432951 cites W2161378499 @default.
• W3000432951 cites W2168788553 @default.
• W3000432951 cites W2169415627 @default.
• W3000432951 cites W2306724485 @default.
• W3000432951 cites W2312945312 @default.
• W3000432951 cites W2433207121 @default.
• W3000432951 cites W2591007992 @default.
• W3000432951 cites W2756148557 @default.
• W3000432951 cites W2793948383 @default.
• W3000432951 cites W2810039609 @default.
• W3000432951 cites W2886068257 @default.
• W3000432951 cites W2898530977 @default.
• W3000432951 cites W2995482781 @default.
• W3000432951 cites W3002966817 @default.

• next