Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891065192> ?p ?o ?g. }
- W2891065192 endingPage "48" @default.
- W2891065192 startingPage "35" @default.
- W2891065192 abstract "The evolution of the Asian summer monsoon (ASM) over the past 7500 years and regional human–environment interaction over the past 2000 years were investigated using high-resolution multi-proxy records from a well-dated sediment core (YJ Core) from the northern inner shelf of the South China Sea. The chemical index of alteration (CIA) of bulk samples were determined to infer changes in regional chemical weathering intensity, and δ13Corg and Total Organic Carbon (TOC) measurements were used to indicate changes in the strength of fluvial discharge. The results suggest intense chemical weathering and strong fluvial discharge during the interval 6800–3500 cal yr BP, followed by a weakening in both factors from 3500 to 2000 cal yr BP, and intensification again after 2000 cal yr BP. Comparison with climatic records from different monsoonal regions indicates that the ASM controlled both the chemical weathering and fluvial discharge intensity before 2000 cal yr BP. The enhanced chemical weathering and fluvial discharge during the past 2000 years coincide with an increase in both magnetic susceptibility (χlf) and frequency-dependent magnetic susceptibility (χfd), as well as an increase in sedimentary Cu and Pb concentrations. This interval also saw an increase in the population of Guangdong Province. Therefore, it is inferred that an increase in soil erosion and the use of metal tools were stimulated by a growing human population and the expansion of agricultural and mining practices. The present results suggest that enhanced human activity during the past 2000 years has overall overwhelmed the natural climatic controls on the environment and landscape of the Ling-Nan region (southernmost China)." @default.
- W2891065192 created "2018-09-27" @default.
- W2891065192 creator A5001337343 @default.
- W2891065192 creator A5004521793 @default.
- W2891065192 creator A5006861739 @default.
- W2891065192 creator A5032162382 @default.
- W2891065192 creator A5047920896 @default.
- W2891065192 creator A5050522927 @default.
- W2891065192 creator A5059736541 @default.
- W2891065192 creator A5078026479 @default.
- W2891065192 creator A5081898375 @default.
- W2891065192 date "2018-10-01" @default.
- W2891065192 modified "2023-10-16" @default.
- W2891065192 title "Natural and anthropogenic impacts on environmental changes over the past 7500 years based on the multi-proxy study of shelf sediments in the northern South China Sea" @default.
- W2891065192 cites W1519272434 @default.
- W2891065192 cites W1576979422 @default.
- W2891065192 cites W1587875126 @default.
- W2891065192 cites W1602975826 @default.
- W2891065192 cites W1654234791 @default.
- W2891065192 cites W1891225341 @default.
- W2891065192 cites W1930767912 @default.
- W2891065192 cites W1964305487 @default.
- W2891065192 cites W1965292961 @default.
- W2891065192 cites W1967206546 @default.
- W2891065192 cites W1967754513 @default.
- W2891065192 cites W1971336930 @default.
- W2891065192 cites W1972686142 @default.
- W2891065192 cites W1973692592 @default.
- W2891065192 cites W1974408340 @default.
- W2891065192 cites W1976731843 @default.
- W2891065192 cites W1979375751 @default.
- W2891065192 cites W1979558452 @default.
- W2891065192 cites W1984909502 @default.
- W2891065192 cites W1994007098 @default.
- W2891065192 cites W1996932107 @default.
- W2891065192 cites W1999745977 @default.
- W2891065192 cites W2004869623 @default.
- W2891065192 cites W2005307596 @default.
- W2891065192 cites W2007491604 @default.
- W2891065192 cites W2009178069 @default.
- W2891065192 cites W2013428409 @default.
- W2891065192 cites W2017024367 @default.
- W2891065192 cites W2023474451 @default.
- W2891065192 cites W2023589293 @default.
- W2891065192 cites W2025376383 @default.
- W2891065192 cites W2027385173 @default.
- W2891065192 cites W2029401070 @default.
- W2891065192 cites W2029664473 @default.
- W2891065192 cites W2030174121 @default.
- W2891065192 cites W2030177159 @default.
- W2891065192 cites W2035007157 @default.
- W2891065192 cites W2036499887 @default.
- W2891065192 cites W2041197332 @default.
- W2891065192 cites W2041756570 @default.
- W2891065192 cites W2042246112 @default.
- W2891065192 cites W2043975674 @default.
- W2891065192 cites W2044224958 @default.
- W2891065192 cites W2045419467 @default.
- W2891065192 cites W2051073112 @default.
- W2891065192 cites W2060509986 @default.
- W2891065192 cites W2063987912 @default.
- W2891065192 cites W2069682935 @default.
- W2891065192 cites W2071045475 @default.
- W2891065192 cites W2072518582 @default.
- W2891065192 cites W2077478229 @default.
- W2891065192 cites W2078377676 @default.
- W2891065192 cites W2084460712 @default.
- W2891065192 cites W2085838653 @default.
- W2891065192 cites W2087250356 @default.
- W2891065192 cites W2090766595 @default.
- W2891065192 cites W2090999807 @default.
- W2891065192 cites W2092014212 @default.
- W2891065192 cites W2094585198 @default.
- W2891065192 cites W2098062246 @default.
- W2891065192 cites W2098480551 @default.
- W2891065192 cites W2099251924 @default.
- W2891065192 cites W2099430001 @default.
- W2891065192 cites W2107211406 @default.
- W2891065192 cites W2111455782 @default.
- W2891065192 cites W2114758262 @default.
- W2891065192 cites W2124579984 @default.
- W2891065192 cites W2124757012 @default.
- W2891065192 cites W2125386563 @default.
- W2891065192 cites W2129834087 @default.
- W2891065192 cites W2132216138 @default.
- W2891065192 cites W2135496572 @default.
- W2891065192 cites W2140910742 @default.
- W2891065192 cites W2143804637 @default.
- W2891065192 cites W2144822575 @default.
- W2891065192 cites W2146613026 @default.
- W2891065192 cites W2148220871 @default.
- W2891065192 cites W2149010791 @default.
- W2891065192 cites W2149686224 @default.
- W2891065192 cites W2150350458 @default.
- W2891065192 cites W2151793366 @default.
- W2891065192 cites W2165880814 @default.
- W2891065192 cites W2167767686 @default.
- W2891065192 cites W2168807928 @default.