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- W2987316366 endingPage "135591" @default.
- W2987316366 startingPage "135591" @default.
- W2987316366 abstract "In Antarctica, penguins transport sulfur and other bio-elements in the form of guano from marine to terrestrial environments where they become deposited in ornithogenic soils and sediments, including lake or pond systems. Transformation of sulfur species in these terrestrial and aquatic deposits, however, has rarely been studied. Here, we used the cold diffusion method to analyze various sulfur species in a lake deposit of ornithogenic sediment core (C1) and a pristine lake sediment core (C2), collected from Ardley Island and Fildes Peninsula, Antarctic Peninsula, respectively. The total organic carbon, total phosphorus, total nitrogen and various sulfur species in C1 were more fluctuant and much higher than those in C2, indicating a primary source from penguin guano. In core C1, organic sulfur (Org-S) was the main form of sulfur, and sulfate (SO42−) was the main form of inorganic sulfur. The acid volatile sulfur (AVS) in C1 was much higher than pyrite sulfur (CRS). In the pristine lake sediment core C2, Org-S and SO42− were the main sulfur species. CRS was the primary form of reduced inorganic sulfur in C2 sediments in contrast to the AVS in C1, indicating that AVS had been effectively transformed into CRS in C1. Our results demonstrate that the high levels of organic matter in C1 likely limited the transformation of AVS to CRS." @default.
- W2987316366 created "2019-11-22" @default.
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- W2987316366 date "2020-02-01" @default.
- W2987316366 modified "2023-10-12" @default.
- W2987316366 title "Transformation of sulfur species in lake sediments at Ardley Island and Fildes Peninsula, King George Island, Antarctic Peninsula" @default.
- W2987316366 cites W1968593691 @default.
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- W2987316366 cites W1973392970 @default.
- W2987316366 cites W1975149909 @default.
- W2987316366 cites W1975241938 @default.
- W2987316366 cites W1977806363 @default.
- W2987316366 cites W1984341940 @default.
- W2987316366 cites W1992171331 @default.
- W2987316366 cites W1994270148 @default.
- W2987316366 cites W2004373591 @default.
- W2987316366 cites W2004775292 @default.
- W2987316366 cites W2008035824 @default.
- W2987316366 cites W2022798393 @default.
- W2987316366 cites W2029559856 @default.
- W2987316366 cites W2031003438 @default.
- W2987316366 cites W2031130359 @default.
- W2987316366 cites W2035339677 @default.
- W2987316366 cites W2037286626 @default.
- W2987316366 cites W2048658861 @default.
- W2987316366 cites W2052401730 @default.
- W2987316366 cites W2052434630 @default.
- W2987316366 cites W2052952678 @default.
- W2987316366 cites W2061416532 @default.
- W2987316366 cites W2066259824 @default.
- W2987316366 cites W2077107201 @default.
- W2987316366 cites W2082114100 @default.
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- W2987316366 cites W2090012631 @default.
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- W2987316366 cites W2121065290 @default.
- W2987316366 cites W2124467272 @default.
- W2987316366 cites W2131362452 @default.
- W2987316366 cites W2132408571 @default.
- W2987316366 cites W2135791156 @default.
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- W2987316366 cites W2143441775 @default.
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- W2987316366 cites W2154293621 @default.
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- W2987316366 cites W231651310 @default.
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- W2987316366 cites W2582356405 @default.
- W2987316366 cites W2584730979 @default.
- W2987316366 cites W2587168813 @default.
- W2987316366 cites W2593007083 @default.
- W2987316366 cites W2597812944 @default.
- W2987316366 cites W2610439443 @default.
- W2987316366 cites W2612878435 @default.
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- W2987316366 doi "https://doi.org/10.1016/j.scitotenv.2019.135591" @default.
- W2987316366 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31767317" @default.
- W2987316366 hasPublicationYear "2020" @default.
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