FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4302362730> ?p ?o ?g. }

• W4302362730 endingPage "111265" @default.
• W4302362730 startingPage "111265" @default.
• W4302362730 abstract "The Marine Isotope Stage (MIS) 4/3 boundary, the so-called unfinished or failed termination, is a time period during which climate shifted from glacial to near-interglacial conditions that is akin to the Termination I. Paleoclimate records on this boundary can provide insights into the mechanisms of abrupt climate change under the circumstances when the global climate system has not reached a full threshold state. However, investigations on this specific climate period are sparse largely due to limited geological records with high temporal resolution. Here, we present a new highly resolved stalagmite record from Wanxiang Cave in western China that provides a detailed evolution of the Asian summer monsoon (ASM) from its northern fringe region. Established with 7 high-precision UTh dates and 647 pairs of isotope data (δ18O and δ13C), this record spans from 59.99 kyr B.P. to 52.94 kyr B.P., and contains the whole MIS 4/3 boundary. Its δ18O reveals three Chinese Interstadials (CISs) on millennial scales, i.e., CISs A.16–17 and 14. Sub-millennial events CIS A.17a and 16a correspond to the Greenland Interstadials 17 and 16 (GISs 16 and 17). The CIS A.17b is related to the ‘precursor events’ (PE 17), while the PEs 14 and 16 events are not evident in our δ18O record, probably due to the gradual change of the CIS A.14b and the lower amplitude of the CIS A.16b. Compared with other climate records, particularly those from the high latitudes, our δ18O record strengthens the notion of the close teleconnection between the ASM and high-latitude climates. Gradual change in δ18O from the CIS A.17b to 17a and the smaller amplitude of the CIS A.16b and 14b are likely coupled to the gradual Antarctic temperature variations, suggesting a dominant role of southern climate process to modulate ASM variability in western China via reorganization of atmospheric circulation. In addition, the westerly jet position relative to the Qinghai-Tibet Plateau may also have suppressed the abrupt 18O-depletion during these periods. At the onset of the MIS 4/3 boundary (at ∼59.82 kyr B.P.), an increase in the Northern Hemisphere summer insolation resulted in rapid ocean-atmospheric reorganizations between the high and low latitudes. This process led to an abrupt increase in precipitation associated with strengthening of ASM circulation, which promoted soil microbial activity and the transition of vegetation type from C4 to C3 as indicated by the δ13C decreasing in the record. After that, centennial-scale variations in δ13C are mainly related to soil humidity change throughout the MIS 4/3 boundary. Our δ18O record further confirms that the MIS 4/3 deglaciation is dominated by a northern-residing forcing, but also involves climate change process from the south. On a regional scale, the δ18O record from Wanxiang Cave may be largely influenced by the Indian summer monsoon, and thus inherits signatures from the south characterized by slightly more negative δ18O than other Chinese stalagmite records on millennial timescales." @default.
• W4302362730 created "2022-10-06" @default.
• W4302362730 creator A5039484267 @default.
• W4302362730 creator A5041422262 @default.
• W4302362730 creator A5048667512 @default.
• W4302362730 creator A5050188001 @default.
• W4302362730 creator A5050903956 @default.
• W4302362730 creator A5065852087 @default.
• W4302362730 creator A5067821552 @default.
• W4302362730 creator A5071011220 @default.
• W4302362730 creator A5076054895 @default.
• W4302362730 creator A5078837799 @default.
• W4302362730 creator A5083283473 @default.
• W4302362730 creator A5085512428 @default.
• W4302362730 date "2022-12-01" @default.
• W4302362730 modified "2023-10-14" @default.
• W4302362730 title "Chinese Interstadials 14–17 recorded in a precisely U-Th dated stalagmite from the northern edge of the Asian summer monsoon during the MIS 4/3 boundary" @default.
• W4302362730 cites W1484459789 @default.
• W4302362730 cites W1511524149 @default.
• W4302362730 cites W1579849919 @default.
• W4302362730 cites W1595452177 @default.
• W4302362730 cites W1787745841 @default.
• W4302362730 cites W1945945011 @default.
• W4302362730 cites W1951064340 @default.
• W4302362730 cites W1965858395 @default.
• W4302362730 cites W1970556558 @default.
• W4302362730 cites W1970658925 @default.
• W4302362730 cites W1970735615 @default.
• W4302362730 cites W1979857281 @default.
• W4302362730 cites W1981309347 @default.
• W4302362730 cites W1981733710 @default.
• W4302362730 cites W1998572667 @default.
• W4302362730 cites W2000444336 @default.
• W4302362730 cites W2002349732 @default.
• W4302362730 cites W2005838126 @default.
• W4302362730 cites W2006518213 @default.
• W4302362730 cites W2007331923 @default.
• W4302362730 cites W2008875043 @default.
• W4302362730 cites W2012402942 @default.
• W4302362730 cites W2012564584 @default.
• W4302362730 cites W2015252820 @default.
• W4302362730 cites W2018322689 @default.
• W4302362730 cites W2023110750 @default.
• W4302362730 cites W2024680030 @default.
• W4302362730 cites W2026976482 @default.
• W4302362730 cites W2027055142 @default.
• W4302362730 cites W2027385173 @default.
• W4302362730 cites W2029815913 @default.
• W4302362730 cites W2032088142 @default.
• W4302362730 cites W2035587516 @default.
• W4302362730 cites W2035647653 @default.
• W4302362730 cites W2037684944 @default.
• W4302362730 cites W2039705068 @default.
• W4302362730 cites W2043120160 @default.
• W4302362730 cites W2051126029 @default.
• W4302362730 cites W2052814244 @default.
• W4302362730 cites W2053119700 @default.
• W4302362730 cites W2059178026 @default.
• W4302362730 cites W2060143450 @default.
• W4302362730 cites W2063009391 @default.
• W4302362730 cites W2065284731 @default.
• W4302362730 cites W2070396620 @default.
• W4302362730 cites W2076254583 @default.
• W4302362730 cites W2076850342 @default.
• W4302362730 cites W2077280380 @default.
• W4302362730 cites W2084369306 @default.
• W4302362730 cites W2086192317 @default.
• W4302362730 cites W2086870626 @default.
• W4302362730 cites W2092868494 @default.
• W4302362730 cites W2096165408 @default.
• W4302362730 cites W2098808511 @default.
• W4302362730 cites W2100233970 @default.
• W4302362730 cites W2118343204 @default.
• W4302362730 cites W2119770156 @default.
• W4302362730 cites W2120107763 @default.
• W4302362730 cites W2121347977 @default.
• W4302362730 cites W2125275246 @default.
• W4302362730 cites W2128403352 @default.
• W4302362730 cites W2130315509 @default.
• W4302362730 cites W2130361780 @default.
• W4302362730 cites W2133318368 @default.
• W4302362730 cites W2138634218 @default.
• W4302362730 cites W2143724329 @default.
• W4302362730 cites W2144484775 @default.
• W4302362730 cites W2145349000 @default.
• W4302362730 cites W2149562748 @default.
• W4302362730 cites W2150781071 @default.
• W4302362730 cites W2154590530 @default.
• W4302362730 cites W2156246150 @default.
• W4302362730 cites W2158003371 @default.
• W4302362730 cites W2158794107 @default.
• W4302362730 cites W2161679449 @default.
• W4302362730 cites W2166523256 @default.
• W4302362730 cites W2208182017 @default.
• W4302362730 cites W2261650872 @default.
• W4302362730 cites W2263592487 @default.
• W4302362730 cites W2291314109 @default.
• W4302362730 cites W2338996410 @default.

• next