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Biogenic origin of secondary eggshell units in dinosaur eggshells elucidates lost biomineralization process in maniraptoran dinosaurs 期刊论文
SCIENCE ADVANCES, 2025, 卷号: 11, 期号: 22, 页码: 14
作者:  Zhang, Shukang;  Choi, Seung;  Kim, Noe-Heon;  Xie, Junfang;  Park, Yong;  Plumper, Oliver;  Selles, Albert G.
收藏  |  浏览/下载:1/0  |  提交时间:2025/10/16
Thermal maturity and colors of Cretaceous East Asian fossil eggs 期刊论文
SEDIMENTARY GEOLOGY, 2025, 卷号: 481, 页码: 11
作者:  Choi, Seung;  Zhang, Shukang;  Kim, Noe-Heon;  Kweon, Jin Jung;  Tanaka, Kohei;  Kubota, Katsuhiro;  Lee, Yuong-Nam;  Xie, Junfang;  Paik, In Sung;  Lee, Sung Keun
收藏  |  浏览/下载:1/0  |  提交时间:2025/10/16
Organic matter  Raman spectroscopy  Taphonomy  Tectonic setting  Thermal maturation  Fossil color  
Microstructural description of the maniraptoran egg Protoceratopsidovum 期刊论文
PAPERS IN PALAEONTOLOGY, 2022, 卷号: 8, 期号: 2, 页码: 31
作者:  Choi, Seung;  Barta, Daniel E.;  Moreno-Azanza, Miguel;  Kim, Noe-Heon;  Shaw, Colin A.;  Varricchio, David J.
收藏  |  浏览/下载:294/0  |  提交时间:2022/06/22
electron backscatter diffraction  Late Cretaceous  microstructure  Mongolia  Ornithischia  Theropoda  
Preservation of aragonite in Late Cretaceous (Campanian) turtle eggshell 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2022, 卷号: 585, 页码: 8
作者:  Choi, Seung;  Kim, Noe-Heon;  Kim, Hyo-Im;  Kweon, Jin Jung;  Lee, Sung Keun;  Zhang, Shukang;  Varricchio, David J.
收藏  |  浏览/下载:118/0  |  提交时间:2022/01/24
Aragonite  EBSD  Eggshell  Judith River Formation  Raman spectroscopy  Turtle