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Phosphorus cycling during the Hirnantian glaciation 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 634, 页码: 15
作者:  Mueller, Johann;  Joachimski, Michael M.;  Lehnert, Oliver;  Mannik, Peep;  Sun, Yadong
Adobe PDF(4360Kb)  |  收藏  |  浏览/下载:45/0  |  提交时间:2024/03/14
Phosphorus cycle  Hirnantian  Glaciation  Primary productivity  Sea level  Anoxia  
On future directions of Ordovician chitinozoan research 期刊论文
ESTONIAN JOURNAL OF EARTH SCIENCES, 2023, 卷号: 72, 期号: 1, 页码: 58-61
作者:  Liang, Yan;  Hints, Olle;  Nolvak, Jaak;  Tang, Peng
Adobe PDF(893Kb)  |  收藏  |  浏览/下载:118/0  |  提交时间:2023/10/09
organic-walled microfossils  palaeontological database taxonomy  biostratigraphy  
Early and early Middle Ordovician chitinozoans from the Baldone drill core, central Latvia 期刊论文
ESTONIAN JOURNAL OF EARTH SCIENCES, 2022, 卷号: 71, 期号: 1, 页码: 25-43
作者:  Nolvak, Jaak;  Liang, Yan(梁艳);  Hints, Olle
Adobe PDF(6387Kb)  |  收藏  |  浏览/下载:203/1  |  提交时间:2022/04/24
Early and Middle Ordovician  Chitinozoa  Baltoscandia  Latvia  biostratigraphy  
The Mid-Ludfordian (late Silurian) Glaciation: A link with global changes in ocean chemistry and ecosystem overturns 期刊论文
EARTH-SCIENCE REVIEWS, 2021, 卷号: 220, 页码: 32
作者:  Fryda, Jiri;  Lehnert, Oliver;  Joachimski, Michael M.;  Mannik, Peep;  Kubajko, Michal;  Mergl, Michal;  Farkas, Juraj;  Frydova, Barbora
Adobe PDF(8153Kb)  |  收藏  |  浏览/下载:324/0  |  提交时间:2021/12/13
Silurian  Climate change  Ludfordian glaciation  Anoxic event  Extinction  Lau/Kozlowskii Bioevent  
Chitinozoans with "skirt": Ultrastructure and palaeoecological implications of carina in Cyathochitina Eisenack, 1955 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 570, 页码: 16
作者:  Wang, Wenhui;  Liang, Yan;  Lyu, Qiao;  Hints, Olle;  Chen, Shefa;  Nolvak, Jaak
Adobe PDF(3060Kb)  |  收藏  |  浏览/下载:278/1  |  提交时间:2021/07/20
Ordovician  Microfossil  Functional morphology  Palaeogeography  CFD analysis  CHITDB  
Morphological variation suggests that chitinozoans may be fossils of individual microorganisms rather than metazoan eggs 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 2019, 卷号: 286, 期号: 1908, 页码: 8
作者:  Liang, Yan (梁艳);  Bernardo, Joseph;  Goldman, Daniel;  Nolvak, Jaak;  Tang, Peng (唐鹏);  Wang, Wenhui;  Hints, Olle
Adobe PDF(2627Kb)  |  收藏  |  浏览/下载:360/2  |  提交时间:2019/12/18
morphology  palaeozoic  organic-walled microfossils  chitinozoans  biologic affinity  
Glendonite occurrences in the Tremadocian of Baltica: first Early Palaeozoic evidence of massive ikaite precipitation at temperate latitudes 期刊论文
SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 10
作者:  Popov, Leonid E.;  Alvaro, J. Javier;  Holmer, Lars E.;  Bauert, Heikki;  Pour, Mansoureh Ghobadi;  Dronov, Andrei, V;  Lehnert, Oliver;  Hints, Olle;  Mannik, Peep;  Zhang, Zhifei;  Zhang, Zhiliang
Adobe PDF(3473Kb)  |  收藏  |  浏览/下载:446/2  |  提交时间:2019/06/11
Palaeoenvironmental and biostratigraphical implications of selected Floian and Dapingian (Ordovician) chitinozoans of the South China Palaeoplate 期刊论文
LETHAIA, 2019, 卷号: 52, 期号: 2, 页码: 220-231
作者:  Liang, Yan (梁艳);  Hints, Olle;  Servais, Thomas;  Luan, Xiao-Cong;  Nolvak, Jaak;  Tang, Peng (唐鹏);  Wu, Rong-Chang (吴荣昌)
Adobe PDF(2627Kb)  |  收藏  |  浏览/下载:477/2  |  提交时间:2019/05/22
Biostratigraphy  Chitinozoa  Palaeoecology  Sedimentary Environment  Yangtze Platform  
Lower and Middle Ordovician chitinozoans from Honghuayuan, South China: Biodiversity patterns and response to environmental changes 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2018, 卷号: 500, 页码: 95-105
作者:  Liang, Yan (梁艳);  Hints, Olle;  Luan, Xiaocong (栾晓聪);  Tang, Peng (唐鹏);  Nalvak, Jaak;  Zhan, Renbin (詹仁斌)
Adobe PDF(2954Kb)  |  收藏  |  浏览/下载:527/2  |  提交时间:2019/05/22
Ordovician Biodiversification  Sea-level Changes  Meitan Formation  Hunghuayuan Formation  Yangtze Platform  
Llandovery (Silurian) conodont provincialism: An update based on quantitative analysis 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2017, 卷号: 485, 页码: 661-672
作者:  Chen, Zhongyang (陈中阳);  Mannik, Peep;  Fan, Junxuan (樊隽轩)
Adobe PDF(2767Kb)  |  收藏  |  浏览/下载:371/2  |  提交时间:2018/07/19
Richness  Ocean Current Circulation  Longitudinal