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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:25/0  |  提交时间:2024/03/14
Phosphorus cycle  Hirnantian  Glaciation  Primary productivity  Sea level  Anoxia  
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:159/1  |  提交时间:2022/04/24
Early and Middle Ordovician  Chitinozoa  Baltoscandia  Latvia  biostratigraphy  
Age of the Silurian Wuxiahe Formation in Langao, Northwest China: New conodont data 期刊论文
PALAEOWORLD, 2021, 卷号: 30, 期号: 4, 页码: 649-658
作者:  Chen, Zhong-Yang(陈中阳);  Mannik, Peep;  Tang, Peng(唐鹏);  Wang, Jian;  Ma, Jun-Ye(马俊业);  Luan, Xiao-Cong(栾晓聪)
Adobe PDF(5679Kb)  |  收藏  |  浏览/下载:349/1  |  提交时间:2021/12/13
Conodont  Silurian  Wuxiahe Formation  East Qinling  Llandovery  
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:262/0  |  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:233/1  |  提交时间:2021/07/20
Ordovician  Microfossil  Functional morphology  Palaeogeography  CFD analysis  CHITDB  
Climate changes in the pre-Hirnantian Late Ordovician based on delta O-18(phos) studies from Estonia 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 569, 页码: 16
作者:  Mannik, Peep;  Lehnert, Oliver;  Nolvak, Jaak;  Joachimski, Michael M.
Adobe PDF(14026Kb)  |  收藏  |  浏览/下载:183/0  |  提交时间:2021/10/20
Palaeoclimate  Glaciation  Oxygen and carbon isotopes  Sandbian-Katian  Baltoscandia  
Fossilized reproductive modes reveal a protistan affinity of Chitinozoa 期刊论文
GEOLOGY, 2020, 卷号: 48, 期号: 12, 页码: 1200-1204
作者:  Liang, Yan(梁艳);  Hints, Olle;  Tang, Peng(唐鹏);  Cai, Chenyang(蔡晨阳);  Goldman, Daniel;  Nolvak, Jaak;  Tihelka, Erik;  Pang, Ke(庞科);  Bernardo, Joseph;  Wang, Wenhui
Adobe PDF(4033Kb)  |  收藏  |  浏览/下载:322/5  |  提交时间:2021/03/09
Age constraints of the Hungshihyen Formation (Early to Middle Ordovician) on the western margin of the Yangtze Platform, South China: New insights from chitinozoans 期刊论文
PALAEOWORLD, 2020, 卷号: 29, 期号: 1, 页码: 66-74
作者:  Liang, Yan;  Wang, Guang-Xu;  Servais, Thomas;  Wu, Rong-Chang;  Nolvak, Jaak;  Hints, Olle;  Wei, Xin;  Gong, Fang-Yi;  Yan, Guan-Zhou
Adobe PDF(4996Kb)  |  收藏  |  浏览/下载:304/2  |  提交时间:2020/10/16
Chitinozoa  Floian  Ordovician  Hungshihyen Formation  eastern Yunnan  South China  
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:317/2  |  提交时间:2018/07/19
Richness  Ocean Current Circulation  Longitudinal