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学术沙龙(5月29日)
报告题目:The preservation of fossil biomolecules: new insights from experimental taphonomy and advanced spectroscopy报告人:Professor Maria McNamara报告人单位:University College Cork, Cork, Ireland报告时间:5月29日(周三)上午10:00报告地点:图书馆三楼报告厅主办:重点实验室、科技处、人教处、青促会报告人简介:爱尔兰国立科克大学教授Maria McNamara是著名的古生物学家和埋藏学家,主要研究方向包括生物软组织的保存、昆虫和羽毛化石中的颜色、羽毛的演化等。McNamara教授在Nature,Science,Nature Ecology and Evolution,Nature Communications,Geology,PNAS,Science Advances,Current Biology等国际知名学术期刊共发表文章五十余篇。McNamara教授曾获国际古生物协会President’s Prize(2003和2005)和Hodson Award(2014),英国科学协会Charles Lyell Award(2009),Dinopolis Foundation Paleonturology Award(2017),科克大学Early Career Researcher of the Year(2014)和Research Team of the Year(2023)等荣誉,并获Marie Curie(Career Integration Grant和Marie Curie International Fellowship),European Research Council (Starting Grant和Consolidator Grant), Science Foundation Ireland(Discover, Frontiers for the Future和iCRAG-GSI Environmental Geoscience 项目)等多项国家级和欧盟研究资助,科研经费累计超500万欧元。报告简介:Ancient biomolecules are a powerful source of information on the history of life on Earth. Traces of ancient biomolecules can survive for millions of years, but their interpretations are always controversial, because fossil tissues are invariably experienced a complex fossilization process. Taphonomic experiments can help understand what happens and how biomolecules break down during fossilization. In this talk, Prof. McNamara will introduce experimental and spectroscopic methods that are developed to interpret the chemical signals preserved in the fossils. This will give us exciting new insights into the evolution and unlock the chemical secrets of ancient biomolecules
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学术沙龙(5月21-22日)
英国杜伦大学Van Mildert学院首席教授、国际地层委员会主席国际奥陶系分会前主席、国际古生物学会前主席,国际早古生代地层及腕足动物权威专家,国际古生物分析软件PAST主创人员,已发表大量有重要影响的研究专著和论文。
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学术沙龙(5月15日)
报告题目:古新统-始新统(P/E)界线在大有孔虫生物带(SBZ)中的位置报告人:张清海 研究员报告人单位:中国科学院青藏高原研究所报告时间:5月15日(周三) 上午10: 30报告地点:微体室会议室 (中楼206)主办:重点实验室、微体室、科技处、人教处报告人简介:张清海研究员主要从事早新生代有孔虫生物地层、古环境和沉积盆地研究。在Earth and Planetary Science Letters、Global and Planetary Change、Geological Society of America Bulletin、Gondwana Research、International Journal of Earth Sciences、The Journal of Geology等主流学术期刊上发表论文30余篇。(共同)主持二次科考任务七专题八、国家自然科学基金面上项目、中国科学院人才计划项目、德国自然科学基金(DFG)等项目,参与中国科学院先导A专项和德国DFG优先项目(TiP)。2020年获中国科学院杰出科技成就奖(主要完成者)。
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学术沙龙(5月16日)
报告题目:Publishing in Scientific Journals & Editor Career Path谈谈学术期刊出版和如何成为编辑?报告人:赵艺璇报告人单位:爱思唯尔出版社报告时间:5月16日(周四)下午3:00报告地点:中楼二楼会议室主办:科技处、重点实验室、科传中心报告人简介:赵艺璇是爱思唯尔的出版人,负责10余本地球科学期刊,主要关注期刊战略和发展。她于2019年加入爱思唯尔北京办公室,负责环境科学期刊的特刊管理。在加入爱思唯尔之前,艺璇在清华大学环境科学与工程专业获得学士学位,随后在美国佐治亚理工学院获得环境工程硕士学位。她曾在中国的水质分析仪器公司担任应用工程师和市场经理。
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学术沙龙(5月16日)
报告题目:Carboniferous Chronostratigraphy and GSSPs: State of the Art and further directions报告人:Professor Markus Aretz报告人单位:Université Paul Sabatier, Toulouse, France报告时间:5月16日(周四)下午3:00报告地点:图书馆三楼报告厅主办:重点实验室、科技处、人教处、青促会报告人简介:Markus Aretz目前为法国图卢兹第三大学教授,长期从事石炭纪生物礁、珊瑚、综合地层等研究,发表相关论著92篇,主编专辑17部,组织国际会议14次(包括5次首席身份)。Aretz教授是国际上石炭纪古生物学与地层学研究最为活跃的专家之一,长期担任国际地层委员会石炭系分会秘书或选举委员(2008-2024)、泥盆系-石炭系界线工作组组长(2010-至今),石炭系维宪阶-谢尔普霍夫阶界线工作组成员(2003-至今);此外还担任国际珊瑚化石和生物礁协会秘书(2011-2023)和副理事(2007-2011, 2023-2027),以及Newsletters on Stratigraphy、Journal of Palaeogeography (English Edition)、Geologica Belgica等期刊的主编或编委。报告简介:The notion of time is fundamental for understanding the history of the Earth. Today, the International Geological Time Scale composed of well-defined time units is invariably linked to the term GSSP that is symbolized by a golden spike. Currently, a significant number of golden spikes are still missing for the division of the Carboniferous Period. In this presentation, Prof. Aretz will explore some of the challenges Carboniferous stratigraphers faced, and discuss the current Carboniferous chronostratigraphy and the completion of the remaining GSSPs. This talk will also emphasize that standards we apply today for defining a GSSP are much higher than in past decades, which require multi-proxy approaches and a more complex and comprehensive understanding of a boundary interval. The Carboniferous stratigraphic community is currently embracing this challenge and we will explore how it may influence and impact the subdivision of the Carboniferous and the establishment of the next GSSPs.
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学术沙龙(4月28日)
报告题目:A new view: Hemichordate (e.g. Graptolites and relatives) and their Cambrian record报告人:Jörg Maletz 研究员报告人单位:柏林自由大学报告时间:2024年4月28日 下午3点报告地点:南京古生物所图书馆报告厅主办:重点实验室、科技处、人教处报告人简介:Jörg Maletz研究员长期致力于笔石、放射虫化石及早古生代地层研究,是目前国际上最活跃的、成果最突出的笔石学科权威研究专家之一。他主导和深度参与了德国、美国、加拿大、瑞典、挪威、阿根廷、中国等多个国家的笔石动物群及早古生代地层研究。其中,他主导奥陶系弗洛阶底界“金钉子”的笔石演化序列研究,推动了该“金钉子”于2000年成功建立在瑞典西哥特兰省。自2011年起他担任第三版的Treatise on Palaeontology(国际古生学论丛)(笔石卷)的主编,于2023年完成编撰并正式出版,对国际笔石学科研究起到了巨大的推动作用。近年来,他还致力于寒武纪晚期笔石动物的形态学和演化研究,以及华南志留系兰多维列统笔石序列及生物地层研究,是目前国际上研究寒武纪笔石起源和演化的主要研究专家。迄今为止,他已著有9本专著和200多篇学术论文。
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学术沙龙(4月15日)
讲座题目:1. Progress in understanding the Ediacaran biota (Dr. Alex Liu)2. Sedimentaryinsights into Neoproterozoic life (Dr. Brennan O'Connell)报 告 人:Alex Liu副教授,Brennan O'Connell博士报告人单位:剑桥大学报告 时间:4月15日(周一) 上午9:30-12:00报告 地点:图书馆三楼报告厅主 办:科技处、重点实验室、人教处、青促会报告人简介:Alex Liu副教授,任教于英国剑桥大学地球科学系,国际知名埃迪卡拉化石研究专家,担任国际地层委员会埃迪卡拉系分会选举委员,对加拿大、澳大利亚、英国、纳米比亚等地的埃迪卡拉化石进行了深入研究,在Nature、Geology、PNAS、Current Biology、Proceedings B等期刊发表论文50余篇。Brennan O'Connell博士,在英国剑桥大学地球科学系Alex Liu实验室进行博士后合作研究,主要从事新元古代氧化事件与古环境研究,已发表相关研究论文20余篇。
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学术沙龙(3月12-13日)
Simon Poulton,英国利兹大学教授,欧洲地球化学学会会士、英国皇家学会沃尔夫森优秀科研奖(Royal Society Wolfson Research Merit Award)获得者。他长期致力于地球生物圈化学演化、营养元素循环以及地球早期大气和海洋环境演变规律等问题的研究,通过沉积岩的地球化学及非传统同位素等极具独创性的手段揭示早期环境与生命协同变化规律,并取得重要成果。讲座1:Reconstructing Earth's Ancient Phosphorus Cycle讲座2:Phosphorus Controls on Earth's Early Oxygenation History报告人:Simon Poulton 教授报告人单位:英国利兹大学报告时间:3月12日(周二),14:30 3月13日(周三),14:30报告地点:南京古生物所图书馆三楼报告厅主 办:重点实验室、科技处、人教处报告人简介:Simon Poulton,英国利兹大学教授,欧洲地球化学学会会士、英国皇家学会沃尔夫森优秀科研奖(Royal Society Wolfson Research Merit Award)获得者。他长期致力于地球生物圈化学演化、营养元素循环以及地球早期大气和海洋环境演变规律等问题的研究,通过沉积岩的地球化学及非传统同位素等极具独创性的手段揭示早期环境与生命协同变化规律,并取得重要成果。发表论文一百余篇,包括Nature、Science、Nature Geoscience、Nature Communications、Science Advances等期刊论文数十篇,SCI引用18000余次。获得2023年中国科学院国际人才计划(PIFI)资助。报告摘要:Seminar 1: Reconstructing Earth’s Ancient Phosphorus CycleOur understanding of Earth’s oxygenation/deoxygenation history and links to biological evolution and extinction has evolved dramatically over recent years. While there is still much to learn in terms of reconstructing the dynamics of this history, with a broad understanding in place, attention is increasingly focusing on the drivers of intervals of paleoenvironmental change. In this regard, the key major limiting nutrient, phosphorus, plays a key role through its regulation of primary productivity, organic matter production and burial, and hence both regional water column deoxygenation and global oxygenation. However, our understanding of the ancient phosphorus cycle is highly limited, and hence controls on major periods of paleoenvironmental change are often obscured. Here, we will investigate phosphorus cycling in modern redox-sensitive environments, with a focus on ferruginous (Fe-containing) and low ··1= euxinic (sulfidic) water column settings that are analogous to ancient oceans. With this new understanding, we will then explore how new techniques for evaluating the phase partitioning of phosphorus can be used to unravel phosphorus cycling in ancient environments, with a particular focus on the Late Ordovician mass extinction and global ferruginous conditions in the early Neoproterozoic.Seminar 2: Phosphorus Controls on Earth’s Early Oxygenation HistoryOver the last 20 years, huge progress has been made in terms of our understanding of Earth's oxygenation history. This lecture will start with a general overview and timeline of the advances made, culminating in the most up-to-date reconstruction of atmospheric and oceanic oxygenation. Recent research will then be presented on the role that phosphorus cycling played in priming the Earth for its first major rise in atmospheric oxygen during the Great Oxidation Episode (GOE). Research pertaining to the dynamics of the GOE and links to phosphorus cycling will then be discussed. This work documents a major delay of ~100 million years in the timing of persistent atmospheric oxygenation, with intense fluctuations in atmospheric oxygen levels being linked to major climate perturbations. Finally, we will review how far our understanding of the history of mid-Proterozoic ocean chemistry has evolved over the last 20 years, with an ultimate focus on potential drivers of apparent temporal and spatial variability in this record.
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学术沙龙(2月29日)
报告题目:Resolving the effects of sea level change versus tectonic deformation on syn-rift cyclo-sequence stratigraphy: a case study from the Gulf of Suez, Egypt报告人:Raed Badr博士报告人单位:开罗大学时间:2024年2月29日(周四)下午2:30报告地点:南京古生物所图书馆三楼报告厅主办:重点实验室、科技处、人教处报告简介To resolve how sedimentation is influenced by eustatic sea-level change and tectonic deformation, we carried out a comprehensive analysis of syn-rift deposits of the Wadi Baba area on the eastern margin of the Gulf of Suez, Egypt. By comparing physical stratigraphic data with age constraints from biostratigraphy, Sr isotope stratigraphy and benthic foraminiferal d18O data, we established a temporal range of 21.2 to <15.9 Myr (Aquitanian-early Langhian) for the studied section and made the following observations:1. During the early rifting stage (21.2 to 19.1 Mry), sea-level change mainly controlled the timing and development of shallow-marine sedimentary cyclicity, and the cycles were influenced by the 400 kry eccentricity-forced climatic variability.2. Tectonic subsidence was sufficient to outpace the eustatic sea-level falls at the end of the eccentricity-driven eustatic cycles. During rift-climax (19.1 to <15.9 Mry), increased tectonic subsidence/tilting and sediment influx masked the effect of eustasy.3. We found that low-gradient tectonic settings such as hanging wall dip slopes can preserve eustatic-induced stratigraphic cyclicity, unlike dynamic high-gradient settings around propagating faults, which mask or distort eustatic signals.4. During tectonic quiescence stages, sea-level falls contributed to the development of some sequence boundaries that correspond to the global Mi1ab and Mi2 events.图1 埃及苏黎世海湾中新世浅海沉积序列报告人简介Raed Badr 博士于2008年5月在开罗大学获得地质学和化学双学士学位,并在2022年获得沉积地质学的博士学位后留校担任讲师。自2013年7月至今他同时兼职担任埃及EREX石油顾问公司的高级沉积学家。他的专长为沉积学和层序地层学。Raed博士已经以第一或主要作者身份在Sedimentary Geology和 Journal of Asian Earth Science等期刊发表论文3篇。这次讲座中Raed将介绍他自2023年7月以来在南古所开展的PIFI项目合作研究。
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学术沙龙(3月6日)
报告题目:Holocene process-based hydroclimate evolution coupled with human behaviours in Dian Lake basin, Southwest China报告人:乌尼曼 教授报告人单位:西南交通大学时间:2024年3月6日(周三)上午10:00报告地点:南京古生物所图书馆三楼报告厅主办:咨询中心、科技处、人教处报告简介水文气候变化与人类活动影响是研究人类活动响应气候变化的重要问题。滇池盆地东南地区的考古发现与湖泊沉积记录研究结合,揭示了青铜时代、滇-汉代人类活动与夏季风和湖泊水位变化的相互关系。晚全新世季风衰退、湖泊水位最低时期,滇-汉代湖盆低地聚落繁盛,后因湖泊水位上升、地表活动活跃而迁出低地,直到明朝才在被洪积层垫高的低地重新出现。两个沉积柱的分析,揭示了湖泊水位变化与地表过程,对人类活动的重大影响。报告人简介Bernd Wunnemann 教授,1990年于柏林自由大学获博士学位。2008-2017年在南京大学工作10年,2012年获中国国家友谊奖,2014年获国家特聘外专千人计划,后任职于华东师范大学,现受聘于西南交通大学。他长期在青藏高原与沙漠地区进行湖泊-流域相互作用研究,利用沉积学与生物化石、地球化学手段,识别第四纪晚期的多种作用过程,重建古气候。牵头德国自然科学基金(DFG)、德国联邦教研基金(BMBF)与中国国家自然科学基金(NSFC)多个项目,在ESR、QSR、GRL、Journal of Hydrology、Catena等期刊发表系列高水平论文。
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学术沙龙(1月23日)
报告题目:1、研究所科研经费相关管理规定宣讲2、2023年度国家基金委申请情况及2024年度工作宣讲报告部门:科技处时间:1月23日(周二) 上午10:00地点:图书馆三楼报告厅 (腾讯会议:424-100-172)主办:科技处、重点实验室、青促会、人教处
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学术沙龙(12月11日)
报告题目:Castle Bank and Anji: two remarkable Ordovician windows into sponge evolution报告人:Joseph P. Botting 副研究员报告人单位:英国威尔士国立自然博物馆报告时间:2023年12月11日 上午10点报告地点:南京古生物所图书馆三楼报告厅主办:基础部、重点实验室、科技处、综合处、人教处报告摘要:海绵是最古老的动物门之一,是许多现代和古代生态系统的主要组成部分。然而,它们的演化历史仍然鲜为人知。许多寒武纪早期以及中生代海绵动物类群与现代海绵动物非常相似,但事实证明,追踪这些现代动物群的起源极其困难。六射海绵尤其如此,它们最早的祖先(reticulosans)与现代谱系之间存在很大的演化缺失。现在,这一缺失开始被两个Konservat Lagerst?tten的研究所填补:中奥陶世城堡滩生物群(英国威尔士)和最新的浙江奥陶纪安吉动物群。两者都开始揭示主要现生谱系的起源,本次报告探讨了如何通过了解它们复杂的形态和生态历史来追溯它们的祖先。Abstract. Sponges are one of the oldest animal phyla, and are a major component of many modern and ancient ecosystems. Their evolutionary history, however, remains poorly known. There are many faunas of early sponge groups from the Cambrian, and excellent Mesozoic faunas that closely resemble modern groups, but tracing the origins of those modern groups has proven extremely difficult. This is particularly true of the Hexactinellida, where there is a large gap between their earliest ancestors (reticulosans) and the modern lineages. This gap is starting to be filled by work on two Konservat-Lagerst?tten: the Middle Ordovician Castle Bank Biota (Wales, UK), and the latest Ordovician Anji Fauna of Zhejiang. Both are starting to reveal the origins of major living lineages, and this talk explores how to trace them back to their ancestors, by understanding both their complex morphology and their ecological history.报告人介绍:Joseph P. Botting 长期致力于早期生命,特别是海绵动物演化的相关研究。1997年从英国剑桥大学本科毕业,2000年获英国伯明翰大学博士学位,目前就职于英国威尔士国立博物馆),是中国科学院南京地质古生物研究所客座学者。迄今他已发表上百余篇学术论文,其中包括第一作者Nature、PNAS、Current Biology、Geology等重要刊物多篇。
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学术沙龙(12月12日 下午3:00)
报告题目:Mesozoic and Caenozoic continental biotas in Thailand报告人:Dr. Bouziane Khalloufi报告人单位:Mahasarakham University时间:2023年12月12日(周二)下午3:00报告地点:南京古生物所图书馆三楼报告厅主办:中生代陆地生态系统研究中心、青促会、古生物学与油气地层应用重点实验室、科技处、人教处报告简介Thailand is formed of two main terranes, Sibumasu and Indochina, both originating from the margin of the Gondwana. They drifted northward separately, at different times, resulting in two distinct biogeographical histories, before colliding and merging from the Late Permian. A marine regression followed, leading to the prevalence of continental deposition from the Late Triassic. During the Mesozoic, most of these deposits are located in the north-east of the country, with a few limited occurrences in Central and Peninsular Thailand. The fossil fauna shows a wide diversity of aquatic and terrestrial vertebrates, with a hundred species recorded so far (of which half remain unnamed), and referred to sharks, lungfishes, coelacanths, dinosaurs, pterosaurs, crocodiles, and turtles, occasionally associated, among others, with bivalves, conchostracans and insects. Although deposited until the Late Cretaceous, Mesozoic sediments are very poor in fossils after the Aptian.Caenozoic deposition is also predominantly continental. More widely distributed across the country, the sediments crop out in a series of intermontane basins resulting from active rifting beginning in the mid-late Palaeogene. These basins, which correspond to lacustrine to fluvio-deltaic systems, reflect the drift from a Mesozoic semi-arid climate to warm temperate and tropical conditions. As natural exposures are limited, the fossils are often associated with coal and hydrocarbon mining, or found during the excavation of water reservoirs. Vertebrates are represented by articulated or isolated remains of mammals (including hominoids), reptiles, a few amphibians, and freshwater fishes. Molluscs can agglomerate into dense beds in the north and the south, while an remarkable insect fauna has been reported from the west.Palynomorphs and plant macroremains are continuously represented throughout the Mesozoic and Caenozoic, and include some of the largest fossil trunks ever reported, as well as rare occurrences of fruits and amber.个人简介Bouziane Khalloufi is paleontologist at the Palaeontological Research and Education Centre, Mahasarakham University, in Thailand. After graduating from the Mus um national d’Histoire naturelle, Paris (France), he worked at the Universidade do Estado do Rio de Janeiro, in Brazil, and in different museums and universities in France. His research focuses on the evolution of ray-finned fishes (actinopterygians) through their anatomy and phylogeny, with a special interest in Cretaceous and Miocene marine and freshwater forms. He is also working on theoretical aspects of cladistics and biogeography, and has conducted several fieldworks in North Africa, South America, Europe and Southeast Asia.
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学术沙龙(12月12日 上午10:00)
报告题目:塔里木盆地新元古界—下古生界超深白云岩油气地质理论与勘探实践报告人:陈永权 教授级高工报告人单位:中国石油塔里木油田勘探开发研究院报告地点:南京古生物所图书馆三楼报告厅报告时间:2023年12月12日 上午10点报告人简介:陈永权,中国石油塔里木油田企业高级专家,教授级高工。2001年和2006年在南京大学分别获学士和博士学位。长期从事塔里木盆地新元古界—下古生界白云岩相关的基础研究与油气勘探工作。先后主持国家科技专项、重点研发项目与中石油企业科技项目的项目/课题/专题研究。获得省部级奖励5项,局级奖8项;授权发明专利3项;出版专著一部,发表学术论文100余篇。报告简介:将从塔里木盆地超深白云岩资源潜力出发,简要介绍研究思路与研究历程,重点阐述对新元古界—下古生界成盆、成烃、成储与成藏的最新研究进展;结合超深白云岩勘探实践,总结勘探启示与教训,探讨超深白云岩有利勘探方向与前景。
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学术沙龙(11月28日 下午14:00)
报告题目:洞穴微生物研究及其天体生物学意义报告人:王红梅 教授报告人单位:中国地质大学(武汉)报告时间:2023年11月28日(周二)下午14:00报告地点:南京古生物所图书馆三楼报告厅主办:古生物学与油气地层应用重点实验室、科技处、人教处、国科大南京学院王红梅,教授,博导,主要从事微生物生态学和地质微生物学的教学和科研活动。曾获全国百篇优秀博士论文提名奖。2008年,获得教育部自然科学一等奖1项,2012年获得武汉市第三届青年科技奖,2013年获得武汉市三八红旗手称号,2015年获湖北省师德先进个人,2021年荣获湖北省三八红旗手,和湖北省百名优秀女性科技创新人才等荣誉称号。任国际洞穴协会微生物分会副主席、国际深部生物圈研究中心执行委员会委员、中国古生物学会地球生物学分会理事、中国微生物学会地质微生物专委会委员、湖北省古生物学会理事。中国科学院地学部“深部生物圈”战略研讨项目工作组副组长、中国科学院地学部与基金委“极端环境微生物”战略研讨项目专家组成员。生物地质与环境地质国家重点实验室地质微生物实验室负责人。主持或主持完成国家自然科学基金项目7项(含重点项目2项)、973项目子课题(2项)和中石化前瞻性基础研究项目1项。发表SCI论文100余篇,合作出版专著2部。