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| 1 | 超基性岩中锆石年龄的特征和意义——以西南天山UHP蛇纹岩中锆石U-Pb年龄为例显示文摘超基性岩本身难以生长锆石的特性,使得研究其中的锆石需要特别谨慎。超基性岩中的锆石虽然具有多解性,但是锆石也携带了很多演化信息。产出不同地质背景的超基性岩,其中的锆石特征不同。本文总结现有的研究实例表明:(1)经历高温高压变质作用的石榴橄榄岩通常通过交代作用获得锆石,且锆石能够记录峰期变质时代,其中的继承锆石较少,可能在高温高压条件下,继承锆石发生分解重结晶;(2)大洋蛇绿岩型超基性岩和地幔岩捕掳体中通常具有年龄分布很广的锆石年龄特征,锆石年龄峰值通常与区域上构造事件相吻合,为捕掳晶锆石。接下来本文以西南天山超高压(UHP)蛇纹岩为例,对其锆石年龄进行解释。西南天山蛇纹岩为经历过超高压变质作用的大洋蛇绿岩型超基性岩,2个蛇纹岩样品中锆石的阴极发光图像分析和SIMS U-Pb定年分析结果显示,西南天山UHP蛇纹岩中的锆石包含捕掳晶锆石和变质锆石,捕掳晶锆石的年龄为2.1~1.0Ga,对应该区变泥质岩中碎屑锆石记录的年龄峰值。409~537Ma可能代表了蛇纹岩原岩结晶时代。区域上的变质压力峰期年龄(~320Ma)在蛇纹岩中没有记录,仅有1颗锆石记录了309±5Ma的近峰期时代。270~155Ma的退变质时代在西南天山蛇纹岩中出现较广,这与榴辉岩中出现的退变年龄相吻合,代表了折返过程中较为普遍的后期热液事件。基于对超基性岩中锆石特征的初步了解,结合西南天山蛇纹岩的研究实例,认为通过研究锆石的年代学,结合锆石矿物化学、包体矿物学、同位素地球化学等特征,不仅可以提供年代学信息,还可以对超基性岩的来源和演化过程进行解析。 | 申婷婷 张立飞 杨经绥 张聪 邱添 BADER Thomas | 2017 | 岩石学报2017，33，12： | 4 |
| 2 | Is the Songshugou Complex,Qinling Belt,China,an Eclogite Facies Neoproterozoic Ophiolite?显示文摘Ophiolites play a key role in understanding subduction-accretion-collision processes. Herein, we discuss origin and metamorphic evolution of an enigmatic, Neoproterozoic ophiolite candidate—the mafic-ultramafic Songshugou Complex, Qinling belt, China—summarizing published thermobarometr);U/Pb geochronology, and geochemistry and presenting new phase equilibrium modeling. Garnet, rarely preserved in amphibolites of the Songshugou Complex, has prograde zoning and low-pvrope cores |Alm54-71(Grs+And)25-30PrP1-6Sps5-12. It formed at quartz eclogite facies conditions of 1.93-2.54 GPa, 462-542℃. During exhumation, garnet first was mantled by plagioclase-rich coronas at about 0.7-1.2 GPa, 660-710℃. During an isothermal uplift to 0.5-0.8 GPa, these coronas evolved widely into n-shaped aggregates and eventually into whitish ribbons oriented with a steeply southwest dipping mineral stretching lineation. The exhumation into middle-upper crustal levels proceeded till the Late Devonian. The oceanic protoliths of the eclogites were emplaced into continental crust in the Neoproterozoic and dragged into a subduction zone in North Qinling in the Cambrian. The ultramafic rocks of the Songshugou Complex were not subducted with the mafic rocks in a coherent block given the absence of garnet but ubiquitous occurrence of spinel implies a P maximum of ?1.7 GPa. Rather, mafic and ultramafic rocks belonged to downgoing and overriding plate, respectively. They were juxtaposed at 0.8-1.7 GPa at Early Ordovician time. | Thomas Bader Lifei Zhang Xiaowei Li | 2019 | Journal of Earth Science2019，30，3： | 2 |
| 3 | Loss of p53 in Enterocytes Generates an Inflammatory Microenvironment Enabling Invasion and Lymph Node Metastasis of Carcinogen-Induced Colorectal Tumors显示文摘 | Sarah Schwitalla Paul K. Ziegler David Horst Valentin Becker Irina Kerle Yvonne Begus-Nahrmann André Lechel K. Lenhard Rudolph Rupert Langer Julia Slotta-Huspenina Franz G. Bader Olivia Prazeres da Costa Markus F. Neurath Alexander Meining Thomas Kirchner | 2013 | Cancer Cell2013，，： | 2 |
| 4 | 1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia显示文摘The first Archean eclogite was announced from the Salma and Gridino complexes of Belomorian Province(Russia)in Fennoscandian Shield(Fig.1a)[1]that has aroused quite a resonance worldwide from all aspects;the debates on the actual age of the Belomorian eclogites have never stopped ever since and in all there are three scenarios are suggested(1)one time in Mesoarchean,(2)two times in Neoarchean and Paleoproterozoic and(3)one time | Xiaoli Li Huanglu Yu Lifei Zhang Chunjing Wei Thomas Bader | 2017 | Science Bulletin2017，62，4： | 2 |
| 5 | Heat shock protein 27 as a prognostic and predictive biomarker in pancreatic ductal adenocarcinoma显示文摘 | Claus Sch?fer Hendrik Seeliger Dominik C. Bader Gerald Assmann Denise Buchner Yang Guo Andreas Ziesch Andreas Palagyi Stephanie Ochs Rüdiger P. Laubender Andreas Jung Enrico N. De Toni Thomas Kirchner Burkhard G?ke Christiane Bruns Eike Gallmeier | 2012 | Journal of Cellular and Molecular Medicine2012，，8： | 1 |
| 6 | Petrological Investigations and Zircon U-Pb Dating of High Pressure Felsic Granulites from the Yushugou Complex, South Tianshan, China显示文摘As a window of insight into the lower crust, high pressure granulite has received much attention since last decade. Yushugou high pressure granulite-peridotite Complex was located in the northeast margin of Southern Tianshan, NW China. Previous ideas agreed that the peridotite unit in Yushugou, combined with the ultramafic rocks in Tonghuashan and Liuhuangshan, represent an ophiolite belt. However, the metamorphic evolution and tectonic mechanism of the Yushugou high pressure(HP) granulite remain controversial. Petrological investigations and phase equilibrium modelling for two representative felsic granulite samples suggest two stages metamorphism of the rocks in Yushugou Complex. Granulite facies metamorphism(Stage Ⅰ) with P-T conditions of 9.8–10.4 kbar at 895–920°C was recorded by the porphyroblastic garnet core; HP granulite facies metamorphism(Stage Ⅱ) shows P-T conditions of 13.2–13.5 kbar at 845–860°C, based on the increasing grossular and decreasing pyrope contents of garnet rims. The Yushugou HP felsic granulites have recorded an anticlockwise P-T path, characterized by the temperature decreasing and pressure increasing simultaneously. The LA-ⅠCP-MS isotopic investigations on zircons from the felsic granulite show that the protolith ages of the granlulites are ~430 Ma, with two age groups of ~390 Ma and 340–350 Ma from the metamorphic rims of zircon, indicating the Stage Ⅰ and Ⅱ metamorphic events, respectively. A tectonic model was proposed to interpret the processes. The investigated felsic granulite was derived from deep rooted hanging wall, with Stage Ⅰ granulite facies metamorphism of ~390 Ma, which may be related to the Devonian arc magmatic intrusion; Stage Ⅱ HP granulite facies metamorphism(340–350 Ma) may due to the involvement of being captured into the subducting slab and experienced the high pressure metamorphism. | ZHANG Lu ZHANG Lifei ZHU Jianjiang XIA Bin LU Zeng Thomas BADER | 2018 | Acta Geologica Sinica(English Edition)2018，92，1： | 1 |
| 7 | Novel Insights Into the Critical Role of Bradykinin and the Kinin B2 Receptor for Vascular Recruitment of Circulating Endothelial Repair–Promoting Mononuclear Cell Subsets: Alterations in Patients With Coronary Disease显示文摘 | Nicolle Kr?nkel Kira Kuschnerus Maja Müller Timo Speer Pavani Mocharla Paolo Madeddu Michael Bader Thomas F. Lüscher Ulf Landmesser | 2013 | Circulation2013，，5： | 1 |
| 8 | Loss of p53 in Enterocytes Generates an Inflammatory Microenvironment Enabling Invasion and Lymph Node Metastasis of Carcinogen-Induced Colorectal Tumors显示文摘 | Sarah Schwitalla Paul K. Ziegler David Horst Valentin Becker Irina Kerle Yvonne Begus-Nahrmann André Lechel K. Lenhard Rudolph Rupert Langer Julia Slotta-Huspenina Franz G. Bader Olivia Prazeres da Costa Markus F. Neurath Alexander Meining Thomas Kirchner | 2013 | Cancer Cell2013，，： | 1 |
| 9 | The cytotoxic potential of interleukin-15-stimulated cytokine-induced killer cells against leukemia cells显示文摘 | Eva Rettinger Selim Ku?I Ivonne Naumann Petra Becker Hermann Kreyenberg Martina Anzaghe Andre Willasch Ulrike Koehl Gesine Bug Martin Ruthardt Thomas Klingebiel Simone Fulda Peter Bader | 2012 | Cytotherapy2012，，： | 1 |
| 10 | The Metamorphic Evolution and Tectonic Significance of the Sumdo High and Ultrahigh Pressure Metamorphic Terrane, Central-South Lhasa Block, Tibet显示文摘Asthemaintectoniccomponentofthe Himalayan–Tibetan orogen,the Lhasa terrane has received much attention as it records the entire history of the orogeny.The occurrence of high pressure eclogite in the Sumdo complex in central Lhasa terrane has a significant importance on the understanding of the Paleo-Tethys subduction and plate itineration processes in this area.The petrological,geochemical and geochronological data of eclogite and associated blueschist and garnet-bearing mica schist from Sumdo,Jilang and Bailang area have been briefly reviewed to explore the origin and metamorphic evolution of this suture.Eclogites from the Sumdo complex have experienced low temperature,high pressure to ultrahigh pressure metamorphism,revealing a fastsubduction and exhumation process in a typical oceanic subduction zone.The large P-T range between different eclogites in the literature may be affected by the big error of unappropriated using geothermobarometry and may also because of slices of subducted blocks derived from different depths juxtapose together during exhumation.By summarizing the U-Pb,Lu-Hf and Sm-Nd ages of eclogites,the eclogite facies metamorphism is likely to occur in early Triassic during 245-225 Ma,but not the previously accepted late Permian at ca.260 Ma by the reinterpretation of the former geochronological data from literature.The opening of Paleo-Tethys Ocean between the Lhasa terrane initiate prior to ca.280 Ma and ultimate closure to integrate the Lhasa terrane was no earlier than225 Ma and may triggered by the initial subduction of Bangong-Nujiang Tethys Ocean in the north. | ZHANG Cong Thomas BADER Herman van ROERMUND YANG Jingsui SHEN Tingting QIU Tian LI Peng | 2017 | Acta Geologica Sinica(English Edition)2017，91，S1： | 0 |
| 11 | Improving Kinetic Energy Storage for Vehicles through the Combination of Rolling Element and Active Magnetic Bearing显示文摘 | Manes Recheis Armin Buchroithner Ivan Andrasec Thomas Gallien Bernhard Schweighofer Michael Bader Hannes Wegleiter | 2014 | Journal of Energy and Power Engineering2014，8，7： | 0 |
| 12 | Massive abiotic methane production in eclogite during cold subduction显示文摘Methane(CH_(4))is a critical but overlooked component in the study of the deep carbon cycle.Abiotic CH_(4)produced by serpentinization of ultramafic rocks has received extensive attention,but its formation and flux in mafic rocks during subduction remain poorly understood.Here,we report massive CH_(4)-rich fluid inclusions in well-zoned garnet from eclogites in Western Tianshan,China.Petrological characteristics and carbon-hydrogen isotopic compositions confirm the abiotic origin of this CH_(4).Reconstructed P-T-fO_(2)-fluid trajectories and Deep Earth Water modeling imply that massive abiotic CH_(4)was generated during cold subduction at depths of 50-120 km,whereas CO_(2)was produced during exhumation.The massive production of abiotic CH_(4)in eclogites may result from multiple mechanisms during prograde high pressure-ultrahigh pressure metamorphism.Our flux calculation proposes that abiotic CH_(4)that has been formed in HP-UHP eclogites in cold sub duction zones may represent one of the largest,yet overlooked,sources of abiotic CH_(4)on Earth. | Lijuan Zhang Lifei Zhang Ming Tang Xiao Wang Renbiao Tao Cheng Xu Thomas Bader | 2023 | National Science Review2023，10，1： | 0 |
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