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| 1 | EMP chemical ages of monazites from Central Zone of the eastern Kunlun Orogen:Records of multi-tectonometamorphic events显示文摘Two generations of monazite were identified in one mica schist sample from the central zone of the eastern Kunlun Orogen at the northern margin of the Qinghai-Tibet Plateau. The first generation was found in the cores of garnet porphyroblasts with relatively high Y2O3 contents (averaging 1.012±0.088 wt%). The second generation occurs either as inclusions in the rims of garnet porphyroblasts,matrix kyanite,plagioclase and quartz,or as separate crystals associated with matrix biotite and muscovite mostly having a relatively low Y2O3 content (averaging 0.479±0.100 wt%). Electron microprobe (EMP) Th-U-Pbtotal chemical dating for two grains of the first generation monazite yields average ages of 455 ± 18 Ma and 420 ± 20 Ma,respectively; six grains of the second generation gave an average age of 246.1 ± 3.8 Ma. These ages suggest that the core and rim of the garnet porphyroblasts and their associated assemblages record two events of significant tectonometamorphism. The formation of the Ordovician monazite is related to the tectonometamorphic event responsible for continuous amalgamation of the Gondwanaland in the Late Pan-African period or for consumption of the Proto-Tethys,whereas the development of the Triassic monazite is related to the tectonometamorphic event for consumption of the Paleo-Tethys. | CHEN NengSong SUN Min WANG QingYan ZHAO GuoChun CHEN Qiang SHU GuiMing | 2007 | Chinese Science Bulletin2007，52，16： | 28 |
| 2 | Mineral chemistry, P-T-t paths and exhumation processes of mafic granulites in Dinggye, Southern Tibet显示文摘The mafic granulites in Dinggye, as various scale lense-shaped enclaves within the high Himalayan crystalline rock series, occur along mylonitic foliations at the junction between the Southern Tibetan Detachment System (STDS) and the Xainza-Dinggye normal fault system. The main lithological assemblage comprises garnet plagioclase pyroxenite, garnet two-pyroxene granulite, pyroxene garnet amphibolite and so on. The detailed petrological analyses show that these mafic granulites underwent at least four-stage metamorphic evolution. The first metamor-phic stage, the garnet+clinopyroxene+quart mineral assemblage (M1) was probably formed un-der eclogite facies, the second stage, the plagioclase+clinopyroxene symplectite mineral as-semblage (M2) was produced under high-pressure granulite facies by the early decompressive breakdown of M1 mineral assemblage, the third stage, the plagioclase+clinopyroxene+ hypersthene symplectite mineral assemblage (M3) was formed at granulite facies by the late period decompressive breakdown of M1 and M2 mineral assemblages and the final stage, pla-gioclase+hornblende mineral assemblage (M4) was formed by hydrolysis of earlier mineral as-semblages during late uplifting. The detailed mineral composition analyses suggest that garnets and clinopyroxenes within M1 and M2 mineral assemblages display similar compositions to the equivalents in the B and C types of eclogites, whereas the M3 clinopyroxenes are akin to these of the same kind of minerals in the granulite. These mineral chemistry features and P-T estimates calculated by mineral thermometers and barometers indicate that the early stage relic porphyro-blasts (M1) could be formed at the eclogite facies, the early decompressive breakdown (M2) occurred at the high-pressures granulite facies of 1.35―1.48 GPa and 625―675℃, the M3 mineral assemblage recorded the granulite facies of 0.7―0.95 GPa and 775―900℃ and M4 plagioglase+hornblende retrograde mineral assemblage was produced under the amphibolite facies metamorphism with pressure of 0.4 to 0.75 GPa and temperature at between 660 and 700℃. These construct P-T paths from crustal subduction overthickening to tectonic uplift tectono-thermal evolution. The mineral chemical characteristics and P-T condition at every metamorphic stage of these granulites indicate that these rocks experienced the eclogite facies metamorphism during the early stage. Subsequently, these mafic granulites underwent the three-stage exhuma-tion of the eclogite facies tectonic uplift, isostatic uplift related to the transformation from ec-logite/high-pressure granulite to granulite facies and extensional uplift. | LIU Shuwen ZHANG Jinjiang SHU Guiming LI Qiugen | 2005 | Science China Earth Sciences2005，48，11： | 13 |
| 3 | Electron microprobe chemical ages of monazite from Qinling Group in the Qinling Orogen: Evidence for Late Pan-African metamorphism?显示文摘Electron microprobe chemical dating was carried out on monazites enclosed in two gen-erations of mineral paragenesis of St + Ky + Grt and Sil + And + Grt + St, respectively, from the Qinling Group. Two different ages, 520±23 Ma and 435±9 Ma, were obtained from these monazites. This indicates that the Qinling Group experienced a metamorphism during the Early Cambrian, which is probably in response to the Late Pan-African subduction-accretion tectonothermal event. | CHEN Qiang CHEN Nengsong WANG Qinyan SUN Min WANG Xinyu LI Xiaoyan SHU Guiming | 2006 | Chinese Science Bulletin2006，51，21： | 6 |
| 4 | The facile method developed for preparing polyvinylidene fluoride plasma separation membrane via macromolecular interaction显示文摘The design of membrane pore is critical for membrane preparation. Polyvinylidene fluoride(PVDF) membrane exhibits outstanding properties in the water-treatment field. However, it is a huge challenge to prepare PVDF macro-pore plasma separation membrane by non-solvent induced phase separation(NIPS). Herein, a facile strategy is proposed to prepare PVDF macro-pore plasma separation membrane via macromolecular interaction. ATR-FTIR and ^(1)H NMR showed that the intermolecular interaction existed between polyethylene oxide(PEO) and polyvinylpyrrolidone(PVP). It could significantly affect the PVDF macro-pore membrane structure. The maximum pore of the PVDF membrane could be effectively adjusted from small-pore/medium-pore to macro-pore by changing the molecular weight of PEO. The PVDF macro-pore membrane was obtained successfully when PEO-200 k existed with PVP. It exhibited higher plasma separation properties than the currently used plasma separation membrane.Moreover, it had excellent hemocompatibility due to the similar plasma effect, hemolysis, prothrombin time, blood effect and complement C_(3a) effect with the current utilized plasma separation membrane,implying its great potential application. The proposed facile strategy in this work provides a new method to prepare PVDF macro-pore plasma separation membrane by NIPS. | Juanjuan Liu Xiaolong Lu Guiming Shu Ke Li Shuyun Zheng Xiao Kong Tao Li Jun Yang | 2022 | Chinese Journal of Chemical Engineering2022，35，9： | 1 |
| 5 | A pangenomic study of Bacillus thuringiensis显示文摘杆菌 thuringiensis (B。thuringiensis ) 是一个土壤住所克积极的细菌和它的编码 plasmid 的毒素(叫喊) 通常被用作杀虫剂的生物选择。在 pangenomic 研究,我们定序七 B。thuringiensis 在高范围并且基础质量的使用孤立下一代的定序站台。B。当一个新染色体被增加时, thuringiensis pangenome 被外推有 4196 核心基因和 558 唯一的基因的 asymptotic 价值。比作它一样的类的密切相关的种的 pangenomes, B。thuringiensis pangenome 显示出一个开的特征,类似于 B。仙影拳然而并非到 B。anthracis;后者有关上的 pangenome。我们也在七 B 之中发现了广泛的分叉。thuringiensis 染色体集会,它怀有宽大的重复和单个核苷酸多型性(SNP ) 。在 orthologous 基因之中的身份比 84.5% 大,为染色体变化的热点在 2.32.8 Mb 和 5.05.6 Mb 的 genomic 区域被发现。我们断定在所有差距被关上以前,从多重种类的高范围的顺序集会为 pangenomic 研究是很有用的。 | Yongjun Fang Zhaolong Li Jiucheng Liu Changlong Shu Xumin Wang Xiaowei Zhang Xiaoguang Yu Duojun Zhao Guiming Liu Songnian Hu Jie Zhang Ibrahim Al-Mssallem Jun Yu | 2011 | Journal of Genetics and Genomics2011，38，12： | 1 |
| 6 | Development of a bio-artificial liver:perfusion study in-vitro and in-vivo显示文摘The purpose of this study was to design a bioreactor for bioarLificialliver and study its efficacy through in vitro experiment; testified the safety andefficacy of the BAL through treatment with BAL on acute fulminant ischemichepatic failure canine models. | Guiming Shu Jichang Song(Artificial cell engineering &Technology Reseach centerof Public Health Ministry, Tianjin third central hospital83 Jintang Rd. Hedong District Tianin 3oo17o,P.R.China) | 1999 | Chinese Journal of Biomedical Engineering(English Edition)1999，8，4： | 0 |
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