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243 Result(s)

within ** **ang Zhang Remove this filter Earth Sciences, general Remove this filter Science, Humanities and Social Sciences, multidisciplinary Remove this filter

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  1. No Access

    Article

    Quantum dynamics study for reaction of H2 + OD→H + HOD

    Yici Zhang, Yanbing Zhang, Desheng Zhang, Qinggang Zhang… in Chinese Science Bulletin (1997)

  2. No Access

    Article

    Uniqueness of limit cycles of quadratic system (III)m=0

    **ang Zhang, Qin Ye in Chinese Science Bulletin (1997)

  3. No Access

    Article

    Applying bases for “double control” artificial breeding of giant panda in captivity

    Dayuan Chen, **angfen Song, Chongwen Duan, Mingwen Li… in Chinese Science Bulletin (1997)

  4. No Access

    Article

    Magnetic circular dichroism of photosystem II reaction center complex

    Kunyun Yang, Chongqin Tang, Tingyun Kuang, Peisong Tang… in Chinese Science Bulletin (1997)

  5. No Access

    Article

    Age distribution of the fauna 5.3 Ma B.P. and climatic deterioration events in North China

    Yunxiang Zhang, Danling Chen, **angxu Xue in Chinese Science Bulletin (1997)

  6. No Access

    Article

    A quantum mode theory of the micromaser

    Failure of the steady solution of the master equation was analysed. It was found that the state of sustained oscillation exists only when the ratio of photon decay rate γ to injection rate r is satisfied. Base...

    Renhong Liu, Weihan Tan, Wencang Xu, Jufang Zhang in Chinese Science Bulletin (1998)

  7. No Access

    Article

    Genomic organization of EDSV strain AA-2

    The genomic organization of egg drop syndrome virus strain AA-2 isolated in China is reported here. The genome was found to be 32 838 bp in length, approximately 2 kb shorter than those of the human subgenus C...

    Liyu Zeng, Qi **, **ggang Zhang, Maoxiang Li, Hong Li… in Chinese Science Bulletin (1998)

  8. No Access

    Article

    Mechanism of inversion metallogeny of quartz vein type gold deposits in the **aoqinling region

    There are a lot of important gold-bearing quartz veins in the **aoqinling metamorphic core complex. The quartz veins are strictly controlled by shear zones. Stress analysis indicates that the metallizing proce...

    Liangwei Xue, Quanzeng Shi, **angdong Yu, Yadong Zheng… in Chinese Science Bulletin (1998)

  9. No Access

    Article

    Discovery of granulite from the Fu** area in southern Qinling Mountains and its geological significance

    Two-pyroxene-bearing granulites were discovered for the first time in the Hercynian-lndosinian metamorphic belt of the southern Qinling Mountains. The granulites occur In the lower part of the Fu** complex a...

    Chun**g Wei, Chonghui Yang, Shouguang Zhang, Rongshe Li in Chinese Science Bulletin (1998)

  10. No Access

    Article

    Syn-deformationP-T paths of **aoqinling metamorphic core complex

    TheP-T paths of the **aoqinling metamorphic core complex (XMCC) have been investigated with the Gibbs method by researching the compositional changing of zoned epidotes which formed during syn-deformation metamor...

    Shuwen Liu, **jiang Zhang, Yadong Zheng in Chinese Science Bulletin (1998)

  11. No Access

    Article

    The structural model of P680

    Chunxi Zhang, **aodong Zhang, Liangbi Li, Qiyuan Zhang… in Chinese Science Bulletin (1999)

  12. No Access

    Article

    Determination of crystal structure of omphacite

    The chemical formula of omphacite was expressed with (MII MI) (Si, Al)2O6. Cations that occupied the MII site were large cations such as Ca or Na, and Na/Na+Ca ratio ranged from 0.2 to 0.8; the 6-coordinated MI s...

    Qifang Zhang, Zhesheng Ma, Nicheng Shi in Chinese Science Bulletin (1999)

  13. No Access

    Article

    Developmental study on the immunocytochemical localization of NOV protein-containing neurons in the rat brain

    The localization and development of nephroblastoma overexpressed gene (nov) protein-immunoreactive neurons in the brain of E8-P300 rats have been studied using immunocytochemistry and image analysis. Results are ...

    Bingyin Su, Wenqin Cai, Chenggang Zhang, B. Perbal in Chinese Science Bulletin (1999)

  14. No Access

    Article

    GPS monitoring of the crustal motion in southwestern China

    Through GPS carrier phases observation in southwestern China during 1991–1997, the velocity field within eastern Qinghai-**zang (Tibet) and its neighbour regions has been established. The velocity of those sit...

    Zhiliang Chen, Xuanyang Zhang, Feng Shen, Jixiang Zhao… in Chinese Science Bulletin (1999)

  15. No Access

    Article

    Sm-Nd and Rb-Sr isotopical ages of magnetite-chlorite formation gold deposit in the volcanic rock area of Late Paleozoic Era, East Tianshan

    Through studying geo-geochemical characteristics and determining Sm-Nd and Rb-Sr isotopical ages in the Kanggur magnetite-chlorite formation gold deposit, some conclusions can be achieved: Sm-Nd isochron age i...

    **sheng Ji, Huaqin Li, Lianchang Zhang, **ngke Yang… in Chinese Science Bulletin (1999)

  16. No Access

    Article

    Design and fabrication of soft X-ray multilayer for broadband reflection

    A random method used for improving light throughput of a soft X-ray multilayer has been developed in the 18–20 nm spectral region, based on the traditional theory of periodic multilayer, and an 8% gain in inte...

    Zhanshan Wang, Changjun Ke, Yueying Ma, Tieqiang Zhang… in Chinese Science Bulletin (1999)

  17. No Access

    Article

    Orogen-parallel extension in Himalaya: Is it the indicator of collapse or the product in process of compressive uplift?

    Extensional structures developed extensively in Himalaya with their strikes perpendicular to that of the orogenic belt. The studies of such structures in Qusum, Burang, Lhozhag, Nyalam and Yadong show that the...

    **jiang Zhang, Lin Ding, Dalai Zhong, Yong Zhou in Chinese Science Bulletin (2000)

  18. No Access

    Article

    Lanthanides’ enhancing absorption of insulin and reduction of blood glucose of rat by pulmonary administration

    To explore the possibility of lanthanides as the enhancer of insulin absorption, the promoting effects of lanthanide ions on the absorption of intrapulmonary delivered insulin and reduction of blood glucose we...

    Yi Cheng, Zancong Shen, Qiang Zhang, Rongchang Li, Shuli Wei… in Chinese Science Bulletin (2000)

  19. No Access

    Article

    The migration fractionation: an important mechanism in the formation of condensate and waxy oil

    Fault-initiated pressure release within reservoirs and the injection of external excessive dry gas may result in occurrence of oil and gas phases. Because of different partitioning coefficients of compounds in...

    Shuichang Zhang in Chinese Science Bulletin (2000)

  20. No Access

    Article

    The initial establishment of the tectonic block motion model of China from space geodetic data

    Using the velocity fields of 28 GPS sites in China and its contiguous area and International Terrestrial Reference Frame ITRF96, an initial tectonic block motion model of China was established. The model was q...

    Qiang Zhang, Wenyao Zhu in Chinese Science Bulletin (2000)

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