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  1. No Access

    Article

    Evidence of early iron smelting on the Tibetan plateau

    This paper discusses the origin of early use and production technology of iron in Tibet through the analysis of the iron objects and slags excavated from the Kaji cemetery at the Piyangdongga site, **zang, Chi...

    Yuniu Li, Mengyi Zhang, Shuai Li, Feng Yang in Archaeological and Anthropological Sciences (2022)

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    Article

    Metallic Catalysts for Structure-Controlled Growth of Single-Walled Carbon Nanotubes

    Single-walled carbon nanotubes (SWNTs) have shown great potential in various applications attributed to their unique structures and outstanding structure-dependent properties. The structure-controlled growth o...

    Meihui Li, **yan Liu, **ulan Zhao, Feng Yang, **ao Wang in Topics in Current Chemistry (2017)

  3. Article

    Open Access

    Diameter-controlled growth of aligned single-walled carbon nanotubes on quartz using molecular nanoclusters as catalyst precursors

    Molecular nanoclusters containing Fe and Mo atoms have been used as catalyst precursors for the growth of single-walled carbon nanotubes (SWNTs) on stable temperature (ST)-cut quartz substrates by chemical vap...

    Fei Peng, Da Luo, Hao Sun, **Yong Wang, Feng Yang, RuoMing Li in Chinese Science Bulletin (2013)

  4. Article

    Open Access

    Direct growth of single-walled carbon nanotubes on substrates

    As one of the most promising candidate material for next generation electronic devices, the reliable and controllable synthesis of high quality single-walled carbon nanotubes (SWNTs) has long been an essential...

    Fei Peng, Yu Liu, RongLi Cui, DongLiang Gao, Feng Yang, Yan Li in Chinese Science Bulletin (2012)

  5. No Access

    Article

    Distribution characteristics of 137Cs in wind-eroded soil profile and its use in estimating wind erosion modulus

    Due to its inert reaction in soil system and distinctive vertical distribution in soil profile, caesium-137 (137Cs) has been used as a tracer to assess wind erosion. In this study, 62 soil samples were collected ...

    Yunfeng Hu, Jiyuan Liu, Dafang Zhuang, Hongxia Cao, Huimin Yan in Chinese Science Bulletin (2005)

  6. No Access

    Article

    Expression of lysine-rich protein gene and analysis of lysine content in transgenic wheat

    Expression vector pBPC102, which carries winged bean lysine-rich protein (wblrp) gene and dihydropicolinate synthase (DHDPS) gene, was transferred into hexaploid winter wheat cv. **ghua No.1, **g411, You899 and...

    Chaomin Meng, Xüqing Chen, Rongqi Liang, Feng** Yang in Chinese Science Bulletin (2004)

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    Article

    Expression of the intact C4 typepepc gene cloned from maize in transgenic winter wheat

    Maize intactC 4-pepc gene was amplified through LA-PCR and successfully sub-cloned into modified vector pGreen0029 to form a stable expression construct named as pBAC214 (12 kb), which contains Ca...

    Xuqing Chen, **aodong Zhang, Rongqi Liang, Liquan Zhang in Chinese Science Bulletin (2004)

  8. No Access

    Article

    Late Cretaceous-Cenozoic exhumation history of Tiantangzhai region of Dabieshan Orogen: Constraints from (U-Th)/He and fission track analysis

    Integrated fission track and (U-Th)/He analysis is carried out on 6 apatite and 6 zircon samples from a near vertical section in The Tiantangzhai region at the core of the present Dabieshan orogen. The result ...

    Zuyi Zhou, Changhai Xu, P. W. Reiners, Fengli Yang in Chinese Science Bulletin (2003)

  9. No Access

    Article

    Transgene inheritance and quality improvement by expressing novel HMW glutenin subunit (HMW-GS) genes in winter wheat

    The expression vector pBPC30, which carries the high molecular weight glutenin subunit (HMW-GS)1Dx5 and1Dy10 genes, was transferred into hexaploid winter wheat cv. **ghua No. 1, **g411 and **gdong No. 6 explan...

    **aodong Zhang, Rongqi Liang, Xüqing Chen, Feng** Yang in Chinese Science Bulletin (2003)

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    Article

    Significant CarnianHalobia Fauna found in the Zagunao Formation in the Songpan area, Sichuan, China

    Hongmei Wang, Fengqing Yang, Shucheng **e, Guangbi ** in Chinese Science Bulletin (1997)

  11. No Access

    Article

    Experimental study of electron capture excitation in collisions between Li-like N4+ ions and Na atoms

    Zhanwen Liu, Sixin Zhou, Wen Zhang, Xuezhen Zhang, in Chinese Science Bulletin (1997)