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  1. Article

    Open Access

    Reconstruction of atmospheric soot history in inland regions from lake sediments over the past 150 years

    Historical reconstruction of atmospheric black carbon (BC, in the form of char and soot) is still constrained for inland areas. Here we determined and compared the past 150-yr records of BC and polycyclic arom...

    Y. M. Han, C. Wei, R.-J. Huang, B. A. M. Bandowe, S. S. H. Ho in Scientific Reports (2016)

  2. No Access

    Article

    Magnesia–Carbon Nanotubes (MgO–CNTs) Nanocomposite: Novel Support of Ru Catalyst for the Generation of COx-Free Hydrogen from Ammonia

    Magnesia–carbon nanotubes (abbreviated as MgO–CNTs) nanocomposites were prepared by impregnation of CNTs with Mg(NO3)2·6H2O in ethanol solution, followed by drying at 353 K and calcination at 873 K, respectively....

    S.F. Yin, B.Q. Xu, S.J. Wang, C.F. Ng, C.T. Au in Catalysis Letters (2004)

  3. No Access

    Article

    Bacterial diversity in malan ice core from the Tibetan Plateau

    Three ice core samples were collected from the Malan ice core drilled from the Tibetan Plateau, and three 16S rDNA clone libraries by direct amplification from the ice-melted water were established. Ninety-fou...

    S. R. **ang, T. D. Yao, L. Z. An, B. Q. Xu, Z. Li, G. J. Wu in Folia Microbiologica (2004)

  4. No Access

    Chapter

    Molecular and Ionic Adsorption onto Atomic-Scale Metal Wires

    The recent surge of interest in nanostructured materials and devices is triggered not only by the need of device miniaturization but also by the appearance of many novel quantum phenomena at the nanometer scal...

    H. X. He, S. Boussaad, B. Q. Xu, N. J. Tao in Nanowires and Nanobelts (2003)