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  1. No Access

    Article

    On the conservation biology of a Chinese population of the birdwing Troides aeacus (Lepidoptera: Papilionidae)

    This study deals with the habitat requirements and (meta)population ecology of the Birdwing Butterfly Troides aeacus in the **aolongshan forest area and the Baishuijiang Natural Reserve of Gansu Province, China. ...

    **u-shan Li, You-qing Luo, Ya-lin Zhang, Oliver Schweiger… in Journal of Insect Conservation (2010)

  2. No Access

    Article

    Recombination zone and efficiency in bipolar single layer light-emitting devices: a numerical study

    The efficiency of organic light-emitting devices (OLEDs) is closely related to the position and width of recombination zone (RCZ) in the emission layer. Based on the drift–diffusion theory of carrier motion in...

    Ying-Quan Peng, Qing-Sen Yang, Hong-Wei **ng, Xun-Shuan Li… in Applied Physics A (2008)