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    Article

    The trouble with asymptotically safe inflation

    In this paper we investigate the perturbation theory of asymptotically safe inflation and we find that all modes of gravitational waves perturbation become ghosts in order to achieve a large enough number of e...

    Chao Fang, Qing-Guo Huang in The European Physical Journal C (2013)

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    Article

    Quantification and characterization of β-lactam resistance genes in 15 sewage treatment plants from East Asia and North America

    The emerging antibiotic resistance genes in the aquatic environment have aroused public concern. As β-lactam is the most widely used group of antibiotics, β-lactam resistance genes were selected to investigate...

    Ying Yang, Tong Zhang, Xu-**ang Zhang in Applied Microbiology and Biotechnology (2012)

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