Skip to main content

5 Result(s)

within Ruijiao Zhang Remove this filter

and

  1. No Access

    Article

    Mutations in the regulatory regions result in increased streptomycin resistance and keratinase synthesis in Bacillus thuringiensis

    Keratinases are a group of proteases of great industrial significance. To take full advantage of Bacillus species as an inherent superior microbial producer of proteases, we performed the ribosome engineering to ...

    Lei Nie, Ruijiao Zhang, Linfang Zhang, Mengyuan Ma, Congcong Li… in Archives of Microbiology (2021)

  2. No Access

    Article

    A simple bidirectional hybrid optical link for alternatively providing wired and wireless accesses based on an optical phase modulator

    A simple bidirectional hybrid optical link based on an optical phase modulator (OPM) is proposed to alternatively provide wired and wireless accesses. At the optical line terminal, only an OPM along with an op...

    Ruijiao Zhang, Jianxin Ma in Photonic Network Communications (2017)

  3. No Access

    Article

    Improved eicosapentaenoic acid production in Pythium splendens RBB-5 based on metabolic regulation analysis

    Eicosapentaenoic acid (EPA) is an essential polyunsaturated fatty acid for human beings. At present, the production of commercially available long-chain polyunsaturated fatty acids, mainly from wild-caught oce...

    Liang Ren, Pengpeng Zhou, Yuanmin Zhu… in Applied Microbiology and Biotechnology (2017)

  4. No Access

    Article

    Optical frequency comb generation using two cascaded polarization modulators

    A novel approach to generate the flattened optical frequency comb (OFC) with tunable frequency spacing is proposed. The proposed generator consists of two cascaded polarization modulators driven by two radio f...

    Yang Yang, Jianxin Ma, **angjun **n, Qi Zhang, Yi Zhang… in Photonic Network Communications (2016)

  5. No Access

    Article

    Identification of a fatty acid ∆6-desaturase gene from the eicosapentaenoic acid-producing fungus Pythium splendens RBB-5

    A new full-length cDNA (PsD6) putatively encoding a ∆6-desaturase was cloned from the eicosapentaenoic acid-producing fungus Pythium splendens RBB-5. PsD6 contained an open reading frame of 1380 bp encoding a pro...

    Ruijiao Zhang, Yuanmin Zhu, Liang Ren, Pengpeng Zhou, **grong Hu… in Biotechnology Letters (2013)