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    Bead Necklace-Shaped Single Walled Carbon Nanotube-Polypyrrole Nanocomposites for Ammonia Gas Sensor

    The nanocomposite of bead necklace-like structure in which single stands of single-walled carbon nanotube (SWCNT) are impregnated in several polypyrrole (PPy)/phenylalanine (PA), PPy@PA, nanoparticles, with an...

    Wen Xuan Du, Jun-Ho Byeon, Sungmin Kang, Masaki Takada in Macromolecular Research (2021)

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    Electrochemical preparation of an electroactive polymer poly(dodecyloxy dibenzothiophene) (polyDDBTh) from hydroxyl dibenzothiophene (HDBTh) as a bioconverted monomer

    A combination of biotechnological and electrochemical techniques is employed to synthesize an electroactive π-conjugated polymer. The monomer precursor bearing a hydroxyl group is obtained by the bioconversion...

    Hiromasa Goto, Yong-Soo Jeong, Kohsuke Kawabata in Journal of Applied Electrochemistry (2010)

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    De-repression and comparison of oil–water separation activity of the dibenzothiophene desulfurizing bacterium, Mycobacterium sp. G3

    Expression of the desulfurization genes (dsz) in Mycobacterium sp. G3 is repressed by sulfate, which is the product of biodesulfurization. An expression clone, pSMTABC, was constructed by placing the dsz genes do...

    Masaki Takada, Nobuhiko Nomura, Hideki Okada in Biotechnology Letters (2005)

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    Field Effect Transistors of BTQBT and its Derivatives

    We have prepared and characterized thin film field effect transistors (FETs) of bis-(1, 2, 5-thiadiazolo)-p-quinobis(1, 3-dithiole) (BTQBT) and its derivatives. Preparation and characterization of the films we...

    Masaki Takada, Yoshiro Yamashita, Hirokazu Tada in MRS Online Proceedings Library (2002)

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    Two new heterothallicNeosartorya from African soil

    Neosartorya nishimurae andN. otanii, two new heterothallic species isolated from African forest soil, are described and illustrated.Neosartorya nishimurae is characterized by its rapid growth on ...

    Masaki Takada, Yoshikazu Horie, Paride Abliz in Mycoscience (2001)