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    Article

    In situ Observation of Desorption Reaction of Cytochrome c from Solid/Liquid Interfaces with Slab Optical Waveguide Spectroscopy

    An automated solution exchange (SE) mechanism has been introduced to slab optical waveguide spectroscopy to estimate the protein immobilizing ability of a slab optical waveguide (SOWG) surface. In each SE proc...

    Shinya Taguchi, Hirofumi Kawazumi, Toshihiko Nagamura in Analytical Sciences (2017)

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    Molecular Orientation of an Organized 2-(N-Octadecylamino)-naphthalene-6-sulfonic Acid Multilayer Determined by the Second-Harmonic Generation Technique

    Toshiaki Koga, Hirofumi Kawazumi, Toshihiko Nagamura in Analytical Sciences (1992)

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    Laser Photoionization Detector for Reversed-Phase High Performance Liquid Chromatography

    The laser two-photon ionization technique was applied to reversed-phase high performance liquid chromatography by using a free-falling jet detector (20 nl). Methanol, acetonitrile and a mixture of acetonitrile...

    Teiichiro Ogawa, Takashi Matsumoto, Hirofumi Kawazumi in Analytical Sciences (1988)

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    Development of high-resolution optical scanning fluorescence microscopy

    Instrumentation of a high-resolution optical scanning fluorescence microscope is presented. This instrument provides a fluorescent image of the structural surface of various kinds of thin membrane samples with...

    Satoshi Okazaki, Hiroyuki Sasatani, Hiroyuki Hatano, Tooru Hayashi in Microchimica Acta (1988)