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  1. Chapter and Conference Paper

    Long-Term Face Image Analysis Based on Canonical Correlation Analysis on Physical and Psychological Evaluation of Face

    In this paper, we analyze the relationship between impression of facial skin and skin pigmentation distribution by applying Canonical Coefficient Analysis (CCA) to multiple physical and psychological features ...

    Ikumi Nomura, Yuri Tatsuzawa, Nobutoshi Ojima, Takeo Imai in Computational Color Imaging (2019)

  2. Chapter and Conference Paper

    Analysis of Melanin Pigment Changes in Long Terms for Face of Various Ages: A Case Study on the UV Care Frequency

    In this study, we have analyzed individual differences in how the melanin component changes with time in 2003, 2010 and 2015. The frequency of use of protection against ultraviolet rays (UV) is considered to b...

    Ikumi Nomura, Yuri Tatsuzawa, Mihiro Uchida, Nobutoshi Ojima in Image and Signal Processing (2018)

  3. No Access

    Article

    Triterpenoid saponins from cultural plants of Stenocereus stellatus (Cactaceae)

    A new triterpenoid saponin, named stellatoside A (1), and a known saponin (2), were isolated from cultural plants of the cactus Stenocereus stellatus (Ludwig G. K. Pfeiffer) V. Riccobono. The structure of 1 was d...

    Takeo Imai, Sachie Okazaki, Kaoru Kinoshita in Journal of Natural Medicines (2006)

  4. No Access

    Article

    Suppressive effects of minocycline on the pituitary-thyroid axis in humans

    Minocycline has been thought to induce “black thyroid”, a condition marked by discoloration due to brown deposits. However, its effect on thyroid function in humans is still obscure. We conducted a prospective...

    Takashi Shigematsu, Fumio Matsumoto, Takeo Imai in Journal of Infection and Chemotherapy (1995)

  5. No Access

    Article

    The influence of temperature on egg size and variation in Drosophila melanogaster

    1. Fliegen (Drosophila melanogaster) wurden für Generationen unter kontrollierten Bedingungen bei einer Temperat...

    Takeo Imai in Wilhelm Roux' Archiv für Entwicklungsmechanik der Organismen (1934)

  6. No Access

    Article

    The influence of temperature on variation and inheritance of bodily dimensions inDrosophila melanogaster

    Takeo Imai in Wilhelm Roux' Archiv für Entwicklungsmechanik der Organismen (1933)