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  1. No Access

    Article

    X-ray Diffraction Study of MgB2 at Low Temperatures

    We have performed powder X-ray diffraction of MgB2 superconductor between 10 and 300 K. Temperature dependence of integrated intensities of both (002) and (110) X-ray reflections shows a peak at around TC, superc...

    Y. Xue, S. Asada, A. Hosomichi, S. Naher, J. Xue… in Journal of Low Temperature Physics (2005)

  2. No Access

    Chapter

    Superconductivity in MgB2

    T. Muranaka, Y. Zenitani, J. Shimoyama… in Frontiers in Superconducting Materials (2005)

  3. No Access

    Article

    Evidence of Electron–Phonon Interaction in Al-Substituted Mg1−x Al x B2

    Phonon density of states in Al substituted Mg1−x Al x B2 has been studied by means of inelastic neutron scattering experiments with pulsed neutron time-of-flight technique. Phono...

    T. Yokoo, T. Muranaka, M. Arai, K. Papagelis, K. Prassides… in Journal of Superconductivity (2004)

  4. No Access

    Article

    Retroperitoneal bronchogenic cyst: a rare case showing the characteristic imaging feature of milk of calcium

    Bronchogenic cysts are rare congenital anomalies of the primitive foregut that are usually found above the diaphragm, and a retroperitoneal location is extremely unusual. Due to the low prevalence of these pat...

    E. Hisatomi, K. Miyajima, K. Yasumori, H. Okamura, M. Nonaka… in Abdominal Imaging (2003)

  5. No Access

    Article

    Nontraumatic spinal subdural haematoma occurring in a postpartum period

    K. Yamada, T. Nakahara, K. Yamamato, T. Muranaka, Y. Ushio in Acta Neurochirurgica (2003)

  6. No Access

    Chapter

    The Study of the Mechanism of Cell Elongation Using an Inhibitor of 3-Hydroxy-3-Methylglutaryl-CoA Reductase

    We are investigating the role of 3-hydroxy-3-methylglutaryl-CoA reductase on the development of plant body by using the HMGR-inhibitor, lovastatin. Then, it was shown that lovastatin inhibits cell elongation of A...

    M. Suzuki, N. Nagata, Y. Kamide, S. Yoshida… in Advanced Research on Plant Lipids (2003)

  7. No Access

    Chapter

    Action of Mevalonic Acid-Derived Isoprenoids in Arabidopsis

    Mevalonic acid (MVA) is a key intermediate leading to the synthesis of a large number of isoprenoid compounds including plant hormones such as brassinolide (BL) and zeatin (ZA)(Fig. 1). However, Isopentenyl di...

    N. Nagata, M. Suzuki, S. Yoshida, T. Muranaka in Advanced Research on Plant Lipids (2003)

  8. No Access

    Article

    Optical measurements of the superconducting gap in MgB 2

    Far-infrared reflectivity studies on the polycrystalline intermetallic compound MgB2 with a superconducting transition temperature T c = 39 K were performed at temperatures 20...

    B. Gorshunov, C.A. Kuntscher, P. Haas… in The European Physical Journal B - Condense… (2001)

  9. No Access

    Article

    Genetic variation of petaloid male-sterile cytoplasm of carrots revealed by sequence-tagged sites (STSs)

    The mitochondrial DNA of various carrot lines was characterized by random amplified polymorphic DNA (RAPD) analysis, and six sequence-tagged sites (STSs) led to identification of the petaloid type of cytoplasm...

    Y. Nakajima, T. Yamamoto, T. Muranaka, K. Oeda in Theoretical and Applied Genetics (1999)

  10. No Access

    Chapter

    Genetic Transformation of Solanum aculeatissimum

    Steroid saponins, aculeatiside A and aculeatiside B (Fig. 1), were isolated from the root of Solanum aculeatissimum Jacq. (Solanaceae) (Saijo et al. 1983). Natural steroid sapogenin (diosgenin), from tubers of Di...

    T. Ikenaga, T. Muranaka in Transgenic Medicinal Plants (1999)

  11. No Access

    Chapter

    Genetic Transformation of Duboisia Species

    The genus Duboisia (family Solanaceae) is indigenous to Australia and comprises three species. Each species is located in a distinct area: Duboisia myoporoides along the eastern seaboard in Australia, D. leichhar...

    T. Muranaka, Y. Kitamura, T. Ikenaga in Transgenic Medicinal Plants (1999)

  12. No Access

    Article

    Fungal and bacterial disease resistance in transgenic plants expressing human lysozyme

    The human lysozyme gene, which is assembled by the stepwise ligation of chemically synthesized oligonucleotides, was introduced into tobacco (Nicotiana tabacum cv `SR1') by the Agrobacterium-mediated method. The...

    H. Nakajima, T. Muranaka, F. Ishige, K. Akutsu, K. Oeda in Plant Cell Reports (1997)

  13. No Access

    Article

    Radiographic features in lymphoepithelial cyst of the pancreas

    Two cases of pancreatic lymphoepithelial cyst are presented. Abdominal ultrasonography and endoscopic ultrasonography demonstrated cysts containing keratinized material, indicative of this diagnosis.

    S. Ueno, T. Muranaka, S. Maekawa, Y. Masuda, T. Ro, M. Saku… in Abdominal Imaging (1994)