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3篇 您的检索式:作者名="Shigeru ASADA"
    题名 作者 年代 出处 被引量
1Development of ulcerative colitis during the course of rheumatoid arthritis: Association with selective IgA deficiency显示文摘有风湿性关节炎(RA ) 的 29 年的历史的一个 56 岁的女人进入医院,抱怨高发烧,腹的疼痛和严重流血腹泻。结肠镜检查与从直肠延长到远侧的横向的冒号的自发的流血、弥漫的侵蚀和溃疡揭示了脆、水肿的粘膜。直肠的活体检视的组织病理学说的调查结果与 ulcerative (UC ) 兼容。作为有严重活跃左边的 UC 被诊断,她成功地被对待,静脉内的甲基氢化尼松由氢化尼松和 leukocytapheresis 列在后面。实验室测试揭示了低浆液和口水 IgA 层次,它可能在 UC 的发展起一个作用。到我们的知识,这是发生在 RA 的功课期间的 UC 的第一个盒子,由选择 IgA 缺乏伴随了。Yuki Asada Hajime Isomoto Saburo Shikuwa Chun Yang Wen Eiichiro Fukuda Masaru Miyazato, Kenta Okamoto Takashi Nakamura Hitoshi Nishiyama Yohei Mizuta Kiyoshi Migita Masahiro Ito Shigeru Kohno 2006World Journal of Gastroenterology2006,12,32:2
2Development of New Sliver Probe for Cooling Power Test of Polymer Quenchants显示文摘Working group on cooling power test of quenchants of Japanese Heat Treatment Society has studied on the new method for testing cooling power of aqueous quenchants. This method employed the cooling curve test of a new sliver rod probe, which has a metal-sheathed thermocouple at its geometrical center. The experimental study has clarified that the new silver probe has more excellent durability than the JIS silver probe employed for cooling power test of heat treating oils (JIS K 2242) and an aluminum alloy probe. Good repeatability and reproducibility of the cooling curves during polymer quenching have been confirmed. This new method is useful especially for cooling power test of aqueous quenchants used for solution heat treatment of aluminum alloys. This new silver rod probe is expected to be adopted for the revised version of JIS K 2242 as the cooling power test method for aqueous quenchants.Michiharu NARAZAKI Mamoru TAJIMA Shigeru ASADA Katsumi ICHITANI Hideo YOKOTA Mitsugu TANAKA Youichi WATANABE 2004材料热处理学报2004,25,5:0
3Cooling Curve's Effect on Hardening Behavior of Steel显示文摘Quenching Oils are comprised mostly of mineral oil as major component, but mineral oil alone result in lower cooling performance. Therefore, various additives are formulated as required for each particular case. Cooling curves of mineral oil as determined by JIS method can be divided into three stages, vapor film stage, boiling stage and convection stage. And there are many types of additives used for quenching oil, one effective to shorten vapor film stage and another to shift boiling stage toward lower temperature side. As rapid quenching required temperature range for particular steel varies pending on its shape of CCT curve'1, it is possible to provide higher quench hardening performance using quenching oil formulated of adequate additives.Kazuto Fukuhara Shigeru Asada Yoshihiro Tomita Syusaku Maeda 2004材料热处理学报2004,25,5:0
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