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Preparation of phenol formaldehyde resin from phenolated wood

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Journal of Forestry Research 2004年第3期15卷 211-214页

作者：李改云秦特夫塔村真一郎池田敦中国林业科学研究院木材工业研究所森林综合研究所

The technique for preparing phenol formaldehyde resin from phenolated wood (PWF) and its characters were studied and analyzed. Poplar (Populus spp.) wood meal was liquefied by phenol in the presence of sulfuric acid as a catalyst. After the liquefied products were cooled, alkaline catalyst and formaldehyde were added. The mixture was kept at (60?) C for 1h and then was heated to (85?) C for 1h. The influence of molar ratio of formaldehyde to phenol (F/P) was investigated. The results showed when the molar ratio of formaldehyde to phenol was over 1.8, the PWF adhesives had high bond quality, bond durability and extremely low aldehydes emissions.

关键词： Phenolated wood Phenol formaldehyde (PF) adhesives Bond quality Bond durability Aldehyde emission.

对具有常染色体非整倍性特征的日本人的总纹型强度的研究

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黑龙江医药科学 1984年第3期 71-71页

作者： ichiro Matsui 刘吉生

应用总纹型强度试图探讨常染色体非整倍性对皮纹的影响。为探讨人类学中的种族差异,为确定双胎和皮纹的遗传,已仔细地研究了指纹强度。但对其它皮纹区,例如掌、趾和足底的纹型强度的研究则较少。纹型强度指的是皮脊构型的复杂

关键词：非整倍性足底纹型常染色体

采用无偏振片反射式LCD及超低功耗驱动技术制造移动显示器件

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现代显示 2010年第7期 5-9,35页

作者： Kiyoshi Minoura Yasushi Asaoka Eiji Satoh Kazuhiro Deguchi Takashi Satoh ichiro Ihara Sayuri Fujiwara Akio Miyata Yasuhisa Itoh Seijiro Gyoten Noboru Matsuda Yasushi Kubota 代永平夏普公司合作研发组夏普公司移动液晶显示器组南开大学

我们通过对材料和制备条件的精细化处理,生产出一种在低刷新频率下无闪烁和图像迟滞现象的反射式显示器。该显示器的功耗非常低,且可在宽温度范围内工作,是未来移动显示器件的潜力平台。

关键词：移动显示器超低功耗反射式LCD

Pro-vs anti-stenotic capacities of type-Ⅰ vs type-Ⅱ human induced pluripotent-derived endothelial cells

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World Journal of Translational Medicine 2015年第3期4卷 113-122页

作者： Miwako Nishio Masako Nakahara Koichi Saeki Katsuhito Fujiu Hiroshi Iwata ichiro Manabe Akira Yuo Kumiko Saeki Department of Disease Control Research Institute National Center for Global Health and Medicine Section of Cell Engineering Department of Basic Research DNAVEC Center ID Pharma Co. Ltd. Department of Cardiovascular Medicine Graduate School of Medicine the University of Tokyo Translational Systems Biology and Medicine Initiative the University of Tokyo PRESTO Japan Science and Technology Agency

AIM:To verify in vivo relevance of the categorization of human vascular endothelial cells(VECs)into type-I(proproliferative)and type-II(anti-proliferative).METHODS:Endothelial layers of murine femoral arteries were removed by wire injury(WI)operation,a common technique to induce ***-I and type-II VECs produced from human induced pluripotent stem cells(iPSCs),whose characters were previously determined by their effects on the proliferation of vascular smooth muscle cells in in vitro co-culture experiments,were mixed with Matrigel?*** mixtures were injected into subcutaneous spaces around WI-operated femoral arteries for the transplanted human iPSC-derived VECs(iPSdECs)to take a route to the luminal surface via vasa vasorum,a nutrient microvessel for larger *** of the femoral arteries were examined over *** presence of human iPSdECs was checked by immunostaining studies using an antibody that specifically recognizes human *** of stenosis of the femoral arteries were calculated after three *** determine the optimal experimental condition,xenotransplantation experiments were performed under various conditions using immunocompromised mice as well as immunocompetent mice with or without administration of ***:Because immunocompromised mice showed unexpected resistance to WI-induced arteriostenosis,we performed xenotransplantation experiments using immunocompetent mice along with immunosuppressant *** one week,luminal surfaces of the WI-operated arteries were completely covered by human iPSdECs,showing the efficacy of our novel transplantation *** three weeks,type-IiPSdECs-transplanted arteries underwent total stenosis,while type-II-iPSdECs-transplanted arteries remained ***,untransplanted arteries of immunosuppressant-treated mice also remained intact by unknown *** found that transplanted human VECs had already been replaced by murine endothel

关键词： Vascular endothelial cells Vasa vasorum Arteriostenosis Wire injury Human induced pluripotent stem cells

Double-balloon endoscopy-diagnosed multiple small intestinal ulcers in a Churg-Strauss syndrome patient

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World Journal of Gastrointestinal Endoscopy 2012年第5期4卷 194-196页

作者： Takayoshi Suzuki Masashi Matsushima Yoshitaka Arase Mia Fujisawa ichiro Okita Muneki Igarashi Jun Koike Tetsuya Mine Division of Gastroenterology and Hepatology Department of Internal MedicineTokai University School of MedicineIseharaKanagawa 259-1193Japan

Churg-Strauss syndrome(CSS) is a systemic vascular disorder characterized by severe bronchial asthma hypereosinophilia,and allergic *** intestina ulcers associated with CSS are a relatively rare manifestation that causes gastrointestinal *** deep ulcers with an irregular shape are characteristic of small intestinal involvement of ***-capsuleendoscopy(VCE),double-balloon endoscopy(DBE) and Spirus assisted enteroscopy have been developed recently and enabled observation of the small intestine In this case report,we have described a patient with CSS who had multiple deep ulcers in the jejunum detected by oral *** severe gastrointestinal(GI) involvement has been identified as an independent factor associated with poor outcome,the careful investigation of GI tract must be needed for CSS patients with GI *** describe the usefulness of DBE for diagnosis of small intestinal ulcers in patient with CSS.

关键词： Churg-Strauss syndrome Small intestinal ulcers Double-balloon endoscopy

Evaluation of the margins of differentiated early gastric cancer by using conventional endoscopy

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World Journal of Gastrointestinal Endoscopy 2015年第6期7卷 659-664页

作者： Shigetaka Yoshinaga ichiro Oda Seiichiro Abe Satoru Nonaka Haruhisa Suzuki Hajime Takisawa Hirokazu Taniguchi Yutaka Saito Endoscopy Division National Cancer Center Hospital Pathology Division National Cancer Center Hospital

AIM: To evaluate the determination of the margin of differentiated-type early gastric cancers by using conventional ***: We retrospectively evaluated 364 differentiated early gastric cancers that were endoscopically resected as en-bloc specimens and diagnosed pathologically in detail between November 2007 and October 2008. All procedures were done with conventional endoscopes and all endoscopic samples, before and after indigo carmine dye, were re-evaluated using a digital filing system by one endoscopist. We analyzed the incidence of lesions with unclear margins and the relationship between unclear margins and relevant clinicopathological findings. RESULTS: The rate of lesions with unclear margins was 20.6%(75/364). Multivariate regression analysis suggested that the factors that make the determination of the margin difficult were normal color, presence of components of flat area(0-IIb), a diameter ≥ 21 mm, ulceration, and components of poorly differentiated adenocarcinoma in the mucosal ***: As many as 20% of differentiated early gastric cancers show unclear margins. Consideration of the factors associated with unclear margins may help endoscopists to accurately determine the margins of the lesion.

关键词： Early gastric cancer Conventional endoscopy Determination of the margin

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日本海的扩张模式

地质科技通报 1986年第2期 6-6页

作者： Yo-ichiro Otofuji ,孟庆言

从美国的阿留申群岛经过日本和菲律宾一直延伸到新西兰的链状弧后盆地是太平洋板块西部边缘的一大特征.大多数盆地位于远离大陆的火山岛弧后面,是太平洋岩石圈伸展的结果.日本海一边与大陆壳(亚洲大陆的苏联锡霍特山脉和朝鲜半岛)接壤... 详细信息

从美国的阿留申群岛经过日本和菲律宾一直延伸到新西兰的链状弧后盆地是太平洋板块西部边缘的一大特征.大多数盆地位于远离大陆的火山岛弧后面,是太平洋岩石圈伸展的结果.日本海一边与大陆壳(亚洲大陆的苏联锡霍特山脉和朝鲜半岛)接壤另一边则是带有大陆碎块的活动岛弧.因此,可以说日本海与大陆裂谷作用有关而与大洋作用关系不大.我们引用的来自日本岛弧的古地磁资料表明,早中新世以来,日本东北部围绕一个垂直轴反时针方向旋转了47°,而日本西南部围绕垂直轴顺时针方向旋转了56°.我们提到的这个差异旋转发生在11百万年以前到21百万年之间,是日本海的弧后盆地呈双门式扩张的结果,也就是

关键词：日本海朝鲜东海裂谷作用弧后盆地岛弧

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台湾的地震电磁观测

国际地震动态 2005年第11期26卷 79-82页

作者： Katsumi Hattori Masashi Kamogawa ichiro Takahshi Chie Yoshino Jann-Yenq Liu Chiou-Fen Hwa-Chu Shue Wen-Ching Juang Nobuhiro Isezaki Toshiyasu Nagao Seiya Uyeda 辛长江

尽管短临地震预测非常重要,而且已经经过多年的研究,但仍然不能说是成功的。近期有许多关于地震的地磁前兆的文献报道。其中,ULF电磁现象和电离层扰动现象被认为是观测地壳活动的最有前景的方法之一。在台湾的东海岸,中/大地震出现的频... 详细信息

尽管短临地震预测非常重要,而且已经经过多年的研究,但仍然不能说是成功的。近期有许多关于地震的地磁前兆的文献报道。其中,ULF电磁现象和电离层扰动现象被认为是观测地壳活动的最有前景的方法之一。在台湾的东海岸,中/大地震出现的频率非常高,几乎是日本的10倍。因此,在台湾安装了地磁仪和电极来测量ULF地磁场和地电势差,以评价以前获得的研究结果,并试图阐明与大地震相关的ULF电磁现象的物理机制。同样,为了阐明大地震之前出现的电离层扰动现象的可能机制,还开始了监测大气电场的变化。本文中将会陈述台湾的地震电磁现象观测的策略及最初始的成果。

关键词：短临地震预测电磁观测台湾电离层扰动电磁现象 ULF 文献报道地磁前兆地壳活动物理机制

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资源节约型高强度电工钢SXRC的开发

钢铁研究学报 2011年第6期23卷 63-66页

作者：田中一郎屋铺裕义岩本繁夫高丸广毅中山大成李旭伦日本住友金属工业株式会社武汉大学外语学院湖北武汉430072

日本住友金属成功地开发了一种资源节约型高强度无取向电工钢SXRC,这种电工钢是通过固溶铌适度抑制位错的合并对消而得到一种特殊的微观组织,因此兼具很高的力学性能和磁性,特别适用于HEV、EV驱动电机转子。而且,不使用昂贵的镍就可以... 详细信息

日本住友金属成功地开发了一种资源节约型高强度无取向电工钢SXRC,这种电工钢是通过固溶铌适度抑制位错的合并对消而得到一种特殊的微观组织,因此兼具很高的力学性能和磁性,特别适用于HEV、EV驱动电机转子。而且,不使用昂贵的镍就可以达到期望的强度,合金成本可控,是一种优越的资源节约型产品。

关键词： HEV EV驱动电机转子无取向电工钢资源节约型新产品SXRC 性能