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- The results indicate that the ruthenium tetroxide methodology should yield new information about stru... 结果表明四氧化钌固定法将为阐述某些鳞屑性皮肤病的结构标记和病理机制提供一些新的线索。
- This study concentrates on the behavior of ruthenium tetroxide (RuO4) staining on some polymers such as polyglycol (PEG), nylon 6 and polystyrene (PS). 本文研究了RuO4对聚合物聚乙二醇、尼龙6及聚苯乙烯的染色行为。
- Methods: Ruthenium tetroxide and osmium tetroxide were compared as post fixative in the preparation of hairless epidermis for transmission electron microscopic examination. 方法:裸鼠表皮分别用四氧化钌和锇酸固定后电镜下观察裸鼠表皮角质层脂质的超微结构。
- The skin biopsy specimen from patient with lamellar ichthyosis was assessed by electron microscopy,using ruthenium tetroxide post-fixation to visualize the intercellular lipid membrane domains. 本文采用四氧化钌固定法电镜下观察板层状鱼鳞癣病人角质层细胞间脂质的结构。
- Keywords Seawater;Stratum corneum lipids;Ultrastructure;Barrier function;Ruthenium tetroxide; 海水;角质层脂质;超微结构;屏障功能;四氧化钌;
- ruthenium tetroxide 四氧化钌
- Osmium tetroxide is an expensive reagent with great toxicity. 四氧化锇是一种贵而毒性大的试剂。
- Pectins are demonstrated by staining with ruthenium red. 可以用钌红来鉴定果胶。
- Aircraft magnetos use platinum alloy with 10% ruthenium. 元素用途:Used to harden platinum and palladium.
- For even greater stability, the hexagonal structure of ruthenium is used. 为了实现更大的稳定性，则采用六方形结构的钌。
- Examples of fixatives are formaldehyde, osmium tetroxide, ethanol, and acetic acid. 像甲醛、锇酸、酒精及乙酸等都是常用的固定剂。
- The design and structure of nitrogen tetroxide concentration monitor are introduced. 介绍了四氧化二氮毒气浓度监测仪的设计思路和组成结构。
- The active material is a sub-micron thin-glass film with an immobilized fluorescent ruthenium organic complex. 活跃材料为亚微细粒的玻璃膜与固定荧光钌有机联合体。
- Stains for light microscopy are colored dyes;those for electron microscopy contain heavy metals, e.g. osmium tetroxide. 应用于光学显微镜的染料是有色染料，应用于电子显微镜的染料含有重金属元素，例如：四氧化锇。
- Because dinitrogen tetroxide has intense oxidation character, it was often used as one oxidant of bipropellants. 四氧化二氮由于沸点低、易挥发,直接使用时存在诸多不便,常被制成胶体推进剂使用。
- Iron, nickel, copper, silver, gold, iridium, or ruthenium may be included as cocatalyst metals. 铁、镍、铜，银、金，铱或钌，可用作复合催化剂金属。
- Textbook reactions cannot explain the emergence of unusual isotopes of metals such as molybdenum and ruthenium seen in the sun and meteorites. 不过，课本中所列出的反应，却无法解释某些不寻常金属同位素的出现，例如太阳与流星中所含的钼和钌。
- The antitumor activity, hydrolysis, binding characters to DNA and proteins of ruthenium complexes are briefly reviewed. 摘要本文对钌配合物在抗肿瘤方面的研究情况、水解过程、与DNA和蛋白质的作用情况进行了简要的评述。
- A novel ruthenium complex, [Ru(phen) 2CPIP](PF 6) 2, have been synthesized and characterized by EA, 1H NMR and ES-MS. 目的与方法合成了一种新型钌多吡啶配合物 [Ru(phen) 2 CPIP](PF6) 2 ,采用元素分析、核磁共振和电喷雾质谱对配合物进行表征 ,并采用电子吸收光谱和荧光光谱对配合物与DNA相互作用的性质进行研究。
- Ruthenium colloid and nano Ru/C catalyst were characterized by XRD, TEM, ICP, EDX and TG. 采用XRD、TEM、ICP、EDX和TG对制备的钉胶体溶液和纳米Ru/C催化剂进行了表征。
