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- Keywords Royal Jelly Compound Preparation;Pyrimidine Tetroxide;Adrenalin;Blo od Sugar Reduction;Mice; 蜂王浆复方降糖制剂;四氧嘧啶;肾上腺素;降血糖;小鼠;
- Pyrimidine Tetroxide 四氧嘧啶
- Uracil -- a pyrimidine found in RNA that base-pares with adenine. 尿嘧啶--核糖核酸中的一种嘧啶，与腺嘌呤形成碱基对。
- Osmium tetroxide is an expensive reagent with great toxicity. 四氧化锇是一种贵而毒性大的试剂。
- Uracil －－ a pyrimidine found in RNA that base-pares with adenine. 尿嘧啶－－核糖核酸中的一种嘧啶，与腺嘌呤形成碱基对。
- The substitution of a purine for a pyrimidine, or vice versa is a transversion. 嘌呤为嘧啶取代或嘧啶为嘌呤所取代，叫做颠换。
- A pyrimidine base, C5H6N2O2, that is an essential constituent of DNA. 胸腺碱一种属于脱氧核糖核酸重要成分的嘧啶碱
- A pyrimidine base, C4H5N3O, that is an essential constituent of RNA and DNA. 胞核嘧啶一种嘧啶碱基，C4H5N3O，是核糖核酸和脱氧核糖核酸的基本成分
- 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。
- Base pairing The bonding relationship between purine and pyrimidine bases in the nucleotides of DNA and RNA. 碱基配对：在DNA和RNA的核苷酸中，嘌呤和嘧啶之间相匹配的关系。
- 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。
- Clevudine is a pyrimidine analogue with potent and sustained antiviral activity against HBV. 克来夫定为嘧啶类似物，对HBV具有持续有效的抗病毒活性。
- 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。
- 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。
- 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。
- The purine and pyrimidine may be complexed with a sugar to produce a nucleoside. 嘌呤和嘧啶可以同一个糖复合,产生一个核苷。
- The relative merits between "degradable" and "non-degradable" radiolabeled pyrimidine analogues have been compared in this paper. 本文比较可分解及不可分解放射性标帜嘧啶核苷酸之个别优点。
- A nucleotide consisting of one molecule each of a phosphoric acid,a sugar,and either a purine or a pyrimidine base. 单核苷酸磷酸、糖、嘌呤或嘧啶碱基中的一种，它组成的一个分子的苷酸
- 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。
- On the other hand, cyclobutane pyrimidine dimmer(CPD) just has an effect of cell cycle arrest. 而CPD光产物(cyclobutane pyrimidine dimmer，CPD)仅仅造成细胞周期暂时或短期的停滞现象。
