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The method includes steps:(1) dropping triethoxy - 3 - propyl silicane isocyanic acid to ethanol solution of pH sensitive reagent to obtain reaction fluid A;(2) mixing siloxane, acid, and water to obtain reaction fluid B;(3) mixing reaction fluid A, reaction fluid B and solution of calcium chloride according to proportion to obtain solution C;(4) coating solution C on micropore base of micropore plate, using sealing tape to seal micropores, and using needle to perforate each micropore at center, and protecting from light; after placing it a period of time, the method adds distilled water to micropores, keeping the back up.
本发明公开了一种微孔板pH传感器的原位制备方法,其步骤是首先将三乙氧基-3-异氰酸丙基硅烷滴入pH敏感试剂的乙醇溶液中,得反应液A;其次是将硅氧烷、酸和水混合,得反应液B;第三是取反应液A、反应液B及氯化钙溶液,按比例混合,得溶液C;第四是取溶液C涂于微孔板的微孔底部,用密封带将微孔封住,并用针在每个微孔中央刺孔,避光保存。
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A multinational team coordinated by Tom Misteli at the National Cancer Institute of the National Institutes of Health in Bethesda, Md., has found that, in mice with a disease resembling Emery-Dreifuss muscular dystrophy, lamin A or C protein defects interfere with the way cell nuclei normally localize in skeletal-muscle fibers at the point where each fiber receives signals from a nerve cell.
由美国国立卫生研究院所属的国家癌症研究院的研究者Tom Misteli所领导的多国合作的研究团队在对 Emery-Dreifuss muscular dystrophy Emery-Dreifuss进行性肌营养不良实验鼠的研究中,发现了这些实验鼠的不正常的lamin A 或 C 蛋白,干扰了骨骼肌细胞核在骨骼肌细胞中的正确位置,而这一位置正是肌肉细胞从神经细胞处接受刺激信号的地方。
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The results show that the deformation feature during creep produced in the primary stage is that a great deal of $\langle a\rangle$ dislocation is activated on basal and non--basal planes, and $\langle a+c\rangle$ dislocation slips on pyramidal planes.
结果表明,蠕变初期的变形特征是:大量形变产生的 a 位错在合金的基面和非基面滑移, a +c位错在锥面滑移。
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On curing, the -NCH〓OH groups of PNMA film would condense with each other to form a network of PNMA in which the PA molecular long chains were be"tightened"in bundles, or be confined in the meshes of the networks. 2. During the developing process of the low-temperature curable, non-formaldehyde PA latices, the monomers were chosen based on the organic/inorganic ratios, and the co-polymerization reactivity ratios. The effects of crosslinking monomer A and B were also compared.
从物质的有机性/无机性值,以及多元单体发生共聚的条件出发,通过比较交联单体A与B的性能,发现采用交联单体A的胶乳的性能良好,确定了一个由软、硬及交联单体A等多种单体组成的混合体系在阴/非离子组成的复合乳化体系中进行乳液聚合制备所要求的低温无甲醛PA胶乳的配方。
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Leucamide A, a bioactive cyclic heptapeptide containing a unique mixed 4,2-bisheterocycle tandem pair consisting of a methyloxazole and thiazole subunit was first isolated from Australian marine sponge Leucetta microraphis.
Leucamide A是从澳大利亚海绵Leucetta microraphis中分离而得到的一种天然环肽化合物,由氨基酸及氨基酸衍生物组成:L—亮氨酸,噁唑,L-丙氨酸,甲基噁唑,噻唑,L—缬氨酸和L-脯氨酸。
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Black Summer Days is a Taiwanese rock band loved by many in the indie scene. This time they have worked with Lithoglyph Inc. and produced what they called a "band app" so that you can learn their latest activities on your iPhone or iPod Touch. Also featured are four latest clips of their performance:"Tell Her Your Lie","Problem Child","Sure Distance" and "Y.A."
Black Summer Days 2005 年在台北成军,是四位全心全意将自己奉献给音乐的摇滚男儿所组成的乐团,BSD 这次透过 iPhone 平台,推出全新行动 EP -「Y.A」,包含四首全新录制的单曲-〈对他说谎〉、〈Problem Child〉、〈安全距离〉与〈Y.A〉,让您透过您的 iPhone,经历一场属於自由精神的摇滚洗礼!
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Figure 3. A, Transabdominal scan of the right adnexa shows a complex mass surrounded by pelvic structures containing several round areas of loculated fluid that vary in size and are separated by a thickened band or adhesion, simulating a tubo-ovarian abscess or complex. B, Transabdominal cross-sectional scan shows the 2 loculated fluid areas posterior to the uterus separated by a thickened adhesion band.
图3 A,右侧附件区经腹部扫描显示被盆腔结构环绕的混合性肿块,其内有数个圆形的局限性积液,其大小不等,被增厚的束带或粘连分隔,象是一个输卵管-卵巢脓肿或复合体。B,经腹部横切面扫描显示子宫后方的2个局限性积液区,被一增厚的粘连束带所分隔。
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Figure 3. A, Transabdominal scan of the right adnexa shows a complex mass surrounded by pelic structures containing seeral round areas of loculated fluid that ary in size and are separated by a thickened band or adhesion, simulating a tubo-oarian abscess or complex. B, Transabdominal cross-sectional scan shows the 2 loculated fluid areas posterior to the uterus separated by a thickened adhesion band.
图3 A,右侧附件区经腹部扫描显示被盆腔结构环绕的混合性肿块,其内有数个圆形的局限性积液,其大小不等,被增厚的束带或粘连分隔,象是一个输卵管-卵巢脓肿或复合体。B,经腹部横切面扫描显示子宫后方的2个局限性积液区,被一增厚的粘连束带所分隔。
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The patients in the group A were given with mifepristone 10 mg once daily and nemestran 5 mg twice a week by mouth for 3 months,while the patients in the group B with mifepristone and placebo in the same dose and way as group A.The dimension of uterus and myoma was monitored respectively by B-mode ultrasound before and after treatment,the levels of estrogen,progesterone and hemoglobin as well as liver and renal functions were all measured at the same time.The side effects of drugs were assessed.Results:The results showed that the menoschesis occurred,and the distend and pain of hypogastric region and anemia were redressed in all patients during the treatment.
将绝经前有症状的子宫肌瘤患者100例随机分成两组,A组50例为小剂量米非司酮联合内美通组,每天口服米非司酮10 mg,同时口服内美通5 mg,每周2次,连服3个月。B组50例为米非司酮组,每天口服米非司酮及安慰剂,剂量与服药方法同A组;治疗前后B超测量子宫体积、肌瘤体积;检测用药前后雌、孕激素、血红蛋白和肝肾功能,观察服药后的不良反应。
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They all contain 13 protein coding gene,2 rRNA gene,22 tRNA gene and 1 D-Loop.The base composition for the four nucleotides is A-32.0%,C-27.6%,G-14.7%,T-25.8%,And it is A-32.5%,C-26.9%,G-14.1%,T-26.5%for Yellow-throated Marten.But there are some definite differences in base composition,the using of Initiation codon and Stop codon,and the mode of repeat sequences in control region.The codon usages of Manes have bias,and the ttiird locations of codon of protein-coding genes have the higher frequency in using A and C.There may be some relativity with the content of A and C in D-loop,namely,it has relation with the mode of repeat sequences.The complete mitochondrial genome of the Sable and Yellow-throated Marten were submitted to GenBank,and the accession number are FJ429093 and FJ719367 respectively.3、The complete mitochondrial genome of 6 other species of Mustelidae from GenBank and some sequences of D-loop from the 6 species were aligned.
分析紫貂大兴安岭亚种、长白山亚种、阿尔泰亚种和北欧亚种间的基因流及进化历史得知:大兴安岭种群与新疆种群和长白山种群间的基因流水平最高(Nm=0.1260和0.1427),新疆与长白山种群间最低Nm=0.0053紫貂种群在进化过程中可能发生过种群膨胀,经历过种群增长过程。2、对紫貂和黄喉貂的线粒体全基因组结构进行分析发现:全长分别为16 523bp和16549bp,均包含13个蛋白质编码基因、2个rRNA基因、22个tRNA基因和1个非编码序列区(D-Loop区,紫貂全序列中碱基组成为A-32.0%,C-27.6%,G-14.7%,T-25.8%,黄喉貂为A-32.5%,C-26.9%,G-14.1%,T-26.5%;基因排列顺序与日本貂和貂熊的一致,但碱基组成、起始密码子和终止密码子的使用及控制区中串联重复序列模式等均存在一定差异。
- 相关中文对照歌词
- What A Night, What A Moon, What A Girl
- A Spindle, A Darkness, A Fever, And A Necklace
- A Hatchet, A Hammer, A Bucket Of Nails
- S.A.N.T.A.N.A.
- A Man. A Plan. A Canal. Panama.
- A Quién Vas A Amar Más Que A Mí
- Touch A Touch A Touch A Touch Me
- A Star, A Jewel, And A Hoax
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- A Woman, A Lover, A Friend
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。