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The plasticity of NSCs was detected by the differentiating test. HESCs were induced into dopaminergic neurons by means of adding Sonic Hedgehog Peptide and fibroblast growth factor eight (FGF8) early under the condition of mocked microenvironment and different development stage of dopaminergic neurons in vivo ,meanwhile made comparison with traditional method . The marker of dopaminergic neurons was tested by immunocytochemistry and RT-PCR, the content of dopamine and its derivation homovanillic acid were measured by HPLC-ECD.
模拟体内多巴胺神经元分化发育的不同阶段及微环境,采用早期添加音猥因子及成纤维细胞生长因子-8(FGF8)的方法,诱导hESCs定向生成多巴胺能神经元,并与传统的诱导方法相比较,免疫荧光细胞化学和RT-PCR法检测多巴胺能神经元的标志,高效液相色谱法检测诱导后细胞及细胞培养上清液中多巴胺及其代谢产物高香草酸的含量。
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The thesis also discussed the synthetic influence of above factors on dynamic diagenesis in detail and graded dynamic diagenesis into three types, which were respectively thermally dynamic diagenesis, tectonically dynamic diagenesis and hydrokinetic diagenesis, and then the types of diagenesis controlled by dynamic factors had been studied: 1 thermally dynamic diagenesis, clarified the ration relationship by the conception of the thermally evolving track and the thermally maturity, 2 tectonically dynamic diagenesis, changed the porosity of reservoir mainly by tectonically movement;3 . hydrokinetic diagenesis, changed the physical and chemical properties resist-press intensity of the rock by the participating of liquid.
在研究以上控制因素的基础上,将成岩动力作用分为热动力、构造动力、流体动力成岩作用三种类型:1、热动力成岩作用,运用热演化轨迹和热成熟度的概念研究与成岩作用之间的定量关系,砂岩孔隙度随热成熟度增加而呈指数减小;2、构造动力成岩作用,盆地构造变形可以使砂岩的孔隙体积在相对短的时间内产生明显的变化,构造滑脱推覆作用比水平侧向挤压作用压实减孔量小,可保留更多的孔隙度;3、流体动力成岩作用,化学成岩反应是在流体参与下完成的,它改变了岩石的物理化学性质,改变了岩石的抗压强度。
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Rather do we claim that the Word in an unspeakable, inconceivable manner united to himself hypostatically flesh enlivened by a rational soul, and so became man and was called son of man, not by God's will alone or good pleasure, nor by the assumption of a person alone.
相反,我们主张这个词在一个无法形容的,不可想像的方式 hypostatically 联合国对自己的肉体活跃的一个合理的灵魂,所以成为人与被称为人的儿子,而不是由天意单独或好高兴,也由假设人单。
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When hurt by a friend, you should bury your feeling in a place easy to forget, where the wind will erase it. Conversely, when helped by a friend, you should memorize it deep in your heart, inerasable by the wind.
当被一个朋友伤害时,要写在容易忘记的地方,风会负责抹去它;相反的,如果被朋友帮助,要把它刻在心里的深处,那里任何风都不能抹灭它。
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Turkestanica var.tuberculata by the scanning electron microscope was also observed after they were identified by light microscope in the bodies of cattle and sheep. Meanwhile the results of the integumental surface was compared with mat of O.turkestanica by Tang Chongti under electron microscope and analyzed them. By means of observing, comparing and analyzing, It showed that both of O. cheni and O. titrkestanica var.tuberculata were the same species, they might only be of different name with O. turkestanica or subspecies or geographical strain, primarily.
本试验对在黑龙江省牛、羊体内检出的在光镜下鉴定为土耳其斯坦东毕吸虫结节变种和程氏东毕吸虫的二种虫体进行了体表扫描电镜观察,同时与唐崇惕所作土耳其斯坦东毕吸虫体表扫描电镜结果进行了比较和分析,初步认定程氏东毕吸虫与土耳其斯坦东毕吸虫结节变种为同一种,与土耳其斯坦东毕吸虫可能是同物异名或为其亚种或地域株。
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Just how different is conveyed joltingly in a single, nasty "by the way":"Camus shows off a bit by quoting passages from Jaspers, Heidegger, and Kierkegaard, whom, by the way, he does not always seem to have quite understood."
这种大相径庭从一个不怎么友善的&顺便一提&中猛然出现:&加缪对于雅斯贝尔斯、海德格尔和克尔凯郭尔的引用显示了他的一些学识,顺便一提的是,他看来并非总是能够理解这些内容。&
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On the basis of molecular design and assembly, the polyoxometalate compounds supported by Keggin, Dawson, lacunary Keggin, and Silverton-type etc. polyanions on the basis of well-known and novel polyanions as building blocks were successfully synthesized by the hydrothermal technique, which are"decorated"or"bridged"by organic N-donor and/or O-donor ligands. The study on synthetic conditions and rules for these hybrid compounds and characterization by X-ray crystallography, spectroscopic, thermal, electrochemical and magnetic properties are carried out.
本文主要利用水热合成方法,从分子设计及组装的思想出发,借助不同N和含O的有机配体对多金属氧酸盐阴离子结构进行&修饰&或&桥连&,合成了一些以饱和Keggin结构、饱和Dawson结构、缺位Keggin结构和Silverton结构等阴离子为构筑模块的多金属氧酸盐化合物,研究了这些化合物的合成条件及规律并对它们的晶体结构、谱学性质、热性质以及磁性质进行了研究。
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Conceptualizing Rural Development in the World Today Since the start of the Industrial Revolution and colonial times, agricultural change has been driven by the pull towards cities; the emergence of new livelihoods; and, in some cases, by famine, war and landlessness resulting from population growth, civil conflict, land consolidation by legal and illegal means; and, of course, by opening of agricultural lands in forests, wetlands or other natural areas.
全球农村发展的今天自从~之后产业革命的开始和殖民地居民乘,农业的变化已经被驱使被那向城市拉;新生计的出现;并且,在一些情形,藉着起因于人口生长、市民的冲突的饥荒、战争和无土地,土地合法和违法方法的巩固;并且,当然,藉着农业土地的打开在森林、洼地或其他的天然区域中。
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The following examining methods were carried out:(1)Phagocytosis of Monilia albicans by the peritoneal macrophages by means of fluorescence microscopy after acridine orange staining.(2)Measurement of non-specific esterase in Mφ after being stained with α-nephthy acetate by image analysis.
激光照射结束后取小鼠腹腔巨噬细胞,分别做如下实验:(1)用荧光显微镜观察腹腔巨噬细胞对白色念珠菌的吞噬功能;(2)用α-荼酚醋酸酯法显示腹腔巨噬细胞内非特异性酯酶,并用图像分析系统对NSE作定量分析;(3)用透射电镜观察腹腔巨噬细胞超微结构的变化。
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Results indicate that the severity of a loss of control for mononitration of toluene by mixed acid can be reduced from medium to low by using semi-batch reactor, the reaction is 1.2 kinetic order in toluene, 1.3 order in nitric acid and 2.5 order in all. The MTSR_max under setting operating conditions are all in the range that can be accepted by the industrial nitration, so the reaction has less hazard potential by using those setting conditions.
分析结果表明:在设定的工艺条件下,反应过程中对甲苯的反应级数是1.2级反应,对硝酸是1.3级反应,采用半间歇反应可以使失控反应的严重度等级从中等降低到低等,在设定操作条件下假定反应失控所引发的MTSR_是在工艺条件允许的范围之内,不具有很大的危险性。
- 相关中文对照歌词
- The Hunter Gets Captured By The Game
- By The Light Of The Silvery Moon
- Flowers By The Side Of The Road
- The Train Runs Over The Camel But Is Derailed By The Gnat
- If You Live By The Sword, You Die By The Sword
- Down By The Side Of The Road
- Got The Bull By The Horns
- The Hunter Gets Captured By The Game
- In The Evening By The Moonlight
- A Woman A Man Walked By / The Crow Knows Where All The Little Children Go
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。