分离用的
- 与 分离用的 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
So the model warehouse is improved succinctly and continuously developed. Therefore, it has accessional value for the field interrelated with simulation research of virtual experiment.
系统模型实体与控制相分离的结构大大提高了建模的效率和准确性,并增强了虚拟器件的独立性和可复用性,使模型库更简洁并易于完善,对相关仿真领域的研究有较高的参考价值。
-
The optimal carrier gas velocity of prepared SE-30 series capillary chromatographic columns was studied and used to separate isomeric compounds. The efficiency of SE-30 capillary chromatographic columns has been studied with different diameters, film thicknesses and oven temperatures, using n-do-decane, phenol, aminobenzene, and butyl acetate as test samples.
研究自制的SE-30系列毛细管气相色谱柱的载气最佳线速度,并应用于同分异构体的色谱分离分别用十二烷、苯酚、苯胺、醋酸丁酯作试祥在不同载气线速条件下对不同口径、不同膜厚、不同柱温的SE-30毛细管色谱柱的柱效进行考察,并在最佳线速度条件下分离异戊醇、硝基氯苯、硝基甲苯及二乙苯同分异构体体系。
-
A compound 2-(3-hydroxyphenyl)[60] fullerene pyrrolidine was synthesized by the 1,3-dipolar cycloaddition reaction of the fullerene(C60) and azomethine ylide (prepared from glycine and 3-hydroxybenzaldehyde). The product was characterized by UV-Vis,1H-NMR ,FT-IR and MS. The reaction conditions affecting the yields of product were investigated and the optimum reaction conditions with product yield 75%(based on consumed C60) were:molar ratio of C60∶3-hydroxybenzaldehyde:glycine 1∶3∶6,reaction temperature 95℃,reaction time 18h.
利用甘氨酸和3-羟基苯甲醛与C60发生1, 3-偶极环加成反应,合成分离得到了2-(3-羟基苯基)[60]富勒烯吡咯烷,用UV-Vis、1H-NMR、FT-IR、MS等测试手段表征了产物的结构,并通过单因素方法,探讨了反应条件对产物产率的影响,得到最佳工艺条件:反应物摩尔比1∶3∶6,温度95 ℃,反应时间18 h,产物的产率可达75%(以消耗的C60计)。
-
Activated T cells, isolated from animals that had rejected a tumor (E.G7-OVA) expressing chicken ovalbumin, were labeled with citrated superparamagnetic iron oxide nanoparticles at an intracellular iron concentration of up to 0.5 pg/cell.
从对表达鸡卵白蛋白的肿瘤(E.G7-OVA)有排斥能力的动物中分离出活化的T细胞,再用超顺磁性的三氧化二铁纳米粒标记,使其细胞内的铁含量达到0.5pg/细胞。
-
High-resolution two-dimensional polyacrylamide gel electrophoresis, followed by computer-assisted analysis was used to screen the proteins pattern between normal and Ng mutant colleterial gland to find quantitative and qualitative difference in proteins expression.
分别对家蚕的正常及Ng突变体雌蛾性附腺分泌部组织的蛋白质进行提取,并采用双向凝胶电泳和计算机辅助分析方法,对提取的蛋白质混合物进行分离和比较分析,并对主要差异表达的蛋白质用质谱鉴定。
-
High-resolution two-dimensional polyacrylamide gel electrophoresis, followed by computer-assisted analysis was used to screen the proteins pattern between normal and Ng mutant colleterial gland to find quantitative and qualitative difference in proteins expression.
分别对家蚕的正常及Ng突变体雌蛾性附腺分泌部组织的蛋白质进行提取,并采用双向凝胶电泳和电脑辅助分析方法,对提取的蛋白质混合物进行分离和比较分析,并对主要差异表达的蛋白质用质谱鉴定。
-
objectiveto find an effective and simple operation method to treat the eyelashes coloboma.methodswe cut a piece of complete scalp from pulvinar or after the ear, and used a special apparatus separate the hair shaft and follicle, use the hair plantation needle plant the scalp on the place which have the eyelash coloboma.
目的:寻求一种治疗睫毛缺损的简单有效的手术方法。方法:在耳后或枕后发际内切取一条带毛发的完整头皮。利用特殊器械将毛干及毛囊完整分离,用植毛针把带完整毛囊的毛发移植于睫毛缺损处。
-
Methods:The total RNA was extracted from mouse RAW264.7 cells stimulated by LPS.The sequence including the whole length of HMGB1 was amplified by RT-PCR and inserted into pMD-19T.The combinant vector was used as a template for PCR which was cloned into vector pMD-19T,then subcloned into expression vector pET-26b with pelB signal sequence and His-Taq sequence.After transforming E.coli BL21(DE3) and four hours induction by IPTG,HMGB1 expression confirmed by SDS-PAGE and the purification was performed by Ni2+-chelate affinity chromatograph.
脂多糖刺激后的RAW264.7细胞,提取总RNA,经RT-PCR扩增出含HMGB1的目的片段,克隆于pMD-19T载体,再亚克隆至含有pelB引导肽及His-标签肽的高效表达载体pET-26b,转化大肠杆菌BL21(DE3),经IPTG诱导后行SDS-PAGE鉴定目标蛋白表达,用镍鳌合琼脂糖凝胶亲和层析法分离纯化含His-标签肽的目的蛋白。
-
Methods:The total RNA was extracted from mouse RAW264.7 cells stimulated by LPS.The sequence including the whole length of HMGB1 was amplified by RT-PCR and inserted into pMD-19T.The combinant vector was used as a template for PCR which was cloned into vector pMD-19T,then subcloned into expression vector pET-26b with pelB signal sequence and His-Taq sequence.
脂多糖刺激后的RAW264.7细胞,提取总RNA,经RT-PCR扩增出含HMGB1的目的片段,克隆于pMD-19T载体,再亚克隆至含有pelB引导肽及His-标签肽的高效表达载体pET-26b,转化大肠杆菌BL21(DE3),经IPTG诱导后行SDS-PAGE鉴定目标蛋白表达,用镍鳌合琼脂糖凝胶亲和层析法分离纯化含His-标签肽的目的蛋白。
-
The combinant vector was used as a template for PCR which was cloned into vector pMD-19T,then subcloned into expression vector pET-26b with pelB signal sequence and His-Taq sequence.After transforming E.coli BL21(DE3) and four hours induction by IPTG,HMGB1 expression confirmed by SDS-PAGE and the purification was performed by Ni2 -chelate affinity chromatograph.
脂多糖刺激后的RAW264.7细胞,提取总RNA,经RT-PCR扩增出含HMGB1的目的片段,克隆于pMD-19T载体,再亚克隆至含有pelB引导肽及His-标签肽的高效表达载体pET-26b,转化大肠杆菌BL21(DE3),经IPTG诱导后行SDS-PAGE鉴定目标蛋白表达,用镍鳌合琼脂糖凝胶亲和层析法分离纯化含His-标签肽的目的蛋白。
- 推荐网络例句
-
Do you know, i need you to come back
你知道吗,我需要你回来
-
Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
-
Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。