查询词典 activator

Methods: A model to evaluate lymphocyte proliferation stimulated with a polyclonal activator, concanavalin A, was established by vital dye carboxyl fluorescin diacetate succinmidyl ester labeling technique. Effects of the different doses of anisomycin on the lymphocyte proliferation were estimated by flow cytometry and MTT methods. The propidium iodide labeling technique was applied to assay the effect of the different doses of anisomycin on changes of the lymphocyte cell-cycle stimulated by ConA or by phorbol ester plus Ionomycin. The percentage of the expression level of CD69 and CD25 on the activated lymphocytes was evaluated by fluorescin-conjugated monoclonal antibody double labeling technique.

以活体染料羧基荧光素乙酰乙酸琥珀酰亚胺酯染色，建立在多克隆刺激剂刀豆蛋白A刺激下评价小鼠淋巴细胞增殖的模型，通过流式细胞术和MTT法分析茴香霉素在不同剂量下对淋巴细胞增殖的作用；采用碘化丙锭染色分析茴香霉素对ConA或佛波醇酯加离子霉素刺激的小鼠淋巴细胞周期变化的作用；利用荧光标记的单克隆抗体双染技术和流式细胞术观察茴香霉素对小鼠CD3~+T细胞早期及中期活化标志分子CD69和CD25表达的影响。

The method is based on the catalyzing effect of manganeseon oxidation of arsenazoⅢby potassium periodate in HAc-NaAc medium and in the presence of Tween-80 as an en- hanced agent and 1,10-phenanthroline as an activator.

研究了以表面活性剂吐温-80为增敏剂，在HAc-NaAc介质中1，10-邻菲罗啉存在下，痕量锰催化高碘酸钾氧化偶氮胂Ⅲ的催化动力学光度法。

Study K2-xLa2Ti3-xVxO10 serves as smooth activator to be more than 290 Nm ray radiation to fall in wavelengh, splitting decomposition aquatic product gives birth to hydric smooth catalysis active, discuss V5+ to adulterate the influence of active of smooth catalysis of K2La2Ti3O10 of mine of calcic to layer shape titanium.

探究K2-xLa2Ti3-xVxO10作为光催化剂在波长大于290 nm光辐射下，裂解水产生氢气的光催化活性，并讨论V5+掺杂对层状钙钛矿K2La2Ti3O10光催化活性的影响。

For this reason, we investigated the responsiveness of hypertrophied myocardium to specific inhibitor and activator of 〓 exchange.

为此，在本部分的研究中制备了高血压大鼠模型，以观察在长期压力负荷下肥厚的心肌细胞对〓交换激动剂和抑制剂的反应。

Created cardiac hypertrophied models, we investigated the responsiveness of hypertrophied myocardium to specific inhibitor and activator of 〓 exchange.

建立高血压大鼠心肌肥厚模型，观测肥厚心肌对上述抑制和激动〓交换的反应。

Only when theenzyme was saturated by dCMP or allosteric activator dCTP, dAMPbehaved as a net isosteric competitive inhibitor.

只有当此酶被dCMP或别构激活剂dCTP饱和时，dAMP才表现出纯的同构竞争性抑制作用，其抑制常数为4×10~(-5)M，此值远低于T型和R型构象对dCMP的米氏常数。

Permissive cells allow the transcription and translation of the transcriptional activator protein, which activates the early genes of the virus and the lytic cycle.

容纳性细胞允许转录活化蛋白的转录和翻译，其激活病毒的早期基因和溶解性周期。

Low methoxyl pectin was obtained from fresh orange peel by using Na2CO3 as an activator to active pectin esterase in the raw material and pectin was de-esterified.

以新鲜橙皮为原料，在盐酸水解乙醇沉淀提取果胶之前，激活并利用果皮中固有的果胶酯酶进行果胶的酶法脱酯，制备低甲氧基果胶，以产品的甲氧基含量和果胶得率为指标，确定最佳工艺条件。

We ever reported cellulose is in propyl of Xi of ionic liquid 1-- chloric salt of Zun of 3- methylic Mi (the homogeneous phase acetyl in Am ImC L) converts reaction, falling without activator condition, one pace gets the CA of different DS, get acetone but the CDA[12] of dissolve.

我们曾报道了纤维素在离子液体1-烯丙基-3-甲基咪唑氯盐中的均相乙酰化反应，在无催化剂条件下，一步得到不同DS的CA，并得到丙酮可溶的CDA[12]。

Horbol myristate acetate , a potent activator of protein kinase C , not only could increase the release of 〓-Ⅱ in the two kinds of VSMC, but also had an additive effect with TNF-α.

KC激活剂PMA不仅可增加上述两种细胞〓-Ⅱ的释放，且与TNF-α有相加作用。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。