查询词典 centrifugation

Centrifugation removed 55.4% of the initial SS without the addition of coagulants.

离心法去除了55.4%最初的SS 没有凝结剂的加法。

There is still no effective method on effectively curing this disease. In this paper, egg-yolk antibody against WSSV was prepared and its effectiveness on preventing and curing this disease was tested. In order to get adequate WSSV antigen, the differential-speed centrifugation and the sucrose gradient ultracentrifugation were used to isolate and purify WSSV from the foregut and gill tissues of shrimps affected with WSSV.

为了获得足量的WSSV抗原，本文以感染WSSV的对虾前肠和鳃等组织为材料，分别利用差速离心法和蔗糖密度梯度离心法进行了WSSV的分离纯化，结果表明：利用差速离心法虽然能够使所分离的WSSV的完好率达70﹪左右，但其中杂质较多，病毒粒子的收获量较少；利用蔗糖密度梯度离心法提取WSSV，虽然其完好率稍低于差速离心法，但也可以达到60%以上，并且，所得到的WSSV的量要大大高于差速离心法，适合于WSSV的大量分离。

A production method as defined in claim 1 or 2, wherein the steps of separating the reaction product into the light solution and the heavy solution and separating the solid absorbent from the mixture of the solid absorbent having absorbed impurities and the light solution are respectively carried out by centrifugation.

生产方法所界定的权利要求1或2 ，其中的步骤分离反应产物到轻的解决方案和沉重的解决方案和分离固体吸附剂从混合固体吸收剂吸收了杂质和轻解决方案，分别进行离心。

Coli, and purify rWHcAg under native condition by precipitation with saturated ammonium sulfate and CsCl gradient centrifugation; Immunize Balb/c mice with purified rWHcAg to prepare antiserum; Establish a competitive inhibition ELISA method to detect WHcAb in serum of Chinese marmots.

原核表达重组WHcAg，氯化铯密度梯度离心获得非变性的纯化蛋白；用该纯化蛋白免疫Balb/c小鼠制备多克隆抗体；建立竞争抑制ELISA方法用于检测旱獭血清中的抗－WHc。

However, centrifugation after virus inoculation and adding no methyl cellulose showed significant influence on determination result.

而接种病毒后离心及不加甲基纤维素覆盖与对照组比较，差异有显著意义。

Microsomes, lysosomes, mitochondria, and cytosol of hepatocytes were isolated by differential centrifugation.

证实正常人肝细胞存在WD蛋白，其存在部分可能在肝细胞质膜、内质网和高尔基器。

Methods This study consisted of 110 women with 8-40 weeks of pregnancy (60 with normal pregnancy, 30 with pathopregnancy, and 20 with fetal disorder). Counting of FNRBC in the maternal blood and its relationship with gestational weeks, pathological gestation and abnormal fetus were evaluated by single density centrifugation and Wrights staining.

方法对110例8～40孕周的妇女(60例正常妊娠，30例病理妊娠，20例胎儿异常)外周血进行单密度梯度离心，瑞氏染色和细胞计数，分析母血中FNRBC数量在病理妊娠和胎儿异常时的变化及其与孕周的关系。

Methods TILs were separated from tissue samples which obtained from the surgically removed tumor of 67 patients with lung cancer by mechanic and enzyme digestion and discontinuous density Ficoll-paque gradient centrifugation ways.

目的 从肺癌患者手术切除的肿瘤组织中分离出肺癌浸润淋巴细胞，经rIL-2体外激活培养，研究TIL体外分离、增殖的条件和特点。

Methods MSCs were obtained from tibias by density gradient centrifugation and were tested the rate of adhesion. The configuration was observed under phase-contrast microscope consecutively and the cell growth was measured by MTT method.

测定其接种贴壁率，在倒置显微镜下连续观察细胞的形态变化，利用甲基噻唑基四唑（methyl thiazdyl tetrazolium， MTT）法测定 MSCs 生长曲线，并应用流式细胞术测定细胞表面标记物。

Methods MSCs were obtained from tibias by density gradient centrifugation and were tested the rate of adhesion. The configuration was observed under phase-contrast microscope consecutively and the cell growth was measured by MTT method. Cell cycle and surface antigens were detected through flow cytometer.

测定其接种贴壁率，在倒置显微镜下连续观察细胞的形态变化，利用甲基噻唑基四唑（methyl thiazdyl tetrazolium， MTT）法测定 MSCs 生长曲线，并应用流式细胞术测定细胞表面标记物。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。