筛选法

结果三维试验法、改良三维试验法和表型筛选法对58株细菌产AmpC酶的检出率分别为70.69%、65.52%和86.21%。

Results From the 58 strains of Enterobacter cloacae , the derepressed AmpC β - lactamase-producers were 70.69 % by three-dimensional test , 65.52 % by improved three-dimensional test and 86.21 % by phenotype screening test respectively .

黄曲霉毒素B1直接竞争抑制ELISA快速筛选法的建立

Direct competitive ELISA screening method for Aflatoxin B 1

非同位素反向Northern筛选法

A Non - radioactive Method Used For Reverse Northern

MRS测定用琼脂筛选法。

Using apar selective way to MRS.

结论：纸片扩散法对MRS的检出率明显高于作为MRS检测推荐方法的含盐琼脂平板筛选法。

Conclusion The detective rate to MRS of paper diffusion method is higher than agar diffusion method .

方法：（1）贴壁筛选法分离、纯化MSCs。

Methods : MSCs were isolated and purified by adhering to the culture glassware wall .

基于PLS成分的变量筛选法

The Variable Selection Based on PLS Component

方法用琼脂平板筛选法和MRSA胶乳凝集试剂盒鉴定MRSA；

Methods MRSA were identified by agar selecting method and latex coagulation method ;

根据母子相亲机制和V形调控模型，以及回文规则，我们设计出了一种尾随片段搜索筛选法，预测真核生物基因的互控关系。

According to MSAF , V GRM and the palindrome rule , We designed a tail segment searching filtration method , predicting gene regulation relationships of eukaryotes .

多因素分析时，Cox模型多因素分析中的逐步向前筛选法得知，癌的大小和淋巴结转移是有统计学意义的预后影响因素。

With Cox forward stepwise procedure , the mass size and lymphatic metastasis were prognostic factors of statistic significance .

结果表型筛选法对58株阴沟肠杆菌检测的结果显示产ESBLs菌株的检出率为34.48%（20/58）。

Results Results of phenotype screening test showed 20 strains ( 34.48 % ) produced ESBLs enzymes .

利用Percoll梯度分离、贴壁筛选法及单克隆培养法分离、培养人骨髓间充质干细胞（MesenchymalStemcells，MSCs）；

Human bone mesenchymal stem cells ( MSCs ) were isolated , cultured and proliferated by Percoll gradient centrifugation , adherence to plastic flask and monoclonal culture .

通过多步正筛选法获得Zenith耐盐1.2%的植株15株；

15 plantlet of Zenith which could tolerate up to 1.2 % were obtained by continuous selection ;

通过平板筛选法（InVitro），筛选出9株酵母菌对番茄根霉腐烂病（Rhizopusnigricans）有拮抗作用。

By the method of dish screening ( in vitro ), 9 yeast isolates exhibited inhibitory activity to Rhizopus nigricans .

方法：抽取SD大鼠的骨髓，经密度梯度离心分离，联合贴壁筛选法获取纯化的骨髓间充质干细胞，以流式细胞仪鉴定间充质干细胞表面标志。

MSCs were isolated by gradient density centrifugation and plastic adherence and then purified , The surface markers were identified with flow cytometry after amplification in vitro .

应用固相抗原筛选法，建立了人抗HBsAg单克隆抗体组合文库。

Con the methods of antigen based selections , one human monoclonal antibody fragment library to hepatitis B surface antigeus ( HBsAg ) was generated .

然后基于分而治之的思想提出了一种格网数据筛选法，用来提高凸壳建TIN的效率；

Secondly , according to the thought of the " divide-conquer ", a way to filter data in order to increase the efficiency in establishing TIN is put forward .

本文就克隆全长基因的各种技术如文库筛选法、各种PCR技术及新发展起来的电子克隆法等方法作一简单综述。

The article described the techniques that are used to clone the entire gene , for example : screening libraries , a great variety of PCR techniques and new developed silico cloning .

大鼠MSCs的分离、培养及鉴定：本实验采用密度梯度离心法与贴壁筛选法结合分离培养大鼠MSCs。

Rat MSCs ' isolation , culture and identification : MSCs were isolated and cultured via density-gradient centrifugation method in combination with attachment screening approach .

二者连接后，转化入DH5α感受态细胞（大肠杆菌）中。用蓝白斑筛选法识别PCR产物是否与pUC19载体连接。

After ligation , they were transformed into DH5 α competent cells ( Escherichia coli . )

应用Humphrey三区筛选法检查垂体大腺瘤患者的视野缺损

A study of Humphrey three zone screening to detect visual field of the patients with pituitary macroadenomas

利用二次筛选法分解RSA的模数时，矩阵规模对算法性能有着重要的影响，缩减矩阵的规模可以有效地缩短算法的运行时间。

Matrices are related to efficiency of quadratic sieve to factor RSA modulus , runtime of the algorithm can be decreased by re-duction of the large sparse matrices .

结论表型筛选法是一种结果可靠、操作快速简便、适于微生物实验室常规开展的检测阴沟肠杆菌产AmpC酶的方法。

Conclusions Phenotype screening test is reliable to detect AmpC β - lactamase and easy to use in department of microbiology .

方法以收油率为指标，单因素筛选法拟定挥发油提取条件和βCD包合工艺；

Methods : Choose the rate of accepting oil as an index , use single factor screening method to draw up the extraction condition of volatile oil and the fusion technology of β - CD ;

根据花粉直径不同建立的2n花粉与n花粉分离方法主要有静电花粉分选方法、筛选法和速度沉降法。

Based on the diversity of the diameter , three methods are made to separate the pollens , they are the electrostatic separating method , the screening method and the sedimentation velocity method .

表型筛选法显示9株（4.9%）产AmpC酶，三维试验则为7株（3.8%）；

Nine strains produced AmpC enzymes by phenotype screening method , while three-dimension test showed 7 strains , including 4 strains which produced both .

在数学形态学基础上，结合心电图自身特点提出了一种顺序极大值筛选法来提取R波峰；最后选择径向基（Radialbasisfunction）支持向量机进行识别分类。

The algorithm was mainly on the basis of mathematical morphology , combined with ECG own characteristics to propose a sequential screening method for maximum value to extract the R-peaks ; and finally classified beat types by selecting Radial Basis Function for Support Vector Machine .

本文提出了一种新的变量筛选法&正交递归选择法，该法可以得到预报能力较强的模型，即PRESS（预报残差平方和）值较低的模型。

A new model selection method named Orthogonalization Reccurence Selection ( ORS ) method is proposed . By applying this method the model with higher predictive ability can be obtained or the lower PRESS statistic values of the model can be achieved .

具体方法如下：1.采用全骨髓贴壁筛选法分离大鼠BMSCs进行体外培养与扩增。

Specific methods are as follows : 1 . Choosing the whole bone marrow adherence screening method for isolation of rat BMSCs were cultured in vitro and amplification . 2 .

最后，结合MillerRabin测试方法、传统的素数筛选法和确定型多项式算法的各自优点，提出了一种新的生成大素数的方法。

Generated by traditional screen method , tested by Miller_Rabin algorithm and confirmed by polynomial method , a new efficient scheme for large primes is proposed .