Objective To discuss the effect of polybrene technique in blood cross matching and antibody selection.

目的探讨凝聚胺技术在交叉配血、抗体中的作用。

Objective Bacteriocin-producing Lactic acid bacteria was isolated from plant-material.

摘要目的从植物性材料中产细菌素的乳酸菌。

Methods To collect data by cluster sampling and analyze data by polychotomous Logistic regression.

方法采用整群抽样调查搜集资料,采用多分类回归分析影响因素。

Mixed culture of MTBE degrader was successfully isolated under aerobic condition using different acclimation patterns.

应用不同的驯化方式以MTBE为惟一碳源,在好氧的条件下,驯化、出高效降解混合菌株,为现场应用打好基础。

Objective:To apply conidia of Pyricularia Oryzae to the screening of antimitotic constituents from marine animal sea hare.

利用稻瘟霉生物活性成分跟踪模,海兔中抗有丝分裂活性成分。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包3个新合成的1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性。

Unsuitable candidates were screened out.

那些不合格的候人被掉了。

Effects of single strain cultivation and co cultivation of strains on biodegradation of valonia tannin were investigated.

以橡单宁为原料,通过培养、分离出了14种菌株。

Abstract OBJECTIVE To develop the preparation of Compound Ampicillin Sodium for Injection (ampicillin sodium and probenecid sodium).

摘 要 目的 注射用复方氨苄西林钠（氨苄西林钠+丙磺舒钠）处方。

The paper studied the technology of active cactobacillus beverage production,including selection of Lactobacillus,stabilizer and acidy additive.

研究了活性乳酸菌饮料的生产工艺,对菌种、稳定剂和酸味剂了,确定了工业化可的生产工艺。

Objective To establish an in vitro model of human decidual cell culture for screening drugs and studying antifertility drugs.

目的建立分散的人蜕膜质细胞培养模以用于抗生育药物的研究。

In this review, induction, screening and identification of the mutants of plants in study of photoprotection were summarized.

本文简要介绍了突变体的获得、、鉴定，并总结了几类与光破坏防御有关的突变体。

Two new ways to patch the oddments together and distinguish genuine from false information are reported this week.

本周，科学家报道了两种可以将这些零碎的信息整合起来，同时，能够从错误信息中出真实信息的新方法。

Objective: To study Bio-panning of hepatitis G virus(HGV) E2 with monoclonal antibody(mAb) from a nonapeptide library.

能识别庚肝炎病毒（HGV）E2区的单克隆抗体和有竞争抑制活性的多肽。

(-)-Methyl mandelate was produced by asymmetric reduction of methyl benzoylformate catalyzed by Saccharomyces cerevisiae LH1 screcned by our laboratory.

采用本实验室到的酿酒酵母LH1催化苯甲酰甲酸甲酯不对称合成(R)-(-)-扁桃酸甲酯。

This serial indraft type pressures screen is used for making the screening before the paper machine of papermaking pulp mainly.

该系列内流式压力主要用于制浆造纸业纸机前的。

Two percent of HPMC appeared to be a satisfying suspending agent by evaluating the sedimentation rate and the redispersion of Nabumetone.

通过对其沉降体积比、再分散性指标的考察，了2%HPMC助悬剂，并从流变学、混悬剂黏度及显微形态等方面对其稳定性了研究。

Two percent of HPMC appeared to be a satisfying suspending agent by evaluating the sedimentation rate and the redispersion of racecadotril.

通过对其沉降体积比、再分散性指标的考察,了2%HPMC助悬剂,并从流变学、混悬液黏度及显微形态等方面对其稳定性了研究。

The chemical control under field test showed that 75% Daconil WP and 58% Ridomil-MZ WP obtained the best control of this disease.

在田间药剂，以75%四氯异苯腈及58%锌锰灭达乐混合可湿性粉剂效果最佳。

The time of follow –up was eighteen months.The scale of PANSS and SDSS were used.The rate of recurrence, rehospitalization and employment was researched.

采用PANSS量表，社会功能缺陷量表（SDSS）等评定，并统计两组的就业率及复发率。