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- Radiation induced graft copolymerization of functional monomers onto polymeric membrane is an important method for battery separator preparation. 电池隔膜的制备方法有许多种,其中聚合物膜辐射引发接枝功能型单体是电池隔膜制备的重要手段之一。
- By using monoclonal antibody specific for UV induced DNA damage, we have succeeded in measuring CPD and 64PP in UVB irradiated DNA. 本文采用单克隆抗体酶联免疫吸附分析法测定了UVB诱导DNA产生的CPD和64PP。
- thermally induced graft polymerization 热诱导接枝聚合
- By UV inducing the protoplasm, a high ASTA producing mutant was obtatined, compared with the initinal strain, the yield of ASTA was increased 86.5%. 确定了原生质体UV 照射的致死率情况;并在70%25-85%25的致死率下筛选到一株高产诱变菌株;虾青素产量较出发菌株提高85.;6%25。
- The surface of PP nonwoven cloth was modified through a chemically induced grafting of 4-vinyl pyridine onto it. 通过化学引发接枝4-乙烯基吡啶,对聚丙烯非织造布进行表面改性。
- The relationship between the interaction of DCs and its chemokines and the immune tolerance was further understood.A new method for inducing graft immune tolerance may be fund. 随着对DC及其趋化因子间相互作用与免疫耐受关系的进一步认识,最大限度的发挥其耐受潜能,从而探寻诱导移植免疫耐受新的治疗方法。
- PURPOSE: To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects. 摘要目的:观察无机诱导因子在伴有牙槽骨缺损的牙再植中的应用效果。
- Aiming directly at this problem, this paper firstly studied on the breeding of the P.rhodozyma, by UV inducing protoplast, then optimized the medium and feimentation condition, the effect of regulating NADPH on ASTA production was discussed also. 本文针对红法夫酵母生物合成虾青素时存在的主要问题,首先通过原生质体诱变进行虾青素高产菌种的筛选,在此基础上采用响应面方法对诱变株进行培养基优化,确定最佳发酵条件,并研究调控NADPH 的产生对虾青素生物合成的影响。
- In order that ethylene propylene rubber(EPR) membrane was modified, the BPO induced grafting copolymerization of vinyl acetate(VAc) to EPR membranes were studied. 为了改性乙丙橡胶 ( EPR)膜 ,利用过氧化苯甲酰 ( BPO)引发 EPR膜接枝乙酸乙烯酯 ( VAc) ,得到接枝共聚物 ( EPR- g- VAc)膜。
- Hard graft is the only way to succeed in business. 艰苦奋斗是在事业上成功的唯一途径。
- Keywords paper-making wastewater;UV induced mutation;acclimated sludge;highly efficient degradation bacteria; 造纸废水;UV诱变;驯化污泥;高效降解菌;
- Roses graft well on brier roots. 玫瑰很适於接枝在石南根上。
- A healthy shoot should form a strong graft. 健康的嫩枝可以长成强壮的接穗。
- Keywords feather keratin;Stenotrophomonas maltophilia;keratinase;UV induced mutation;immobilization;chitosan;hydrolysis equipment; 羽毛角蛋白;嗜麦芽窄食单胞菌;角蛋白酶;紫外诱变;固定化;壳聚糖;水解装置;
- The surgeon graft the dead man's kidney into his patient. 这位外科医生将死人的两个肾移植到他的病人身上。
- What induced you to do such a stupid thing? 是什麽促使你做出这等蠢事来的?
- Preparation of polypropylene charged membranes by ultraviolet irradiation induced graft copolymerization and properties 紫外光接枝法制备聚丙烯荷电膜及其性能的研究
- He was caught by the police because of the graft and corruption. 他因贿赂贪污被警察抓了起来。
- Properties of polypropylene charged membranes by Ultraviolet Irradiation Induced graft copolymerization 聚丙烯接枝聚丙烯酸荷电膜的性能研究
- Ethanol solution can emit visible fluorescence when induced by UV light. 乙醇溶液在紫外光照射下可以发射荧光。
