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- 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。
- 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。
- 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。
- 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;
- Automatic modification of the index register. 自动修改变址寄存器内容。
- 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;
- What induced you to do such a stupid thing? 是什麽促使你做出这等蠢事来的?
- The letter of intent is undergoing substantial modification. 意向书正在实质性内容方面进行修改。
- 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。
- With the modification of his anger he could think clearly again. 他的怒气渐消，又能清晰地思考了。
- The law passed by Congress was a modification of the original bill. 国会通过的那项法律是原议案的修正稿。
- host induced modification 奇重制修饰
- UV induced 紫外诱变
- Ion beam induced surface modification of polymer was extensively discussed. 介绍了运用高能离子束对聚合物材料进行表面改性的新工艺。
- UV induced mutagenesis 紫外诱变
- To make different by alteration or modification. 使差异通过变更或修改从而产生差别
- To make an improvised modification. 作一次临时性的修正。
- As melanin encounters UV light, it turns brown. 黑色素遭遇到紫外光后变成褐色。
- Chemical decomposition induced by light or other radiant energy. 光分解，光解作用由光或其它光源引起的化学分解
- The speaker dropped a hint of a possible modification of the proposals. 发言者暗示可能会修改建议。
