| 1. | Rate of reassociation of dna fragments is a second-order reaction .
DNA片段再结合的速度是一个次级反应。 |
| 2. | Cloning and sequence analysis of nosema bombycis s special dna fragment
片段的克隆与序列分析 |
| 3. | Promoter function study of rm07 dna fragment in halophilic archaea
片段在嗜盐古生菌中的启动子功能研究 |
| 4. | Rate of reassociation of dna fragments is a second - order reaction
Dna片段再结合的速度是一个次级反应。 |
| 5. | Most biomolecules are electrically charged , and the transistor could manipulate dna fragments effectively
生物分子大多带有电荷，这种晶体管则能有效的操控dna片段。 |
| 6. | So mf - 14 was believed to be a newly specific dna fragment , according to which , in the fertile line in " aijiaohuang "
分析结果表明mf - 14是可育系中发现的一个新的特异片段。 |
| 7. | The efficiencies of hsa and hfenl integration have no mutually influences , and both can be improved by the uncoding large dna fragment
Hsa基因与hfeni基因在小鼠体内的整合相互之间基本无影响。 |
| 8. | To clone large and random dna fragments , the second generation of yac , pjs97 - pjs98 was modified as gene replacement vector in streptomyces
4kb和1 . okb片段，而且还插入了勿，七刃j和spc心t厂抗性基因。 |
| 9. | Through primary pcr . and finally the recombinant dna fragments were cloned into the phagemid pcantab 5e vector and introduced into
十五肽的接头连在一起，并克隆到噬菌质粒pcantab 5e中，电击转化大肠杆菌tg1 。 |
| 10. | The minimum region of dna fragment required for an expression of red fluorescent light could be reduced to 1 . 5 kb
其中有一个亚克隆(称为red - sac - sal )尽管仅含1 . 5kb左右原插入片段，仍然能在紫外线下发射红色荧光。 |
