查询词典 photostability

On the basis of the strong fluorescence intensity and high photostability of quantum dots, a new method for long-term tracking of single-viruses was established with a live-cell confocal microscope imaging system.

本文将转盘式共聚焦活细胞成像系统和QDs结合，实现了QDs对PV的标记，建立了一种可用于研究病毒侵染细胞及其运动特征的长时间实时动态成像新方法。

The existence of polymeric chain provides additional channels for the elimination of the absorbed energy along the polymer backbone, and with the correspondence increases the photostability and thermal stability of the dyes.

聚合物链的存在为共聚物体系的非辐射能提供了一个额外的通道，有利于体系的热稳定性和光稳定性提高，这为设计合成新型固体激光材料提供了理论依据。

Result: Immersion test with JJ18 broth showed that the active components were extracellular moiety of the broth and that 10% concentration solution could kill nearly 90% snail immersed after 72 h,the salified broth has favourable thermostabily and photostability and showed that JJ18 has stable passage and its active components concentrate in the extract of n-butanol.

结果：JJ18菌株发酵液的活性成分集中在胞外液，当胞外液浓度10%时，72h杀螺率接近90%，且发酵外液成盐后有良好的耐热性，强光照下7 d内活性物质基本不改变，菌株传代稳定，杀螺活性成分集中在正丁醇萃取部位。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。