激光镊子

运用激光镊子拉曼光谱技术（LTRS）研究了单个枯草杆菌芽孢响应甲醛胁迫过程中动态的变化过程以及DPA-Ca2+释放方式，并结合多元统计分析方法统计分析芽孢用甲醛处理前后的成分差异。

We reported the application of laser tweezers Raman spectroscopy ( LTRS ) to research the character of DPA-Ca2 + release , the dynamics of an individual spore and the component difference combined with Principal Components Analysis ( PCA ) under formaldehyde stress .

激光镊子共焦显微拉曼光谱与气体控制装置相结合，窥视红细胞的携氧能力。

This study combined LTRS technology with gas control device to peep the oxygen carrying capacity of red blood cells .

这一方法在实现分选油脂酵母的同时，也为利用激光镊子拉曼光谱分选其他单细胞提供了借鉴方法。

The result illustrates that Raman spectroscopy combined with optical manipulation is an effective technique for sorting oleaginous yeast and other economic microorganisms .