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英文翻譯,專業(yè)化
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本實驗通過Triton X-100/正己醇/環(huán)己烷/FITC水溶液組成的反相微乳液體系,放置24小時后,經(jīng)丙酮破乳、離心、超聲,制備了 FITC 摻雜的二氧化硅熒光復合納米粒子,對殼聚糖、染料用量進行優(yōu)化,通過對納米粒子的表征,發(fā)現(xiàn)納米粒子包裹的染料量不是越大越好,而是有一個最優(yōu)值。最后利用氯離子對熒光納米粒子的淬滅作用,進行一個簡單的應用. 英文翻譯,專業(yè)化 |
至尊木蟲 (著名寫手)

木蟲 (正式寫手)
至尊木蟲 (著名寫手)
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本實驗通過Triton X-100/正己醇/環(huán)己烷/FITC水溶液組成的反相微乳液體系,放置24小時后,經(jīng)丙酮破乳、離心、超聲,制備了 FITC 摻雜的二氧化硅熒光復合納米粒子,對殼聚糖、染料用量進行優(yōu)化,通過對納米粒子的表征,發(fā)現(xiàn)納米粒子包裹的染料量不是越大越好,而是有一個最優(yōu)值。最后利用氯離子對熒光納米粒子的淬滅作用,進行一個簡單的應用. In this study we prepared a reverse micelle system composed of TritonX-100/hexanol/cyclohexane/FITC in water (where was chitosan?). After 24hrs, aceton was added to break the emulsion. After centrifuge, ultrasound treatment, FITC incorporated fluorescence SiO2 composite nanopartilces. We did optimization on the amounts of chitosan and the dye and characterized the nanoparticles. We found that there is an optimal amount of the dye that is incorporated, and poorer results were obtained when it exceeded the this amount. Finally, we tested the quenching effect of chloride ion on the fluorescence nanoparticles and demonstrated it can be used in a simple manner. 專業(yè)吧? |

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