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Updated: May 12, 2026

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在现场传输电子显微镜的光过程中对单个NaCl纳米颗粒的成像溶解动力学进行成像

Yuhang Wang1, Dewansh Rastogi2, Kotiba A Malek2

  • 1Department of Chemistry and Biochemistry, University of Maryland, College Park, College Park, Maryland 20742, United States.

Environmental science & technology
|August 20, 2024
PubMed
概括

化纳米颗粒的精致化是一个复杂的,多步骤的过程,不是瞬间发生的. 水的吸附和溶解发生在固态到液态相变之前的不同阶段.

关键词:
气溶喷雾剂是一种气溶.在水晶溶解过程中.这是一种美味的香味.在现场传输电子显微镜.

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Dissolution kinetics, an essential aspect of oral drug delivery, is significantly influenced by the drug's particle size. According to the Noyes-Whitney dissolution model, the dissolution rate correlates directly with the drug's surface area. The larger the surface area, the higher the drug's solubility in water, leading to a faster drug dissolution rate. Reducing particle size increases the effective surface area, enhancing the dissolution process. Micronization and nanosizing are employed to...