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Updated: Jun 14, 2025

Monitoring Protein Adsorption with Solid-state Nanopores
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在液体表面纳米粒子吸附的时间解析研究:结构,热力学和动力学

Pascal Tomasella1, Roberta Ruffino1, Francesco Laudani2

  • 1Dipartimento di Scienze Chimiche, Università degli Studi di Catania, viale A. Doria 6, 95125 Catania, Italy; CSGI Consorzio Interuniversitario per lo sviluppo dei Sistemi a Grande Interfase, Via della Lastruccia 3, Firenze, Italy.

Journal of colloid and interface science
|June 12, 2025
PubMed
概括

我们开发了一种新的方法,使用草地发射X射线小角度散射 (GISAXS) 来实时监测纳米粒子吸附. 这种技术允许通过控制纳米粒子组装动态来设计响应表面.

关键词:
吸附方式 吸附方式 吸附方式吸附动力学 吸附动力学扩散扩散是一种扩散.动力学 动力学 动力学吉萨克斯人 吉萨克斯人离子效应是一种离子效应.离子强度强度 离子强度无法逆转的吸附作用是不可逆转的非平衡吸附方式的吸附方式脱离平衡的吸附方式表面过剩 表面过剩

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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...
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