کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2485665 | 1114363 | 2008 | 28 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Light Scattering as Spectroscopic Tool for the Study of Disperse Systems Useful in Pharmaceutical Sciences
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
داروسازی، سم شناسی و علوم دارویی
اکتشاف دارویی
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چکیده انگلیسی
The use of colloidal systems in pharmaceutical formulations, for addressing the issue of selective and controlled drug delivery or for improving drug availability, requires an accurate previous characterization of their chemical and physical properties. Light scattering is a useful and nonâinvasive method to study the structure and conformation of colloids in a wide spaceâscale, encompassing nanometricâ to micrometricâsized particles, as well as their size distribution, surface electrostatic potential and aggregation phenomena occurring under proper conditions. In this review the physical bases of the light scattering approach are described and many examples are reported to discuss the examination of various multiphase systems useful in pharmaceutical fields.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Pharmaceutical Sciences - Volume 97, Issue 5, May 2008, Pages 1703-1730
Journal: Journal of Pharmaceutical Sciences - Volume 97, Issue 5, May 2008, Pages 1703-1730
نویسندگان
Valentina Villari, Norberto Micali,