کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1804204 | 1024644 | 2007 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modeling of magnetic bandages for drug targeting: Button vs. Halbach arrays
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Modeling of magnetic bandages for drug targeting: Button vs. Halbach arrays Modeling of magnetic bandages for drug targeting: Button vs. Halbach arrays](/preview/png/1804204.png)
چکیده انگلیسی
Magnetic targeting of drugs to diseased tissues, such as non-healing wounds or skin tumors, is a promising clinical use of magnetic microspheres. For successful magnetic targeting, a magnet must be placed in close proximity to the target tissue. In this work the forces exerted on magnetic microspheres by different arrangements of magnets including a simple square magnet, a number of button magnet arrays, and a Halbach array were simulated and compared. Magnetic bandages utilizing a Halbach array configuration were found to yield the best trapping characteristics (large and uniform force distributions) for magnetic targeting applications close to a surface.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 311, Issue 1, April 2007, Pages 323–329
Journal: Journal of Magnetism and Magnetic Materials - Volume 311, Issue 1, April 2007, Pages 323–329
نویسندگان
Urs O. Häfeli, Kelly Gilmour, Amy Zhou, Stanley Lee, Michael E. Hayden,