کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
976105 | 933084 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Domain growth dynamics in multicomponent vesicles composed of BSM/DOPC/cholesterol
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
We have investigated the domain growth dynamics in vesicles composed of BSM/DOPC/cholesterol using fluorescence microscopy. A ternary mixture of equimolar BSM, DOPC, and cholesterol was employed, and two fluorescent dyes were added for comparison studies. We found that in the early stage the number of the domains on the vesicle surface, N(t)N(t), decayed with time as N(t)∼t−2/3N(t)∼t−2/3, which confirmed previous theoretical prediction and numerical simulation, while in the late stage N(t)N(t) decreased more quickly, as ∼t−β∼t−β, with β≈2β≈2. We discuss the faster growth dynamics based on the collision-induced collision mechanism.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 389, Issue 19, 1 October 2010, Pages 3965–3971
Journal: Physica A: Statistical Mechanics and its Applications - Volume 389, Issue 19, 1 October 2010, Pages 3965–3971
نویسندگان
Xinyu Liang, Li Li, Feng Qiu, Yuliang Yang,