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investigation of solvent system effect on alginate sulfate/polyvinyl alcohol electrospun nanofibers
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نویسنده
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omrani elmira ,saeed seyed mahdi ,haramshahi seyed mohammad amin ,pezeshki-modaress mohamad ,najmoddin najmeh
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منبع
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پانزدهمين همايش بين المللي علوم و فناوري پليمر - 1401 - دوره : 15 - پانزدهمین همایش بین المللی علوم و فناوری پلیمر - کد همایش: 01220-96957 - صفحه:0 -0
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چکیده
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Abstract naturally water-soluble polymers have gained attention because they are hydrophilic and exhibit low immunogenicity. in this study, alginate sulfate and polyvinyl alcohol in a ratio of 30:70 were electrospun in the presence and absence of acetic acid. the scanning electron microscopy (sem) images showed that both samples were uniform and had a suitable bead-free morphology. however, the diameter of nanofibers decreased by addition of acetic acid to the solution.
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کلیدواژه
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alginate sulfate ,polyvinyl alcohol ,electrospinning ,nanofibers
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آدرس
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, iran, , iran, , iran, , iran, , iran
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پست الکترونیکی
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najmoddin@srbiau.ac.ir
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Authors
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