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       #Post#: 118--------------------------------------------------
       Controlled Dual Release of Functional Molecules
       By: SSamani Date: April 20, 2015, 2:23 pm
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       [center]Triaxial Electrospun Nanofiber Membranes for Controlled
       Dual Release of Functional Molecules
       Daewoo Han and Andrew J. Steckl
       [/center]
       ABSTRACT
       A novel dual drug delivery system is presented using triaxial
       structured nanofibers, which provides different release profiles
       for model drugs separately loaded in either the sheath or the
       core of the fiber. Homogenous, coaxial and triaxial fibers
       containing a combination of materials (PCL, polycaprolactone;
       PVP, polyvinylpyrrolidone) were fabricated. The drug
       release profiles were simulated using two color dyes (KAB,
       keyacid blue; KAU, keyacid uranine), whose release in
       physiological solution was measured using optical absorption
       as a function of time.....-
       [center]ACS Appl. Mater. Interfaces 2013, 5, 8241−8245
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  HTML http://www.uplooder.net/cgi-bin/dl.cgi?key=54bad155fd03f691eb3d81348a5d4693
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