Radiation Effect on Poly(ε-Caprolactone) Nanofibrous Scaffold

Youn Mook Lim; Joon Pyo Jeun; Chan Hee Jung; Jae Hak Choi; Phil Hyun Kang; Young Chang Nho

doi:10.4028/www.scientific.net/SSP.119.95

Paper Titles

Synthesis of SiO_x Nanowires through the Thermal Heating of Au-Coated Si Substrates
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Comparison Studies on Nitrile-Butadiene Rubber Nanocomposites Depending on the Organically Modified Montmorillonites
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Effects of Certain Variables on the Materials Properties of Nickel Electrodeposits: Current Density and Duty Cycle
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Creep Rupture Properties of Type 316LN Stainless Steel Welded by the SAW Process
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Radiation Effect on Poly(ε-Caprolactone) Nanofibrous Scaffold
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Surface Slip Markings Of Fatigue-Tested Materials Hardened By Precipitates: Dislocation Dynamics Approach
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Adsorption of Carboxymethylated Polyethyleneimine (CM-PEI) on a Microporous Activated Carbon
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Synthesis and Dilatometric Study of Ca(Sr, La)TiO₃ Prepared by Solution Combustion Synthesis (SCS)
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Phase Analysis of the Precipitates in an Alloy 600/182 Weld
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HomeSolid State PhenomenaSolid State Phenomena Vol. 119Radiation Effect on Poly(ε-Caprolactone)...

Radiation Effect on Poly(ε-Caprolactone) Nanofibrous Scaffold

Abstract:

Nano- to micro-structured biodegradable poly(ε-caprolactone) nanofibrous scaffolds (PCL NFSs) were prepared by an electrospinning. Electrospinning has recently emerged as a leading technique for generating the biomimetic scaffolds for tissue engineering applications. The average diameter of the electrospun PCL NFSs ranged from 0.5 to 2 ㎛ depending on the solvent/nonsolvent mixture. PCL NFSs were irradiated using γ-ray and their mechanical properties and biodegradability were measured. In vitro/vivo degradation studies of the scaffolds as a function of the radiation dose were performed. The scaffolds were degraded more slowly in vitro than in vivo.

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Solid State Phenomena (Volume 119)

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95-98

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.119.95

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Online since:

January 2007

Authors:

Youn Mook Lim, Joon Pyo Jeun, Chan Hee Jung, Jae Hak Choi, Phil Hyun Kang, Young Chang Nho

Keywords:

Degradation, Electro-Spinning, Nanofiber, PCL, Radiation

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