Preparation and Characterization of Biodegradable PLA/PCL …
WEBJan 1, 2014 — Morphology of tensile fractured surfaces was examined through scanning electron microscopy (SEM). The blends of PLA/PCL exhibited an increase in percentage of elongation, impact toughness, loss factor and decrease in strength and modulus, when compared to that of neat PLA.
Evaluation of Polycaprolactone Electrospun Nanofiber-Composites …
WEBJan 6, 2022 — Scanning electron microscopy (SEM) images of cell-free scaffolds’ top and cross-sectional surface were collected and analyzed to examine internal morphology, specifically the adhesiveness of PCL fibers with the different scaffolds. Human dermal fibroblasts were cultured on each of the scaffolds.
Electrospun Polycaprolactone (PCL) Degradation: An In Vitro and …
WEBAug 19, 2022 — Polycaprolactone (PCL) is widely used in tissue engineering due to its interesting properties, namely biocompatibility, biodegradability, elastic nature, availability, cost efficacy, and the approval of health authorities such as the American Food and Drug Administration (FDA).
Surface modification of polycaprolactone nanofibers through …
WEBJun 9, 2023 — The current work was employed to assess the effect of two types of wet chemical treatment (aminolysis and hydrolysis) on the properties of PCL scaffold. Our findings from SEM micrographs of ...
Preparation and modeling of three‐layered PCL/PLGA/PCL
WEBJul 7, 2020 — The network of fibers is reconstructed from an SEM image of 90 µm × 90 µm using indoor software, with the assumption that fibers within PLGA and PCL layers are considered to be ideal cylinders.
Investigating the Effect of PCL Concentrations on the …
WEBOct 21, 2022 — The obtained PLA/PCL blend was tested using Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), Scanning electron microscopy (SEM), density, porosity, and three-point bending.
Melt electrowriting of PLA, PCL, and composite PLA/PCL ... - Nature
WEBNov 19, 2022 — The gold standard polymer used in most studies for MEW process is PCL 20. PCL is a hydrophobic polyester and an ideal choice for MEW process because of its low melting temperature, fast ...
Biodegradation of Polycaprolactone (PCL) with Different Molecular ...
WEBJul 17, 2020 — Biodegradation characteristics of polycaprolactone (PCL) films with three different molecular weights after being degraded by Candida antarctica lipase were investigated. The changes of the PCL films before and …
Electrospun PCL/gelatin composite nanofiber structures for effective ...
WEBSep 1, 2017 — To develop GBR membranes with better biocompatibility and more proper degradation ability, here we fabricated polycaprolactone (PCL, polymer)/gelatin (protein) hybrid nanofibrous GBR membranes via electrospinning, …
Scanning electron microscopy (SEM) images of polycaprolactone (PCL ...
WEBScanning electron microscopy (SEM) images of polycaprolactone (PCL) electrospun fibers. Notes: (A) Examples of collectors without a void, or with a void in one or three aluminum foil layers. SEM...