Articles with "polycaprolactone" as a keyword



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Preparation and Characterization of Electrospun Blend Fibrous Polyethylene Oxide:Polycaprolactone Scaffolds to Promote Cartilage Regeneration

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Published in 2020 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202000131

Abstract: Fibrous scaffolds can be used to mimic the structure of cartilage extracellular matrix aiming at cartilage regeneration through optimal utilization of such scaffolds and chondrogenic cells. Herein, different types of fibrous structures are manufactured through… read more here.

Keywords: polycaprolactone; polyethylene oxide; preparation characterization; cartilage ... See more keywords
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Characterization of the Polycaprolactam‐ or Polycaprolactone‐Grafted Polyurethane and the Grafting Effect on Water Vapor Permeation and Tensile Strength

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Published in 2018 at "Advances in Polymer Technology"

DOI: 10.1002/adv.21771

Abstract: Polycaprolactam or polycaprolactone was graft-polymerized onto polyurethane (PU) to control the water vapor permeation and improve the tensile strength of PU. The tensile strength of the PU sharply increased with the grafting of polycaprolactam or… read more here.

Keywords: water vapor; polycaprolactam polycaprolactone; tensile strength; polycaprolactone ... See more keywords
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Ultrasound Morphology of Polycaprolactone Filler

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Published in 2017 at "Journal of Ultrasound in Medicine"

DOI: 10.1002/jum.14327

Abstract: Nowadays, cosmetic fillers are widely used and the reports of complications are rising. Therefore, the possibility to detect and identify noninvasively new fillers can provide a potent tool for managing complications. The objective of this… read more here.

Keywords: medicine; morphology polycaprolactone; polycaprolactone filler; morphology ... See more keywords
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4D Printing of Shape Memory Vascular Stent Based on βCD-g-Polycaprolactone.

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Published in 2021 at "Macromolecular rapid communications"

DOI: 10.1002/marc.202100176

Abstract: The 4D-printing technology is applied to fabricate a shape memory peripheral stent with good biocompatibility, which sustains long-term drug release. The star polymer s-PCL is prepared by ring opening polymerization of ε-caprolactone with the -OH of… read more here.

Keywords: pcl; stent; shape memory; polycaprolactone ... See more keywords
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Evaluation of polycaprolactone − poly‐D,L‐lactide copolymer as biomaterial for breast tissue engineering

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Published in 2017 at "Polymer International"

DOI: 10.1002/pi.5181

Abstract: The potential of the copolymer polycaprolactone-co-poly-d,l-lactic acid (PCLLA) as a biomaterial for scaffold-based therapy for breast tissue engineering applications was assessed. First, the synthesized PCLLA was evaluated for its processability by means of additive manufacturing… read more here.

Keywords: pclla; breast tissue; polycaprolactone; copolymer ... See more keywords
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Design and Characterization of Biomimetic Kerateine Aerogel-Electrospun Polycaprolactone Scaffolds for Retinal Cell Culture.

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Published in 2021 at "Annals of biomedical engineering"

DOI: 10.1007/s10439-021-02756-5

Abstract: Age-related macular degeneration (AMD) is a retinal disease that affects 196 million people and causes nearly 9% of blindness worldwide. While several pharmacological approaches slow the effects of AMD, in our opinion, cell-based strategies offer… read more here.

Keywords: aerogel electrospun; electrospun polycaprolactone; cell; characterization ... See more keywords
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Enhancing the Stability, Hydrophilicity, Mechanical and Biological Properties of Electrospun Polycaprolactone in Formic Acid/Acetic Acid Solvent System

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Published in 2019 at "Fibers and Polymers"

DOI: 10.1007/s12221-019-8795-1

Abstract: Electrospun polycaprolactone is widely used in the medical field. Formic acid/acetic acid (FA/AA) solvent system is one of the safest solvents used for the production of nano-range polycaprolactone (PCL) fibers, although it has a very… read more here.

Keywords: acid; solvent system; pcl; stability ... See more keywords
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On-chip controlled synthesis of polycaprolactone nanoparticles using continuous-flow microfluidic devices

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Published in 2020 at "Journal of Flow Chemistry"

DOI: 10.1007/s41981-020-00092-8

Abstract: This systematic investigation assessed the potential applications of microfluidic devices in producing a uniform size distribution of polycaprolactone (PCL) nanoparticles by applying the liquid non-solvent precipitation process. Five arrangements of microfluidic devices are fabricated with… read more here.

Keywords: pcl nanoparticles; microfluidic devices; polycaprolactone; size ... See more keywords
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Manipulation of AgNPs coated on selenium/carbonated hydroxyapatite/ε-polycaprolactone nano-fibrous via pulsed laser deposition for wound healing applications

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.145299

Abstract: Abstract Manipulation of nano-fibrous structures that imitate the normal extracellular matrix is one of the promising approaches that were suggested recently in wound healing biomedical applications. Silver nanoparticles (AgNPs) were deposited at different times of… read more here.

Keywords: wound healing; healing applications; carbonated hydroxyapatite; nano fibrous ... See more keywords
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Polycaprolactone-based scaffold for oil-selective sorption and improvement of bacteria activity for bioremediation of polluted water: Porous PCL system obtained by leaching melt mixed PCL/PEG/NaCl composites: Oil uptake performance and bioremediation efficiency

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Published in 2017 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2017.04.015

Abstract: Abstract A novel floatable and biodegradable sponge for the selective absorption of oil from water and potentially useful as cell carrier for bioremediation treatments was prepared in polycaprolactone (PCL). The eco-friendly process for fabricating the… read more here.

Keywords: bioremediation efficiency; polycaprolactone; water; bioremediation ... See more keywords
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4D printed thermally activated self-healing and shape memory polycaprolactone-based polymers

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Published in 2018 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2018.02.023

Abstract: Abstract The ability to change the shape of 3D printed objects as a function of time is known as 4D printing. Shape memory polymers with their shape-changing behavior are emerging as attractive materials to produce… read more here.

Keywords: self healing; shape memory; memory; polycaprolactone ... See more keywords