Articles with "nanofiber membranes" as a keyword



Structurally Diverse Gelatin‐Based Electrospun Membranes for Ultrasound Imaging

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Published in 2024 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202404333

Abstract: Nanofiber membranes, produced through electrospinning, offer significant promise in the biomedical field due to their large surface area and strong mechanical properties. Their versatility is evident across applications such as drug delivery, wound healing, filtration,… read more here.

Keywords: electrospun membranes; diverse gelatin; nanofiber membranes; structurally diverse ... See more keywords

Morphological traits essential to electrospun and grafted Nylon-6 nanofiber membranes for capturing submicron simulated exhaled breath aerosols

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.44759

Abstract: As contagious bio-aerosols continue to impact our society, we examine how the morphological traits of large-scale (15 cm × 93 cm), uniformly thick, electrospun Nylon membranes can contribute to the ongoing development of diagnostic, sensor… read more here.

Keywords: morphological traits; electrospun; nylon nanofiber; exhaled breath ... See more keywords

Polyvinyl alcohol/polyethyleneimine grafted carbon oxynitride composite nanofiber membranes with the synergistical enhanced photocatalytic degradation and bactericidal performance

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Published in 2024 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.55699

Abstract: Graphitic carbon nitride (g‐C3N4) has received much attention as a metal‐free photocatalyst for dye degradation and sterilization. However, the low photocatalytic bactericidal activity and the difficulty in recycling have limited its applications. Here, oxidatively modified… read more here.

Keywords: pva pei; carbon; degradation; nanofiber membranes ... See more keywords

Antibacterial and Antifungal Activity of Poly(Lactic Acid)-Bovine Lactoferrin Nanofiber Membranes.

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Published in 2018 at "Macromolecular bioscience"

DOI: 10.1002/mabi.201700324

Abstract: Antimicrobial materials have become relevant for local therapies preventing microbial resistance induced by systemic antibiotic treatments. This work reports the development of electrospun poly(lactic acid) (PLLA) nanofiber membranes loaded with bovine lactoferrin (bLF) up to… read more here.

Keywords: poly lactic; bovine lactoferrin; nanofiber; antifungal activity ... See more keywords

Fabrication of piezoelectric poly(l‐lactic acid) nanofiber membranes with controllable properties

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Published in 2024 at "Polymers for Advanced Technologies"

DOI: 10.1002/pat.6542

Abstract: Poly(l‐lactic acid) (PLLA) material has superior biocompatibility, degradability, and piezoelectricity, which have been chosen to fabricate electrospinning membranes to provide high surface area, porosity, and flexibility as applied in implantable medical devices. In this study,… read more here.

Keywords: poly lactic; lactic acid; nanofiber membranes; plla ... See more keywords

Electrospun PCL/MoS2 Nanofiber Membranes Combined with NIR-Triggered Photothermal Therapy to Accelerate Bone Regeneration.

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Published in 2021 at "Small"

DOI: 10.1002/smll.202104747

Abstract: Electrospun nanofiber membranes have been widely used for guided bone regeneration (GBR). For assistance in bone healing, photothermal therapy which renders moderate heat stimulation to defect regions by near-infrared (NIR) light irradiation has attracted much… read more here.

Keywords: pcl mos2; bone; photothermal therapy; nanofiber membranes ... See more keywords

Improving mechanical properties of electrospun cellulose acetate nanofiber membranes by cellulose nanocrystals with and without polyvinylpyrrolidone

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Published in 2019 at "Cellulose"

DOI: 10.1007/s10570-019-02830-1

Abstract: Good mechanical properties of electrospun nanofiber membranes are essential for their successful application for commercial applications by providing sufficient mechanical strength to withstand severe operational conditions and guarantee structural integrity. Cellulose acetate nanofiber membranes modified… read more here.

Keywords: acetate nanofiber; properties electrospun; mechanical properties; cellulose acetate ... See more keywords

Repositing honey incorporated electrospun nanofiber membranes to provide anti-oxidant, anti-bacterial and anti-inflammatory microenvironment for wound regeneration

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Published in 2018 at "Journal of Materials Science: Materials in Medicine"

DOI: 10.1007/s10856-018-6038-4

Abstract: AbstractTopical application of honey for tissue regeneration, has recently regained attention in clinical practice with controlled studies affirming its efficacy and indicating its role in regeneration over repair. Parallely, to overcome difficulties of applying raw… read more here.

Keywords: anti inflammatory; microenvironment; anti oxidant; honey ... See more keywords

Application of modified electrospun nanofiber membranes with α-Fe2O3 nanoparticles in arsenate removal from aqueous media

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Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-05228-5

Abstract: In the present study, electrospun nanofiber membranes (ENMs) of polyacrylonitrile (PAN) were modified by dispersing α-Fe2O3 nanoparticles, synthesized using a thermal solvent process, in a PAN solution. The morphology and physiochemical properties of the prepared… read more here.

Keywords: electrospun nanofiber; aqueous media; removal; fe2o3 nanoparticles ... See more keywords

CO2-expanded nanofiber scaffolds maintain activity of encapsulated bioactive materials and promote cellular infiltration and positive host response.

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Published in 2018 at "Acta biomaterialia"

DOI: 10.1016/j.actbio.2017.12.018

Abstract: Traditional electrospun nanofiber membranes were incapable of promoting cellular infiltration due to its intrinsic property (e.g., dense structure and small pore size) limiting their use in tissue regeneration. Herein, we report a simple and novel… read more here.

Keywords: nanofiber scaffolds; activity encapsulated; cellular infiltration; expanded nanofiber ... See more keywords

Electrospun antibacterial polyacrylonitrile nanofiber membranes functionalized with silver nanoparticles by a facile wetting method

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Published in 2018 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2018.08.021

Abstract: Abstract Nanofiber membranes for biomedical filtration devices require antibacterial activity to prevent bacterial contamination under moisture conditions while exhibiting biocompatibility. Here, we propose an antibacterial membrane filter composed of electrospun polyacrylonitrile (PAN) nanofibers with a… read more here.

Keywords: functionalized silver; silver nanoparticles; nanofiber; facile wetting ... See more keywords