Articles with "nanofiber membranes" as a keyword



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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
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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
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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
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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
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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
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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
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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
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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
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Adsorption of Cu(II) ion by a novel hordein electrospun nanofiber modified by β-cyclodextrin.

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Published in 2019 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2019.05.107

Abstract: In this study, hordein and hordein/N,N'-methylene bisacrylamide (MBA) nanofiber membranes were prepared by electrospinning technique. Then the fabricated membranes were modified with β-cyclodextrin (β-CD) to remove heavy metal ions from aqueous solution. The prepared nanofiber… read more here.

Keywords: adsorption; hordein; modified cyclodextrin; mba nanofiber ... See more keywords
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Permeability, thermal and wetting properties of aligned composite nanofiber membranes containing carbon nanotubes

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Published in 2017 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2017.06.112

Abstract: Abstract In this paper, aligned single wall carbon nanotubes/Polyacrylonitrile (SWNTs/PAN) nanofiber membranes were fabricated by a modified parallel electrode method (MPEM), in which a positively charged copper ring was placed between the needle and the… read more here.

Keywords: nanofiber membranes; permeability thermal; carbon nanotubes; wetting properties ... See more keywords
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Heavy metal adsorption on solution-blown biopolymer nanofiber membranes

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Published in 2017 at "Journal of Membrane Science"

DOI: 10.1016/j.memsci.2017.02.019

Abstract: Abstract Nanofiber membranes containing such biopolymers as lignin, oats, soy protein, sodium alginate and chitosan used in this work were formed by solution blowing. The heavy metal adsorption on these membranes from aqueous solutions was… read more here.

Keywords: adsorption; metal adsorption; solution; heavy metal ... See more keywords