Results 41 to 50 of about 44,744 (206)

Formulation of nanocellulosic fibres and particle fillers, and their mono and hybrid reinforced polymer composites

open access: yesMaterials Research Express, 2022
Finite element analysis was used to formulate novel models of both mono and hybrid nanocomposites, and, also to predict their flexural properties.
Wilson Webo   +2 more
doaj   +1 more source

Optical diode based on the chirality of guided photons [PDF]

open access: yes, 2015
Photons are nonchiral particles: their handedness can be both left and right. However, when light is transversely confined, it can locally exhibit a transverse spin whose orientation is fixed by the propagation direction of the photons.
Albrecht, B.   +7 more
core   +4 more sources

Controlled synthesis of TiO2 hierarchical nanofibre structures via electrospinning and solvothermal processes : photocatalytic activity for degradation of methylene blue [PDF]

open access: yes, 2012
The present article describes a new titanium oxide‐based (TiO2) photocatalyst that shows promise for acceleration of dye degradation. A hierarchical TiO2 nanostructure comprising nanorods on‐nanofibres has been prepared using a sol–gel route and ...
Barnett, Matthew R.   +2 more
core   +3 more sources

Characterisation and assessment of electrospun Poly/hydroxyapatite nanofibres together with a cell adhesive for bone repair applications

open access: yesVeterinární Medicína, 2014
In this study, we fabricated Poly(lactide-co-glycolide)/hydroxyapatite (PLGA/HAp) nanofibres using electrospinning and evaluated their potential use for bone repair applications.
S.Y. Heo, J.W. Seol, N.S. Kim
doaj   +1 more source

Optimum sol viscosity for stable electrospinning of silica nanofibres [PDF]

open access: yes, 2013
Silica nanofibres have, due to their excellent properties, promising characteristics for multiple applications such as filtration, composites, catalysis, etc. Silica nanofibres can be obtained by combining electrospinning and the sol–gel process.
De Buysser, Klaartje   +4 more
core   +1 more source

PA6 Nanofibre Production: A Comparison between Rotary Jet Spinning and Electrospinning

open access: yesFibers, 2018
Polymer nanofibres are created from many different techniques, with varying rates of production. Rotary jet spinning is a relatively new technique for making nanofibres from both polymer solutions and melt.
James J. Rogalski   +2 more
doaj   +1 more source

Using A Range of PVB Spinning Solution to Acquire Diverse Morphology for Electrospun Nanofibres [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2012
Morphological changes in Polyvinyl Butyral (PVB) electrospun nanofibres can be acquired by preparation of PVB spinning solution in different solvents.  Accordingly, three solvents, including ethyl alcohol, n-butanol and isopropanol, with diverse physical
Fatma Yener,   +2 more
doaj  

Expanded 3D nanofibre sponge scaffolds by gas-foaming technique enhance peripheral nerve regeneration

open access: yesArtificial Cells, Nanomedicine, and Biotechnology, 2019
Peripheral nerve injury has troubled clinical doctors for many years. To obtain better function recovery of peripheral nerve repair at the base of hollow nerve guidance conduit (NGC), many NGCs with fillers were developed in the application of tissue ...
Feng Rao   +7 more
doaj   +1 more source

Analysis of AFM images of Nanofibre Mats for Automated Processing [PDF]

open access: yesTekstilec, 2020
The image processing of pictures from fibres and fibrous materials facilitates the investigation of diverse geometrical properties, such as yarn hairiness, fibre bifurcations or fibre lengths and diameters.
Tomasz Blachowicz   +4 more
doaj   +1 more source

Selenium Nanomaterials for Wound Healing: Synergistic Strategies from Anti‐Infection to Tissue Regeneration

open access: yesAdvanced NanoBiomed Research, EarlyView.
Selenium nanoparticles (SeNPs) are emerging as multifunctional platforms for wound healing, integrating antimicrobial, anti‐inflammatory, and proregenerative activities. This review summarises key mechanisms and recent advances in SeNP‐enabled composite dressings, immunomodulatory nanocomposites, microenvironment‐responsive hydrogels, photothermal and ...
Yangxia Chen   +10 more
wiley   +1 more source

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