Results 41 to 50 of about 45,242 (228)

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

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

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  

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

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

open access: yesAdvanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei   +2 more
wiley   +1 more source

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

Evanescent single-molecule biosensing with quantum limited precision

open access: yes, 2016
Sensors that are able to detect and track single unlabelled biomolecules are an important tool both to understand biomolecular dynamics and interactions at nanoscale, and for medical diagnostics operating at their ultimate detection limits.
Bowen, W. P.   +4 more
core   +1 more source

Novel conducting polymer current limiting devices for low cost surge protection applications [PDF]

open access: yes, 2014
We report on the development of novel intrinsic conducting polymer two terminal surge protection devices. These resettable current limiting devices consist of polyaniline nanofibres doped with methane sulphonic acid electrochemically deposited between ...
Golden, Josh   +7 more
core   +2 more sources

Synthesis and characterization of a highly hydrophilic nanocomposite for wettability alteration, water/oil interfacial tension reduction, and enhanced oil recovery

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Mechanism of wettability alteration, interfacial tension reduction, and oil recovery by novel nanocomposite. Abstract The development of stable nanofluids (NFs) for enhanced oil recovery (EOR) relies on optimizing interactions between reservoir rocks and fluids.
Ehsan Jafarbeigi   +2 more
wiley   +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

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