Results 41 to 50 of about 170,632 (385)

Electrospun polyvinyl alcohol/carbon dioxide modified polyethyleneimine composite nanofiber scaffolds [PDF]

open access: yes, 2014
A novel biocompatible polyvinyl alcohol/carbon dioxide modified polyethyleneimine (PVA/PEI-CO2) composite nanofiber was fabricated by a green and facile protocol, which reduces the cytotoxicity of PEI through the surface modification of the PEI with CO2.
Bremner, David H.   +4 more
core   +3 more sources

Polymer-free cyclodextrin and natural polymer-cyclodextrin electrospun nanofibers: A comprehensive review on current applications and future perspectives.

open access: yesCarbohydrate Polymers, 2021
The present review discusses the use of cyclodextrins and their derivatives to prepare electrospun nanofibers with specific features. Cyclodextrins, owing to their unique capability to form inclusion complexes with hydrophobic and volatile molecules, can
A. Dodero   +4 more
semanticscholar   +1 more source

Hierarchically electrospun nanofibers and their applications: A review

open access: yesNano Materials Science, 2021
Electrospinning is a popular method for generating long and continuous nanofibers due to its simplicity and versatility. However, conventional electrospun products have weak strength and low availability, which restrict their functionality in complex ...
Muhammad Badmus   +4 more
doaj   +1 more source

Novel Antibacterial and Toughened Carbon-Fibre/Epoxy Composites by the Incorporation of TiO2 Nanoparticles Modified Electrospun Nanofibre Veils [PDF]

open access: yes, 2019
The inclusion of electrospun nanofiber veils was revealed as an effective method for enhancing the mechanical properties of fiber-reinforced epoxy resin composites.
Aranzabe, Estíbaliz   +9 more
core   +5 more sources

Conductive Electrospun Nanofiber Mats [PDF]

open access: yesMaterials, 2019
Conductive nanofiber mats can be used in a broad variety of applications, such as electromagnetic shielding, sensors, multifunctional textile surfaces, organic photovoltaics, or biomedicine. While nanofibers or nanofiber from pure or blended polymers can in many cases unambiguously be prepared by electrospinning, creating conductive nanofibers is often
Tomasz Blachowicz, Andrea Ehrmann
openaire   +2 more sources

Synthesis and process optimization of electrospun PEEK-sulfonated nanofibers by response surface methodology [PDF]

open access: yes, 2015
In this study electrospun nanofibers of partially sulfonated polyether ether ketone have been produced as a preliminary step for a possible development of composite proton exchange membranes for fuel cells.
Boaretti, Carlo   +3 more
core   +2 more sources

Electrospun Nanofibers for Sensing and Biosensing Applications—A Review

open access: yesInternational Journal of Molecular Sciences, 2021
Sensors and biosensors have found applications in many areas, e.g., in medicine and clinical diagnostics, or in environmental monitoring. To expand this field, nanotechnology has been employed in the construction of sensing platforms.
K. Halicka, J. Cabaj
semanticscholar   +1 more source

Perspective: Aligned arrays of electrospun nanofibers for directing cell migration

open access: yesAPL Materials, 2018
Cell migration plays an important role in a wide variety of biological processes, including embryogenesis, wound healing, inflammation, cancer metastasis, and tissue repair. Electrospun nanofibers have been extensively explored as scaffolds to manipulate
Jiajia Xue, Tong Wu, Younan Xia
doaj   +1 more source

Application of electrospun nanofibrous scaffolds in pulp regeneration

open access: yes口腔疾病防治, 2018
Electrospinning technology is currently the only technology capable of directly and continuously prepar⁃ ing polymer nanofibers. It can prepare a variety of nanofibers with different characteristics by using high voltage electro⁃ static field.
ZHANG Qianli   +2 more
doaj   +1 more source

Nanofiber fabrication in a temperature and humidity controlled environment for improved fibre consistency [PDF]

open access: yes, 2010
To fabricate nanofibers with reproducible characteristics, an important demand for many applications, the effect of controlled atmospheric conditions on resulting electrospun cellulose acetate (CA) nanofibers was evaluated for temperature ranging 17.5 ...
A Koski   +35 more
core   +2 more sources

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