Articles with "nanofibrous membrane" as a keyword



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In‐line coupling of supported liquid membrane extraction across nanofibrous membrane to capillary electrophoresis for analysis of basic drugs from undiluted body fluids

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Published in 2018 at "ELECTROPHORESIS"

DOI: 10.1002/elps.201800487

Abstract: Planar polyamide 6 nanofibrous membrane was for the first time used in direct coupling of supported liquid membrane (SLM) extraction to CE analysis. Disposable microextraction device with the nanofibrous membrane was preassembled and stored for… read more here.

Keywords: extraction; supported liquid; basic drugs; coupling supported ... See more keywords
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Stemness Maintenance and Massproduction of Neural Stem Cells on Poly L-Lactic Acid Nanofibrous Membrane Based on Piezoelectriceffect.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202107236

Abstract: Neural stem cells (NSCs) therapy is promising for treating neurodegenerative disorders and neural injuries. However, the limited in vitro expansion, spontaneous differentiation, and decrease in stemness obstruct the acquisition of high quantities of NSCs, restricting… read more here.

Keywords: plla; neural stem; poly lactic; lactic acid ... See more keywords
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Magnetorheological characterization and electrospinnability of ultrasound-treated polymer solutions containing magnetic nanoparticles

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Published in 2018 at "Colloid and Polymer Science"

DOI: 10.1007/s00396-018-4411-y

Abstract: In order to fabricate a magnetic nanofibrous membrane by electrospinning, it is necessary to follow a suitable method for incorporating nanoparticles into a polymer solution. Ultrasound treatment represents a very effective technique for distributing magnetic… read more here.

Keywords: magnetorheological characterization; magnetic nanoparticles; polymer solutions; electrospinnability ultrasound ... See more keywords
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Colorimetric determination of dopamine using an electrospun nanofibrous membrane decorated with gold nanoparticles

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-04547-0

Abstract: This study reports the preparation of a flexible nanofibrous probe for the rapid colorimetric detection of dopamine. To this aim, gold nanoparticles (AuNPs) were immobilized on the surface of electrospun nanofibrous membrane to obtain a… read more here.

Keywords: gold nanoparticles; electrospun nanofibrous; dopamine; nanofibrous membrane ... See more keywords
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Effect of deacetylation on property of electrospun chitosan/PVA nanofibrous membrane and removal of methyl orange, Fe(III) and Cr(VI) ions.

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Published in 2017 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2017.08.115

Abstract: In this study, effect of degree of deacetylation on property and adsorption capacity of chitosan/polyvinyl Alcohol electrospun membrane has been investigated. Resulting nanofibers were characterized by FESEM, FTIR, XRD, TGA, tensile testing, weight loss test… read more here.

Keywords: chitosan pva; effect; methyl orange; deacetylation property ... See more keywords
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Superhydrophilic and polyporous nanofibrous membrane with excellent photocatalytic activity and recyclability for wastewater remediation under visible light irradiation

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Published in 2022 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.131685

Abstract: Abstract Wastewater remediation via photocatalysis for the environmentally friendly degradation of organic contaminants has attracted increasing attention in recent years. Nevertheless, the efficiency of such a promising technology is still unsatisfactory due to the low… read more here.

Keywords: superhydrophilic polyporous; nanofibrous membrane; photocatalytic activity; membrane ... See more keywords
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In situ prepared nanosized Pt-Ag/PDA/PVA-co-PE nanofibrous membrane for highly-efficient catalytic reduction of p-nitrophenol

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Published in 2018 at "Composites Communications"

DOI: 10.1016/j.coco.2018.04.004

Abstract: Abstract Combining highly-active noble metal nanoparticles and unique 3D nanofibrous structure is significant to enhance their intrinsic properties such as catalytic performance. Here, we prepared a poly (vinyl alcohol-co-ethylene) (PVA-co-PE) nanofibrous membrane (NFM) decorated by… read more here.

Keywords: reduction; pda; pda nfm; nanofibrous membrane ... See more keywords
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Black phosphorus quantum dots supported by a conductive polymer nanofibrous membrane: A self-standing, metal-free electrocatalyst for nitrogen fixation

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Published in 2020 at "Composites Communications"

DOI: 10.1016/j.coco.2020.100551

Abstract: Abstract The electrocatalytic nitrogen fixation is a promising alternative to the current Haber–Bosch process because it can operate under ambient conditions, which saves energy and causes little pollution. Much attention is being paid to the… read more here.

Keywords: metal free; nitrogen fixation; membrane; nanofibrous membrane ... See more keywords
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Bio-inspired ultrasensitive colorimetric detection of methyl isothiocyanate on nylon-6 nanofibrous membrane: A comparison of biological thiol reactivities.

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Published in 2019 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2018.09.036

Abstract: Living organisms, including human beings, rapidly show skin color changes after chemical poisonings, a result of toxicological or detoxification reactions caused by biological thiol compounds. On the other side, quick and portable detection of highly-volatile… read more here.

Keywords: detection; methyl isothiocyanate; nylon nanofibrous; nanofibrous membrane ... See more keywords
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Daylight-activated fumigant detoxifying nanofibrous membrane based on thiol-ene click chemistry.

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Published in 2020 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2020.124723

Abstract: Daylight-activated detoxifying nanofibrous membranes (LDNMs) are fabricated by grafting benzophenone-3,3',4,4'-tetracarboxylic dianhydride (BD) and biological thiols successively on poly(vinyl alcohol-co-ethylene) (EVOH) nanofibrous membrane. Taking the merits of photoactivity of BD, high-reactivity of biological thiols, and high… read more here.

Keywords: detoxifying nanofibrous; detoxification; chemistry; nanofibrous membrane ... See more keywords
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Designing nanofibrous membrane with biomimetic caterpillar-like structured for highly-efficient and simultaneous removal of insoluble emulsified oils and soluble dyes towards sewage remediation.

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Published in 2021 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2021.125442

Abstract: Purification of insoluble emulsified oils and soluble organic pollutants from sewage has attracted tremendous attention in today's society. Herein, a stable and environmentally friendly nanofibrous membrane with hierarchical caterpillar-like structure was fabricated via in-situ hydrothermal… read more here.

Keywords: emulsified oils; insoluble emulsified; nanofibrous membrane; oils soluble ... See more keywords