Articles with "surface modified" as a keyword



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Preparation of thin film nanocomposite membranes with surface modified MOF for high flux organic solvent nanofiltration

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Published in 2017 at "Aiche Journal"

DOI: 10.1002/aic.15508

Abstract: Preparation of defect-free and optimized thin film nanocomposite (TFN) membranes is an effective way to enhance the process of organic solvent nanofiltration. However, it still remains a great challenge due to poor filler particle dispersibility… read more here.

Keywords: surface modified; thin film; solvent nanofiltration; film nanocomposite ... See more keywords
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Preparation of surface-modified, micrometer-sized carboxymethyl chitosan drug-loaded microspheres

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Published in 2018 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.45731

Abstract: Drug-loaded microspheres have attracted much attention in embolization therapy for liver cancer in recent years. Carboxymethyl chitosan has obvious advantages for biomedical applications because of its exceptional biocompatibility and biodegradability. In this study, surface-modified carboxymethyl… read more here.

Keywords: drug loaded; carboxymethyl chitosan; surface modified; drug ... See more keywords
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Surface modified-magnetic nanoparticles by molecular Imprinting for the dispersive solid-phase extraction of triazines from environmental waters.

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Published in 2020 at "Journal of separation science"

DOI: 10.1002/jssc.202000230

Abstract: Magnetic nanoparticles have been surface modified by molecular imprinting and evaluated as selective sorbents for the extraction of triazines from environmental waters. The use of propazine as template allowed to synthetize a selective material able… read more here.

Keywords: extraction; molecular imprinting; surface modified; magnetic nanoparticles ... See more keywords
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Surface-Modified Melt Coextruded Nanofibers Enhance Blood Clotting in Vitro.

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Published in 2022 at "Macromolecular bioscience"

DOI: 10.1002/mabi.202200292

Abstract: Blood loss causes an estimated 1.9 million deaths per year globally, making new methods to stop bleeding and promote clot formation immediately following injury paramount. The fabrication of functional hemostatic materials has the potential to… read more here.

Keywords: modified melt; surface modified; melt coextruded; blood ... See more keywords
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Impact of surface-modified molybdenum disulphide on crystallization, thermal and mechanical properties of polyvinylidene fluoride

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Published in 2019 at "Polymer Bulletin"

DOI: 10.1007/s00289-019-02765-4

Abstract: Polymer nanocomposite based on layered structure such as graphene, MoS 2 , MoO 3 and WS 2 has become an active field of research due to their exceptional thermal, mechanical and electrical properties. Achieving uniform… read more here.

Keywords: thermal mechanical; impact surface; modified molybdenum; surface modified ... See more keywords
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Effects of surface modification on electrical properties of KNN nanorod-incorporated PVDF composites

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Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-03719-x

Abstract: The demand of self-powered electronic devices has stimulated a great interest in daily life. To fulfill this, thrust researchers are engaged to develop different piezoelectric self-powered-based devices. The piezoelectricity is broadly dependent on the electroactive… read more here.

Keywords: surface modified; knn nanorods; polymer; incorporated pvdf ... See more keywords
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Efficacy of Surface-Modified PLGA Nanoparticles as a Function of Cervical Cancer Type

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Published in 2019 at "Pharmaceutical Research"

DOI: 10.1007/s11095-019-2602-y

Abstract: PurposeHypovascularization of cervical tumors, coupled with intrinsic and acquired drug resistance, has contributed to marginal therapeutic outcomes by hindering chemotherapeutic transport and efficacy. Recently, the heterogeneous penetration and distribution of cell penetrating peptide (CPP, here… read more here.

Keywords: plga nanoparticles; surface modified; cervical cancer; efficacy ... See more keywords
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Synthesis of surface-modified quantum dots

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Published in 2020 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-020-2968-3

Abstract: The review discusses the main methods used to obtain surface-modified quantum dots, specifically silicon, heavy metal chalcogenide and pnictide semiconductor nanoparticles. Examples of transformation processes of the grafted layer are considered. The importance of surface… read more here.

Keywords: modified quantum; synthesis surface; surface modified; surface ... See more keywords
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Removal of vanadium from wastewater using surface-modified lignocellulosic material

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Published in 2018 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-018-2675-x

Abstract: Palm fruit husk, a lignocellulosic material, is an agricultural solid waste. Since raw palm fruit husk does not adsorb V (V), it was subjected to surface modification with a cationic surfactant cetyl trimethyl ammonium bromide… read more here.

Keywords: adsorption; removal; surface; surface modified ... See more keywords
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Synthesis of novel surface-modified hematite nanoparticles for the removal of cobalt-60 radiocations from aqueous solution

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Published in 2018 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-018-1656-4

Abstract: In this study, novel surface-modified hematite nanoparticles (α-Fe2O3 NPs) were prepared at 250 °C using iron(III) chloride hexahydrate (FeCl3·6H2O) and oleic acid (C18H34O2) as raw materials for the removal of cobalt-60 radiocations from aqueous solutions by… read more here.

Keywords: novel surface; fe2o3 nps; surface modified; surface ... See more keywords
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Photocatalytic hydrogen evolution over surface-modified titanate nanotubes by 5-aminosalicylic acid decorated with silver nanoparticles

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Published in 2020 at "Advanced Powder Technology"

DOI: 10.1016/j.apt.2020.11.001

Abstract: Abstract The efficiency of titanate-nanotubes-based photocatalysts towards hydrogen production was studied in the presence of the sacrificial agent, 2-propanol. The highest hydrogen production rate (~120 μmol h−1 g−1) was observed over surface-modified titanate nanotubes by 5-amino salicylic… read more here.

Keywords: silver nanoparticles; titanate nanotubes; hydrogen; surface modified ... See more keywords