Catalytic application of sulfonic acid‐functionalized titana‐coated magnetic nanoparticles for the preparation of 1,8‐dioxodecahydroacridines and 2,4,6‐triarylpyridines via anomeric‐based oxidation
Sign Up to like & getrecommendations! Published in 2018 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.4063
Abstract: We have developed green, efficient and powerful protocols for the preparation of 2,4,6-triarylpyridines and 1,8-dioxodecahydroacridines in the presence of Fe3O4@TiO2@O2PO2(CH2)2NHSO3H as a sulfonic acid-functionalized titana-coated magnetic nanoparticle catalyst under mild and solvent-free reaction conditions. These… read more here.
Keywords: acid functionalized; via anomeric; titana coated; sulfonic acid ... See more keywords
An ultrasensitive chemiluminescence immunoassay for fumonisin B1 detection in cereals based on gold-coated magnetic nanoparticles.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.8849
Abstract: BACKGROUND In the present study, a novel highly sensitive magnetic enzyme chemiluminescence immunoassay (MECLIA) was developed to detect fumonisin B1 (FB1 ) in cereal samples. The gold-coated magnetic nanoparticles (Fe3 O4 @Au, GoldMag) were used… read more here.
Keywords: fumonisin; chemiluminescence immunoassay; chemiluminescence; gold coated ... See more keywords
Facile liquid-phase deposition synthesis of titania-coated magnetic sporopollenin for the selective capture of phosphopeptides
Sign Up to like & getrecommendations! Published in 2019 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-019-01811-4
Abstract: AbstractTitania-grafted magnetic sporopollenin is synthesized by the liquid-phase deposition (LPD) technique, characterized by SEM, EDX, and nitrogen adsorption porosimetry, and used for the selective enrichment of phosphorylated peptides. The material is low cost because of… read more here.
Keywords: magnetic sporopollenin; chemistry; sporopollenin; titania coated ... See more keywords
Mixed Hemimicelles Dispersive Solid Phase Extraction using Polyaniline Coated Magnetic Nanoparticles for Chlorophenols from Water Samples
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-019-01249-2
Abstract: In the present study mixed hemimicelles dispersive solid phase extraction using polyaniline functionalized silica coated magnetic (Fe 3 O 4 @SiO 2 @PANI) nanoparticles for the extraction of chlorophenols from aqueous samples was investigated. The… read more here.
Keywords: extraction; hemimicelles dispersive; magnetic nanoparticles; dispersive solid ... See more keywords
Effect of PAA-coated magnetic nanoparticles on the performance of PVA-based hydrogels developed to be used as environmental remediation devices
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-019-4499-0
Abstract: In the present work, the effect of the incorporation of polyacrylic acid (PAA)–coated magnetic nanoparticles (MNPs) on the performance of polyvinyl alcohol (PVA)–based hydrogels for water remediation was studied. Ferrogels from PVA and PAA-coated MNPs… read more here.
Keywords: magnetic nanoparticles; remediation; effect; paa coated ... See more keywords
A New Core@Shell Silica-Coated Magnetic Molecular Imprinted Nanoparticles for Selective Detection of Sunset Yellow in Food Samples
Sign Up to like & getrecommendations! Published in 2017 at "Food Analytical Methods"
DOI: 10.1007/s12161-017-0803-8
Abstract: In this work, silica-coated magnetic nanoparticles were used as seed particles in the production of molecularly imprinted polymer (MIP) shells by copolymerization of ethylene glycol dimethacrylate with methacrylic acid in the presence of sunset yellow… read more here.
Keywords: sunset yellow; silica coated; food samples; core shell ... See more keywords
Highly effective removal of mercury and lead ions from wastewater by mercaptoamine-functionalised silica-coated magnetic nano-adsorbents: Behaviours and mechanisms
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2016.09.098
Abstract: Abstract A novel hybrid material was fabricated using mercaptoamine-functionalised silica-coated magnetic nanoparticles (MAF-SCMNPs) and was effective in the extraction and recovery of mercury and lead ions from wastewater. The properties of this new magnetic material… read more here.
Keywords: silica coated; functionalised silica; mercury lead; mercaptoamine functionalised ... See more keywords
Enzyme immobilized on polyamidoamine-coated magnetic microspheres for α-glucosidase inhibitors screening from Radix Paeoniae Rubra extracts accompanied with molecular modeling.
Sign Up to like & getrecommendations! Published in 2019 at "Talanta"
DOI: 10.1016/j.talanta.2018.11.009
Abstract: In this study, a method for direct screening and identification of α-glucosidase inhibitors (AGIs) from extracts of natural products was established based on polyamidoamine (PAMAM) coated magnetic microspheres. A facile route to synthesize the magnetic… read more here.
Keywords: glucosidase inhibitors; enzyme; pamam; radix paeoniae ... See more keywords
Synthesis of trisaccharide-coated magnetic nanoparticles for antibody removal
Sign Up to like & getrecommendations! Published in 2017 at "Tetrahedron"
DOI: 10.1016/j.tet.2017.04.003
Abstract: Abstract An efficient strategy for the synthesis of blood group A trisaccharide antigen has been developed. Magnetic nanoparticles having Fe3O4-Silica core-shell structure were prepared and functionalized with the prepared blood group A trisaccharide antigen derivative,… read more here.
Keywords: trisaccharide coated; antibody; magnetic nanoparticles; synthesis trisaccharide ... See more keywords
Realization of efficient light out-coupling in organic light-emitting diodes with surface carbon-coated magnetic alloy nanoparticles.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c6nr09769c
Abstract: A significant enhancement in light extraction in organic light-emitting diodes (OLEDs) is realized by using composite hole transport layers (HTLs) with surface carbon-coated magnetic alloy nanoparticles (NPs). Compared to the control device with a standard… read more here.
Keywords: alloy; magnetic alloy; carbon coated; surface carbon ... See more keywords
On-chip selection of adenosine aptamer using graphene oxide-coated magnetic nanoparticles.
Sign Up to like & getrecommendations! Published in 2022 at "Biomicrofluidics"
DOI: 10.1063/5.0095419
Abstract: Systematic evolution of ligands by exponential enrichment (SELEX) is a method that is generally used for developing aptamers, which have arisen the promising alternatives for antibodies. However, conventional SELEX methods have limitations, such as a… read more here.
Keywords: coated magnetic; magnetic nanoparticles; graphene oxide; oxide coated ... See more keywords