Articles with "oxide magnetic" as a keyword



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Green and one‐pot surface coating of iron oxide magnetic nanoparticles with natural amino acids and biocompatibility investigation

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Published in 2018 at "Applied Organometallic Chemistry"

DOI: 10.1002/aoc.4069

Abstract: We report the synthesis of iron oxide magnetic nanoparticles (IONPs) coated with various natural amino acids (AAs) using a one-pot reaction in an aqueous medium. Several AAs, which contained hydrophilic and hydrophobic groups, were selected… read more here.

Keywords: natural amino; amino acids; iron oxide; magnetic nanoparticles ... See more keywords
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Efficient removal of As(V) from diluted aqueous solutions by Fe/La oxide magnetic microspheres

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Published in 2020 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2020.123134

Abstract: Abstract A novel Fe/La oxide magnetic microspheres for enhanced As(V) removal from diluted wastewater was synthesized and characterized by X-ray diffraction, scanning electron microscopy, Fourier transform infrared spectrometer, and vibrating sample magnetometer. The prepared Fe/La… read more here.

Keywords: adsorption; removal diluted; efficient removal; oxide magnetic ... See more keywords
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Insight from X-ray Absorption Spectroscopy to Octahedral/Tetrahedral Site Distribution in Sm-Doped Iron Oxide Magnetic Nanoparticles

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Published in 2018 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b12797

Abstract: A set of Sm-doped iron oxide magnetic nanoparticles (FexOy NPs) of different sizes as an example of ferromagnetic NPs at room temperature was synthesized by microware-assisted methods. Powder X-ray diffraction and transmission electron microscopy showed… read more here.

Keywords: iron oxide; doped iron; spectroscopy; oxide magnetic ... See more keywords
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Rapid Faraday Rotation on ε-Iron Oxide Magnetic Nanoparticles by Visible and Terahertz Pulsed Light.

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Published in 2019 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.8b12910

Abstract: Light- or electromagnetic wave-responsive magnetism is an attractive issue in spin chemistry and optical materials science. Herein we show the magnetization reversal induced by visible-light pulsed laser and the ultrafast dynamic magnetooptical effect caused by… read more here.

Keywords: nanoparticles visible; iron oxide; light; faraday rotation ... See more keywords
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Selective extraction of n-butylidenephthalide from Angelica sinensis (Danggui) by using functionalized iron oxide magnetic nanoparticles as trapping probes

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Published in 2018 at "Analytical Methods"

DOI: 10.1039/c8ay00065d

Abstract: n-Butylidenephthalide (BP) is an active compound in Angelica sinensis (Danggui) and a potential anti-cancer drug. Thus, purification of BP from complex herb extract samples is important. In this study, we develop a facile method for… read more here.

Keywords: sinensis; iron oxide; rfmp; angelica sinensis ... See more keywords
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Facile Synthesis and Characterization of L-Aspartic Acid Coated Iron Oxide Magnetic Nanoparticles (IONPs) For Biomedical Applications.

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Published in 2018 at "Drug research"

DOI: 10.1055/s-0043-120197

Abstract: Natural L-aspartic acid coated iron oxide magnetic nanoparticles (Asp@IONPs) were prepared by a one pot, in-situ and green co-precipitation method in an aqueous medium. Functionalized iron oxide magnetic nanoparticles (IONPs) were characterized by Vibrating Sample… read more here.

Keywords: aspartic acid; iron oxide; microscopy; magnetic nanoparticles ... See more keywords
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Iron oxide magnetic nanoparticles as antimicrobials for therapeutics

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Published in 2018 at "Pharmaceutical Development and Technology"

DOI: 10.1080/10837450.2017.1337793

Abstract: Abstract The use of iron oxide magnetic nanoparticles (IMNP) in medical and pharmaceutical areas dates to the beginning of the 1970s, as carriers. Some other uses to these nanoparticles are in vitro separation, magnetic resonance… read more here.

Keywords: nanoparticles antimicrobials; antimicrobials therapeutics; iron oxide; magnetic resonance ... See more keywords
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Recent advances on iron oxide magnetic nanoparticles as sorbents of organic pollutants in water and wastewater treatment

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Published in 2017 at "Reviews on Environmental Health"

DOI: 10.1515/reveh-2016-0063

Abstract: Abstract The constant growth in population worldwide over the past decades continues to put forward the need to provide access to safe, clean water to meet human needs. There is a need for cost-effective technologies… read more here.

Keywords: water wastewater; iron oxide; water; oxide magnetic ... See more keywords
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Gelatin Meshes Enriched with Graphene Oxide and Magnetic Nanoparticles Support and Enhance the Proliferation and Neuronal Differentiation of Human Adipose-Derived Stem Cells

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms24010555

Abstract: The field of tissue engineering is constantly evolving due to the fabrication of novel platforms that promise to stimulate tissue regeneration in the scenario of accidents. Here, we describe the fabrication of fibrous nanostructured substrates… read more here.

Keywords: enriched graphene; adipose derived; magnetic nanoparticles; graphene oxide ... See more keywords
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Multifunctional Iron Oxide Magnetic Nanoparticles for Biomedical Applications: A Review

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Published in 2022 at "Materials"

DOI: 10.3390/ma15020503

Abstract: Due to their good magnetic properties, excellent biocompatibility, and low price, magnetic iron oxide nanoparticles (IONPs) are the most commonly used magnetic nanomaterials and have been extensively explored in biomedical applications. Although magnetic IONPs can… read more here.

Keywords: magnetic ionps; multifunctional iron; biomedical applications; iron oxide ... See more keywords
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Iron Oxide Magnetic Nanoparticles with a Shell Made from Nanosilver—Synthesis Methodology and Characterization of Physicochemical and Biological Properties

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Published in 2022 at "Materials"

DOI: 10.3390/ma15124050

Abstract: The interest in magnetic nanoparticles is constantly growing, which is due to their unique properties, of which the most useful is the possibility of directing their movement via an external magnetic field. Thus, applications may… read more here.

Keywords: made nanosilver; methodology; magnetic nanoparticles; iron oxide ... See more keywords