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Surface functionalization

Magnetic Iron Oxide Nanoparticles: Synthesis and Surface Functionalization Strategies

Magnetic Iron Oxide Nanoparticles: Synthesis and Surface Functionalization Strategies

... the surface functionalization and modification of magnetic iron oxide NPs to introduce additional functionality will attract more and more ...or surface functionalized iron oxide NPs, and preparing ...

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Aminopropyltriethoxysilane-mediated surface functionalization of hydroxyapatite nanoparticles: synthesis, characterization, and in vitro toxicity assay

Aminopropyltriethoxysilane-mediated surface functionalization of hydroxyapatite nanoparticles: synthesis, characterization, and in vitro toxicity assay

... neutral surface charge or negative surface charge, ...further functionalization, the surface charge of nanohydroxyapatite particles can be regulated to be positive, neutral, and negative with ...

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Surface functionalization dependent subcellular localization of Superparamagnetic nanoparticle in plasma membrane and endosome

Surface functionalization dependent subcellular localization of Superparamagnetic nanoparticle in plasma membrane and endosome

... performed surface functionalization of SPMNP with phospholipids and dimercaptosuccinic ...observed surface functionalization dependent SPMNP localization in subcellular compartments such as ...

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 The dominant role of surface functionalization in carbon dots’ photo-activated antibacterial activity

<p>&nbsp;The dominant role of surface functionalization in carbon dots&rsquo; photo-activated antibacterial activity</p>

... ’ surface functiona- lization on their antibacterial function was investigated in order to identify and understand those dot con fi gurations that are more effective in antibacterial ...in surface ...

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Synthesis of well defined catechol polymers for surface functionalization of magnetic nanoparticles

Synthesis of well defined catechol polymers for surface functionalization of magnetic nanoparticles

... In summary, well-defined hydrophilic polymers with terminal catechol groups have been successfully prepared by aqueous SET-LRP directly from an unprotected dopamine-functionalized initiator. The polymerizations showed ...

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The fabrication and surface functionalization of porous metal frameworks – a review

The fabrication and surface functionalization of porous metal frameworks – a review

... pore surface coverage) as well as the large range of surface chemistries for both metal oxides and pure noble metals offers scope to functionalise metal nano-particles and networks of nano-porous metal ...

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ROLE OF SURFACE FUNCTIONALIZATION OF NANOPARTICLES IN NANO-BIO INTERACTION

ROLE OF SURFACE FUNCTIONALIZATION OF NANOPARTICLES IN NANO-BIO INTERACTION

... the surface capping material plays a pivotal role in cross talk between NPs and biological ...of surface ligand in determining the stability of NPs in different solvents is discussed especially in case of ...

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Antibiofilm surface functionalization of catheters by magnesium fluoride nanoparticles

Antibiofilm surface functionalization of catheters by magnesium fluoride nanoparticles

... The surface functionalization by silver nanoparticles (NPs) of polyurethane and plastic catheters was shown to have antibac- terial/antibiofilm activity against a broad range of pathogenic strains (eg, ...

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Surface Functionalization of Silica and Zirconia Sol-Gel Materials with Europium Complexes

Surface Functionalization of Silica and Zirconia Sol-Gel Materials with Europium Complexes

... This paper deals with preparation strategies of silica and zirconia gels doped with europium complexes, avoiding decomposition of the europium complexes during sol-gel doping. We are presenting three methods for ...

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Surface functionalization with carboxylic acids by photochemical microcontact printing and tetrazole chemistry

Surface functionalization with carboxylic acids by photochemical microcontact printing and tetrazole chemistry

... the surface after reaction and the different relative sensitivity factors for XPS of N and F in account, the yield was calculated as ...undesired functionalization through unreacted tetrazoles, the ...

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Plasma Surface Functionalization of Biaxially Oriented Polypropylene Films with Trimethyl Borate

Plasma Surface Functionalization of Biaxially Oriented Polypropylene Films with Trimethyl Borate

... the surface and caused the removal of some C-H groups from the surface of BOPP ...of surface was increased, samples became more hydrophilic comparing to the original value ...polymer surface ...

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Nanocrystalline Transition Metal Ferrites Synthesis, Characterization and Surface Functionalization

Nanocrystalline Transition Metal Ferrites Synthesis, Characterization and Surface Functionalization

... of their cores, thus promoting chemical reactions, micelles are suitable as nanoreactors for the preparation of various nanocrystalline materials, including metals or oxides. For example, nanocrystalline ferrites can be ...

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Simple Surface Functionalization Strategy for Immunosensing Detection of Aflatoxin B1

Simple Surface Functionalization Strategy for Immunosensing Detection of Aflatoxin B1

... the surface-bound antibody were analyzed using EIS, while morphological changes in the biosensing layer were determined by ...the surface of the immunosensor for detecting aflatoxin ...

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Improving the Performance of Semiconductor Sensor Devices Using Surface Functionalization.

Improving the Performance of Semiconductor Sensor Devices Using Surface Functionalization.

... devices was CGRKKRRQRRR (more commonly referred to as TAT-C) purchased from Anaspec Inc. The peptide possesses a cysteine residue at the N-terminus of the peptide chain. The end cysteine contains a sulfur group that ...

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Preparation of VO2 Nanoparticles with Surface Functionalization for Thermochromic Application

Preparation of VO<sub>2</sub> Nanoparticles with Surface Functionalization for Thermochromic Application

... in polymer matrix. This effectively correlates to interfacial adhesion, the size of nanoparticles agglomeration and the interaction between nanoparticles surface and polymer chain. This interaction between ...

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Effect of Surface Functionalization on the Cellular Uptake and Toxicity of Nanozeolite A

Effect of Surface Functionalization on the Cellular Uptake and Toxicity of Nanozeolite A

... NP surface properties, researchers can affect their biocompatibility and fate in the ...NP surface diminish the opsonization process that results in longer half-life of coated nanoparticles in the ...NP ...

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Surface Functionalization and Bioconjugation of Nanoparticles for Biomedical Applications

Surface Functionalization and Bioconjugation of Nanoparticles for Biomedical Applications

... On the other hand, directly coating peptide and protein on NPs are not often used, which could achieve relative small hydrodynamic diameter of NPs. For example, absorption relying on type of NPs and biomolecules with ...

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Bidentate Ferrocenyl-Dithiol Reagents for Nanocluster Surface Functionalization

Bidentate Ferrocenyl-Dithiol Reagents for Nanocluster Surface Functionalization

... The preparation of molecular architecture containing multiple ferrocenyl units has been attracting attention from researchers. The three most commonly used supporting frameworks are polymers, 1 dendrimeric frameworks 2 ...

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Hydroxyapatite nanoparticles as delivery system in  combating various diseases

Hydroxyapatite nanoparticles as delivery system in combating various diseases

... and surface functionality via their COOH groups [Leu et ...the surface functionalization of nanoparticles, especially by positively charged polymer chitosan coating, celecoxib has been encapsulated ...

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Core&ndash;Shell Imidazoline&ndash;Functionalized Mesoporous Silica&nbsp;Superparamagnetic Hybrid Nanoparticles as a Potential Theranostic Agent for Controlled Delivery of Platinum(II) Compound

<p>Core&ndash;Shell Imidazoline&ndash;Functionalized Mesoporous Silica&nbsp;Superparamagnetic Hybrid Nanoparticles as a Potential Theranostic Agent for Controlled Delivery of Platinum(II) Compound</p>

... of surface functionalization with the Imi group on lysis of red blood cells before and after incubation with the serum ...either surface chemistry (ie, shielding effect of serum proteins on silanol ...

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