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نمایش تعداد 1-10 از 103
Synthesis and characterization of new designed conjugated gold nanoparticles
as photosensitizers in cancer
treatment [3].
In this study, we have designed a new porphyrin-conjugated gold nanoparticle to
selectively target and photo- or sonodynamic therapy of tumoural cells. In order to
improve the cell uptake effect...
Biosynthesis and antibacterial activity of gold nanoparticles coated with reductase enzymes
Potential of luminescent bacteria in production of metal nanoparticles (NPs) has not been well evaluated up until now. These bacteria contain lux operon which is included of reductase enzymes, by increasing bacterial cell ...
Synthesis and stabilization of silver and gold nanoparticles on modified natural polymers
Nanoparticles is one of the most important branches of the nanotechnology. Silver and
gold nanoparticles in medicine is very important. In the present study we have tried to
synthesis and stabilization of silver and gold nanoparticles...
Direct Synthesis and Stabilization of Gold Nanoparticles in the Presence of Meso-Methyl-Meso-Phenyl-2,2’-Dipyrromethane
-2]. Typically, gold nanoparticles are obtained by chemical reduction of tetrachloroauric acid using toxic reagent such as sodium borohydride [3]. It has been noted that the variation of particle growth medium plays a profound role in controlling the size...
A colloidal gold nanoparticle based immunochromatographic test strip for rapid and convenient detection of staphylococcus aureus
Visual detection of Hg2+ based on Hg2+ xanthine complex preventing aggregation of gold nanoparticles
Corneal penetration of gold nanoparticles Therapeutic implications
Rolling circle amplification immunoassay combined with gold nanoparticle aggregates for colorimetric detection of protein
Synthesis and Characterization of Au NPs/ Molybdophosphoric Acid/CNT Tricomponent Nanohybrid
In the present study, hybrids of gold nanoparticle-decorated multiwalled carbon nanotubes (CNTs) were synthesized through an effective, green and facile method, using molybdophosphoric acid. This polyoxometalate with exciting properties was used...
Detection of chloramphenicol using a novel apta-sensing platform based on aptamer terminal-lock in milk samples
In this paper, a novel apta-sensing colorimetric platform for rapid detection of chloramphenicol (CAP) in raw
milk was developed. The AuNPs are stabilized by short-sequences aptamers against salt induced ...