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Acute toxicity study of onion peel-derived gold nano-bioconjugate
The acute anti-inflammatory activity of onion peel-derived gold nano-bioconjugate was already established earlier. The current study was aimed to...
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Enhanced detection of vitamin C in sports beverages using electrochemical sensors with nano-gold particles
This study aimed to develop a novel electrochemical sensor using nano-gold particle modified pyrolytic graphite sheet electrodes to improve the...
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Nano-gold-enhanced LAMP method for qualitative visual detection of Salmonella in milk
Since Salmonella can cause foodborne disease and public health safety issues and requires a robust, rapid, on-site detection method, a novel visual...
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Synthesis and characterisation of graphene oxide decorated gold nano particles and their application towards antibacterial activity
Graphene oxide coated gold nano particles are emerging materials in many applications because of their distinctive properties. In this work, we have...
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Nano-magnetite supported N-heterocyclic carbene-gold complex with pendant ferrocenyl group as a multi-modal anti-breast cancer agent
A novel nano-magnetite supported N -heterocyclic carbene-gold complex with pendant ferrocenyl group has been prepared by using a multi-step procedure....
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Electrochemical Determination of Cisplatin at Modified Carbon Paste Electrode with Graphene Nano Sheets/Gold Nano Particles and a Hydroquinone Derivative in Biological Samples
AbstractThe present research dealt with using a carbon paste electrode (CPE) modified by gold nano-particles (AuNPs) graphene nano-sheets (GNs) and...
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A Facile Synthesis of Nano Gold Doped TiO2 and Its Photocatalytic Activity toward Citric Acid
AbstractIn this paper the nano gold doped in TiO 2 were prepared, and characterized by scanning electron microscopy with energy dispersive analysis,...
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Flavonoid-Decorated Nano-gold for Antimicrobial Therapy Against Gram-negative Bacteria Escherichia coli
Nano-gold (Aunps) have emerged as promising options that exhibit unique features discrete from traditional materials suited for biomedical...
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Iron Oxide–Gold Composite Nanoparticles and Nano-Gap Junctions for Sensing Applications Using Surface-Enhanced Raman Scattering
Multifunctional iron oxide–gold composite nanostructures with tailored “hot-spot” nano-gap junctions have been produced via a multi-seed-mediated...
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Nano and Sub-nano Gold–Cobalt Particles as Effective Catalysts in the Synthesis of Propargylamines via AHA Coupling
AbstractTitania supported Au–Co catalysts with nano- and sub-nanoparticles, were prepared with 1% Au and different contents of cobalt by one pot...
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Design and Analysis of Nano Gold Coated Refractive Index Sensor with Asymmetric Multiple Holes
This paper proposed a photonic crystal fiber based on the surface plasmon resonance, with rectangular and circular holes. Rectangular air holes...
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Photocatalytic Stille Cross-coupling on Gold/g-C3N4 Nano-heterojunction
Heterogeneous catalysts have been developed for C-C coupling reactions, but stand low activity and always proceed under harsh conditions....
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Development of Protein Capped Nano Gold for NIR Photothermal and Molecular Imaging Applications for Diagnosis of Cancer Cells: In Vitro Studies
The current work demonstrated an in vitro model of diastase capped gold nanoparticles (Au NPs) and nanoplates (Au NPts) as unique contrast agents for...
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One-step and ultrasensitive ATP detection by using positively charged nano-gold@graphene oxide as a versatile nanocomposite
A versatile nanocomposite was simply prepared based upon the electrostatic adsorption of positively charged gold nanoparticles with negatively...
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Synthesis of gold nanoparticles immobilized on fibrous nano‐silica for latent fingerprints detection
Fingerprint, as the main basis of individual identification, plays a vital role in various areas, including criminal investigation and forensic...
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Antibody-functionalized gold nanoclusters/gold nanoparticle platform for the fluorescence turn-on detection of cardiac troponin I
A selective fluorescence turn-on immunosensor for the specific detection of cardiac troponin I (cTnI), the potent biomarker for myocardial...
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Bi-coloured enhanced luminescence imaging by targeted switch on/off laser MEF coupling for synthetic biosensing of nanostructured human serum albumin
In this communication luminescent bioconjugated human serum albumin nanostructures (HSA NPs) with tiny ultraluminescent gold core–shell silica...
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Silver and Gold Nanoparticles for the Development of Fingerprints
Fingerprints play a pivotal role in forensic investigations. The fingerprint patterns collected from the crime scene have significant evidentiary...
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Silica Encapsulated-Gold Nanoparticles as a Nano-reactor for Aerobic Oxidation of Benzyl alcohols and Tandem Oxidative A3 coupling Reactions in Water
AbstractIn this work, the encapsulated-Au nanoparticles (NPs) into the silica hollow NPs were synthesized by microwave-assisted preparation of...
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Recent Advances in the Role of Different Nanoparticles in the Various Biosensors for the Detection of the Chikungunya Virus
Humans contract the Chikungunya virus (CHIKV), an alphavirus transmitted by mosquitoes that induces acute and chronic musculoskeletal discomfort and...
