Results 21 to 30 of about 67,898 (273)

Two Highly Stable Silver Nanoparticles: Surface Plasmon Resonance Spectra Study of Silver Nanoparticles Capped with m-Hydroxybenzoic Acid and p-Hydroxybenzoic Acid

open access: yesMolekul, 2018
Silver nanoparticles capped with m-hydroxybenzoic acid and p-hydroxybenzoic have been successfully synthesized, but the long-term stability data of these silver nanoparticles are not available. In this paper, we report the stability of these two types of
Gusrizal Gusrizal   +3 more
doaj   +1 more source

Silver nanoparticles in disinfection [PDF]

open access: yesMedycyna Weterynaryjna, 2021
Infectious diseases, now especially African swine fever (ASF), represent a major challenge for swine production in Central and Eastern Europe. In the absence of other methods, biosecurity plays the most important role in control of infectious diseases in swine population.
K. Tarasiuk, Zygmunt Pejsak
openaire   +2 more sources

Antibacterial ativity of biosynthesized silver nanoparticles against Pseudomonas aeruginosa in vitro

open access: yesThe Iraqi Journal of Veterinary Medicine, 2017
This study was conducted for the synthesis of silver nanoparticles by using olive leaves aqueous extract and evaluate its antibacterial activity against Pseudomonas aeruginosa in vitro.
Ahmad N. A. Salih, Mohammad J. Eesa
doaj   +1 more source

Enhancement of dynamic sensitivity of multiple surface-plasmonic-polaritonic sensor using silver nanoparticles [PDF]

open access: yesPlasmonics, Vol. 11, pp 987-994, 2016, 2015
Multiple surface plasmon-polariton (SPP) waves excited at the interface of a homogeneous isotropic metal and a chiral sculptured thin film (STF) impregnated with silver nanoparticles were theoretically assessed for the multiple-SPP-waves-based sensing of a fluid uniformly infiltrating the chiral STF.
arxiv   +1 more source

LIPID AND SILVER NANOPARTICLES GELS FORMULATION OF TEMPEH EXTRACT

open access: yesJurnal Farmasi Sains dan Komunitas, 2020
Tempeh extract is used in this study as an active ingredient in lipid nanoparticles and reductant in silver nanoparticles because tempeh is an authentic Indonesian food ingredient and is known to have the main content of isoflavones.
Felicia Satya Christania   +2 more
doaj   +1 more source

Plant- mediated biosynthesis of Silver nanoparticles from Gymnema sylvestre and their use in phtodegradation of Methyl orange dye [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2018
The present study reports one step green synthesis of silver nanoparticles using Gymnema sylvestre aqueous extract at room temperature and their usage in the photodegradation of methyl orange dye. The silver nanoparticles are synthesized using an aqueous
Shirish Sadashiv Pingale   +2 more
doaj   +1 more source

Triangular silver nanoparticle U-bent fiber sensor based on localized surface plasmon resonance

open access: yesAIP Advances, 2019
Optical sensors with local surface plasmon resonance (LSPR) of noble metal (gold, silver, platinum) nanoparticles have received extensive attention due to their excellent detection performance.
Hang Song   +5 more
doaj   +1 more source

Fluorescence lifetime modification in Eu:Lu2O3 nanoparticles in the presence of silver nanoparticles [PDF]

open access: yesJournal of Alloys and Compounds 500 (2010) 96--101, 2011
Europium-doped lutetium-oxide (Eu:Lu2O3) nanoparticles were synthesized using a combustion technique and a co-precipitation technique, and their properties were compared. Surface-modification utilizing small silane molecules and long chain polymers were explored to de-agglomerate and disperse the particles.
arxiv   +1 more source

Synthesis of silver nanoparticles and antibacterial property of silk fabrics treated by silver nanoparticles [PDF]

open access: yesNanoscale Research Letters, 2014
Abstract A silver nanoparticle solution was prepared in one step by mixing AgNO3 and a multi-amino compound (RSD-NH2) solution under ambient condition. RSD-NH2 was in-house synthesized by methacrylate and polyethylene polyamine in methanol, which has abundant amino and imino groups.
Yuyue Chen   +3 more
openaire   +3 more sources

An Evaluation of Antimicrobial, Anticancer, Anti-Inflammatory and Antioxidant Activities of Silver Nanoparticles Synthesized from Leaf Extract of Madhuca longifolia Utilizing Quantitative and Qualitative Methods

open access: yesMolecules, 2022
In the current decade, nanoparticles are synthesized using solvents that are environmentally friendly. A number of nanoparticles have been synthesized at room temperature using water as a solvent, such as gold (Au) and silver (Ag) nanoparticles.
Pooja Salve   +13 more
doaj   +1 more source

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