Results 31 to 40 of about 252,610 (363)

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

Aktivitas Antibakteri Nanopartikel Perak Hasil Green Synthesis Menggunakan Ektrak Kulit Buah Kemuning (Murraya Paniculata (L) Jack) [PDF]

open access: yes, 2020
Antibacterial activity using silver nanoparticles synthesized using Murraya Paniculata (L)  rinds extract has been carried out. This study aims to determine the antibacterial activity of green synthesized silver nanoparticles using Murraya ...
Ernis, Gustria   +4 more
core   +2 more sources

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

PPH dendrimers grafted on silica nanoparticles: surface chemistry, characterization, silver colloids hosting and antibacterial activity [PDF]

open access: yes, 2013
Polyphosphorhydrazone (PPH) dendrimers have been grafted on silica nanoparticles, and the surface functions of the dendrimers have been derivatized to phosphonates with lateral poly(ethyleneglycol) (PEG) chains.
Caminade, Anne-Marie   +6 more
core   +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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