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Transcriptomic Analysis Reveals the Role of Silver Nanoparticles in Promoting Maize Germination. [PDF]

open access: yesPlants (Basel)
Yuan Z   +10 more
europepmc   +1 more source

Toxicity of silver nanoparticles—Nanoparticle or silver ion?

Toxicology Letters, 2012
The toxicity of silver nanoparticles (AgNPs) has been shown in many publications. Here we investigated to which degree the silver ion fraction of AgNP suspensions, contribute to the toxicity of AgNPs in A549 lung cells. Cell viability assays revealed that AgNP suspensions were more toxic when the initial silver ion fraction was higher.
Beer, Christiane   +4 more
openaire   +3 more sources

Ultrastable silver nanoparticles

Nature, 2013
Noble-metal nanoparticles have had a substantial impact across a diverse range of fields, including catalysis, sensing, photochemistry, optoelectronics, energy conversion and medicine. Although silver has very desirable physical properties, good relative abundance and low cost, gold nanoparticles have been widely favoured owing to their proved ...
Anil, Desireddy   +10 more
openaire   +2 more sources

Biosynthesis of Silver Nanoparticles

Journal of Nanoscience and Nanotechnology, 2014
Metal nanoparticles have unique optical, electronic, and catalytic properties. There exist well-defined physical and chemical processes for their preparation. Those processes often yield small quantities of nanoparticles having undesired morphology, and involve high temperatures for the reaction and the use of hazardous chemicals. Relatively, the older
Subin, Poulose   +3 more
openaire   +2 more sources

Dithiocarbamate-Capped Silver Nanoparticles

The Journal of Physical Chemistry B, 2006
Nanometer-sized silver particles were synthesized by using didecylamine dithiocarbamates as the protecting ligands. With control of the initial ligand-metal feed ratios, the core diameter of the resulting particles was found to vary from about 5 to 2.5 nm, as determined by transmission electron microscopic measurements.
Moony C, Tong   +4 more
openaire   +2 more sources

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