Results 251 to 260 of about 250,326 (305)

Green silver nanoparticles of Khaya senegalensis as dual inhibitors of viral thymidine kinase and 3 C protease: metabolomics, and computational insights. [PDF]

Sci Rep
El Gizawy HA, El-Aleam RHA, Hassan NH.
europepmc   +1 more source

Rectal In Situ Thermosensitive Gel Loaded with Agomelatine-Silver Nanoparticles: Formulation and Characterization. [PDF]

Gels
Abdallah MH, Mohamed MS, Shehata TM, Abdelhafez WA, Elsayed MMA, Ramadan AEH, Kamal I, Kassem AM, Mostafa ME, Salama A, Mahmoud RA, El-Shenawy AA.   +11 more
europepmc   +1 more source

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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, Brian E, Conn, Jingshu, Guo, Bokwon, Yoon, Robert N, Barnett, Bradley M, Monahan, Kristin, Kirschbaum, Wendell P, Griffith, Robert L, Whetten, Uzi, Landman, Terry P, Bigioni   +10 more
openaire   +4 more sources

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, Foldbjerg, Rasmus, Hayashi, Yuya, Sutherland, Duncan S, Autrup, Herman   +4 more
openaire   +3 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, Tapobrata, Panda, Praseetha P, Nair, Thomas, Théodore   +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, Wei, Chen, Jia, Sun, Debraj, Ghosh, Shaowei, Chen   +4 more
openaire   +2 more sources

Solvent-Adaptable Silver Nanoparticles

Langmuir, 2005
A simple and efficient way of obtaining silver nanoparticles that are dispersible both in organic and in aqueous solvents using a single capping agent is described. The silver nanoparticles are initially prepared in water in the presence of aerosol OT [sodium bis(2-ethylhexyl)-sulfosuccinate, AOT].
B L V, Prasad, Sujatha K, Arumugam, Tanushree, Bala, Murali, Sastry   +3 more
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