Results 11 to 20 of about 186,939 (353)

Genotoxicity of Silver Nanoparticles [PDF]

open access: yesNanomaterials, 2020
Silver nanoparticles (AgNPs) are widely used in diverse sectors such as medicine, food, cosmetics, household items, textiles and electronics. Given the extent of human exposure to AgNPs, information about the toxicological effects of such products is required to ensure their safety.
Adriana Rodriguez-Garraus   +3 more
openaire   +4 more sources

Mucoadhesive silver nanoparticle-based local drug delivery system for peri-implantitis management in COVID-19 era. Part 1: antimicrobial and safety in-vitro analysis

open access: yesJournal of Oral Biology and Craniofacial Research, 2022
Background: Pseudomonas aeruginosa, a major respiratory pathogen, has been isolated from peri-implant sites and is associated with dental implant failure.
Kunaal Dhingra   +4 more
doaj   +1 more source

Optical response of metal nanoparticle chains [PDF]

open access: yes, 2006
We study the optical responses of metal nanoparticle chains. Multiple scattering calculations are used to study the extinction cross sections of silver nanosphere chains of finite length embedded in a glass matrix.
Alù   +45 more
core   +3 more sources

Fully solution-processed perovskite solar cells fabricated by lamination process with silver nanoparticle film as top electrode

open access: yesEnergy Reports, 2020
Perovskite solar cell is one of the most promising candidates for future photovoltaic market because of its high power conversion efficiency (>25%). However, most metal top electrodes are typically fabricated by a vacuum deposition method, which makes ...
Xuan-Long Trinh, Hyun-Chul Kim
doaj   +1 more source

Silver Nanoparticles and Mitochondrial Interaction [PDF]

open access: yesInternational Journal of Dentistry, 2013
Nanotechnology has gone through a period of rapid growth, thus leading to the constant increase in the application of engineered nanomaterials in daily life. Several different types of nanoparticles have been engineered to be employed in a wide array of applications due to their high surface to volume ratio that leads to unique physical and chemical ...
Bressan   +15 more
openaire   +7 more sources

COMPARATIVE CHARACTERISTICS OF ANTIBACTERIAL EFFECT OF SILVER AND NANOSILVER IN VITRO

open access: yesAlʹmanah Kliničeskoj Mediciny, 2016
Rationale: The problem of the resistance of microorganisms to many classes of antimicrobial agents becomes increasingly threatening. This promotes the search of new formulations for prevention and treatment of infectious inflammation.
E. N. Petritskaya   +2 more
doaj   +1 more source

Study of the Topography and Optical Properties of The Silver Nitrate Nanoparticle Compound

open access: yesTikrit Journal of Pure Science, 2020
The paper aims to study the structural and optical properties of the pressed silver nitrate nanoparticle compound, and know its advantages after pressing.
Maha Mohammed Ibrahim   +2 more
doaj   +1 more source

Towards inkjet-printed low cost passive UHF RFID skin mounted tattoo paper tags based on silver nanoparticle inks [PDF]

open access: yes, 2013
The present work describes the inkjet printing and low temperature sintering of silver nanoparticle inks onto transfer tattoo paper. Our approach results in silver features of excellent resolution and conductivity and, subsequently the first passive UHF ...
Char   +9 more
core   +2 more sources

3D Nanoparticle Tracking Inside the Silver Nanofluid

open access: yesNanomaterials, 2020
Movement of nanoparticle was investigated at the vicinity of silver nanofluid by using a microscope equipped with 100X lens. It was observed that silver nanoparticles were constantly moving inside the nanofluid for the first time.
Saeid Vafaei
doaj   +1 more source

Porous Deproteinized Natural Rubber Film Loaded with Silver Nanoparticles for Topical Drug Delivery

open access: yesPharmaceutics, 2023
The work demonstrated the use of natural rubber for topical drug delivery. The first objective was to fabricate a porous deproteinized natural rubber film loaded with silver nanoparticles.
Wiwat Pichayakorn   +4 more
doaj   +1 more source

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