Results 281 to 290 of about 127,408 (318)

Silver nanoparticles functionalized with ampicillin

ELECTROPHORESIS, 2017
AbstractThe resistance of pathogenic bacteria to antibiotics has become a serious problem. The emphasis is placed on the development of new, effective antimicrobial strategies. One of them is the use of AgNPs in association with antibiotic drugs. The aim of this study was to obtain silver nanoparticles functionalized with ampicillin and to investigate ...
Agnieszka Rogowska, Katarzyna Rafińska, Paweł Pomastowski, Justyna Walczak, Viorica Railean‐Plugaru, Magdalena Buszewska‐Forajta, Bogusław Buszewski   +6 more
openaire   +2 more sources

Antimicrobial effects of silver nanoparticles

Nanomedicine: Nanotechnology, Biology and Medicine, 2007
The antimicrobial effects of silver (Ag) ion or salts are well known, but the effects of Ag nanoparticles on microorganisms and antimicrobial mechanism have not been revealed clearly. Stable Ag nanoparticles were prepared and their shape and size distribution characterized by particle characterizer and transmission electron microscopic study.
Jun Sung, Kim, Eunye, Kuk, Kyeong Nam, Yu, Jong-Ho, Kim, Sung Jin, Park, Hu Jang, Lee, So Hyun, Kim, Young Kyung, Park, Yong Ho, Park, Cheol-Yong, Hwang, Yong-Kwon, Kim, Yoon-Sik, Lee, Dae Hong, Jeong, Myung-Haing, Cho   +13 more
openaire   +2 more sources

Antiangiogenic properties of silver nanoparticles

Biomaterials, 2009
Angiogenesis is an important phenomenon involved in normal growth and wound healing processes. An imbalance of the growth factors involved in this process, however, causes the acceleration of several diseases including malignant, ocular, and inflammatory diseases.
Sangiliyandi, Gurunathan, Kyung-Jin, Lee, Kalimuthu, Kalishwaralal, Sardarpasha, Sheikpranbabu, Ramanathan, Vaidyanathan, Soo Hyun, Eom   +5 more
openaire   +2 more sources

Toxicological effects of silver nanoparticles

Environmental Toxicology and Pharmacology, 2015
Nanotechnology offers numerous biomedical applications and in so doing, exerts toxic effects. AgNPs, one of the metallic nanoparticles is known for its antibacterial applications and hence exposed to human through various healthcare products. Analysis of its toxic effects is necessary before its appliance into the biomedical field.
Jacob Joe, Antony, Periyasamy, Sivalingam, Baoan, Chen   +2 more
openaire   +2 more sources

Silver ions eluted from partially protected silver nanoparticles

Biointerphases, 2016
The most prominent character of a new type of antibacterial urological catheters is the zebra-stripe pattern of a silver film, which is plated electroless on their interior wall and capped by a very thin semipermeable layer of parylene. This design effectively controls the release rate of Ag+ ions in artificial urine, which has been measured as ...
Hamideh, Heidari Zare, Oliver, Düttmann, Attila, Vass, Gerhard, Franz, Dieter, Jocham   +4 more
openaire   +2 more sources

Silver nanoparticle phytotoxicity

2010
Effects of silver nanoparticles on seed germination and plant growth of two plant species, onion (Allium cepa) and carrot (Daucus carota)
openaire   +1 more source

Absence of CO2 electroreduction on copper, gold and silver electrodes without metal cations in solution

Nature Catalysis, 2021
Mariana C O Monteiro, Federico Dattila, Bellenod Hagedoorn   +2 more
exaly  

Silver Nanoparticles

2011
M.J. Sweet, I. Singleton
openaire   +1 more source

An electrically conductive silver–polyacrylamide–alginate hydrogel composite for soft electronics

Nature Electronics, 2021
Yunsik Ohm, Chengfeng Pan, Michael J Ford   +2 more
exaly  

Efficiency boost of bifacial Cu(In,Ga)Se2 thin-film solar cells for flexible and tandem applications with silver-assisted low-temperature process

Nature Energy, 2022
Shih-Chi Yang, Tzu-Ying Lin, Mario Ochoa
exaly