Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi !

Bacterial growth in the presence of laser produced silver nanoparticles (CROSBI ID 655162)

Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija

Krce, Lucija ; Šprung, Matilda ; Maravić, Ana ; Krstulović, Nikša ; Aviani, Ivica Bacterial growth in the presence of laser produced silver nanoparticles // 13th Multinational Congress on Microscopy / Gajović, Andreja ; Weber, Igor ; Kovačević, Goran et al. (ur.). Zagreb: Institut Ruđer Bošković ; Hrvatsko mikroskopijsko društvo, 2017. str. 271-271

Podaci o odgovornosti

Krce, Lucija ; Šprung, Matilda ; Maravić, Ana ; Krstulović, Nikša ; Aviani, Ivica

engleski

Bacterial growth in the presence of laser produced silver nanoparticles

There are numerous reports of antimicrobial activity of the silver nanoparticles (AgNPs) produced by different methods (1-2), but the laser ablation in liquid has been proven to be the most convenient technique for the production of nanoparticles free of chemical byproducts. Here we present the study of AgNPs and the influence these nanoparticles have on the bacteria and their growth kinetics. AgNPs were produced by laser ablation in water and characterized by different experimental methods. Their antibacterial activity was observed by different microscopic techniques. In the present literature, there are only few reports on attempts to model the bacterial growth in the presence of nanoparticles. The reported model (3) is just a modification of the empirical Gompertz model. To explain the obtained growth curves of treated and untreated bacterial cells, we have designed the novel microscopic model described by three differential equations. Our model gives a good description of the experimentally obtained data. References: 1. I. Sondi and B. Salopek- Sondi, J. Colloid Interface Sci. 275 (2004) 177-182. 2. G. A. Martinez-Castanon et al., J Nanopart Res 10 (2008) 1343–1348. 3. T. Chatterjee, et al., Biochim. Biophys. Acta 1850 (2014) 299–306.

silver nanoparticles, antimicrobial activity, modeling bacterial growth, AFM microscopy

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o prilogu

271-271.

2017.

objavljeno

Podaci o matičnoj publikaciji

13th Multinational Congress on Microscopy

Gajović, Andreja ; Weber, Igor ; Kovačević, Goran ; Čadež, Vida ; Šegota, Suzana ; Peharec Štefanić, Petra ; Vidoš, Ana

Zagreb: Institut Ruđer Bošković ; Hrvatsko mikroskopijsko društvo

978-953-7941-19-2

Podaci o skupu

13th Multinational Congress on Microscopy

predavanje

24.09.2017-29.09.2017

Rovinj, Hrvatska

Povezanost rada

Fizika, Biologija