TY  - JOUR
TI  - Biosynthesis of Silver Nanoparticles Using White Propolis Extract as a Reduction Agent and  Optimized by Box-Behnken Design
AB  - In this study, it was aimed to optimize the biosynthesis of silver  nanoparticles with a Box-Behnken design. The white propolis extract  was utilized as the reduction and stabilizing agent. The synthesized  silver nanoparticles using white propolis extract solution were  optimized by Box-Behnken design considering the effect of certain  independent variables such as microwave power, time, and  concentration of AgNO3 (silver nitrate). A quadratic polynomial  model was used in mathematical modeling and response surface  analysis was performed to determine the independent variable response relationship. The optimum synthesis conditions were  determined as 10 mM of AgNO3 concentration, 0.3 of VExt/VAg, 150  watts of microwave power, and 35 seconds. The optimized silver  nanoparticles were characterized using FTIR (Fourier Infrared)  spectroscopy, UV-VIS (Ultraviolent visible) spectrophotometry, and  DLS (Dynamic Light Scattering). In addition, the antibacterial  activity of the optimized silver nanoparticles was tested against  Staphylococcus aureus (S. aureus), Klebsiella pneumonia (K.  pneumoniae), Pseudomonas aeruginosa (P. aeruginosa), and  Enterococcus faecalis (E. faecalis) strains. It was observed that  synthesized silver nanoparticles had higher antibacterial activity  compared to propolis extract.
AU  - Kaplan, Ozlem
AU  - GÖKŞEN, Nazan
DO  - 10.18016/ksutarimdoga.vi.945859
PY  - 2022
JO  - Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi
VL  - 25
IS  - 5
SN  - 2619-9149
SP  - 933
EP  - 945
DB  - TRDizin
UR  - http://search/yayin/detay/1133335
ER  -