Synthesis, characterization, and evaluation of antibacterial activity of transition metal oxyde nanoparticles.

Nanoparticles (NPs) have a wide range of applications in various areas. For health application, cytotoxicity tests are used to ensure its efficiency and safety. In this paper, ZnFeO, CoFeO, ZnCoFeO NPs were synthesized, characterized and their antibacterial properties were evaluated.

[The use of antimicrobial drugs by the population in the city of Jataí, State of Goias, Brazil].

One factor that contributes to the emergence of multidrug-resistant microorganisms is the inappropriate use of antimicrobials. In this study 192 homes were visited to apply a questionnaire regarding the consumption habits of antimicrobials of all residents. The data revealed that 6.