Browsing by Author "Vejar, Nelson"

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    • A systematic study of antibacterial silver nanoparticles: efficiency, enhanced permeability, and cytotoxic effects 
      Azócar, Manuel; Tamayo, Laura; Vejar, Nelson; Gómez, Grace; Zhou, Xiangrong; Thompsom, George; Cerda, Enrique; Kogan Bocian, Marcelo; Salas, Edison; Páez, Maritza (Kluwer Academic Publishers, 2014)
      We report here a systematic study of the antibacterial behavior of silver nanoparticles coated with fatty acids (oleic: AgNP-O, linoleic: AgNP-L, and palmitic acids: AgNP-P) in water. We have found remarkable differences ...
    • Effect of ph on the electrochemical behavior of hydrogen peroxide in the presence of pseudomonas aeruginosa 
      Espinoza Vergara, Javier; Molina, Paulo; Walter, Mariana; Gulppi, Miguel; Vejar, Nelson; Melo, Francisco; Urzúa Acevedo, Marcela del Pilar; Muñoz, Hugo; Zagal, José H.; Zhou, Xiaorong; Azocar, Manuel I.; Páez, Maritza A. (Frontiers Media, 2021)
      The influence of pH on the electrochemical behavior of hydrogen peroxide in the presence of Pseudomonas aeruginosa was investigated using electrochemical techniques. Cyclic and square wave voltammetry were used to monitor ...