Browsing by Author "Fernández Arias, M."

Now showing items 1-7 of 7

    • Bimetallic Pd/CuO nanoparticles obtained by laser re-irradiation in liquids for antibacterial applications 

      Vilas, Ana María; Fernández Arias, M.; Boutinguiza Larosi, Mohamed; Rodríguez Rius, Daniel; Solla, Eugenio; Vilella i Crosas, Tània; del Val García, Jesús; Riveiro Rodríguez, Antonio; Gil Mur, Francisco Javier; Pou Saracho, Juan María (Elsevier BV, 2025-06-01)
      Article
      Open Access
      Covenantee:   Universidade de Vigo / Centro de Investigación Biomédica en Red. Bioingeniería, Biomateriales y Nanomedicina / Universidade da Coruña / Universitat Internacional de Catalunya
      Antimicrobial resistance (AMR) is considered a major global health problem of the 21st century. Noble metal nanoparticles (NPs) have attracted increasing attention as a promising tool to fight against resistant infections. ...

    • Fabrication and deposition of copper and copper oxide nanoparticles by laser ablation in open air 

      Fernández Arias, M.; Boutinguiza Larosi, Mohamed; del Val García, Jesús; Riveiro, A.; Rodríguez Aranda, Daniel; Arias González, Felipe; Gil Mur, Francisco Javier; Pou Saracho, Juan María (2020-02)
      Article
      Open Access
      The proximity of the “post-antibiotic era”, where infections and minor injuries could be a cause of death, there are urges to seek an alternative for the cure of infectious diseases. Copper nanoparticles and their huge ...

    • In-situ laser directed energy deposition of biomedical ti-nb and ti-zr-nb alloys from elemental powders 

      Arias González, Felipe; Rodríguez Contreras, Alejandra María; Punset Fuste, Miquel; Manero Planella, José María; Barro Guizán, Óscar; Fernández Arias, M.; Lusquiños Rodriguez, Fernando; Gil Mur, Francisco Javier; Pou, Juan (Multidisciplinary Digital Publishing Institute (MDPI), 2021-08-01)
      Article
      Open Access
      Covenantee:   Universitat Internacional de Catalunya / Institut de Recerca Sant Joan de Déu / Universidade de Vigo
      In order to achieve the required properties of titanium implants, more resources and research are needed to turn into reality the dream of developing the perfect implant material. The objective of this study was to evaluate ...

    • Laser-deposited beta type Ti-42Nb alloy with anisotropic mechanical properties for pioneering biomedical implants with a very low elastic modulus 

      Arias González, Felipe; Rodríguez Contreras, Alejandra María; Punset Fuste, Miquel; Manero Planella, José María; Barro Guizán, Óscar; Fernández Arias, M.; Lusquiños Rodriguez, Fernando; Gil, Javier; Pou, Juan (Multidisciplinary Digital Publishing Institute (MDPI), 2022-10-01)
      Article
      Open Access
      Covenantee:   Universidade de Vigo / Institut de Recerca Sant Joan de Déu / Instituto de Investigación Sanitaria Galicia Sur / Universitat Internacional de Catalunya. Facultat d'Odontologia
      Present commercial titanium alloy implants have an elastic modulus higher than 100 GPa, whereas that of the cortical bone is much smaller (17–28 GPa). This elastic modulus mismatch produces a stress shielding effect and ...

    • Palladium nanoparticles synthesized by laser ablation in liquids for antimicrobial applications 

      Fernández Arias, M.; Boutinguiza Larosi, Mohamed; Rodríguez Rius, Daniel; Riveiro Rodríguez, Antonio; Gil Mur, Francisco Javier; Pou Saracho, Juan María (2022-07-29)
      Article
      Open Access
      Covenantee:   Universidade de Vigo / Instituto de Investigación Sanitaria Galicia Sur / Universitat Internacional de Catalunya
      Antibiotic resistance is a leading cause of death worldwide. In this paper, we explore new alternatives in the treatment of infections. Noble metal nanoparticles could help to mitigate this problem. In this work, palladium ...

    • Re-irradiation of silver nanoparticles obtained by laser ablation in water and assessment of their antibacterial effect 

      Fernández Arias, M.; Boutinguiza Larosi, Mohamed; del Val García, Jesús; Medina, Estefanía; Rodríguez Rius, Daniel; Riveiro, A.; Comesaña Piñeiro, Rafael; Lusquiños Rodriguez, Fernando; Gil Mur, Francisco Javier; Pou Saracho, Juan María (2019-04-15)
      Article
      Open Access
      Covenantee:   Universidade de Vigo / Universitat Internacional de Catalunya
      The rapid evolution of resistant bacteria is a huge problem in medicine because makes the treatment of infections more and more difficult. The bactericidal properties of noble metal nanoparticles could be a solution. In ...

    • Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants 

      Boutinguiza Larosi, Mohamed; Fernández Arias, M.; Val, Jesús del; Buxadera Palomero, Judit; Rodríguez Rius, Daniel; Lusquiños Rodriguez, Fernando (2018-11-15)
      Article
      Open Access
      Covenantee:   Universidade de Vigo / Universitat Internacional de Catalunya
      Silver nanoparticles have been synthetized and deposited on cp Ti substrates in one-step process by the use of laser ablation in open air. The nanoparticles are produced by ablating Ag foil using two different lasers and ...