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Listar por palabra clave "Biocide"

Mostrando ítems 1-8 de 8

Enhanced Antibacterial Activity through Silver Nanoparticles Deposited onto Carboxylated Graphene Oxide Surface

Barjola, Arturo; Tormo-Mas, María Ángeles; Sahuquillo, Oscar; Bernabé-Quispe, Patricia; Pérez, José Manuel; Giménez Torres, Enrique (MDPI AG, 2022-06)

[EN] The strong bactericidal action of silver nanoparticles (AgNPs) is usually limited by their degree of aggregation. Deposition of AgNPs onto a graphene oxide (GO) surface to generate GO-Ag hybrids has been shown to be ...
Evaluación de materiales mesoporosos de sílice para la encapsulación de dialil disulfuro

Martínez Domingo, Miguel Antonio (Universitat Politècnica de València, 2015-10-30)

[ES] El ajo es un alimento de sobra conocido que entre otras presenta propiedades biocidas, elprincipal compuesto responsable de este efecto, es el dialildisulfuro; el cual es termo y fotolábil y uno de los responsables ...
Evaluation of a gelatin-based adhesive for historic paintings that incorporates citronella oil as an eco-friendly biocide

Lee, Yu; Martín Rey, Susana; Osete Cortina, Laura; Martín-Sánchez, Inés; Domenech Carbo, Mª Teresa; Bolivar-Galiano, Fernando (Taylor & Francis, 2018)

[EN] The presented study focuses on evaluating the efficiency of a gelatin-based product that incorporates a plasticizer (glycerol) and a biocide (citronella oil), proposed as an eco-friendly adhesive for polychrome ...
Parámetros de control en la toma de decisiones para la selección de sistemas de limpieza con acción biocida. Tratamiento de una obra contemporánea del artista Silvestre Moros

Estrela Monreal, Carmen (Universitat Politècnica de València, 2023-09-26)

[ES] Los ataques microbianos en obras de arte juegan un papel importante en el deterioro del patrimonio cultural. La contaminación no solo afecta a nivel estético, sino que contribuye a la descomposición de los materiales ...
Preparación y caracterización de nuevos sistemas de intercambio y liberación de iones con capacidad biocida

Cerrillo Olmo, José Luis (Universitat Politècnica de València, 2015-06-10)

[EN] In this study silver-exchanged aluminosilicates have been preparated to create biocidal materials. The samples have been characterizated by different technics and studied through microbiological analysis, relating ...
Safety assessment of the substance silver nanoparticles for use in food contact materials

Lambré, Claude; Barat Baviera, José Manuel; Bolognesi, Claudia; Chesson, Andrew; Cocconcelli, Pier Sandro; Crebelli, Riccardo; Gott, David Michael; Grob, Konrad; Lampi, Evgenia; Mengelers, Marcel; Mortensen, Alicja; Steffensen, Inger-Lise; Christina Tlustos; Henk van loveren; Vernis, Laurence; Gilles Rivière (Willey, 2021-08-09)

[EN] The EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP) assessed the safety of the additive silver nanoparticles intended to be used in plastics. All the silver particles are in the size range of ...
Silver exchanged zeolites as bactericidal additives in polymeric materials

Cerrillo, J. L.; Palomares Gimeno, Antonio Eduardo; Rey Garcia, Fernando (Elsevier, 2020-10-01)

[EN] In this work, different Ag-zeolites have been evaluated as biocide materials against two common bacteria, displaying an excellent bactericidal activity in different media. The results demonstrate that the amount of ...
Studying the influence of surface properties on the cell attachment and anti-fouling capacity of Ag/SiO2 superhydrophobic coatings for building materials

Zarzuela, Rafael; Domínguez-Rodríguez, Marcia; Carbú, María; Moreno-Garrido, Ignacio; Diaz, Ana; Cantoral, Jesús M.; Almoraima Gil, M.L.; Mosquera, María J. (Elsevier, 2023-09-01)

[EN] Anti-fouling coatings are a common solution for the protection of porous building materials from the effects of microbial colonization over their functionality and durability. Usually, this is achieved through the ...