| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
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 SM ISO690:2012ENAKI, Nicolae, PASLARI, Tatiana R., STARODUB, Elena, BAZGAN, Sergiu, RISTOSCU, Carmen, MIHĂILESCU, Ion, VASEASHTA, Ashok. Nanoparticle based decontamination of bacteria/pathogens. In: NATO Science for Peace and Security Series B: Physics and Biophysics, 2018, nr. 2, pp. 493-498. ISSN 1874-6500. DOI: https://doi.org/10.1007/978-94-024-1298-7_49 |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
 NATO Science for Peace and Security Series B: Physics and Biophysics |
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| Numărul 2 / 2018 / ISSN 1874-6500 | ||||||
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| DOI:https://doi.org/10.1007/978-94-024-1298-7_49 | ||||||
| Pag. 493-498 | ||||||
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The decontamination of pathogens (bacteria and yeast fungi) from non-transparent fluids (liquids or gases) using periodical structures like small quartz or glass spheres irradiated by ultraviolet (UV)-C light is proposed. Studies were devoted to the topological effect of individual metamaterial elements which modify UV-C evanescent waves in a contact zone of contaminated fluids and metamaterials, as a function of granule geometry. The efficiency of utilization of metamaterials in decontamination of non-transparent liquids is demonstrated. The decontamination efficiency is assessed both in the dynamic and static regime. Control experiments were performed in the absence of metamaterials and/or UV-C irradiation. |
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| Cuvinte-cheie Evanescent field, Metamaterial, microsphere, optical fiber, Pathogen decontamination, Photonic crystal, Pulsed light technique |
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