Bactericidal Properties of Copper-Tin Nanoparticles on Escherichia coli in a Liquid Environment

Autor: Mohammad Rezayat, Mohammad Talafi Noghani, Morteza Saghafi Yazdi, Reza Ahmadi

Publikováno v: Plasma
Volume 3
Issue 3
Pages 11-165
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

In this research, copper-tin alloy nanoparticles were made by a mechanical alloying method and were examined by two well-known and common bactericidal tests, optical density, and colony-forming units count in terms of bactericidal properties. To conf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::327f1ac1d8923b240bc6b293698731a0

Monitoring the post-irradiation E. coli survival patterns in environmental water matrices: Implications in handling solar disinfected wastewater

Autor: Antoni Escalas-Cañellas, Stefanos Giannakis, Ana Isabel Merino Gamo, Efthymios Darakas, Cesar Pulgarin

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

In this study, simulated solar disinfection of secondary effluent was followed by dark storage at different temperatures or different receiving water matrices. Escherichia coil illumination was followed by 3-day monitoring of the bacterial population

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64654f84ee1a64fd650afd1cdc608e7c
https://doi.org/10.1016/j.cej.2014.05.092

Impact of different light intermittence regimes on bacteria during simulated solar treatment of secondary effluent: Implications of the inserted dark periods

Autor: Ana Isabel Merino Gamo, Cesar Pulgarin, Efthymios Darakas, Antoni Escalas-Cañellas, Stefanos Giannakis

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I

In this study, the effect of light intermittence on solar disinfection of secondary treated wastewater was investigated. Synthetic secondary effluent was spiked with Escherichia coli and submitted to 3 different light intermittence regimes by circula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23e8733729e233293b956db04e85b907
https://doi.org/10.1016/j.solener.2013.10.022

Light wavelength-dependent E. coli survival changes after simulated solar disinfection of secondary effluent

Autor: Antoni Escalas-Cañellas, Efthymios Darakas, Stefanos Giannakis, Cesar Pulgarin, Sami Rtimi

Publikováno v: Photochemical and Photobiological Sciences
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
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In this study, the photoreactivation and the modification of dark repair of E. coli in a simulated secondary effluent were investigated after initial irradiation under different conditions. The simulated solar exposure of the secondary wastewater was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a63dfeea4e02bbbd1db9fb0f8ead695
https://pubmed.ncbi.nlm.nih.gov/26528694

Temperature-dependent change of light dose effects on E. coli inactivation during simulated solar treatment of secondary effluent

Autor: Antoni Escalas-Cañellas, Cesar Pulgarin, Stefanos Giannakis, Efthymios Darakas

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I

In this study, simulation of solar disinfection of secondary effluents was performed, to assess the dose effects, as instructed by the reciprocity law. A full factorial experimental design on the operational parameters of the process was performed (L

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::231387fb67d34b474fa7b1a4a21bc24a