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Pseudomonas aeruginosa Biofilm Removal from Two Kinds of Granite Commonly Found in Catering Kitchen
المؤلفون المشاركون
Amzil, Khaddouj
Hamadi, Fatima
Latrache, Hassan
Mimouni, Rachida
Abou Oualid, Hicham
Azelmad, Khadija
Saidi, Aissa
Elboulani, Abdallah
Mabrouki, Mustapha
المصدر
International Journal of Microbiology
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-06-17
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
The biofilm formation on the surfaces which are in direct contact with food products might lead to their contamination and, consequently, present serious health problems for the consumers.
The goals of the present work were to study P.
aeruginosa biofilm formation on two granites and to investigate the efficiency of sodium hypochlorite (NaCLO) against the same biofilm formed on these substrata using the plate count method (PCM) and epifluorescence microscopy (EP).
More biofilm cells adhered to Rosa Porrino than Gris Pinhel, and the PCM method indicated that NaCLO was efficient against the biofilm installed on the Gris Pinhel at the concentration of 1.5% after 15 min of treatment, while it was not efficient against the one installed on the Rosa Porrino.
By contrast, the EP showed that the biofilm persists on two granites after NaCLO treatment, at different concentrations and contact times.
In addition, the surface properties of granites such as mineral composition, roughness, and physicochemical properties were determined by X-ray diffraction (XRD), scanning electron microscopy coupled with electron diffraction spectroscopy coupled with energy-dispersive X-ray spectroscopy (SEM-EDS), Fourier transform infrared (FTIR), atomic force microscopy (AFM), and contact angle measurement (CAM), respectively.
The results revealed that Gris Pinhel is hydrophilic with a high roughness value and Rosa Porrino is hydrophobic with low roughness, while both of them contain the quartz, feldspar, and mica as the main dominant compositions.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Amzil, Khaddouj& Hamadi, Fatima& Latrache, Hassan& Mimouni, Rachida& Abou Oualid, Hicham& Azelmad, Khadija…[et al.]. 2020. Pseudomonas aeruginosa Biofilm Removal from Two Kinds of Granite Commonly Found in Catering Kitchen. International Journal of Microbiology،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1172123
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Amzil, Khaddouj…[et al.]. Pseudomonas aeruginosa Biofilm Removal from Two Kinds of Granite Commonly Found in Catering Kitchen. International Journal of Microbiology No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1172123
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Amzil, Khaddouj& Hamadi, Fatima& Latrache, Hassan& Mimouni, Rachida& Abou Oualid, Hicham& Azelmad, Khadija…[et al.]. Pseudomonas aeruginosa Biofilm Removal from Two Kinds of Granite Commonly Found in Catering Kitchen. International Journal of Microbiology. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1172123
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1172123
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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