پالس های نوری

پالس های نوری

اسلاید 1: pulsed light

اسلاید 2: Slide TitleMake Effective PresentationsUsing Awesome BackgroundsEngage your AudienceCapture Audience Attention

اسلاید 3: ObjectiveInvestigation of Effect of pulsed light treatment on inactivation kinetics of Escherichia coli (MTCC 433) in coconut water, orange and pineapple juice Materials and methodsThe selected fresh fruits were used for juice extraction.The sterilized liquid samples were inoculated with E. coli of 1 ×1010 CFU/mLThe E. coli inactivation was examined by the effect of pulsed light fluence rate (0.18, 2 and 5.6 W/cm2) and exposure time (between 0 and 15 s).

اسلاید 4: ResultLog reduction of maximum 4.0, 4.5 and 5.33 was determined in orange, pineapple juice and tender coconut water, respectively, when treated with the pulsed light doses of 95.2 J/cm2.The results shown that PL treat-ment could be more effective in transparent juices like tender coconut water than cloudy juices.

اسلاید 5:

اسلاید 6: ObjectiveThe objective of this study was to evaluate the effectiveness of pulsed light (PL) treatment, a novel antimicrobial (LAPEN) wash and combinations there of in inactivating Salmonella on stem scars of cherry tomato.