BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20180404T000000Z DTEND:20180404T000000Z SUMMARY:Nanotechnology for Chemical Engineering (NCE2018): Early bird registration deadline due before 4th April 2018 LOCATION:HAMMADSTEEL ,6 October ,Egypt END:VEVENT END:VCALENDAR