Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/html/events/skynews.php on line 4

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/html/events/skynews.php on line 74

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/html/events/skynews.php on line 79

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/html/events/skynews.php on line 79

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/html/events/skynews.php on line 81

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/html/events/skynews.php on line 81

Turbulent superstructures in closed and open flows (Euromech Colloquium 586) Start: 2017 July 12 End: 2017 July 15 Location: Erfurt, Germany The classical view of turbulence emphasizes the cascade of vortices of different sizes that mediate the transport of energy from large to small scales in an otherwise featureless and stochastic fluid motion. Our daily experience shows that open and closed turbulent flows are often organized in prominent large-scale and long-living structures, so-called turbulent superstructures. They dominate the global turbulent transport, act as barriers to transport, and increase the variability and fluctuations in the flow. The colloquium will discuss turbulent superstructures from an interdisciplinary perspective and will bring together scientists from fluid mechanics, physics, applied mathematics and computer science. Learn more