a:26:{i:0;s:7:"Physics";i:1;s:10:"Metallurgy";i:2;s:15:"Food Technology";i:3;s:8:"Robotics";i:4;s:18:"Nuclear Technology";i:5;s:17:"Signal Processing";i:6;s:34:"Manufacturing & Process Technology";i:7;s:17:"Computer Sciences";i:8;s:14:"Digitalization";i:9;s:22:"Mechanical Engineering";i:10;s:24:"Internet of Things (IoT)";i:11;s:16:"Electrochemistry";i:12;s:8:"Polymers";i:13;s:9:"Chemistry";i:14;s:12:"Mechatronics";i:15;s:22:"Information Technology";i:16;s:25:"Digital Signal Processing";i:17;s:19:"Inorganic Chemistry";i:18;s:10:"Algorithms";i:19;s:9:"Databases";i:20;s:33:"Sensor and Measurement Technology";i:21;s:16:"Machine Learning";i:22;s:18:"Process Technology";i:23;s:31:"Materials Technology & Nanotech";i:24;s:11:"Electronics";i:25;s:23:"Artificial Intelligence";}