Oral examination.The exam is divided into two parts, one on theory and one practical.The final mark will be composed of 30% for the discussion of the project and 70% for the discussion on theory:- the theory part is a discussion regarding three topics, among the topics discussed during the Course.Each topic will be evaluated separately with a specific mark and the final mark will be the average. The student will be evaluated on the basis of the knowledge of the topic, the appropriate language and the critical ability.- the practical part is a discussion of the result of the paper produced during the laboratory activities. The mark is based on the completeness of the information surveyed, the ability of working out the information, and the quality of the project.