Slide It is the first time a Greek TEDx event organizes a Hackathon.


Our goal is to present innovative ideas from Education, Economy, Art and Technology, which could significantly impact well-being and mental resilience.


The TEDxUniWA Hackathon is a voluntary event that promotes positive educational and social changes and spreads creative ideas.

Slide PRESENTER Maria Calafatis Maria is the co-founder of the collaborative space "The Cube Athens". "The Cube" is the largest cooperative community in Athens, which hosts some of the greatest experts in the field of technology. Close

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s_grigo Stylianos Grigoriadis Stylianos Grigoriadis has studied at Université de Paris and at HEC Paris. The world of innovation and business has fascinated him from an early age. In 2018 Stylianos and his brother, Georgios Grigoriadis, a graduate of Beaux Arts de Paris, founded the pioneering startup BeFoo and offer Parisians personalized healthy gastronomy meals, influenced by the Mediterranean cuisine. BeFoo was selected by the gastronomy guide Gault&Millau and appeared as one of France’s top five most promising foodtech startups. This prize has given Stylianos the opportunity to cooperate with the gastronomy guide, in order to consolidate Greece on the world’s culinary map.   Gault&Millau Hellas was launched at the end of November 2018 and Stylianos became the youngest Gault&Millau president of the network of 20 countries. Gault&Millau is Greece’s first international restaurant guide.   During the first quarantine Stylianos along with his brother, voluntarily created an application and a digital user friendly system for the National Blood Donation Center. The system’s primary purpose is the digitalization of blood donation.  Co – Founder & CEO BeFoo Paris | CEO Gault&Millau Greece | Co – Creator of “Dinoume Aima” app g_grego George Grigoriadis George Gregoriadis studied Architecture in ENSAPM in Paris from 2013 to 2019, where he developed his thesis in the department of “Digital Knowledge”, on the subject: “How do we inhabit a new world?” This study, which was later named “Paligenesia”, proposes a strategy of relocating in a new world, Mars, where life is not the same as it is on Earth. At the same time as his studies, he founded the “Axto 3D” company and decided to get involved with the technology of 3D printing, which allowed him to create models for architectural offices. He is also involved with parametric design in architecture. He then started along with his brother, Stilianos Gregoriadis, a start-up company in Paris, which they named “BeFoo”. Through this company they provide personalized meal subscriptions thanks to the nutrition algorithm they created. Since March 2020 and the beginning of COVID-19 spread in Europe, he alongside his brother initiated a voluntary project called (translated from Greek) “We Give Blood”. With the suport of the Director of EKEA (National Blood Donation Center), Mr. Stamoulis, they created a system of applications that digitizes blood donation in Greece. Every citizen can now easily and quickly book a blood donation visit. Co – Founder & Development & Design Director BeFoo Paris | Founder of Axto 3D | Co – Creator of “Dinoume Aima” app skanavis Constantina Skanavis Dr. Skanavi has graduated from the School of Public Health at the University of Los Angeles, U.S.A. Since 2019 she is a Professor of Environmental Education, Education and Communication in the Department of Public and Community Health at UniWA, Greece. She was the first Dean of the newly established School of Public Health. She was Director of the Laboratory of Environmental Education, Education and Communication at the University of the Aegean, where she served as Professor for 18 years. During 1988-2000 she was Professor at the California State University. She teaches Environmental Health, Education and Communication and Health Promotion. Dr. Skanavi is Director of the postgraduate program “Environmental Communication and Health Promotion” and her innovative projects include the Summer Academy of Environmental Educators, SKYROS project etc. She is an international author. Her research objectives are the promotion of Responsible Environmental Behavior, Health Promotion and citizen participation in these issues. Her ulterior motive is to support those who are under-represented in the management of environmental and health issues. Professor in Environmental Education and Communication, Public and Community Health, University of West Attica babatsikos Manolis Babatsikos Emmanouil Babatsikos graduated from the Department of Cultural Technology and Communication, University of Aegean (2009) and acquired his Master’s degree in Digital Visual Effects, University of Kent, U.K. (2009). He combines new technologies, such as Virtual Reality (VR), Augmented Reality (AR) and Mixed Reality (MR) with the 3D world and creates digital interactive applications and photorealistic 3D animated videos for professional and educational fields, with emphasis on Healthcare sector. He has created digital visual effects (VFX) in LEGO Games for the Traveller’s Tales Company, (Warner Bros) and has extensive experience as a VFX artist in the field of adult education, short films and commercials throughout the world. Recently, he has fulfilled his dream by establishing the only company in Greece under the brand name 3DMedWorld, which specializes in providing digital solutions in Healthcare. As Business Development Director and Creative Executive, he has cooperated with organizations in Greece, e.g. the ORamaVR Company. He has worked on European projects in Virtual and Augmented Reality, in collaboration with established Greek and international universities. Founder & 3D VR/AR Medical Visualization Specialist at 3DMedWorld telekfalvi Gabriela Telekfalvi Gabriela Telekfalvi is the Founder of the award-winning educational programme "Labyrinth of Senses" by KINITRO. After many years of experience in organizing events and trainings using non-formal education methods, she envisioned a different future where everyone would have the opportunity to interact in a safe environment and as a result, she created the disability awareness workshop, Labyrinth of Senses which has travelled to 16 countries and has already trained 20,000 people in diversity and inclusion. She holds a degree in Business Administration and a MSc of Pedagogy through Innovative Technologies and Biomedical Approaches from UniWA. She believes that by embracing the diversity of people, we will find a safer path to true happiness. Founder of KINITRO, Creator of Labyrinth of Senses kritsali Natalia Kritsali Natalia was born in Athens and her involvement with public affairs was intense already from a young age. At age 17, she founded “Bloode”, a voluntary team, with the aim of increasing the percentage of volunteer blood donors and solve the problem of blood donation in Greece. The last few years she has been living between Athens and London, she has completed her Master’s Degree at the Royal College of Art in Service Design and works in innovative start-ups in the field of health, nutrition and sustainability. Her personal goal is to contribute to the creation of both happier and healthier urban societies. Founder of Bloode.org kavadias Κosmas Κavadias Dr, MSc, Mechanical Engineer, Assistant Professor of “Soft Energy Applications and Environmental Protection” laboratory, Department of Mechanical Engineering, University of West Attica. His research interests include Renewable Energy Sources (RES), Hybrid RES Power systems, autonomous power systems based on RES etc.. He has participated in national and European research programs, such as the pilot project TILOS-H2020, in the context of which the first RES hybrid station with battery storage in Greece, was developed His publications include numerous papers in international journals and conferences. He is an editorial board member of international scientific journals, member of the scientific-organizing committee of international science conferences and an acknowledged reviewer in international science journals. He has 20 years of teaching experience in undergraduate and postgraduate courses, focusing on RES Power Systems, Hybrid Power Systems and energy saving in buildings. He has published three books on RES and has videotaped his lectures, which are offered free of charge at "Kallipos" Repository. He has taught as a visiting professor in peer institutions abroad. Assistant Professor of “Soft Energy Applications and Environmental Protection” laboratory, Department of Mechanical Engineering, University of West Attica nikolaou Grigoris Nikolaou Grigoris Nikolaou is a Lecturer at the University of West Attica, Department of Industrial Design and Production Engineering. He received his M.Sc. in Control Systems and PhD from the Department of Automatic Control of the University of Sheffield. He has worked for more than 10 years as a Control Systems engineer on Industrial and Building Automation projects. He participated in a number of European, British and Greek National research programs. His research interests lie in the fields of Machine Leaning, Intelligent Control and Autonomous Systems. Lecturer at the University of West Attica, Department of Industrial Design and Production Engineering

sgouro Cleo Sgouropoulou Dr. Cleo Sgouropoulou holds a diploma and a PhD in Electrical and Computer Engineering from the National Technical University of Athens (NTUA). She is a Professor at the University of West Attica, and Deputy Director of the research laboratory "Educational Technology and E-Learning Systems". Her field of study and research interests are part of the scientific field of software engineering with emphasis on the design, development and standardization of Learning Technologies. She has participated as a lead researcher or researcher in nationally and European-funded projects related to e-learning, Open Learning Resources (OLR), learning outcomes, modeling of skills and abilities to enhance lifelong learning, intelligent and adaptive learning systems, open data and educational data mining / analysis. She is also the coordinator of the Technical Committee 48 / ΟΕ3 of the Hellenic Standardization Organization (ELOT), National Representative and elected Vice President of the European Committee for Standardization (ECN) "ICT for Learning, Education and Training" as well as National Representative in the International Press Organization (ISO). Vice Rector for Finance, Planning and Development. Professor of Informatics and Computer Engineering, University of West Attica. vatopou Alkiviadis Vatopoulos Alkiviadis Vatopoulos is Professor of Microbiology in Public Health, Department of Public Health Policy (former NSPH) of the University of West Attica. He is a graduate of the Medical School of the University of Athens (1978), of the Medical Specialty of Microbiology (1985) specializing in Clinical Microbiology (1987). He holds the following postgraduate degrees: Doctoral Dissertation in the Laboratory of Health and Epidemiology of the Medical School of the University of Athens (1980) and MSc in Medical Microbiology, London School of Hygiene and Tropical Medicine, University of London 1986 (Scholarship) of Molecular Biology in the diagnosis and study of the epidemiology of infectious diseases. Since 2019 he is Professor of Microbiology in Public Health at the University of West Attica. His research activity focuses on the epidemiology of infectious diseases, the development of molecular biology, the use of computer science in epidemiology, the study of the epidemiology of nosocomial infections and the microbial resistance to antibiotics. This research activity has been funded by research programs both by greek (KEELPNO, KESY) and internationals (European Union) organisations. Professor of Microbiology in Public Health, Department of Public Health Policy (former NSPH) of the University of West Attica. kelesi Martha Kelesi Dr. Martha Kelesi- Stavropoulou is Professor and deputy President at the University of West Attica, Department of Nursing. She is Director of “Sector A” courses titled “Basic Nursing”, Director of the postgraduate program “Treatment and Care of Wounds and Ulcers” and deputy Director of Research Laboratory “ICU Follow up- Care of patients”.  In 1990 she graduated from the Department of Nursing, Faculty of Health Sciences at National and Kapodistrian University of Athens. In 1997 she acquired a Postgraduate Degree in Public Health (M.Sc.) and in 2004 she got her PhD from the same Department. During 1981-1983 she worked at Evaggelismos General Hospital and then she moved to the private sector, working as a Head Nurse, until the end of 1985. Later on, she taught at TEI of Athens and presently she is Professor of the Department of Nursing at UniWA. She has rich teaching experience in undergraduate and postgraduate studies.  Her research work focuses on Basic Nursing, Administration and Quality of Care, Health Finance, Public and Community Health and Primary Care.  Professor, Deputy President, Department of Nursing, University of West Attica rizomy Ioannis Rizomyliotis Dr. Ioannis Rizomyliotis is Assistant Professor of Digital Marketing at the University of West Attica and academic staff member of the Hellenic Open University. He was Senior Lecturer in Great Britain at the Universities of Brighton (seven years) and Plymouth (two years). He was visiting lecturer at the Woxsen School of Business in India, at St. Peter State University in Russia and at Guglielmo Marconi University in Italy, where he was also Digital Marketing Director. He is a Higher Education Academy Fellow (U.K.) and member of the Greek Marketing Academy, the European Marketing Academy,  the Economic Chamber of Greece and the International Association of Research in Economic Psychology. He was External Examiner at the University of East London, at the Leeds Business School and at the University of West London. Research interests: Digital Marketing, New Technologies in Marketing, Adoption of Innovation, Marketing Communication and Consumer Behaviour.  He has written a monograph on Marketing Communications (Springer publications) and a book on Digital Marketing (Business Expert Press publications).  He has extensive consulting experience. Assistant Professor of Digital Marketing, University of West Attica tsotso Nikos Tsotsolas Dr. Nikos Tsotsolas is a Production and Management Engineer and holds a Master of Science Degree in "Business Research" from the Department of Production and Management Engineering of the Technical University of Crete. In 2009 he was awarded a doctorate by the University of Piraeus and since 2017 he is Assistant Professor at the University of West Attica. He is a member of the Research Laboratory "Digital Transformation & Decision Support Systems - DigiT-DSS Lab" and co-founder of the "Institute of Port Administration and Development" under the umbrella of the University of West Attica Research Center. He teaches in 5 Postgraduate Programs and his research interests fall within the fields of Logistics, Operational Research and Decision Support Systems. Since 1995 he has been working as a freelance consultant in R&D projects. He has worked with a number of organizations and businesses in Greece, Denmark and Ireland. He is a member of the Board of Directors of the Hellenic Operational Research Society and co-founder of KalaΘos, an online platform for complete and documented tracking of fresh fruits and vegetables from farm to fork that uses IoT and blockchain technologies and implements global GS1 and UNECE standards. Assistant Professor, University of West Attica tsotso Ioannis Voyiatzis Ioannis Vogiatsis is the President of the department of Informatics and Computer Engineering of the University of West Attica. He held a scholarship (1992-1996) from the NCSR "Demokritos" for the preparation of a Doctoral Thesis at the Institute of Informatics and Telecommunications. He has participated on behalf of the Institute of Informatics and Telecommunications of the NCSR "Demokritos" in the research projects: ESPRIT 5692 titled: “Hellenic VLSI Design and Prototyping Environment” and STRIDE 187 titled: "Hellenic Environment for the Design and Construction of Prototype Circuits with Very High Scale of Integration". He has participated in the writing process of fourteen books three of which have been used as teaching material on secondary education, while three are being taught in Departments of Higher Technological Educational Institutions (ATEI) of the country. He has been a member of committees in international conferences and a reviewer in international journals as well as General Secretary of the Board of Directors of the Hellenic Society of Informatics and Computers (EPY). He is a member of the Computer Society of the Institute of Electrical and Electronics Engineers (IEEE). President and Professor of the department of Informatics and Computer Engineering of the University of West Attica

Slide AFTER PARTY Alantala Aladala with four a’s , four completely different people managed to match and create a heady cocktail of many different musical worlds with a common feature of the Greek discography loading.

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