Development of scalable anti-counterfeiting optical metasurfaces with nanoprint
Due to the fusion of our life with IoT (Internet of Things) technologies, we are about to enter the hyper-connected communities. Here at, identity concerned about who I am, who they are, what things are has become surely essential issues. However, the emergence of information society entails a lot of problems concerned with data and information ...
Duration: 01/2021 - 12/2022
Funded by: DAAD
International Computer and Information Literacy Study 2023
Mit der international vergleichenden Schulleistungsstudie ICILS 2023 (International Computer and Information Literacy Study 2023) realisiert die IEA (International Association for the Evaluation of Educational Achievement) nach ICILS 2013 und ICILS 2018 den dritten Zyklus der Studie ICILS. Mithilfe eines international entwickelten und elaborierten ...
Duration: 01/2021 - 12/2026
Funded by: BMBF
Explainable Feature Importance: Interpretable machine learning through game theoretic analysis of influence variables and interaction effects
Machine learning (ML) methods support the search for patterns in data and relationships between variables, e.g. in complex bio-medical systems. In this way, they can provide new insights and improve decisions in fields of action such as medical diagnostics. In addition to the quality of the models learned from the data, the trust of human experts ...
Duration: 01/2021 - 12/2024
Funded by: MKW NRW
Technically Enabled Explaining of Speaker Traits
The speech signal is a rich source of information that conveys linguistic but also what is termed para- or extralinguistic content, revealing a speaker’s identity, gender, emotional or cognitive state, age, and health. These traits have been the subject of many investigations in phonetics, but due to the high complexity of the underlying ...
Duration: 01/2021 - 12/2025
Funded by: DFG
Energy Efficient Experimental Vibration Analysis
The aim of the project is to validate an adaptive control method in conjunction with the use of an innovative coupling element for the efficient analysis of unknown non-linear vibration behavior of mechanical structures. Modern resource-saving structures exhibit an ever increasing degree of non-linear behavior due to lightweight construction, new ...
Duration: 01/2021 - 12/2022
Funded by: MWIDE NRW
Robustness of sensors and sensor systems against environmental conditions for Highly Automated Driving
The project pursues the development of innovative sensor technology and adapted test procedures for highly automated driving under adverse weather conditions in which current assistance systems do not work reliably. For this purpose, individual sensors are virtually mapped and simulated under bad weather conditions. In addition, overall sensor ...
Duration: 01/2021 - 12/2024
Funded by: BMWi
Traffic Control for MixedAutonomy Systems
Automated driving in combination with Car2X communication opens up promising possibilities for future traffic systems. The cooperative use of shared real-time information enables a significant increase in the efficiency of today's traffic infra¬structure. With this goal in mind, the project aims to use new technologies from the field of traffic ...
Duration: 01/2021 - 12/2024
Funded by: Karl-Vossloh-Stiftung
Historisches Lernen im bilingualen Geschichtsunterricht
The aim of the Phd project is to examine processes of historical learning in bilingual history classes. The project focuses both on communication in history classrooms and on student’s and teacher’s perspectives on history classes. The research is therefore based on videography of history lessons and individual interviews.
Duration: 01/2021 - 12/2025
Papstherrschaft im Raumentwurf: Die Architekturbücher Domenico Fontanas (1543–1607) und das Rom Sixtus’ V.
Wer zur allgemeinen Geschichte des europäischen Städtebaus bzw. zur römischen Stadtgeschichte am Ende des 16. Jahrhunderts im Speziellen forscht, kommt sowohl an Domenico Fontana (1543–1607) als auch an dessen Architekturbüchern (1590, 1604) nicht vorbei.Bereits in ihrer Konzeption und Ausführung stellen die zwei Bände der Trasportatione ...
Duration: 01/2021 - 12/2025
Funded by: BMBF