Development of a non-destructive depth-selective quantification method for sub-percent carbon contents in steel using negative muon lifetime analysis.

The amount of C in steel, which is critical in determining its properties, is strongly influenced by steel production technology. We propose a novel method of quantifying the bulk C content in steel non-destructively using muons. This revolutionary method may be used not only in the quality control of steel in production, but also in analyzing precious steel archaeological artifacts.

A hidden curriculum for environmental topics in medical education: Impact on environmental knowledge and awareness of the students.

Objective: Climate change constitutes a major challenge. The higher education sector plays an important role in regard to climate change and the adaptation to its consequences. Various approaches toward the integration of environmental subject areas to higher education teaching have already been described in other studies, but there is a lack of data supporting the effectiveness of these approaches in changing not only the environmental knowledge of students, but also their awareness.

Environmental issues hidden in medical education: What are the effects on students' environmental awareness and knowledge?

Introduction: Global warming is one of the major challenges faced by society. To raise students' awareness related to these issues, we embedded environmental learning goals in mandatory courses. The aim of this initiative was to determine whether the integration of environmental topics into a seminar focussing on non-environmental issues facilitates changes in the environmental knowledge and awareness of students.

From the inverted classroom to the online lecture hall: Effects on students' satisfaction and exam results.

On-site teaching at Ulm University was restricted in the summer semester (SS) 2020 due to the Corona pandemic. The biochemistry seminar "From gene to protein" in the 2nd preclinical semester, which had been successfully conducted as an Inverted Classroom (IC), had to be changed to an online concept. The aim of this study was to analyze the concept conversion in terms of students' satisfaction and knowledge acquisition.

Nondestructive elemental depth-profiling analysis by muonic X-ray measurement.

Elemental analysis of materials is fundamentally important to science and technology. Many elemental analysis methods have been developed, but three-dimensional nondestructive elemental analysis of bulk materials has remained elusive. Recently, our project team, dreamX (damageless and regioselective elemental analysis with muonic X-rays), developed a nondestructive depth-profiling elemental analysis method after a decade of research.