Zukünftige Termine
- 2026-06-09T17:15:00+02:00
- 2026-06-09T19:00:00+02:00
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DienstagGDCh-Kolloquium: Prof. Dr. Maja Köhn
Prof. Dr. Maja Köhn, University of Bonn, Institute for Cell Biology: Chemical tools to study protein phosphatases Protein phosphatases are enzymes that remove phosphate groups from proteins and play key roles in essential cellular processes. Their dysregulation contributes to diseases such as cancer, immune diseases, and heart failure. Accordingly, there is a great interest to study their mechanisms, substra-tes and druggability, as well as to validate them as disease targets. Our work focuses on specific phosphatases that drive the study of biological processes and the development of chemical tools. As research tools to enable studying and targeting these challenging enzymes we develop peptides, peptidomimetics, peptide libraries, bifunctional molecules, and also small molecules. Using these tools, we study phosphatases on the molecular and cellular level, and we also devise phosphopro-teomic strategies to provide insights into their substrates and affected pathways.
- 2026-06-22T16:00:00+02:00
- 2026-06-22T17:00:00+02:00
22
MontagModelling the pyroelectricity of ferroelectric perovskite oxides
Pyroelectric materials convert fluctuating heat flows to electrical energy. The most efficient pyroelectric materials are inorganic ferroelectrics, that is, materials showing spontaneous, switchable electric polarization. We have developed a computational methodology to study the atomic-level mechanisms of pyroelectricity in inorganic ferroelectrics. We determine the primary pyroelectric coefficients by combining hybrid density functional calculations with self-consistent phonon theory and the Berry phase approach for polarization. Secondary pyroelectric coefficients are evaluated by combining thermal properties from quasi-harmonic approximation with elastic and piezoelectric coefficients.
- 2026-07-07T17:15:00+02:00
- 2026-07-07T19:00:00+02:00
7
DienstagENTFÄLLT! GDCh-Kolloquium: Prof. Dr. Seth Cohen
Prof. Dr. Seth Cohen, University of California, San Diego ..... Entfällt! ...........................
- 2026-07-21T16:00:00+02:00
- 2026-07-21T19:00:00+02:00
21
DienstagGDCh-Kolloquium: GDCh Summer Symposium
GDCh-Kolloquium: GDCh Summer Symposium (Teilnehmer*innen und Titel folgen) .........................
- 2026-08-07T09:00:00+02:00
- 2026-08-07T17:30:00+02:00
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FreitagSYMPO 2026 - Bonn Symposium on Catalysis and Sustainability
The annual Bonn Symposium on Catalysis and Sustainability, SYMPO, will take place on August 7th, 2026 at the University of Bonn in newly constructed Bonn-Poppelsdorf campus. Researchers from the field of sustainable processes and catalysis (thermal, electro, bio…) will gather for an open exchange on the state-of-the-art and progression of the field. This conference is meant to be a platform to build collaborations and foster out-of-the-box collaborative ideas. The SYMPO conference further promotes young scientists, especially those in the early stages of their careers, and offers the opportunity to present their own work and approaches and discuss them with a broad audience. We are looking forward to an exciting and varied programme featuring a combination of oral and poster presentations. All interested participants are warmly welcomed to Bonn!