The authors Mathias Wilhelm, Tobias Schmidt and Siegfried Gessulat. Image: A. Eckert / TUM

Using artificial intelligence, researchers at the Technical University of Munich (TUM) have succeeded in making the mass analysis of proteins from any organism significantly faster than before and almost error-free. This new approach is set to provoke a considerable change in the field of proteomics, as it can be applied in both basic and clinical research.

The codon-specific elongation model (COSEM) simulates protein synthesis. Scientific Reports

In a research co-operation, researchers of the Paul-Ehrlich-Institut (PEI) have developed a mathematical model which allows more accurate forecasts and improved output in the biotechnology-based protein synthesis in host organism. The new method offers many and varied applications in biotechnology including the development of vaccines. Scientific Reports has published an article on the results in its online version of 17 May 2019.

Prototype of a mount with tunable stiffness. Photo: Fraunhofer LBF/Raapke

Numerical simulations have massively accelerated product development over the past few decades. A variety of scenarios can be tested in a short time and the number of necessary prototypes has been steadily reduced. Nevertheless, physical tests will not lose significance. Numerical models must be validated and approval testing must be carried out. In the project “Digitization in Testing Technology”, scientists from the Fraunhofer Institute for Structural Durability and System Reliability LBF have developed tunable test rig components and a mechanical hardware-in-the-loop approach. The Results will present at the Automotive Testing Expo in Stuttgart, May 21-23, 2019 in hall 8, booth 8052.

Using ultrashort pulses of light enables extremely economical switching of spins within a few picoseconds from one stable orientation (red arrow) to another (white arrow). Illustration: Brad Baxley (parttowhole.com) – For exclusive use in reporting this press release.

 

Using extremely short bursts of light, precisely shaped in a custom-cut gold antenna, an international research team from Germany, The Netherlands, Russia, and the US has switched the magnetization state of a solid faster and more efficiently than ever before. Their key achievement could pave the way towards a novel kind of nearly dissipation-free information technology. The results are published in the current issue of the top-tier journal Nature.