SimTech Magazine

The science behind the simulation

New articles

RNA from space

The molecule (Z)-1,2-ethenediol was recently identified in the molecular cloud G+0.693-0.027 in the galactic center. It is a precursor of sugar, as found in RNA, the carrier of genetic information, and may provide insights into the origin of life on Earth through the formation of molecules from space. SimTech doctoral student Juan Carlos del Valle Morales is investigating the formation of the molecule in the interstellar medium.

Teaching physics to the simulation

Simulating the flow of gases or liquids can be challenging across different size and time scales—from the small scale features of turbulence on a wing to their effects on the entire aircraft. SimTech researchers combine machine learning and physical principles to overcome scale-bridging challenges and achieve unprecedented simulation detail.

Improving materials by understanding processes on the atomic scale

With the help of machine learning, SimTech scientists have succeeded in simulating the behavior of one million atoms with unprecedented accuracy. In this way, they are facilitating the development of new materials, e.g., for aircraft turbines or energy storage devices such as batteries and accumulators.

Contribution to the digital human model with the tibialis muscle in 3D

Scientists can use a patented ultrasound device to determine muscle architecture in 3D. They measure what happens inside the muscle during active contractions. This opens up completely new perspectives and helps to complete and individualize the digital human model.

"Our vision is sustainable, fully reproducible research"

Research data management is part of an open science strategy and a prerequisite for good scientific practice. The data is documented, organized and archived, so that other scientists or industry players can reuse the data. With "Open Simulation Science", SimTech wants to revolutionize data-integrated simulation science and set global standards.

[Photos: 1: Galactic Halos of Hydrogen © NASA/JPL-Caltech/Carnegie Observatories/WSRT, 2-5: n/s]

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Autonomous e-scooters that distribute on their own

Simulating cellular systems

Improving breast cancer prognosis with AI

EnzymeML - infrastructure for an open data exchange format

Acquittal in the "bathtub murder" following the expert opinion of simulation researchers
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