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Resource type: lesson  or scientific article 


Training Workflow on Terahertz Spectroscopy at TELBE

The radiation source ELBE (Electron Linac for beams with high Brilliance and low Emittance) at the Helmholtz Centre Dresden Rossendorf (HZDR) can produce several kinds of secondary radiations. THz radiation is one of them and can be used with a typical pulse frequency of 100 kHz as a stimulation...

Scientific topics: spectroscopy, THz photon probe

Keywords: terahertz, Higgs, dataset, data analysis, spectroscopy, FAIR, training, TELBE, photon, metadata, TELBE

Resource type: lesson, workflow, training

Training Workflow on Terahertz Spectroscopy at TELBE https://pan-training.eu/materials/terahertz-spectroscopy-workflow The radiation source ELBE (Electron Linac for beams with high Brilliance and low Emittance) at the Helmholtz Centre Dresden Rossendorf (HZDR) can produce several kinds of secondary radiations. THz radiation is one of them and can be used with a typical pulse frequency of 100 kHz as a stimulation source for elementary low-energy degrees of freedom in matter. In this training workflow brings together background information of the experiment, the facility used, as well as the processing techniques and steps to understand the data generated by the experiment: * The open accessible dataset * The software * Services to execute the analysis spectroscopy THz photon probe terahertz, Higgs, dataset, data analysis, spectroscopy, FAIR, training, TELBE, photon, metadata, TELBE PaN Community beamline users graduate students
Seeing the chemistry in biology using neutron crystallography

New developments in macromolecular neutron crystallography have led to an increasing number of structures published over the last decade. Hydrogen atoms, normally invisible in most X-ray crystal structures, become visible in neutron structures. Using X-rays allows one to see structure, while...

Keywords: macromolecular neutron crystallography, biological macromolecules, neutron

Resource type: video, slides, scientific article

Seeing the chemistry in biology using neutron crystallography https://pan-training.eu/materials/seeing-the-chemistry-in-biology-using-neutron-crystallography New developments in macromolecular neutron crystallography have led to an increasing number of structures published over the last decade. Hydrogen atoms, normally invisible in most X-ray crystal structures, become visible in neutron structures. Using X-rays allows one to see structure, while neutrons allow one to reveal the chemistry inherent in these macromolecular structures. A number of surprising and sometimes controversial results have emerged from recent neutron structures; because it is difficult to see or predict hydrogen atoms in X-ray structures, when they are seen by neutrons they can be in unexpected locations with important chemical and biological consequences. Here we describe examples of chemistry seen with neutrons for the first time in biological macromolecules over the past few years. macromolecular neutron crystallography, biological macromolecules, neutron