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deDieser Benutzer spricht Deutsch als Muttersprache.
en-4This user can contribute with a near-native level of English.
la-2Hic usor media latinitate contribuere potest.
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I am Harald, Dr. (phd) of chemistry, in my thesis I used 2-pyridone as a catalyst for aminolysis reaction. At that time I was working at the Ludwig Maximilians University. Now I am employed at the Max Planck Institute for Solar System Research.


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