Interaction of fluorine and chlorine molecules with pyrolyzed polyacrylonitrile

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This article discusses modifications of fingerprint powders during forensic examinations. With the help of theoretical calculations using the MNDO method, a structure was found for modifying fingerprint powders, in order to collect, along with fingerprints, the substance that a smoker leaves - cotinine.

Метод mndo

Короткий адрес: https://sciup.org/170199236

IDR: 170199236   |   DOI: 10.24412/2500-1000-2023-4-4-173-176

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