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    Spectroscopic, quantum chemical, and topological calculations of the phenylephrine molecule using density functional theory by Mukesh Khadka, Manoj Sah, Raju Chaudhary, Suresh Kumar Sahani, Kameshwar Sahani, Binay Kumar Pandey, Digvijay Pandey

    Published 2025-01-01
    “…Abstract In this work, Density Functional Theory (DFT) on Gaussian 09 W software was utilized to investigate the phenylephrine (PE) molecule (C9H13NO2). Firstly, the optimized structure of the PE molecule was obtained using B3LYP/6-311 + G (d, p) and CAM-B3LYP/6-311 + G (d, p) basis sets. …”
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    The cranium from the Octagon in Ephesos by Gerhard W. Weber, Petra G. Šimková, Daniel M. Fernandes, Olivia Cheronet, Előd Úry, Harald Wilfing, Katarina Matiasek, Alejandro Llano-Lizcano, Pere Gelabert, Immo Trinks, Katerina Douka, Sabine Ladstätter, Tom Higham, Martin Steskal, Ron Pinhasi

    Published 2025-01-01
    “…We confirm based on genetic analyses from the cranium and the femur that they derive from the same person. 14C-dating of the cranium provides a most likely time range between 205−36 BC. …”
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