Articles with "coupled quadrupole" as a keyword



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HPLC coupled with quadrupole time of flight tandem mass spectrometry for analysis of glycosylated components from the fresh flowers of two congeneric species: Robinia hispida L. and Robinia pseudoacacia L.

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Published in 2021 at "Journal of separation science"

DOI: 10.1002/jssc.202001068

Abstract: Developing methods for the systematic and rapid identification of the chemical compositions of fresh plant tissues has long attracted the attention of phytochemists and pharmacologists. In the present study, based on highly efficient sample pretreatment… read more here.

Keywords: flight tandem; coupled quadrupole; analysis; time flight ... See more keywords
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Lattice dynamics and coupled quadrupole-phonon excitations in CeAuAl3

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Published in 2018 at "Physical Review B"

DOI: 10.1103/physrevb.98.174306

Abstract: We report first principles calculations of the structural parameters and phonon dispersion of the tetragonal noncentrosymmetric heavy fermion compound ${\mathrm{CeAuAl}}_{3}$. Taking into account weak magnetoelastic interactions of the rare-earth (RE) ions with the spectrum of… read more here.

Keywords: coupled quadrupole; dynamics coupled; quadrupole phonon; lattice dynamics ... See more keywords