title: [In situ investigation to three dimensional structures of Chinese medicines seeds].
abstract: This paper is aimed to microscopic identification of traditional Chinese medicines (TCMs) using an in situ imaging method. In this study, two kinds of Zingiberaceae seeds, Amomi Rotundus Fructus and Alpiniae Katsumadai Semen, were investigated by synchrotron radiation in-line X-ray phase-contrast computed tomography (IXPCT) imaging method. The results showed that the microstructures of these Zingiberaceae seeds could be clearly obtained from the virtual slices information in different observing angles. It proves that IXPCT is an effective imaging method, which can provide the imaging information for the microscopic identification of the intact TCMs in situ and non-destructively.
authors.forename: Lin-Lin
authors.initials: LL
authors.lastname: Ye
authors.forename: Yan-Ling
authors.initials: YL
authors.lastname: Xue
authors.forename: Liang-Hong
authors.initials: LH
authors.lastname: Ni
authors.forename: Ti-Qiao
authors.initials: TQ
authors.lastname: Xiao
mesh_terms: D035801:Amomum / Q000166:cytology*; D021621:Imaging, Three-Dimensional / Q000379:methods*; D008516:Medicine, Chinese Traditional; D012639:Seeds / Q000166:cytology*; D014057:Tomography, X-Ray Computed