This study describes the potential of synchrotron radiation X-ray fluorescence spectroscopy technique for the investigation of elements present in the parts of the medicinally important coriander plant: leaf and seed. For this, X-ray fluorescence spectra of the leaf and seed of coriander plants have been recorded by exciting synchrotron radiation of energy 13 keV.
Elemental investigation of the leaf and seed of coriander plant by synchrotron radiation X-ray fluorescence spectroscopy. National Academy of Science Letters 2017 , 40, 373 – 377 .
Elemental Investigation of the Leaf and Seed of Coriander Plant by Synchrotron Radiation X-ray Fluorescence Spectroscopy. National Academy Science Letters, Vol. 40, Issue. 5, p. 373. National Academy Science Letters, Vol. 40, Issue. 5, p. 373.
2 Abhi Sarika Bharti, Sweta Sharma, Nidhi Shukla, M. K. Tiwari, K. N. Uttam, Elemental Investigation of the Leaf and Seed of Coriander Plant by Synchrotron Radiation X-ray Fluorescence Spectroscopy, National Academy Science Letters, 2017, 40, 5, 373CrossRef
Published in: X-Ray Spectrometry · 2005Authors: I Queralt · M Ovejero · M L Carvalho · A F Marques · J M LlabresAffiliation: Spanish National Research Council · University of LisbonAbout: Trace element · Raw material · Mass spectrometry · Quantitative analysis · Prima mat…
Synchrotron-based X-ray fluorescence (XRF) is allowing substantial advances in several disciplines of plant science by allowing the in situ examination of elements within plant tissues.
Synchrotron-based micro-X-ray fluorescence spectroscopy (μ-XRF) is of interest as analyses may be conducted at ambient temperature and pressure often at a resolution of ≤ 1 μm with a detection limit of approximately 0.1–100 mg kg −1 fresh mass (FM).
Understanding the distribution of elements within plant tissues is important across a range of fields in plant science. In this review, we examine synchrotron-based x-ray fluorescence microscopy (XFM) as an elemental imaging technique in plant sciences, considering both its historical and current uses as well as discussing emerging approaches.
Feb 22, 2013 · The quantitation of the fluorescence yields was normalized by I0 and the dwell time. The normalized X-ray fluorescence intensities were scaled to different color brightness for individual elements, with the brightest spots corresponding to the highest elemental fluorescence.
Synchrotron X-ray fluorescence (XRF) techniques offer powerful approaches for probing and mapping the in situ distribution of a wide range of elements in plant tissues and organs. This chapter focuses on two of these methods, namely micro-XRF (μ-XRF) element mapping and X …
Elemental distribution maps (Ni, Co, Ca) obtained with X-ray fluorescence microscopy (XFM) (a) and scanning electron microscope (SEM) (b) of an identical sample (Rinorea javanica leaf). The sample was frozen-hydrated while analysed at the XFM beamline (Maia detector array) of the Australian Synchrotron, and subsequently dehydrated and carbon-coated before analysis with SEM with energy-dispersive X …
Soils, sediments and plants were collected from farmlands around Pb mines, and the Pb species in them was identified by X-ray absorption near-edge structure spectrometry. In soils, Pb 5 (PO 4 ) 3 Cl and Pb 3 (PO 4 ) 2 were detected, and in sediments, Pb-fulvic acids (FAs) complex was identified.