ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCE
Artichokes, which provide a lot of nutrients and minerals, are a specialty of Dalat. In our investigation, artichokes were collected at two artichoke farms in Ward 12 of Dalat from 2nd to 16th February 2020. Artichoke stems, leaves, flowers, and roots were studied with the Total Reflection X-ray Flu...
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2020-09-01
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Online Access: | http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/699 |
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doaj-43e225a57c5a4085a311f68e9e7987c32020-12-08T02:32:21ZengDalat UniversityTạp chí Khoa học Đại học Đà Lạt0866-787X0866-787X2020-09-01103677610.37569/DalatUniversity.10.3.699(2020)334ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCENguyễn Thị Minh Sang0Phạm Thị Ngọc Hà1Nguyễn Thị Nguyệt Hà2Nguyễn An Sơn3The Faculty of Physics and Nuclear engineering, Dalat UniversityThe Faculty of Physics and Nuclear engineering, Dalat UniversityThe Faculty of Physics and Nuclear engineering, Dalat UniversityThe Faculty of Physics and Nuclear engineering, Dalat UniversityArtichokes, which provide a lot of nutrients and minerals, are a specialty of Dalat. In our investigation, artichokes were collected at two artichoke farms in Ward 12 of Dalat from 2nd to 16th February 2020. Artichoke stems, leaves, flowers, and roots were studied with the Total Reflection X-ray Fluorescence (TXRF) technique. Twelve artichoke samples were collected, three samples for each part of the artichoke. TXRF technique is commonly used in qualitative and quantitative analyses of element compositions in solid, liquid, and gas samples. The main benefits of TXRF include simplicity, rapid measurement, simultaneous determination of the concentrations of many elements, small sample size, and no matrix effects. This study aimed to determine the concentrations of inorganic elements in locally grown artichokes. Concentrations of eleven trace elements, P, K, Ca, Mn, Fe, Cu, Zn, As, Cd, Hg, and Pb, are presented in the results. Most elements have concentrations similar to those found in previous studies, except for cadmium, which is notably higher.http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/699artichokedalattrace elementtxrf. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Nguyễn Thị Minh Sang Phạm Thị Ngọc Hà Nguyễn Thị Nguyệt Hà Nguyễn An Sơn |
spellingShingle |
Nguyễn Thị Minh Sang Phạm Thị Ngọc Hà Nguyễn Thị Nguyệt Hà Nguyễn An Sơn ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCE Tạp chí Khoa học Đại học Đà Lạt artichoke dalat trace element txrf. |
author_facet |
Nguyễn Thị Minh Sang Phạm Thị Ngọc Hà Nguyễn Thị Nguyệt Hà Nguyễn An Sơn |
author_sort |
Nguyễn Thị Minh Sang |
title |
ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCE |
title_short |
ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCE |
title_full |
ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCE |
title_fullStr |
ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCE |
title_full_unstemmed |
ANALYSIS OF TRACE ELEMENT CONCENTRATIONS IN ARTICHOKES AT DALAT USING TOTAL REFLECTION X-RAY FLUORESCENCE |
title_sort |
analysis of trace element concentrations in artichokes at dalat using total reflection x-ray fluorescence |
publisher |
Dalat University |
series |
Tạp chí Khoa học Đại học Đà Lạt |
issn |
0866-787X 0866-787X |
publishDate |
2020-09-01 |
description |
Artichokes, which provide a lot of nutrients and minerals, are a specialty of Dalat. In our investigation, artichokes were collected at two artichoke farms in Ward 12 of Dalat from 2nd to 16th February 2020. Artichoke stems, leaves, flowers, and roots were studied with the Total Reflection X-ray Fluorescence (TXRF) technique. Twelve artichoke samples were collected, three samples for each part of the artichoke. TXRF technique is commonly used in qualitative and quantitative analyses of element compositions in solid, liquid, and gas samples. The main benefits of TXRF include simplicity, rapid measurement, simultaneous determination of the concentrations of many elements, small sample size, and no matrix effects. This study aimed to determine the concentrations of inorganic elements in locally grown artichokes. Concentrations of eleven trace elements, P, K, Ca, Mn, Fe, Cu, Zn, As, Cd, Hg, and Pb, are presented in the results. Most elements have concentrations similar to those found in previous studies, except for cadmium, which is notably higher. |
topic |
artichoke dalat trace element txrf. |
url |
http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/699 |
work_keys_str_mv |
AT nguyenthiminhsang analysisoftraceelementconcentrationsinartichokesatdalatusingtotalreflectionxrayfluorescence AT phamthingocha analysisoftraceelementconcentrationsinartichokesatdalatusingtotalreflectionxrayfluorescence AT nguyenthinguyetha analysisoftraceelementconcentrationsinartichokesatdalatusingtotalreflectionxrayfluorescence AT nguyenanson analysisoftraceelementconcentrationsinartichokesatdalatusingtotalreflectionxrayfluorescence |
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1724393581443022848 |