Articles with "chemical fingerprint" as a keyword



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Chemical fingerprint and source apportionment of PM2.5 in highly polluted events of southern Taiwan

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Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-07328-8

Abstract: To investigate the spatial distribution and diurnal variation of the chemical composition of PM2.5 pollution in an industrial city of southern Taiwan, 12-h PM2.5 was diurnally continuously collected simultaneously at the Kaoping Air Quality Zone… read more here.

Keywords: chemical fingerprint; pm2; source; chemical ... See more keywords
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Development of a chemical fingerprint as a tool to distinguish closely related Tinospora species and quantitation of marker compounds.

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Published in 2019 at "Journal of pharmaceutical and biomedical analysis"

DOI: 10.1016/j.jpba.2019.112894

Abstract: Tinospora species are morphologically similar. Several cases of human toxicity have been reported in association with T. crispa. A chemical fingerprint was developed to differentiate T. crispa from its closely related species and to quantitate… read more here.

Keywords: chemical fingerprint; related tinospora; closely related; tinospora species ... See more keywords
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Chemical Fingerprint Analysis for Discovering Markers and Identifying Saussurea involucrata by HPLC Coupled with OPLS-DA

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Published in 2020 at "Journal of Analytical Methods in Chemistry"

DOI: 10.1155/2020/7560710

Abstract: The quality control of Saussurea involucrata has been greatly improved by macroscopic and microscopic identification and chemical profiling described in Chinese Pharmacopoeia since 2005. However, these methods have their own limitations, e.g., their dependence on… read more here.

Keywords: fingerprint; saussurea involucrata; chemical fingerprint; fingerprint analysis ... See more keywords
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Chemical Fingerprint of ‘Oblačinska’ Sour Cherry (Prunus cerasus L.) Pollen

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Published in 2019 at "Biomolecules"

DOI: 10.3390/biom9090391

Abstract: The aim of this research was to analyze sugars and phenolics of pollen obtained from 15 different ‘Oblačinska’ sour cherry clones and to assess the chemical fingerprint of this cultivar. Carbohydrate analysis was done using… read more here.

Keywords: chemical fingerprint; obla inska; inska sour; sour cherry ... See more keywords
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Chemical Fingerprint by HPLC-DAD-ESI-MS, GC-MS Analysis and Anti-Oxidant Activity of Manasamitra Vatakam: A Herbomineral Formulation

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Published in 2020 at "Polymer Journal"

DOI: 10.5530/pj.2020.12.18

Abstract: Globally, India is the largest producer of medicinal herbs used for enormous aliments in day to day practise. In the traditional medicinal systems, the whole plant is used as the alternative and complementary therapy.1 Medicinal… read more here.

Keywords: chemical fingerprint; fingerprint hplc; analysis; formulation ... See more keywords