Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Singh Chandravanshi , Bhagwan"'
Publikováno v:
In Microchemical Journal June 2024 201
Autor:
Tesfaye, Endale1 (AUTHOR), Singh Chandravanshi, Bhagwan1 (AUTHOR) bscv2006@yahoo.com, Negash, Negussie1 (AUTHOR), Tessema, Merid1 (AUTHOR)
Publikováno v:
Electroanalysis. Nov2023, Vol. 35 Issue 11, p1-14. 14p.
Akademický článek
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Autor:
Tesfaye, Endale1 (AUTHOR), Singh Chandravanshi, Bhagwan1 (AUTHOR), Negash, Negussie1 (AUTHOR), Tessema, Merid1 (AUTHOR)
Publikováno v:
Journal of Analytical Methods in Chemistry. 9/22/2022, p1-12. 12p.
Publikováno v:
Bulletin of the Chemical Society of Ethiopia; Vol. 37 No. 3 (2023); 565-577
Pumpkin (Cucurbita maxima) seed oil was extracted using petroleum ether and analyzed for fatty acid compositions and physicochemical parameters of the oil. The seeds were found to contain 43.6% (%w/w) oil. Linoleic (50.7%), oleic (18.8%), palmitic (1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ce0d0edb68459be2854c47a66de862a
https://doi.org/10.4314/bcse.v37i3.3
https://doi.org/10.4314/bcse.v37i3.3
Autor:
Tesfaye, Endale1 (AUTHOR), Singh Chandravanshi, Bhagwan1 (AUTHOR) bscv2006@yahoo.com, Hailu, Tesfu1 (AUTHOR), Negash, Negussie1 (AUTHOR), Tessema, Merid1 (AUTHOR)
Publikováno v:
Electroanalysis. May2022, Vol. 34 Issue 5, p892-903. 12p.
Publikováno v:
Bulletin of the Chemical Society of Ethiopia; Vol. 37 No. 2 (2023); 251-263
The purpose of this study was to develop a method for the extraction and determination of 2,4-dichlorophenoxyacetic acid (2,4-D) from the soil, sediment, and water, and to investigate its stability in water using high-performance liquid chromatograph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6108307ab5d9d6bb7d26173e08be1cb5
https://doi.org/10.4314/bcse.v37i2.1
https://doi.org/10.4314/bcse.v37i2.1
Publikováno v:
Bulletin of the Chemical Society of Ethiopia; Vol. 37 No. 2 (2023); 299-313
Teff [Eragrostis tef (Zuccagni) Trotter] is cereal grain native to Ethiopia as staple food to millions of people. However, no research work has been reported for characterization with respect to water-soluble total sugars and total free amino acids i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c3112ef6e80c455dbb5b645ffd48408
https://doi.org/10.4314/bcse.v37i2.5
https://doi.org/10.4314/bcse.v37i2.5
Publikováno v:
Bulletin of the Chemical Society of Ethiopia; Vol. 36 No. 4 (2022); 749-766
This study was aimed to determine the total phenolics contents and antioxidant capacity of white and brown teff grain samples. The free total polyphenolic content (TPPC), bound TPPC and total flavonoids content ranged from 62.1–129.9, 84.6–189.6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3373a3f9a7c57e5184f8f4916df0dea
https://doi.org/10.4314/bcse.v36i4.3
https://doi.org/10.4314/bcse.v36i4.3
Publikováno v:
Bulletin of the Chemical Society of Ethiopia; Vol. 36 No. 3 (2022); 503-519
A simple analytical method for the extraction and determination of three β-lactam antibiotics in chicken tissues and feather samples was developed and validated using solid phase extraction (SPE) and liquid chromatography-ultraviolet, LC-UV, detecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95ccf8aff6d812b140237875fd3f7eca
https://doi.org/10.4314/bcse.v36i3.2
https://doi.org/10.4314/bcse.v36i3.2