Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Gouri B, Varma"'
Autor:
Haider A. J. Al Lawati, Fakhr Eldin O. Suliman, Hasnaa Al-Abri, Mira M. Al-Nadabi, Gouri B. Varma
Publikováno v:
Luminescence. 29:1148-1153
A highly sensitive, rapid and economical method for the determination of amlodipine (AM) in biological fluids was developed using a peroxyoxalate chemiluminescence (CL) system in a lab-on-a-chip device. Peroxyoxalate-CL is an indirect type of CL that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2533caa426818fc6177c789f5fb43e68
https://doi.org/10.1002/bio.2675
https://doi.org/10.1002/bio.2675
Publikováno v:
Luminescence. 29:275-283
A new method for the analysis of mebeverine hydrochloride (MEB) has been developed using a two-chip device. The method is highly selective, sensitive, rapid and consumes minute amount of reagents. The developed method is free of interference from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a90600ee5dc5eeac48eb0c05ad51b9d
https://doi.org/10.1002/bio.2540
https://doi.org/10.1002/bio.2540
Publikováno v:
Luminescence. 28:44-49
A simple, rapid and sensitive chemiluminescent (CL) method for the assay of venlafaxine (VEN) in pharmaceutical formulations and serum samples by a two-chip device is proposed. The method is based on the reaction of this drug with a tris(2,2′-bipyr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41ce7ce96b9597116485c4584cb27f24
https://doi.org/10.1002/bio.2334
https://doi.org/10.1002/bio.2334
Publikováno v:
Chemistry & Biodiversity. 7:1862-1870
The twigs and leaves of Blepharispermum hirtum Oliver (Asteraceae) were investigated for their larvicidal and antimicrobial activity. Fractionation of the extracts of the twigs, directed by brine shrimp test and antibacterial activities, led to the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f8e33def56086f275407b5002250658
https://doi.org/10.1002/cbdv.200900389
https://doi.org/10.1002/cbdv.200900389
Autor:
Hussain Al Abadi, Ramla Al Mahrooqi, Ruchi G. Marwah, Suad Khamis S. Al-Burtamani, Gouri B. Varma, Majekodunmi O. Fatope
Publikováno v:
Food Chemistry. 101:465-470
An ethnobotanical review of the uses of plants in Oman led us to investigate some edible and wound-healing herbs for antioxidant activity, using in vitro DPPH and phosphomolybdenum assay methods. Of the 19 plants investigated, the aqueous ethanol ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8d9dd430388b9b7b88bfb65826271a1
https://doi.org/10.1016/j.foodchem.2006.02.001
https://doi.org/10.1016/j.foodchem.2006.02.001
Autor:
Fathiya K. Al-Rawahi, Mike E. Deadman, Gouri B. Varma, Ruchi G. Marwah, Majekodunmi O. Fatope
Publikováno v:
Phytochemistry. 67:1925-1930
Phenylacetic acid derivatives, methyl 2-acetyl-3,5-dihydroxyphenylacetate (1) and methyl 2-acetyl-5-hydroxy-3-methoxyphenylacetate (3); curvulin or ethyl 2-acetyl-3,5-dihydroxyphenylacetate (4), a known metabolite of Curvularia siddiqui, and 4-epirad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::771865907e650b6aebf4e05cdb160f7d
https://doi.org/10.1016/j.phytochem.2006.05.032
https://doi.org/10.1016/j.phytochem.2006.05.032
Publikováno v:
Luminescence : the journal of biological and chemical luminescence. 29(3)
A new method for the analysis of mebeverine hydrochloride (MEB) has been developed using a two-chip device. The method is highly selective, sensitive, rapid and consumes minute amount of reagents. The developed method is free of interference from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5b2b372c30cd1bdd7f8584cfcd1ee1b5
https://pubmed.ncbi.nlm.nih.gov/23760778
https://pubmed.ncbi.nlm.nih.gov/23760778
Publikováno v:
Luminescence : the journal of biological and chemical luminescence. 28(1)
A simple, rapid and sensitive chemiluminescent (CL) method for the assay of venlafaxine (VEN) in pharmaceutical formulations and serum samples by a two-chip device is proposed. The method is based on the reaction of this drug with a tris(2,2'-bipyrid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3015aa516bc2ecab6fd6620ba52ff5ab
https://pubmed.ncbi.nlm.nih.gov/22259124
https://pubmed.ncbi.nlm.nih.gov/22259124
Autor:
Haider A. J. Al Lawati, Gouri B. Varma, Fakhr Eldin O. Suliman, Salma M. Z. Al Kindy, Ali Al-Lawati, Imad Eldin M. Nour
Publikováno v:
Talanta. 82(5)
The effect of detection chip geometry on chemiluminescence (CL) signal intensity of tris(1,10-phenanthroline)-ruthenium(II) peroxydisulphate system for analysis of chlorpheniramine maleate (CPM) in pharmaceutical formulations was investigated. It was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::524f141d8a2b0fbefdce5e32341dc7a1
https://pubmed.ncbi.nlm.nih.gov/20875608
https://pubmed.ncbi.nlm.nih.gov/20875608
Publikováno v:
Analytical Methods. 5:6205
A highly sensitive, rapid and economical method for the determination of tranexamic acid (TA) in pharmaceutical formulations was developed using a peroxyoxalate chemiluminescence system in a lab-on-a-chip device. Peroxyoxalate chemiluminescence (PO-C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c56abf17d102e8220e6b84646193ed3
https://doi.org/10.1039/c3ay40539g
https://doi.org/10.1039/c3ay40539g