Zobrazeno 1 - 10
of 248
pro vyhledávání: '"R. Hajian"'
Publikováno v:
E-Journal of Chemistry, Vol 9, Iss 3, Pp 1587-1598 (2012)
The interactions between epirubicin (EPR) and double stranded DNA (ds-DNA) have been studied by UV-Vis spectrophotometry, cyclic voltammetry, fluorescence spectroscopy and viscometery. The apparent binding constant of epirubicin with DNA was found to
Externí odkaz:
https://doaj.org/article/a268be5bd3f44a72a6ae0c9b93431007
Autor:
R. Hajian, N. Afshari
Publikováno v:
E-Journal of Chemistry, Vol 9, Iss 3, Pp 1153-1164 (2012)
A new spectrophotometric method was developed for the simultaneous analysis of a ternary mixture containing paracetamol (PAR), ibuprofen (IBU) and caffeine (CAF) without prior separation. H-point standard addition method (HPSAM) was used for the firs
Externí odkaz:
https://doaj.org/article/4df1800f2a3f454a9d8b95004dcd575e
Autor:
R. Hajian, M. Tavakol
Publikováno v:
E-Journal of Chemistry, Vol 9, Iss 1, Pp 471-480 (2012)
Cyclic voltammetry coupled with UV/Vis spectroscopic techniques were used to study the interaction of methotrexate (MTX), an antitumor drug, with double stranded fish sperm DNA (ds-DNA) in phosphate buffer solution (pH 7.4). The interaction of MTX wi
Externí odkaz:
https://doaj.org/article/818f34ce35844f4683f1d4e4f8e78aa1
Publikováno v:
E-Journal of Chemistry, Vol 8, Iss 3, Pp 966-976 (2011)
Combination of first derivative spectrophotometric and H-point standard addition method (HPSAM) has been applied for simultaneous determination of guaifenesin and theophylline. First derivative signals at the two pairs of wavelengths, 282.0-290.2 nm
Externí odkaz:
https://doaj.org/article/e4bf340df40c4b96ae623e1894d78469
Publikováno v:
E-Journal of Chemistry, Vol 7, Iss 4, Pp 1530-1538 (2010)
Ratio derivative spectrophotometrie method has been developed for the simultaneous determination of naphazoline (NAP) and antazoline (ANT) at micromolar levels in Britton Robinson buffer (pH 9) medium. In this method the overlapping spectra of naphaz
Externí odkaz:
https://doaj.org/article/fe66a581b23346ed842ee15b5f1d1fae
Akademický článek
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Akademický článek
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Publikováno v:
Internet of Things. 18:100493
Publikováno v:
Proceedings.
Publikováno v:
Next-Generation Spectroscopic Technologies XI.
Portable hyperspectral imagers enable real time decision-making in application areas such as threat detection, forensics, environmental and agricultural monitoring and biomedical screening. High spectral and spatial resolution provide far more action