Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ashour, A"'
Autor:
Ashour, Gadeer R.S., Alqahtani, Alaa M., Abualnaja, Matokah M., Katouah, Hanadi A., Alenazi, Noof A., Aljohani, Meshari M, Shaaban, Fathy, El-Metwaly, Nashwa M.
Publikováno v:
In Arabian Journal of Chemistry September 2023 16(9)
Autor:
Ashour, Heba K., Belal, Tarek S.
Publikováno v:
In Arabian Journal of Chemistry May 2017 10 Supplement 2:S1741-S1747
Autor:
Ashour, Safwan, Omar, Soulafa
Publikováno v:
In Arabian Journal of Chemistry September 2016 9 Supplement 1:S114-S119
Autor:
Tolba, Gehan M.K., Bastaweesy, A.M., Ashour, E.A., Abdelmoez, Wael, Khalil, Khalil Abdelrazek, Barakat, Nasser A.M.
Publikováno v:
In Arabian Journal of Chemistry March 2016 9(2):287-296
Autor:
Gehan M.K. Tolba, A.M. Bastaweesy, E.A. Ashour, Wael Abdelmoez, Khalil Abdelrazek Khalil, Nasser A.M. Barakat
Publikováno v:
Arabian Journal of Chemistry, Vol 9, Iss 2, Pp 287-296 (2016)
In this study, an adsorptive ceramic membrane was prepared by a simple dry pressing of a mixture of nanosilica produced from low cost rice husk by hydrothermal technique at sub-critical water conditions, calcium phosphate, and ammonium acetate togeth
Externí odkaz:
https://doaj.org/article/8cc50317237d4bf3bd1057f0e5044330
Autor:
Heba K. Ashour, Tarek S. Belal
Publikováno v:
Arabian Journal of Chemistry, Vol 10, Iss S2, Pp S1741-S1747 (2017)
A new simple spectrophotometric method was recently developed for the determination of binary mixtures without prior separation. The method is based on generation of ratio spectra of compound X by using standard spectrum of compound Y as a divisor, t
Externí odkaz:
https://doaj.org/article/6f66e31e141a47068a339392b065cf26
Autor:
Safwan Ashour, Soulafa Omar
Publikováno v:
Arabian Journal of Chemistry, Vol 9, Iss S1, Pp S114-S119 (2016)
A Simple and rapid reversed-phase high-performance liquid chromatographic method for the direct determination of pantoprazole in pharmaceutical dosage forms was developed and validated. Lansoprazole was used as internal standard. The chromatographic
Externí odkaz:
https://doaj.org/article/85782aa6eb6a44de839e5fe388f46083
Autor:
Ashour, Safwan, Khateeb, Mouhammed
Publikováno v:
In Arabian Journal of Chemistry July 2011 4(3):299-305
Autor:
Nasser A.M. Barakat, Gehan M.K. Tolba, Khalil Abdelrazek Khalil, A.M. Bastaweesy, E.A. Ashour, Wael Abdelmoez
Publikováno v:
Arabian Journal of Chemistry. 9(2):287-296
In this study, an adsorptive ceramic membrane was prepared by a simple dry pressing of a mixture of nanosilica produced from low cost rice husk by hydrothermal technique at sub-critical water conditions, calcium phosphate, and ammonium acetate togeth
Autor:
Mouhammed Khateeb, Safwan Ashour
Publikováno v:
Arabian Journal of Chemistry. 4(3):299-305
A simple and sensitive kinetic spectrophotometric method for the quantitative analysis of pravastatin sodium (PVS) in pure and pharmaceutical formulations has been described. The method is based on the formation of colored product between PVS and 4-c