Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Hamid Hafizi"'
Autor:
Hamid Hafizi, Md. Lutfor Rahman, Mohd Sani Sarjadi, Mohammed Salim Akhter, Maurice N. Collins, Emmet J. O'Reilly, Gavin M. Walker, Shaheen M. Sarkar
Publikováno v:
Arabian Journal of Chemistry, Vol 15, Iss 7, Pp 103914- (2022)
A magnetically separable palladium nanocatalyst has been synthesized through the immobilization of palladium onto 3-aminopropylphenanthroline Schiff based functionalized silica coated superparamagnetic Fe3O4 nanoparticles. The nanocatalyst (Fe3O4@SiN
Externí odkaz:
https://doaj.org/article/3c33e770d9884f0e9a93a3639e2f55a4
Autor:
Marieh Pishnamazi, Hamid Hafizi, Mahboubeh Pishnamazi, Azam Marjani, Saeed Shirazian, Gavin M. Walker
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract In the pharmaceutical manufacturing, drug release behavior development is remained as one of the main challenges to improve the drug effectiveness. Recently, more focus has been done on using mesoporous silica materials as drug carriers for
Externí odkaz:
https://doaj.org/article/1aa747a171114e06afdef5df79eb0a0a
Autor:
Mahboubeh Pishnamazi, Hamid Hafizi, Saeed Shirazian, Mario Culebras, Gavin M. Walker, Maurice N. Collins
Publikováno v:
Polymers, Vol 11, Iss 6, p 1059 (2019)
The influence of lignin modification on drug release and pH-dependent releasing behavior of oral solid dosage forms was investigated using three different formulations. The first formulation contains microcrystalline cellulose (MCC 101) as the excipi
Externí odkaz:
https://doaj.org/article/e448c298927044d8934ae119658062d5
Autor:
Hamid Hafizi, Md. Lutfor Rahman, Mohd Sani Sarjadi, Mohammed Salim Akhter, Maurice N. Collins, Emmet J. O'Reilly, Gavin M. Walker, Shaheen M. Sarkar
A magnetically separable palladium nanocatalyst has been synthesized through the immobilization of palladium onto 3-aminopropylphenanthroline Schiff based functionalized silica coated superparamagnetic Fe3O4 nanoparticles. The nanocatalyst (Fe3O4@SiN
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78607402afb5f5b946fb12eb28e92ff1
Publikováno v:
Renewable Energy. 183:459-471
In the present work, a series of Bronsted and Lewis hybrid, magnetic, dendritic fibrous silica microsphere core shell particles with an open and easily accessible mesopore channels as the catalyst supports (Fe3O4@SiO2@KCC-1) were prepared, impregnate
Autor:
Gavin Walker, Saeed Shirazian, Marieh Pishnamazi, Mahboubeh Pishnamazi, Azam Marjani, Hamid Hafizi
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Scientific Reports
Scientific Reports
In the pharmaceutical manufacturing, drug release behavior development is remained as one of the main challenges to improve the drug effectiveness. Recently, more focus has been done on using mesoporous silica materials as drug carriers for prolonged
Autor:
Hamid Hafizi, Jalil Jaafari, Claus Hélix-Nielsen, S. Ghadimi, H. Barzanouni, Mahdi Seyedsalehi, M. Manshouri, Gassan Hodaifa
Publikováno v:
Seyedsalehi, M, Jaafari, J, Hélix-Nielsen, C, Hodaifa, G, Manshouri, M, Ghadimi, S, Hafizi, H & Barzanouni, H 2018, ' Evaluation of moving-bed biofilm sequencing batch reactor (MBSBR) in operating A 2 O process with emphasis on biological removal of nutrients existing in wastewater ', International Journal of Environmental Science and Technology, vol. 15, no. 1, pp. 199-206 . https://doi.org/10.1007/s13762-017-1360-9
In this study, the performance of moving-bed biofilm sequencing batch reactor in operating the anaerobic/anoxic/oxic (A2O) process for treatment of wastewaters containing nitrogen and phosphorous was evaluated. For this purpose, a pilot system with t
Publikováno v:
Research on Chemical Intermediates. 43:5507-5521
The aim of this work is to study the production of hydroxymethylfurfural (HMF) from fructose using heterogenous catalysts based on KIT-5. For this propose, Al-KIT-5 and KIT-5-SO3H as the Lewis and Bronsted catalysts were prepared and were characteriz
Autor:
Mario Culebras, Mahboubeh Pishnamazi, Saeed Shirazian, Hamid Hafizi, Maurice N. Collins, Gavin Walker
Publikováno v:
Polymers
Volume 11
Issue 6
Polymers, Vol 11, Iss 6, p 1059 (2019)
Volume 11
Issue 6
Polymers, Vol 11, Iss 6, p 1059 (2019)
peer-reviewed Abstract: The influence of lignin modification on drug release and pH-dependent releasing behavior of oral solid dosage forms was investigated using three different formulations. The first formulation contains microcrystalline cellulose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fc656e6425b5100a59eed5eb6fc778e
Publikováno v:
Molecular Catalysis. 496:111176
A series of mesoporous composites of SO42−/Al-Zr/KIT-6, with varied ratios of ZrO2 to Al2O3 and degrees of sulfation have been synthesized as an efficient, clean, facile and environmental-friendly nano-catalyst for the selective etherification of b