Fabrication of a new biosensor based on a Sn doped ceria nanoparticle modified glassy carbon paste electrode for the selective determination of the anticancer drug dacarbazine in pharmaceuticals

Research Abstract

NULL

Research Authors
Mohamed Ibrahim, * Yassien Temerk and Hossieny Ibrahim
Research Department
Department of chemistry
Research Journal
RSC Advances
Research Member
Mohamed Sayed Mohamed Ibrahim
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2017

Fabrication of a new biosensor based on a Sn doped ceria nanoparticle modified glassy carbon paste electrode for the selective determination of the anticancer drug dacarbazine in pharmaceuticals

Research Abstract

NULL

Research Authors
Mohamed Ibrahim, * Yassien Temerk and Hossieny Ibrahim
Research Department
Department of chemistry
Research Journal
RSC Advances
Research Member
Yassin Mohamed Hussein Mohamed Khalil Tmirk
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2017

Fabrication of a new biosensor based on a Sn doped ceria nanoparticle modified glassy carbon paste electrode for the selective determination of the anticancer drug dacarbazine in pharmaceuticals

Research Abstract

NULL

Research Authors
Mohamed Ibrahim, * Yassien Temerk and Hossieny Ibrahim
Research Department
Department of chemistry
Research Journal
RSC Advances
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2017

Nanowire cluster and template and method for nanowire cluster formation

Research Abstract

A cluster of non-collapsed nanowires, a template to produce the same, methods to obtain the template and to obtain the cluster by using the template, and devices having the cluster. The cluster and the template both have an interconnected region and an interconnection-free region.

Research Authors
Cedric Huyghebaert; Alaa Abd-Elnaiem; Philippe Vereecken
Research Department
Department of physics
Research Journal
US Patent
Research Member
Alaa M. Abd-Elnaiem
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
US9834847B2
Research Website
https://patents.google.com/patent/US9834847B2/en
Research Year
2017

Structural study and photocatalytic performance of ZnO
thin films prepared by electrochemical deposition

Research Abstract

In this study, zinc oxide (ZnO) thin films were deposited on Fluorine-doped tin oxide (FTO) substrates
by electrochemical deposition (ECD) technique. The ECD was carried out at a constant
potential over a range of deposition times. The current-time response was recorded and discussed.
The crystal structure and morphologies of the films were studied using X-ray diffraction (XRD)
and scanning electron microscopy (SEM), respectively. Furthermore, photocatalytic performance of
methylene blue using ZnO was investigated at various quantity of ZnO and irradiation time. The
photocatalysis results showed the dependence of photodegradation process on the quantity of catalyst
and irradiation time. Moreover, the degradation rate constant and adsorption equilibrium constant
were calculated. Our analyses indicate that quantity of catalyst affects the degradation rate
constant and the efficiency, while the adsorption equilibrium constant does not.

Research Authors
Safeya A. Taha, Alaa M. Abd-Elnaiem, Mansour Mohamed, Samar Mostafa, M.S. Mostafa
Research Department
Department of physics
Research Journal
Desalination and Water Treatment
Research Member
Mansour Abdel Sattar Sayed Mohamed
Research Pages
160–167
Research Publisher
NULL
Research Rank
1
Research Vol
100
Research Website
http://www.deswater.com/vol.php?vol=100&oth=100|0|December|2017
Research Year
2017

Structural study and photocatalytic performance of ZnO
thin films prepared by electrochemical deposition

Research Abstract

In this study, zinc oxide (ZnO) thin films were deposited on Fluorine-doped tin oxide (FTO) substrates
by electrochemical deposition (ECD) technique. The ECD was carried out at a constant
potential over a range of deposition times. The current-time response was recorded and discussed.
The crystal structure and morphologies of the films were studied using X-ray diffraction (XRD)
and scanning electron microscopy (SEM), respectively. Furthermore, photocatalytic performance of
methylene blue using ZnO was investigated at various quantity of ZnO and irradiation time. The
photocatalysis results showed the dependence of photodegradation process on the quantity of catalyst
and irradiation time. Moreover, the degradation rate constant and adsorption equilibrium constant
were calculated. Our analyses indicate that quantity of catalyst affects the degradation rate
constant and the efficiency, while the adsorption equilibrium constant does not.

Research Authors
Safeya A. Taha, Alaa M. Abd-Elnaiem, Mansour Mohamed, Samar Mostafa, M.S. Mostafa
Research Department
Department of physics
Research Journal
Desalination and Water Treatment
Research Member
Mostafa Saad Mostafa Ali
Research Pages
160–167
Research Publisher
NULL
Research Rank
1
Research Vol
100
Research Website
http://www.deswater.com/vol.php?vol=100&oth=100|0|December|2017
Research Year
2017

Structural study and photocatalytic performance of ZnO
thin films prepared by electrochemical deposition

Research Abstract

In this study, zinc oxide (ZnO) thin films were deposited on Fluorine-doped tin oxide (FTO) substrates
by electrochemical deposition (ECD) technique. The ECD was carried out at a constant
potential over a range of deposition times. The current-time response was recorded and discussed.
The crystal structure and morphologies of the films were studied using X-ray diffraction (XRD)
and scanning electron microscopy (SEM), respectively. Furthermore, photocatalytic performance of
methylene blue using ZnO was investigated at various quantity of ZnO and irradiation time. The
photocatalysis results showed the dependence of photodegradation process on the quantity of catalyst
and irradiation time. Moreover, the degradation rate constant and adsorption equilibrium constant
were calculated. Our analyses indicate that quantity of catalyst affects the degradation rate
constant and the efficiency, while the adsorption equilibrium constant does not.

Research Authors
Safeya A. Taha, Alaa M. Abd-Elnaiem, Mansour Mohamed, Samar Mostafa, M.S. Mostafa
Research Department
Department of physics
Research Journal
Desalination and Water Treatment
Research Member
Alaa M. Abd-Elnaiem
Research Pages
160–167
Research Publisher
NULL
Research Rank
1
Research Vol
100
Research Website
http://www.deswater.com/vol.php?vol=100&oth=100|0|December|2017
Research Year
2017

Structural study and photocatalytic performance of ZnO
thin films prepared by electrochemical deposition

Research Abstract

In this study, zinc oxide (ZnO) thin films were deposited on Fluorine-doped tin oxide (FTO) substrates
by electrochemical deposition (ECD) technique. The ECD was carried out at a constant
potential over a range of deposition times. The current-time response was recorded and discussed.
The crystal structure and morphologies of the films were studied using X-ray diffraction (XRD)
and scanning electron microscopy (SEM), respectively. Furthermore, photocatalytic performance of
methylene blue using ZnO was investigated at various quantity of ZnO and irradiation time. The
photocatalysis results showed the dependence of photodegradation process on the quantity of catalyst
and irradiation time. Moreover, the degradation rate constant and adsorption equilibrium constant
were calculated. Our analyses indicate that quantity of catalyst affects the degradation rate
constant and the efficiency, while the adsorption equilibrium constant does not.

Research Authors
Safeya A. Taha, Alaa M. Abd-Elnaiem, Mansour Mohamed, Samar Mostafa, M.S. Mostafa
Research Department
Department of physics
Research Journal
Desalination and Water Treatment
Research Member
Samar Mostafa Abdel-Naeem Abdel-Rahim
Research Pages
160–167
Research Publisher
NULL
Research Rank
1
Research Vol
100
Research Website
http://www.deswater.com/vol.php?vol=100&oth=100|0|December|2017
Research Year
2017

Neurospora tetraspora D. Garcia, Stchigel & Guarro (= Gelasinospora tetrasperma Dowding) as a first record to Egypt.

Research Abstract

NULL

Research Authors
Abdel-Sater M. A., Moubasher A. H. and Zeinab S. M. Soliman
Research Department
Botany and Microbiology Department
Research Journal
European Journal of Biological Research
Research Member
Mohamed Ahmed Abdel-Sater Abdel-Hafez
Research Pages
14-20.
Research Publisher
NULL
Research Rank
1
Research Vol
8(1):
Research Website
NULL
Research Year
2018

Neurospora tetraspora D. Garcia, Stchigel & Guarro (= Gelasinospora tetrasperma Dowding) as a first record to Egypt.

Research Abstract

NULL

Research Authors
Abdel-Sater M. A., Moubasher A. H. and Zeinab S. M. Soliman
Research Department
Botany and Microbiology Department
Research Journal
European Journal of Biological Research
Research Member
Abdel-aal Hasan Abdel-aal Mobasher
Research Pages
14-20.
Research Publisher
NULL
Research Rank
1
Research Vol
8(1):
Research Website
NULL
Research Year
2018
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