Chemistry Department, Faculty of Science, Al-Azhar University, Cairo, Egypt - Articles

Dosimetric Comparison of Intensity-Modulated Radiotherapy versus Three-Dimensional Conformal Radiotherapy for Patients with Brain Tumors (Articles)

Doaa M. Al Zayat, Ehab M. Attalla, Hassan S. Abouelenein, Yasser M. Elkem, Wafaa Khalil

Open Journal of Radiology Vol.4 No.1，March 5, 2014

DOI: 10.4236/ojrad.2014.41011 5,765 Downloads 7,921 Views Citations
Dosimetric Comparison between Conventional 2D and 3D Conformal Radiotherapy in the Treatment of Intact Breast Cancer (Articles)

Amr Amin, Ehab El-Kest, Mohammed Mahmoud, Arafa Abd El-Hafez, Abdul-Hamed El-Kateb, Mohamed El-Nagdy, Aida Tolba, Eman Hemeda, Mohamed Abdelmajeed

Journal of Cancer Therapy Vol.8 No.7，July 20, 2017

DOI: 10.4236/jct.2017.87057 1,667 Downloads 5,720 Views Citations
Effect of Monovacancy Defects on Adsorbing of CO, CO₂, NO and NO₂ on Carbon Nanotubes: First Principle Calculations (Articles)

Ahlam A. EL-Barbary, Gehan H. Ismail, Afaf M. Babeer

J. of Surface Engineered Materials and Advanced Technology Vol.3 No.4，October 21, 2013

DOI: 10.4236/jsemat.2013.34039 3,710 Downloads 5,389 Views Citations
Eliminating Black Holes Singularity in Brane World Cosmology (Articles)

Poula Tadros, Mohamed Assaad Abdel-Raouf

Journal of High Energy Physics, Gravitation and Cosmology Vol.8 No.2，March 15, 2022

DOI: 10.4236/jhepgc.2022.82020 181 Downloads 1,010 Views Citations
Trials to Resolve Black Holes Instabilities in Brane World Cosmology Models (Articles)

Poula Tadros, Mohamed Assaad Abdel-Raouf

Journal of High Energy Physics, Gravitation and Cosmology Vol.9 No.2，April 4, 2023

DOI: 10.4236/jhepgc.2023.92029 144 Downloads 594 Views Citations
Diffusion Equations of the Electric Charges and Magnetic Flux (Articles)

Salama Abdelhady, Mohamed S. Abdelhady

Journal of Electromagnetic Analysis and Applications Vol.16 No.5，May 31, 2024

DOI: 10.4236/jemaa.2024.165005 115 Downloads 491 Views Citations
Gold Nanoparticles Incorporated with Cyclodextrins and Its Applications (Articles)

Fahad Abdulaziz, Dina Salah

Journal of Biomaterials and Nanobiotechnology Vol.12 No.4，October 29, 2021

DOI: 10.4236/jbnb.2021.124007 523 Downloads 2,302 Views Citations
Invariant Relative Orbits Taking into Account Third-Body Perturbation (Articles)

Walid Ali Rahoma, Gilles Metris

Applied Mathematics Vol.3 No.2，February 23, 2012

DOI: 10.4236/am.2012.32018 5,130 Downloads 8,969 Views Citations
Low Ankle Brachial Index in Acute Ischemic Stroke: Does ApoE Gene Polymorphism Have a Role? (Articles)

Shaimaa El-Jaafary, Mohamed El-Tamawy, Hassan Hosny, Mona Fathy, Ehab Shaker, Foad Abd-Allah

World Journal of Cardiovascular Diseases Vol.5 No.2，February 16, 2015

DOI: 10.4236/wjcd.2015.52006 3,292 Downloads 4,120 Views Citations
The Effect of Different Regional Blocks: Combined Femoral-Sciatic, Spinal and Epidural Blocks on the Different Side Effects of Arterial Tourniquet in Patients Undergoing Lower Limb Orthopedic Surgeries —A Randomized Controlled Trail (Articles)

Heba Omar, Bassant Abd Elhamid, Ashraf Rady, Shaymaa Khaled

Open Journal of Anesthesiology Vol.7 No.4，April 28, 2017

DOI: 10.4236/ojanes.2017.74009 1,965 Downloads 3,751 Views Citations
A Comparative Study of Effect of Intravenous Lidocaine Infusion, Gabapentin and Their Combination on Postoperative Analgesia after Thyroid Surgery (Articles)

Sahar El Shal

Open Journal of Anesthesiology Vol.7 No.9，September 28, 2017

DOI: 10.4236/ojanes.2017.79030 1,537 Downloads 3,979 Views Citations
Functional Outcomes of Decompressive Hemicraniectomy for Treatment of Malignant Infarctions of the Middle Cerebral Artery (Articles)

Amr Mohsen, Waleed Abbass

Open Journal of Modern Neurosurgery Vol.10 No.3，May 8, 2020

DOI: 10.4236/ojmn.2020.103033 751 Downloads 2,350 Views Citations
The Antiviral Efficacy of Withania somnifera (Ashwagandha) against Hepatitis C Virus Activity: In Vitro and in Silico Study (Articles)

Dina Mofed, Wafaa Ahmed, Abdel-Rahman Zekri, Ola Said, Mohamed Rahouma, Ahmed Hassan Ibrahim Faraag

Advances in Microbiology Vol.10 No.9，September 27, 2020

DOI: 10.4236/aim.2020.109035 670 Downloads 4,246 Views Citations
A Qualitative Perstective on Idempotency Defect of Two Level System Interacting with Laser and Quantized Field (Articles)

Sayed Abdel-Khalek, Mohammed Mohammed Ahmed, Waleed Nabeel Razek, Abdel Shafy Obada

Smart Grid and Renewable Energy Vol.1 No.1，June 8, 2010

DOI: 10.4236/sgre.2010.11006 4,207 Downloads 7,208 Views Citations
Synthesis and Characterization of Some New Cationic Derivatives of Biological Interest (Articles)

Moshera Z. Mohamed, Samar A. Abubshait, Eqbal J. Bushlaibi

J. of Surface Engineered Materials and Advanced Technology Vol.3 No.3，July 12, 2013

DOI: 10.4236/jsemat.2013.33032 4,247 Downloads 6,513 Views Citations
Aminolysis of 1-(1-Hydroxybenzotriazolyl)-2,4-dinitrobenzene and 2-(1-Hydroxybenzotriazolyl)-5-nitropyridine (Articles)

Sherine N. Khattab, Mohamed A. H. Kharaba, Amal El-Hawary, Ayman El-Faham, Ezzat A. Hamed

Open Journal of Physical Chemistry Vol.2 No.3，August 31, 2012

DOI: 10.4236/ojpc.2012.23021 5,972 Downloads 10,908 Views Citations
Spectrophotometric determination of some calcium channel blockers using Sulfochlorophenol-S, Bromopyrogallol red, Eriochromecyanine-R and Pyrocatechoil violet (Articles)

Mahmoud A. Omar, Osama H. Abdelmageed, Ahmed A. Abdelgaber, Safaa F. Saleh

Natural Science Vol.5 No.4，April 26, 2013

DOI: 10.4236/ns.2013.54065 4,240 Downloads 6,914 Views Citations
Some New Heterocycles from the Reaction of 4-Carboxaldehyde-2-Phenyl-2H-1,2,3-Triazole Malononitrile (Articles)

Mohamed A. El Sekily, Sohayla H. Mancy, A. M. El-Ghanam, G. A. Leon

Natural Science Vol.9 No.12，December 15, 2017

DOI: 10.4236/ns.2017.912038 1,030 Downloads 2,326 Views Citations
An Efficient Method for Epileptic Seizure Detection in Long-Term EEG Recordings (Articles)

Alaa Eldeen Mahmoud Helal, Ahmed Farag Seddik, Mohammed Ali Eldosoky, Ayat Allah Farouk Hussein

Journal of Biomedical Science and Engineering Vol.7 No.12，October 14, 2014

DOI: 10.4236/jbise.2014.712093 4,064 Downloads 5,869 Views Citations
Can Ophthalmoscope Predict Silent Coronary Artery Disease in Patients with Type 2 Diabetes Mellitus? (Articles)

Naglaa Abdul-Maboud Soliman, Wafaa Mostafa Abd-El Gawad

Advances in Aging Research Vol.3 No.5，November 3, 2014

DOI: 10.4236/aar.2014.35046 3,428 Downloads 4,825 Views Citations

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