Salah M. El-Sayed - Articles - Scientific Research Publishing

Positive Definite Solutions for the System of Nonlinear Matrix Equations X + A^*Y^-nA = I, Y + B^*X^-mB = I (Articles)

Salah M. El-Sayed, Asmaa M. Al-Dubiban

Applied Mathematics Vol.5 No.13，July 15, 2014

DOI: 10.4236/am.2014.513190 3,119 Downloads 4,119 Views Citations
Study of Groundwater in Northeast Cairo Area, Egypt (Articles)

Salah Abdelwahab El-Sayed

Journal of Geoscience and Environment Protection Vol.6 No.4，April 12, 2018

DOI: 10.4236/gep.2018.64014 1,389 Downloads 4,339 Views Citations
Contribution to the Ground Water Hydrology of the Quaternary Aquifer in West Ismailia Area, Egypt (Articles)

Salah Abdelwahab El-Sayed

Journal of Geoscience and Environment Protection Vol.6 No.7，July 31, 2018

DOI: 10.4236/gep.2018.67010 1,156 Downloads 3,154 Views Citations
Experimental Study of Heat Transfer to Flowing Air inside a Circular Tube with Longitudinal Continuous and Interrupted Fins (Articles)

Saad A. El-Sayed, Sayed A. EL-Sayed, Mohamed M. Saadoun

Journal of Electronics Cooling and Thermal Control Vol.2 No.1，March 31, 2012

DOI: 10.4236/jectc.2012.21001 10,108 Downloads 19,820 Views Citations
Positron-Excited Lithium Atom Collisions (Articles)

Salah Y. El-Bakry, El-Sayed A. El-Dahshan, Khadija Ali

Journal of Modern Physics Vol.4 No.6，June 13, 2013

DOI: 10.4236/jmp.2013.46105 4,918 Downloads 6,622 Views Citations
Effect of Heart Failure on Acute Ischemic Stroke Severity (Articles)

Taha Kamel Alloush, Mahmoud Haroun Ibrahim, Nahed Salah El-Dein Ahmed, Ghada Samir El-Shahed, Lobna M. El-Nabil El-Sayed, Mohamed Hamdy Ibrahim, Hosam Ahmed Azmy

Open Journal of Medical Imaging Vol.4 No.3，September 1, 2014

DOI: 10.4236/ojmi.2014.43014 2,871 Downloads 3,643 Views Citations
On-Chip Inductor Technique for Improving LNA Performance Operating at 15 GHz (Articles)

El-Sayed A. M. Hasaneen, Nagwa Okely

Circuits and Systems Vol.3 No.4，October 30, 2012

DOI: 10.4236/cs.2012.34047 6,765 Downloads 10,859 Views Citations
Multi-Threshold Algorithm Based on Havrda and Charvat Entropy for Edge Detection in Satellite Grayscale Images (Articles)

Mohamed A. El-Sayed, Hamida A. M. Sennari

Journal of Software Engineering and Applications Vol.7 No.1，January 17, 2014

DOI: 10.4236/jsea.2014.71005 5,715 Downloads 9,903 Views Citations
Effect of Catharanthus roseus (Vince rosea) and Turmeric (Curcuma longa) Extracts as Green Corrosion Inhibitors for Mild Steel in 1 M HCl (Articles)

Rabab Mohamed Abou Shahba, Abd El-Aziz El-Sayed Fouda, Azza El-Sayed El-Shenawy, Amina Salah Mohamed Osman

Materials Sciences and Applications Vol.7 No.10，October 27, 2016

DOI: 10.4236/msa.2016.710053 2,090 Downloads 3,779 Views Citations
This article belongs to the Special Issue on Material Corrosion and Protection Research
Investigating Diesel Engine Performance and Emissions Using CFD (Articles)

Tarek M. Belal, El Sayed M. Marzouk, Mohsen M. Osman

Energy and Power Engineering Vol.5 No.2，March 29, 2013

DOI: 10.4236/epe.2013.52017 7,581 Downloads 12,435 Views Citations
Plasma Current Sheath Motion in Coaxial Plasma Discharge (Articles)

Tarek M. Allam, Hanaa A. El-Sayed, Hanaa M. Soliman

Energy and Power Engineering Vol.3 No.4，September 27, 2011

DOI: 10.4236/epe.2011.34054 5,238 Downloads 8,595 Views Citations
Study of Luminous Emission from a Coaxial Plasma Discharge Device in the Presence of External Transverse Magnetic Field (Articles)

Tarek M. Allam, Hanaa A. El-Sayed, Hanaa M. Soliman

Energy and Power Engineering Vol.3 No.4，September 27, 2011

DOI: 10.4236/epe.2011.34055 4,110 Downloads 6,769 Views Citations
On Solutions of Generalized Bacterial Chemotaxis Model in a Semi-Solid Medium (Articles)

Ahmed M. A. El-Sayed, Saad Z. Rida, Anas A. M. Arafa

Applied Mathematics Vol.2 No.12，December 27, 2011

DOI: 10.4236/am.2011.212214 4,862 Downloads 8,021 Views Citations
Uniformly Stable Positive Monotonic Solution of a Nonlocal Cauchy Problem (Articles)

A. M. A. El-Sayed, E. M. Hamdallah, Kh. W. Elkadeky

Advances in Pure Mathematics Vol.2 No.2，March 22, 2012

DOI: 10.4236/apm.2012.22015 4,153 Downloads 8,253 Views Citations
Enhancement of Human Blood Storage Period by Irradiation of Low Level He-Ne Laser (Articles)

Samira M. Sallam, Abdelsattar M. Sallam, El-Sayed M. El-Sayed, L. I. Abo Salem, Mona M. Rizk

Journal of Biophysical Chemistry Vol.6 No.3，August 14, 2015

DOI: 10.4236/jbpc.2015.63008 4,610 Downloads 5,874 Views Citations
Azoniaallene salts as versatile building blocks in the synthesis of antibacterial and antifungal heterocyclic compounds (Articles)

El-Sayed H. El-Tammany, Atef A. Hamed, Salah Z. A. Sowellim, Ahmed S. Radwan

Natural Science Vol.4 No.12，December 19, 2012

DOI: 10.4236/ns.2012.412130 4,208 Downloads 6,654 Views Citations
Identity Verification of Individuals Based on Retinal Features Using Gabor Filters and SVM (Articles)

Mohamed A. El-Sayed, M. Hassaballah, Mohammed A. Abdel-Latif

Journal of Signal and Information Processing Vol.7 No.1，February 29, 2016

DOI: 10.4236/jsip.2016.71007 3,536 Downloads 5,022 Views Citations
Algorithms of Confidence Intervals of WG Distribution Based on Progressive Type-II Censoring Samples (Articles)

Mohamed A. El-Sayed, Fathy H. Riad, M. A. Elsafty, Yarub A. Estaitia

Journal of Computer and Communications Vol.5 No.7，May 23, 2017

DOI: 10.4236/jcc.2017.57011 1,110 Downloads 2,012 Views Citations
Role of Ultrasonographic Measurement of Fetal Kidney Length in Determination of Gestational Age during Third Trimester of Pregnancy (Articles)

Mahmoud Mohamed Ghaleb, Afnan Ibrahim Abdel Fatah Shokri, Mohammed Salah El Sayed El Sokkary, Maged Mahmoud Ali El Shourbagy

Open Journal of Obstetrics and Gynecology Vol.11 No.3，March 5, 2021

DOI: 10.4236/ojog.2021.113022 588 Downloads 2,139 Views Citations
Parathyroid Hormone as a Marker for the Red Cell Fragility in Different Stages of Chronic Kidney Disease (Articles)

Said Sayed Ahmed Khamis, Yassin Salah Yassin Mohamed, Heba El Sayed Kasem, Thoria Ahmed Omar, Hend Samir Mohammed Shaaban

Open Journal of Nephrology Vol.11 No.1，March 31, 2021

DOI: 10.4236/ojneph.2021.111010 512 Downloads 2,106 Views Citations

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