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The Products of Regularly Solvable Operators with Their Spectra in Direct Sum Spaces
(Articles)
Sobhy
El
-
Sayed
Ibrahim
Advances in Pure Mathematics
Vol.3 No.4
,July 8, 2013
DOI:
10.4236/apm.2013.34060
3,821
Downloads
5,515
Views
Citations
Attitude Control of an Axi-Symmetric Rigid Body Using Two Controls without Angular Velocity Measurements Paper
(Articles)
Tawfik
El
-
Sayed
Tawfik
World Journal of Mechanics
Vol.3 No.5A
,August 23, 2013
DOI:
10.4236/wjm.2013.35A001
4,597
Downloads
6,695
Views
Citations
This article belongs to the Special Issue on
Solid Mechanics and Its Applications
On Links between Rough Sets and Digital Topology
(Articles)
El
-
Sayed
A. Abo-Tabl
Applied Mathematics
Vol.5 No.6
,April 8, 2014
DOI:
10.4236/am.2014.56089
5,802
Downloads
8,039
Views
Citations
Time Course of Histomorphologic Features during Chronic Burn Wound Healing
(Articles)
Yasser S.
El
-
Sayed
Forensic Medicine and Anatomy Research
Vol.4 No.1
,December 17, 2015
DOI:
10.4236/fmar.2016.41001
5,261
Downloads
6,750
Views
Citations
PP
and
P
P
Multi-Particles Production Investigation Based on CCNN Black-Box Approach
(Articles)
El
-
Sayed
A.
El
-Dahshan
Journal of Applied Mathematics and Physics
Vol.5 No.6
,June 30, 2017
DOI:
10.4236/jamp.2017.56115
1,059
Downloads
1,783
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
1,454
Downloads
4,653
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
1,205
Downloads
3,338
Views
Citations
On the Spectra of General Ordinary Quasi-Differential Operators and Their
L
2
w
-Solutions
(Articles)
Sobhy
El
-
Sayed
Ibrahim
Advances in Pure Mathematics
Vol.12 No.3
,March 21, 2022
DOI:
10.4236/apm.2022.123016
139
Downloads
480
Views
Citations
On the Domains of General Ordinary Differential Operators in the Direct Sum Spaces
(Articles)
Sobhy
El
-
Sayed
Ibrahim
Advances in Pure Mathematics
Vol.12 No.3
,March 22, 2022
DOI:
10.4236/apm.2022.123017
101
Downloads
432
Views
Citations
The Well-Posed Operators with Their Spectra in
L
p
w
-Spaces
(Articles)
Sobhy
El
-
Sayed
Ibrahim
Advances in Pure Mathematics
Vol.13 No.6
,June 27, 2023
DOI:
10.4236/apm.2023.136023
68
Downloads
265
Views
Citations
Combination of Paracetamol and the Glutathione Depleting Agent Buthionine Sulfoximine Show Differential Effect on Liver Cancer Cells and Normal Hepatocytes
(Articles)
Marwa E. Sayour
,
Rania
M
. Abd
El
Salam
,
Mohamed F. Elyamany
,
Abeer
M
.
El
Sayed
,
Raafat A.
El
-Awady
Pharmacology & Pharmacy
Vol.7 No.11
,November 14, 2016
DOI:
10.4236/pp.2016.711051
1,726
Downloads
3,368
Views
Citations
Total Peritoneal Gutter Removal versus Random Peritoneal Biopsy in Cases of Ovarian Cancer
(Articles)
Ahmed
Abdel-Azeem Essmat
,
Mahmoud
El
-
Sayed
Meleis
,
Helmy Abdel-Sattar Rady
,
Inass Ibrahim
Ahmed
Zaki
,
Ahmed
Shaaban Ali Ragab Khattab
Open Journal of Obstetrics and Gynecology
Vol.11 No.10
,October 19, 2021
DOI:
10.4236/ojog.2021.1110125
94
Downloads
831
Views
Citations
Effect of Atrial Fibrillation on Acute Ischemic Stroke Severity
(Articles)
Taha Kamel Alloush
,
Mahmoud Haroun Ibrahim
,
Nahed Salah
El
Dein
Ahmed
Ibrahim
,
Ghada Samir
El
-Shahed
,
Lobna Mohamed Nabil
El
-
Sayed
,
Mohamed Hamdy Ibrahim
,
Hosam
Ahmed
Azmy
Open Journal of Medical Imaging
Vol.4 No.2
,June 25, 2014
DOI:
10.4236/ojmi.2014.42013
3,642
Downloads
4,999
Views
Citations
Predictors of Vascular Calcification in Hemodialysis Patients
(Articles)
Said
Sayed
Ahmed
Khamis
,
Ahmed
Ragheb Tawfeek
,
Mohammad Gamal Al Din Al-Helbawy
,
Mohammad
EL
-
Sayed
Abdel Samea
,
Heba Kamal Abd
El
Khalek
Open Journal of Nephrology
Vol.11 No.2
,June 22, 2021
DOI:
10.4236/ojneph.2021.112022
185
Downloads
804
Views
Citations
Permeability Prediction Using Hydraulic Flow Units: Baltim North Gas Field, Nile Delta, Egypt
(Articles)
Abdel Moktader A.
El
Sayed
,
Samy Zayed
,
Nahla A.
El
Sayed
International Journal of Geosciences
Vol.12 No.2
,February 5, 2021
DOI:
10.4236/ijg.2021.122005
472
Downloads
1,571
Views
Citations
This article belongs to the Special Issue on
Geophysics
Study of Similarity Measures with Linear Discriminant Analysis for Face Recognition
(Articles)
Mohamed A.
El
-
Sayed
,
Kadry Hamed
Journal of Software Engineering and Applications
Vol.8 No.9
,September 16, 2015
DOI:
10.4236/jsea.2015.89046
7,090
Downloads
8,411
Views
Citations
Performance Enhancement of Discrete Multi-Tone Systems with a Trigonometric Transform
(Articles)
Samir Abd Elghafar
,
Salaheldin
M
. Diab
,
Bassiouny
M
. Sallam
,
Moawad I. Dessouky
,
El
-
Sayed
M
.
El
-Rabaie
,
Fathi E. Abd
El
-Samie
Int'l J. of Communications, Network and System Sciences
Vol.7 No.1
,January 7, 2014
DOI:
10.4236/ijcns.2014.71001
3,156
Downloads
4,948
Views
Citations
Attitude Stabilization Using Modified Rodrigues Parameters without Angular Velocity Measurements
(Articles)
Awad
El
-Gohary
,
Tawfik
El
-
Sayed
Tawfik
World Journal of Mechanics
Vol.1 No.2
,April 20, 2011
DOI:
10.4236/wjm.2011.12008
6,446
Downloads
11,863
Views
Citations
Probabilistic Simulation Approach to Evaluate the Tooth-Root Strength of Spur Gears with FEM-Based Verification
(Articles)
EL
-
Sayed
S. Aziz
,
Constantin Chassapis
Engineering
Vol.3 No.12
,December 14, 2011
DOI:
10.4236/eng.2011.312142
9,238
Downloads
15,132
Views
Citations
Excited State Interaction of Laser Dyes and Silver Nanoparticles in Different Media
(Articles)
Yusif S.
El
-
Sayed
,
Mohamad Gaber
Advances in Nanoparticles
Vol.1 No.3
,November 30, 2012
DOI:
10.4236/anp.2012.13008
5,449
Downloads
10,510
Views
Citations
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