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DOI
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Journal
Affiliation
ISSN
Subject
Measurements of Natural Radioactivity in Some Granite Samples Using Alpha Spectrometric Analysis
(Articles)
Hanan
Mohamed
Diab
,
Mohamed
Helmy
Eweis
Monged
,
Mahmoud Khattab
Open Journal of Applied Sciences
Vol.3 No.8
,December 20, 2013
DOI:
10.4236/ojapps.2013.38060
3,717
Downloads
5,945
Views
Citations
The Effect of Demographic Factors on Organizational Justice and Intention to Leave in the Private Higher Education Sector in Egypt
(Articles)
Tamer M.
Monged
,
Mohamed
A. Raghab
,
Passant Tantawi
Open Access Library Journal
Vol.6 No.7
,July 18, 2019
DOI:
10.4236/oalib.1105539
504
Downloads
1,984
Views
Citations
Evaluation of Venous Ammonia Level, Splenic Longitudinal Diameter, Portal Vein and Splenic Vein Diameters as Non-Invasive Indicators for the Presence of Portosystemic Collaterals in Egyptian Cirrhotic Patients
(Articles)
Mohamed
F. Montasser
,
Heba M. Abdella
,
Amir
Helmy
Samy
Open Journal of Gastroenterology
Vol.4 No.6
,June 27, 2014
DOI:
10.4236/ojgas.2014.46039
3,684
Downloads
5,944
Views
Citations
Serum Level of Thyroid Hormones in Patients with Chronic Hepatitis C Virus Infection
(Articles)
Mohamed
Abdel-Fattah El-Feki
,
Nilly
Helmy
Abdalla
,
Mohamed
Ibrahim Atta
,
Ahmed Amin Ibrahim
Open Journal of Endocrine and Metabolic Diseases
Vol.6 No.3
,March 23, 2016
DOI:
10.4236/ojemd.2016.63017
3,333
Downloads
5,588
Views
Citations
Cardio-Protective Effects of Oral Nicorandil in Patients Undergoing Cardiac Valve Surgery
(Articles)
Mohamed
A. W. Ezzat
,
Essam Elbadry Hashim
Mohamed
,
Ayman
Mohamed
Abdel Ghaffar
,
Abdelhady Ahmed
Helmy
,
Wesam Abdelgalil Aboelwafa
,
Eman Mohammad Ali
World Journal of Cardiovascular Diseases
Vol.9 No.10
,October 11, 2019
DOI:
10.4236/wjcd.2019.910064
392
Downloads
1,135
Views
Citations
Antiboitic Resistance of Uropathogenic
Eshcherichia coli
in Pateints of Hargeisa Group Hospital, Hargeisa, Somaliand
(Articles)
Hassan
Mohamed
Abdi
,
Mukhtar Ismail Hassan
,
Helmy
Elsayed Abdulaziz
,
Nadira Harir Omer
Advances in Microbiology
Vol.12 No.5
,May 27, 2022
DOI:
10.4236/aim.2022.125024
347
Downloads
1,642
Views
Citations
Green Synthesis of Novel 5-Arylazo-2-[(2S, 3S, 4R, 5R)-3, 4, 5-Trihydroxy-6-(Hydroxymethyl) Tetrahydro-2H-Pyran-2-Yloxy]-4, 6-Dimethyl 3-Nicotinonitrile
(Articles)
Magda H. Abdellattif
,
Mohamed
Mohamed
Helmy
Arief
,
Adel A. H. Abdel-Rahman
,
Abdel-Aleem H. Abdel Aleem
,
Abdel Moneam Farag Eissa
International Journal of Organic Chemistry
Vol.7 No.4
,December 15, 2017
DOI:
10.4236/ijoc.2017.74031
1,025
Downloads
2,219
Views
Citations
This article belongs to the Special Issue on
Heterocyclic Compounds
Eosinophilic esophagitis in Egyptian adult patients presenting with upper gastrointestinal symptoms
(Articles)
Shereen Shoukry Hunter
,
Dina Omar
Helmy
,
Naglaa Aly Zayed
,
Tamer
Mohamed
El-Tayeb
,
Magdy Amin El-Serafy
Open Journal of Gastroenterology
Vol.4 No.2
,February 25, 2014
DOI:
10.4236/ojgas.2014.42015
4,058
Downloads
6,726
Views
Citations
Injury Pattern among Road Traffic Accidents’ Victims in Najran City, Saudi Arabia
(Articles)
Mahdi Yahya Al-Zamanan
,
Abdullah Saleh Al-Yami
,
Ali Abdullah Al-Najrani
,
Mansour Yousef Al-Asmari
,
Abdulrahman Alamri Manaa
,
Awad Mohammed Al-Qahtani
,
Mohammed
Helmy
Faris Shalayel
,
Abdulhadi
Mohamed
Elbashir
,
Saeed Ali Alsareii
International Journal of Clinical Medicine
Vol.9 No.4
,April 27, 2018
DOI:
10.4236/ijcm.2018.94024
1,695
Downloads
4,045
Views
Citations
Preparation, Characterization and
in Vitro
Evaluation of the Antitumor Activity of the Biologically Synthesized Silver Nanoparticles
(Articles)
Omama E. Elshawy
,
Eman A.
Helmy
,
Laila A. Rashed
Advances in Nanoparticles
Vol.5 No.2
,May 30, 2016
DOI:
10.4236/anp.2016.52017
3,576
Downloads
6,056
Views
Citations
Design and Synthesis of Some New Oxadiazole Derivatives as Anticancer Agents
(Articles)
Mo’men Salem
,
Rezk Ayyad
,
Helmy
Sakr
International Journal of Organic Chemistry
Vol.12 No.2
,May 10, 2022
DOI:
10.4236/ijoc.2022.122006
230
Downloads
1,295
Views
Citations
Fuzzy Logic–Based Scheme for Load Balancing in Grid Services
(Articles)
Tarek
Helmy
,
Hamdi Al-Jamimi
,
Bashar Ahmed
,
Hamzah Loqman
Journal of Software Engineering and Applications
Vol.5 No.12B
,January 25, 2013
DOI:
10.4236/jsea.2012.512B029
4,666
Downloads
7,148
Views
Citations
High Sensitive Graphene Devices for Non-Invasive Early Diagnosis of Hyperthyroidism: A Feasibility Study
(Articles)
Avinash Yadav
,
Inayeth Ali
,
Ahdy
Helmy
,
Maher Rizkalla
Journal of Biomedical Science and Engineering
Vol.12 No.12
,December 16, 2019
DOI:
10.4236/jbise.2019.1212043
416
Downloads
1,052
Views
Citations
Design and Synthesis of New Compounds Derived from Phenyl Hydrazine and Different Aldehydes as Anticancer Agents
(Articles)
Mo’men Salem
,
Rezk Ayyad
,
Helmy
Sakr
,
Ahmed Gaafer
International Journal of Organic Chemistry
Vol.12 No.1
,March 30, 2022
DOI:
10.4236/ijoc.2022.121003
311
Downloads
1,680
Views
Citations
Insulin-Like Growth Factor-1 and Osteocalcin Are Correlated with Markers of Osteoporosis in Postmenopausal Women with Type-2 Diabetes
(Articles)
Maher A. Kamel
,
Madiha H.
Helmy
,
Anna N. Abou Rayah
,
Nevine Mohannad
,
Huda M. N. Hania
Open Journal of Endocrine and Metabolic Diseases
Vol.3 No.5
,August 30, 2013
DOI:
10.4236/ojemd.2013.35033
4,388
Downloads
7,618
Views
Citations
Quantitation of Genetox Impurities Using a Surrogate Standard Approach
(Articles)
Heather Wang
,
Regina Nardi
,
Yuri Bereznitski
,
Roy
Helmy
,
David J. Waterhouse
Journal of Analytical Sciences, Methods and Instrumentation
Vol.3 No.3
,September 25, 2013
DOI:
10.4236/jasmi.2013.33021
4,248
Downloads
6,906
Views
Citations
Effect of Maternal Diabetes on Pre- and Post-Natal Redox Status of F1 Rat Offspring
(Articles)
Maher A. Kamel
,
Madiha H.
Helmy
,
Mervat Y. Hanafi
,
Shimaa A. Mahmoud
,
Hanan Abo Elfetooh
Open Journal of Endocrine and Metabolic Diseases
Vol.4 No.5
,May 29, 2014
DOI:
10.4236/ojemd.2014.45012
3,055
Downloads
4,223
Views
Citations
Comparison between FIB-4 Index and Fibroscan as Marker of Fibrosis in Chronic HCV Infection in Egyptian Patients
(Articles)
Noha A. El Nakeeb
,
Amir
Helmy
,
Shereen A. Saleh
,
Heba M. Abdellah
,
Mostafa H. Abdel Aleem
,
Dina Elshennawy
Open Journal of Gastroenterology
Vol.4 No.12
,December 30, 2014
DOI:
10.4236/ojgas.2014.412052
6,446
Downloads
9,897
Views
Citations
Computer Simulation/Practical Models for Human Thyroid Thermographic Imaging
(Articles)
James Rizkalla
,
William Tilbury
,
Ahdy
Helmy
,
Vinay Kumar Suryadevara
,
Maher Rizkalla
,
Michael M. Holdmann
Journal of Biomedical Science and Engineering
Vol.8 No.4
,April 10, 2015
DOI:
10.4236/jbise.2015.84024
3,892
Downloads
5,117
Views
Citations
Tei Index versus Pro BNP as Predictors of Weaning Failure in Mechanically Ventilated Chronic Obstructive Pulmonary Disease Patients
(Articles)
Hesham M. El-Ashmawy
,
Tamer A.
Helmy
,
Samier M. El-Awady
,
Doaa Hashad
,
Ahmed M. Nabil
Open Journal of Respiratory Diseases
Vol.5 No.3
,July 29, 2015
DOI:
10.4236/ojrd.2015.53007
3,905
Downloads
4,898
Views
Citations
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