Osama H. Abdelmageed - Articles - Scientific Research Publishing

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 4,314 Downloads 7,052 Views Citations
Development and Validation of HPLC Method for Simultaneous Determination of Amlodipine, Valsartan, Hydrochlorothiazide in Dosage Form and Spiked Human Plasma (Articles)

Samya M. El-Gizawy, Osama H. Abdelmageed, Mahmoud A. Omar, Sayed M. Deryea, Ahmed M. Abdel-Megied

American Journal of Analytical Chemistry Vol.3 No.6，June 21, 2012

DOI: 10.4236/ajac.2012.36055 10,725 Downloads 22,128 Views Citations
A Novel Spectrophotometric Method for Determination of Five 1,4-Dihydropyridine Drugs in Their Tablets and Capsules Using Vanillin Reagent (Articles)

Mohamed A. El Hamd, Sayed M. Derayea, Osama Hassan Abdelmageed, Hassan F. Askal

American Journal of Analytical Chemistry Vol.4 No.3，March 28, 2013

DOI: 10.4236/ajac.2013.43020 5,708 Downloads 10,600 Views Citations
Pharmacist Role in Pharmaceutical Care during Ramadan (Articles)

Osama H. Mohamed Ibrahim

Pharmacology & Pharmacy Vol.6 No.12，December 30, 2015

DOI: 10.4236/pp.2015.612061 5,719 Downloads 7,830 Views Citations
Critical Treatise on University Ranking Systems (Articles)

Osama H. Sayed

Open Journal of Social Sciences Vol.7 No.12，December 3, 2019

DOI: 10.4236/jss.2019.712004 978 Downloads 2,772 Views Citations
The Impact of Clinical Pharmacist Interventions on Drug and Antibiotic Prescribing in a Teaching Hospital in Cairo (Articles)

Osama H. Mohamed Ibrahim, Suleiman El-Sharif

Pharmacology & Pharmacy Vol.3 No.4，October 11, 2012

DOI: 10.4236/pp.2012.34062 6,710 Downloads 11,284 Views Citations
Performance Evaluation of Gated Pipes Technique for Improving Surface Irrigation Efficiency in Maize Hybrids (Articles)

Osama A. M. Ali, Ahmed S. H. Mohammed

Agricultural Sciences Vol.6 No.5，May 29, 2015

DOI: 10.4236/as.2015.65055 7,082 Downloads 9,223 Views Citations
The Use of Anti-Diabetic Drugs in Alzheimer’s Disease, New Therapeutic Options and Future Perspective (Articles)

Osama H. Mohamed Ibrahim, Mariame A. Hassan

Pharmacology & Pharmacy Vol.9 No.6，June 22, 2018

DOI: 10.4236/pp.2018.96013 1,420 Downloads 3,358 Views Citations
Gear Drive Mechanism for Continuous Variable Valve Timing of IC Engines (Articles)

Osama H. M. Ghazal, Mohamad S. H. Dado

Engineering Vol.5 No.3，March 19, 2013

DOI: 10.4236/eng.2013.53035 13,829 Downloads 21,116 Views Citations
Upwind Finite-Volume Solution of Stochastic Burgers’ Equation (Articles)

Mohamed A. El-Beltagy, Mohamed I. Wafa, Osama H. Galal

Applied Mathematics Vol.3 No.11A，November 27, 2012

DOI: 10.4236/am.2012.331247 5,834 Downloads 9,189 Views Citations
This article belongs to the Special Issue on Computing
Modeling the Effect of Variable Timing of the Exhaust Valves on SI Engine Emissions for Greener Vehicles (Articles)

Osama H. M. Ghazal, Yousef S. H. Najjar, Kutaeba J. M. Al-Khishali

Energy and Power Engineering Vol.5 No.3，May 7, 2013

DOI: 10.4236/epe.2013.53018 8,096 Downloads 12,874 Views Citations
Predictors of Gallstone Formation in Morbidly Obese Patients after Bariatric Surgery: A Retrospective Observational Study (Articles)

Mohammad H. Abo-Ryia, Hamdy S. Abd-Allah, Osama H. El-Khadrawy, Gamal I. Moussa

Surgical Science Vol.5 No.1，January 9, 2014

DOI: 10.4236/ss.2014.51001 4,258 Downloads 6,550 Views Citations
Endometrial Sampling Performed by Gynecological Residents in Training (Articles)

Osama Sadkeak Bajouh, Ohoud Al-Shamrany, Ahmad H. Abduljabbar, Hassan S. O. Abduljabbar

Open Journal of Obstetrics and Gynecology Vol.4 No.4，March 5, 2014

DOI: 10.4236/ojog.2014.44030 3,896 Downloads 5,481 Views Citations
This article belongs to the Special Issue on Uterine Diseases
Evaluation of Appropriateness of Proton Pump Inhibitors (PPIs) Use in the Region of Sharjah, United Arab Emirates (UAE) (Articles)

Osama H. Mohamed Ibrahim, Mohamed E. A. Rashrash, Rand Albasha, Reem Alani, Sama Khadhum, Sameh Soliman

Pharmacology & Pharmacy Vol.9 No.6，June 7, 2018

DOI: 10.4236/pp.2018.96012 1,313 Downloads 3,056 Views Citations
Physicochemical and Organoleptic Characteristics of Manufactured Buffalo Milk Yoghurt Incorporated Soy and Corn Milks (Articles)

Fawzy S. Ibrahim, Ateteallah H. Ateteallah, Hussein A. Abd El-aal, Osama S. F. Khalil

Food and Nutrition Sciences Vol.10 No.1，January 8, 2019

DOI: 10.4236/fns.2019.101003 1,075 Downloads 2,602 Views Citations
Diabetic cystopathy in children and adolescents with Type 1 diabetes mellitus (Articles)

Mona A. K. Salem, Safinaz A. El Habashy, Dalia N. Toaima, Hassan S. Shaker, Osama M. A. H. Hetta, Jonair H. A. El Kafy

Journal of Diabetes Mellitus Vol.4 No.1，January 13, 2014

DOI: 10.4236/jdm.2014.41004 5,333 Downloads 8,284 Views Citations
A Simplified Procedure for Prediction of Ultimate Strength of Beam-Column Channel Sections (Articles)

Osama Bedair

Engineering Vol.3 No.10，October 21, 2011

DOI: 10.4236/eng.2011.310120 5,473 Downloads 9,547 Views Citations
Knowledge of Diabetes Characteristics by Students at University of Tabuk, Saudi Arabia (Articles)

Osama Alamri

Health Vol.13 No.4，April 21, 2021

DOI: 10.4236/health.2021.134032 719 Downloads 3,847 Views Citations
The Role of Laparoscopy and Laparoscopic Ultrasound in Staging and in Palliation of Upper Gastro-Intestinal Malignancies: The Egyptian National Cancer Institute Experience (Articles)

Zeiad S. Gad, Waheed Y. Gareer, Osama A. El-Malt, Hussein O. Soliman, Mohamed G. Abdel Menem, Maher H. Ibraheem

Journal of Cancer Therapy Vol.8 No.5，May 26, 2017

DOI: 10.4236/jct.2017.85040 1,583 Downloads 2,626 Views Citations
Therapeutic Mammoplasty in Management of Breast Cancer: A Prospective Clinical Study (Articles)

Ahmed Mohamed Farahat, Amr Abdel Meguid Attia, Mohamed Aly M. El Shafei El Zawahry, Mohamed H. Zedan, Hussein Osama Soliman

Advances in Breast Cancer Research Vol.6 No.4，September 20, 2017

DOI: 10.4236/abcr.2017.64010 1,771 Downloads 4,503 Views Citations

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