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1

Developmental toxicity and DNA damaging properties of silver nanoparticles in the catfish ( Clarias gariepinus )

Sayed, Alaa El-Din H., Soliman, Hamdy A.M.

Journal:

Mutation Research/Genetic Toxicology and Environmental Mutagenesis

Year:

2017

Language:

english

File:

PDF, 879 KB

english, 2017

2

Incorporation of cement bypass flue dust in fly ash and blast furnace slag-based geopolymer

Sultan, Mohamed E., Abo-El-Enein, Salah A., Sayed, Ahmed Z., EL-Sokkary, Tarek M., Hammad, Hamdy A.

Journal:

Case Studies in Construction Materials

Year:

2018

Language:

english

File:

PDF, 1.72 MB

english, 2018

3

An Environmentally Benign, Highly Efficient Catalytic Reduction of p-Nitrophenol using a Nano-Sized Nickel Catalyst Supported on Silica-Alumina

Islam Hamdy Abd El Maksod, Eman. Z. Hegazy, Sayed. H. Kenawy, Tamer S. Saleh

Journal:

Advanced Synthesis & Catalysis

Year:

2010

Language:

english

File:

PDF, 838 KB

english, 2010

4

A new beam-column model for seismic analysis of RC frames – Part I: Model derivation

El-Sayed Mashaly, Mohamed El-Heweity, Hamdy Abou-Elfath, Mostafa Ramadan

Journal:

Alexandria Engineering Journal

Year:

2011

Language:

english

File:

PDF, 558 KB

english, 2011

5

Utilization of by-pass cement kiln dust and air-cooled blast-furnace steel slag in the production of some “green” cement products

Abdel-Ghani, Nour T., El-Sayed, Hamdy A., El-Habak, Amel A.

Journal:

Year:

2018

Language:

english

File:

PDF, 880 KB

english, 2018

6

Using coral skeletons for monitoring of heavy metals pollution in the Red Sea Coast, Egypt

Nour, Hamdy El Sayed, Nouh, El Said

Journal:

Arabian Journal of Geosciences

Year:

2020

File:

PDF, 4.08 MB

2020

7

[Society of Petroleum Engineers SPE Annual Technical Conference and Exhibition - New Orleans, Louisiana (2009-10-04)] SPE Annual Technical Conference and Exhibition - New Inflow Performance Relationship for Solution Gas-Drive Oil Reservoirs

Elias, Mohamed Ali A., El-banbi, Ahmed Hamdi, Ahmed, Khaled, El-Tayeb, El-Sayed Ahmed Mohamed

Language:

english

File:

PDF, 324 KB

english

8

A new beam-column model for seismic analysis of RC frames – Part II: Model Verification

El-Sayed Mashaly, Mohamed El-Heweity, Hamdy Abou-Elfath, Mostafa Ramadan

Journal:

Alexandria Engineering Journal

Year:

2012

Language:

english

File:

PDF, 624 KB

english, 2012

9

Shape and depth solutions from magnetic data using a parametric relationship

Abdelrahman, El‐Sayed M., Hassanein, Hamdy I.

Journal:

The Leading Edge

Year:

2000

Language:

english

File:

PDF, 200 KB

english, 2000

10

Bioactive Phenolic Compounds from the Egyptian Red Sea Seagrass Thalassodendron ciliatum

Hamdy, Abdel-Hamid A., Mettwally, Walaa S. A., Fotouh, Mohamed Abou El, Rodriguez, Benjamin, El-Dewany, Ahmed I., El-Toumy, Sayed A. A., Hussein, Ahmed A.

Journal:

Zeitschrift für Naturforschung C

Year:

2012

Language:

english

File:

PDF, 153 KB

english, 2012

11

Malnutrition among Pre-school Children in Alexandria, Egypt

Nawal El-Sayed, Ashry Gad Mohamed, Leila Nofal, Ahmed Mahfouz and Hamdy Abou Zeid

Journal:

Journal of Health Population and Nutrition

Year:

2001

Language:

english

File:

PDF, 638 KB

english, 2001

12

Effect of synthesis methods with different annealing temperatures on micro structure, cations distribution and magnetic properties of nano- nickel ferrite

El-Sayed, Karimat, Mohamed, Mohamed Bakr, Hamdy, Sh., Ata-Allah, S.S.

Journal:

Journal of Magnetism and Magnetic Materials

Year:

2016

Language:

english

File:

PDF, 2.52 MB

english, 2016

13

The promising anticancer drug 3-bromopyruvate is metabolized through glutathione conjugation which affects chemoresistance and clinical practice: An evidence-based view

El Sayed, Salah Mohamed, Baghdadi, Hussam, Zolaly, Mohammed, Almaramhy, Hamdi H., Ayat, Mongi, Donki, Jagadish G.

Journal:

Medical Hypotheses

Year:

2017

Language:

english

File:

PDF, 946 KB

english, 2017

14

[IEEE 2018 International Conference on Signals and Systems (ICSigSys) - BALI, Indonesia (2018.5.1-2018.5.3)] 2018 International Conference on Signals and Systems (ICSigSys) - Optical power measurement using image processing techniques

El-Sayed, Mahmoud, Sammani, Fawaz, Hamdi, Abdelsalam, Al-Ahdal, Salman Ali

Year:

2018

Language:

english

File:

PDF, 737 KB

english, 2018

15

One step closer to elimination of hepatitis C in Egypt

Esmat, Gamal, El-Sayed, Manal Hamdy, Hassany, Mohamed, Doss, Wahid, Waked, Imam

Journal:

The Lancet Gastroenterology & Hepatology

Year:

2018

Language:

english

File:

PDF, 34 KB

english, 2018

16

Relationship between occupational stress, emotional intelligence, and self-efficacy among faculty members in faculty of nursing Zagazig University, Egypt

El-sayed, Saher Hamdy, Ali El -Zeiny, Hanaa Hamdy, ADEYEMO, D.A.

Journal:

Journal of Nursing Education and Practice

Year:

2014

Language:

english

File:

PDF, 159 KB

english, 2014

17

Low-level laser therapy versus trunk stabilization exercises on sternotomy healing after coronary artery bypass grafting: a randomized clinical trial

Helmy, Zeinab Mohammed, Mehani, Sherin Hassan Mohammed, El-Refaey, Basant Hamdy, Al-Salam, Eman Hassan Abd, Felaya, El-Sayed Essam El-Sayed

Journal:

Lasers in Medical Science

Year:

2018

Language:

english

File:

PDF, 583 KB

english, 2018

18

Ameliorative effect of Spirulina platensis against lead nitrate–induced cytotoxicity and genotoxicity in catfish Clarias gariepinus

Hamed, Mohamed, Soliman, Hamdy A. M., Sayed, Alaa El-Din H.

Journal:

Environmental Science and Pollution Research

Year:

2019

Language:

english

File:

PDF, 1.07 MB

english, 2019

19

Shear strengthening of hybrid externally-bonded mechanically-fastened concrete beams using short CFRP strips: Experiments and theoretical evaluation

Hadhood, Abdeldayem, Agamy, Mohamed H., Abdelsalam, Moataz M., Mohamed, Hamdy M., Aly El-Sayed, Tarek

Journal:

Engineering Structures

Year:

2019

Language:

english

File:

PDF, 4.14 MB

english, 2019

20

Positron annihilation in polyvinylalcohol doped with CuCl2

Hamdy F.M. Mohamed, Yasuo Ito, Ali M.A. El-Sayed, Esam E. Abdel-Hady

Journal:

Year:

1996

Language:

english

File:

PDF, 437 KB

english, 1996

21

Activated carbon from agricultural by-products for the removal of Rhodamine-B from aqueous solution

Hamdi M.H. Gad, Ashraf A. El-Sayed

Journal:

Journal of Hazardous Materials

Year:

2009

Language:

english

File:

PDF, 1.01 MB

english, 2009

22

Effect of temperature on ortho-positronium in poly(methyl methacrylate)

Hamdy F.M. Mohamed, A.M.A. El-Sayed, Gomaa G. Abd-Elsadek

Journal:

Polymer Degradation and Stability

Year:

2000

Language:

english

File:

PDF, 222 KB

english, 2000

23

Positron annihilation studies of some charge transfer molecular complexes

A.M.A El-Sayed, Hamdy F.M Mohamed, Anmed A.A Boraei

Journal:

Radiation Physics and Chemistry

Year:

2000

Language:

english

File:

PDF, 123 KB

english, 2000

24

Reactions with 2-Oxo-4-thioxo-1,2,3,4-tetrahydrobenzo[f]isoquinoline and 1,2,3,4-tetrahydro-benzo[f]-isoquinoline-2,4-dione

Prof. Dr. Mohamed I. Ali, Abdou A. El-Sayed, Hamdy A. Hammouda

Journal:

Advanced Synthesis & Catalysis

Year:

1973

Language:

english

File:

PDF, 408 KB

english, 1973

25

Reactions with 6-Substituted 2,3-Dihydro-7H-thiazolo[3,2-b]as-triazine-3,7-diones

Prof. Dr. Mohamed I. Ali, Dr. Abdou A. El-Sayed, Dr. Hamdi A. Hammouda

Journal:

Advanced Synthesis & Catalysis

Year:

1974

Language:

english

File:

PDF, 251 KB

english, 1974

26

2,3,5,6-Tetrahydro-5,6-diphenyl-imidazo[2,1-b] thiazol-3-one

Prof. Dr. Mohamed I. Ali, Dr. Abdou A. El-Sayed, Dr. Hamdy A. Hammouda

Journal:

Advanced Synthesis & Catalysis

Year:

1976

Language:

english

File:

PDF, 253 KB

english, 1976

27

Persistence and residual activity of an organophosphate, pirimiphos-methyl, and three IGRs, hexaflumuron, teflubenzuron and pyriproxyfen, against the cowpea weevil, Callosobruchus maculatus (Coleoptera: Bruchidae)

Gamal E Abo-Elghar, Anwar E El-Sheikh, Ferial M El-Sayed, Hamdi M El-Maghraby, Hesham M El-Zun

Journal:

Pest Management Science

Year:

2004

Language:

english

File:

PDF, 127 KB

english, 2004

28

Electrochemical Behaviour of a Silver Electrode in NaOH Solutions

Sayed S. Abd El Rehim, Hamdy H. Hassan, Magdy A. M. Ibrahim, Mohammed A. Amin

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1998

Language:

english

File:

PDF, 216 KB

english, 1998

29

Perchlorate Pitting Corrosion of a Passivated Silver Electrode

Sayed S. Abd El Rehim, Hamdy H. Hassan, Magdy A. M. Ibrahim, Mohammed A. Amin

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1999

Language:

english

File:

PDF, 170 KB

english, 1999

30

Radiation Exposure in Children During the Current Era of Pediatric Cardiac Intervention

Maiy Hamdy El Sayed, Alaa Mahmoud Roushdy, Hala El Farghaly, Ahmad El Sherbini

Journal:

Pediatric Cardiology

Year:

2012

Language:

english

File:

PDF, 381 KB

english, 2012

31

The electrochemical behaviour of polycrystalline silver electrodes in Na2CO3solution and the effect of ClO−4ions

Magdy A. M. Ibrahim, Hamdy H. Hassan, Sayed S. Abd El Rehim, Mohamed A. Amin

Journal:

Journal of Solid State Electrochemistry

Year:

1999

Language:

english

File:

PDF, 158 KB

english, 1999

32

Botulinum toxin: could it be an effective treatment for chronic tension-type headache?

Sherif M. Hamdy, Hatem Samir, M. El-Sayed, Nermin Adel, Rasha Hasan

Journal:

The Journal of Headache and Pain

Year:

2009

Language:

english

File:

PDF, 243 KB

english, 2009

33

On the role of NO2− ions in passivity breakdown of Zn in deaerated neutral sodium nitrite solutions and the effect of some inorganic inhibitors: Potentiodynamic polarization, cyclic voltammetry, SEM and EDX studies

Mohammed A. Amin, Hamdy H. Hassan, Sayed S. Abd El Rehim

Journal:

Electrochimica Acta

Year:

2008

Language:

english

File:

PDF, 985 KB

english, 2008

34

Positron annihilation in polyvinylalcohol doped with CuCl2

Hamdy F. M. Mohamed, Y. Ito, A. M. A. El-Sayed, E. E. Abdel-Hady

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

1996

Language:

english

File:

PDF, 405 KB

english, 1996

35

Percutaneous mitral valvotomy versus closed surgical commissurotomy. Up to 15 years of follow-up of a prospective randomized study

Osama Rifaie, M. Khairy Abdel-Dayem, Ali Ramzy, Hassan Ezz-El-din, Galal El-Ziady, Adel El-Itriby, Hamdy El-Sayed, Hassan Wagdy, Hany Awadallah, Wail Nammas

Journal:

Journal of Cardiology

Year:

2009

Language:

english

File:

PDF, 181 KB

english, 2009

36

Corrosion inhibition of aluminum by 1,1(lauryl amido)propyl ammonium chloride in HCl solution

Sayed S Abd El Rehim, Hamdy H Hassan, Mohammed A Amin

Journal:

Materials Chemistry and Physics

Year:

2001

Language:

english

File:

PDF, 289 KB

english, 2001

37

The corrosion inhibition study of sodium dodecyl benzene sulphonate to aluminium and its alloys in 1.0 M HCl solution

Sayed S Abd El Rehim, Hamdi H Hassan, Mohammed A Amin

Journal:

Materials Chemistry and Physics

Year:

2003

Language:

english

File:

PDF, 298 KB

english, 2003

38

Synthesis of some quinolinyl chalcone analogues and investigation of their anticancer and synergistic anticancer effect with doxorubicin

Mohamed R. E. Aly, El-Sayed I. Ibrahim, Fakher A. El Shahed, Hamdy A. Soliman, Zein S. Ibrahim, Samir A. M. El-Shazly

Journal:

Russian Journal of Bioorganic Chemistry

Year:

2012

Language:

english

File:

PDF, 216 KB

english, 2012

39

Role of ClO4− in breakdown of tin passivity in NaOH solutions

Hamdy H. Hassan, Sayed S. Abd El Rehim, Nobl F. Mohamed

Journal:

Corrosion Science

Year:

2002

Language:

english

File:

PDF, 240 KB

english, 2002

40

Corrosion inhibition study of pure Al and some of its alloys in 1.0 M HCl solution by impedance technique

Sayed S Abd El Rehim, Hamdi H Hassan, Mohammed A Amin

Journal:

Corrosion Science

Year:

2004

Language:

english

File:

PDF, 336 KB

english, 2004

41

Anodic behaviour of tin in maleic acid solution and the effect of some inorganic inhibitors

Sayed S. Abd El Rehim, Hamdy H. Hassan, Noble F. Mohamed

Journal:

Corrosion Science

Year:

2004

Language:

english

File:

PDF, 258 KB

english, 2004

42

Coadministration of ketoconazole and cyclosporine for kidney transplant recipients: Long-term follow-up and study of metabolic consequences

Mohamed A. Sobh, Ahmed F. Hamdy, Amgad E. El Agroudy, Kefaya El Sayed, Tarek El-Diasty, Mohamed A. Bakr, Mohamed A. Ghoneim

Journal:

American Journal of Kidney Diseases

Year:

2001

Language:

english

File:

PDF, 64 KB

english, 2001

43

Evaluation of live-donor kidney transplant survival in low body weight Egyptian children: 25 year-experience

Ahmed Mohammed Mosaad, Ahmed Farouk Aziz Hamdy, Nabil Mohamed Abd El-Fattah Hassan, Mohamed Ashraf Fouda, Khaled Mohamed Mahmoud, Mohamed El-Sayed Salem, El-Metwally Lotfy El-Shahawy, Ahmed Shokeir, M

Journal:

Diálisis y Trasplante

Year:

2012

File:

PDF, 271 KB

2012

44

[IEEE Systems (ICCES) - Cairo, Egypt (2011.11.29-2011.12.1)] The 2011 International Conference on Computer Engineering & Systems - Advanced control technique application in U-tube steam generator of nuclear power station

Mousa, Hamdi M., El-araby, Sayed M., Koutb, Magdy A., Ali, Elsayed H. M.

Year:

2011

Language:

english

File:

PDF, 1.60 MB

english, 2011

45

Evaluation of some functionalized imidazoles and 1,2,4-triazoles as antioxidant additives for industrial lubricating oils and correlating the results with the structures of additives using empirical AM1 calculations

El Ashry, El Sayed H., EL-Rafey, Esam, Rezki, Nadjet, Abou-Elnaga, Hamdy H., Bakry, Wedad M.A., Boghdadi, Yasser M.

Journal:

Journal of Saudi Chemical Society

Year:

2014

Language:

english

File:

PDF, 831 KB

english, 2014

46

Giant left atrium associated with massive thrombus formation

Ahmad K Darwazah, Hamdy El Sayed

Journal:

Thrombosis Journal

Year:

2013

Language:

english

File:

PDF, 270 KB

english, 2013

47

An Enhanced Hierarchical Key Management Scheme for MANETs

Elaskily, Mohamed A., Kelash, Hamdy M., El-sayed, Hala S., Faragallah, Osama S.

Journal:

Wireless Personal Communications

Year:

2013

Language:

english

File:

PDF, 991 KB

english, 2013

48

Notes, Short Comments, & Answers to Correspondents.

El Sayed, Hamdy, Bentall, Hugh, Melrose, Denis

Journal:

Year:

1892

Language:

english

File:

PDF, 659 KB

english, 1892

49

THE TETRALOGY OF FALLOT

El Sayed, Hamdy, Bentall, Hugh, Melrose, Denis

Journal:

Year:

1962

Language:

english

File:

PDF, 436 KB

english, 1962

50

Cocaine could help map the brain

Sobh, Mohamed A., Hamdy, Ahmed F., El Agroudy, Amgad E., El Sayed, Kefaya, El-Diasty, Tarek, Bakr, Mohamed A., Ghoneim, Mohamed A.

Journal:

Year:

2008

Language:

english

File:

PDF, 110 KB

english, 2008

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