Faculty of Science

أسماعبل عبد الرحمند أحمدCurr. Microbio. (2011) 62:1602-1609 Rank: B Milk Kefir: Ultrastructure, Antimicrobial Activity and Efficacy on Aflatoxin Bl Production

by Aspergillus flavus

Ahmed A. Ismaie * Mohamed F. Ghaly • Ayman K. El-Naggar Department of Botany and Microbiology, Faculty of Science, Zagazig University, Zagazig, Egypt

محمد فاروق غالي د Journal of Scientific & Industrial Research, (2011), 70: 365-372 Rank: A

Some physicochemical analyses of kefir produced under different fermentation conditions

Ahmed A Ismaiel*, Mohamed F Ghaly and Ay man K El-Naggar

Department of Botany and Microbiology, Faculty of Science, Zagazig University, Zagazig, Egypt

Journal of Applied Sciences Research, 20117(6): 897-906 Rank: C

Alkaline Protease from Marine Streptomyces Albidflavus and its Probable Applications

1Mohamed S. Abdel-Aziz, 1Hanaa A. El-Shafei, 2Mohamed F. Ghaly and 1Ahmed A. Manned

1Microbiat Chemistry Department, National Research Center, Egypt. 2Botany Department, Faculty of Science, Zagazig University, Egypt.

د وائل صالح عبد الحلیم

Physica B, 406 (2011) 397-405 Rank: B Magnetic and binding properties of metal-divacancy complexes at MgO (001) surface: DFT

calculations

A.S. Shalabia-*, W.S. Abdel Halim b, M.S. Ghonaim b a Department of Chemistry, Faculty of Science, Benha University, P.O. Box 13518, Benha, Egypt

b Department of Chemistry, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt

International journal of Quantum chemistry, 2011, 111: 2444-2453 Rank: B

Spin Quenching of Transition Metals Deposited on MgO Insulator and CdO Semiconductor Density Functional Calculations

A. S. Shalabi,1 S. Abdel Aal,1 W. S. Abdel Halim,2 M. S. Ghonaim2

1Department of Chemistry, Faculty of Science, Bertha University, P.O. Box 13518, Benha, Egypt

2Department of Chemistry, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt

د ابراھیم اسماعیل بشطرAnnals of Nuclear Energy 38 (2011) 802-807 Rank: B

Neutron transmission through pyrolytic graphite crystal II

M. Adiba-*, N. Habiba, I. Bashterb, A. Salehb A Reactor Physics Department, NRC, AEAE, Cairo, Egypt, b Faculty of Science, Zagazig University, Egypt

Annals of Nuclear Energy 38 (2011) 2673-2679 Rank: B

MgO single-crystal as an efficient thermal neutron filter

M. Adiba-*, N. Habib'1,1. Bashterb, M. Fathallahc, A. Salehb a Reactor Physics Department, NRC. AEAE, Cairo. Egypt

b Faculty of Science, Zagazig University, Egypt c Faculty of Education, Ain Shams University, Egypt

J. searcher, 2011; 3(12) Rank: D

Neutron shielding using Li3BO3/Epoxy Composite

Gh. Eid1, M.M. El-Toony*2, A.I Kany3, I.I. Bashter4, Eman S. A.5 and F.A. Gaber1 1National center for nuclear safety and radiation control, Atomic Energy Authority, Cairo, Egypt

2National center for radiation research and technology, Atomic energy authority, Cairo, Egypt 3Physics Department, Faculty of Science, Al-Azhar University, Cairo, Egypt 4Physics department, Faculty of Sciene, Zagazig University, Zagazig, Egypt

*National Institute of standards (NIS), Cairo, Egypt

د حسن مصطفي ابو دونیا

Mathematical Problems in Engineering 2011, 201. Rank: A

Special Approach to Near Set Theory

M. E. Abd El-Monsef,1 H. M. Abii-Doinia,2 and E. A. Marei1 1 Department of Mathematics, Faculty of Science, Tanta University, Egypt

2 Department of Mathematics, Faculty of Science, Zagazig University, Egypt

Int. .1. (on temp. Math. Sciences, 2011(6) 34, 1661 – 1674 Rank: D

Common Fixed Point Theorems in 2-Metric Spaces

U. M. Abu-Donia1 and Kh. Abd-Rabou Abd-Rabou2 1Department of Mathematics. Faculty of Science Zagazig University. Bgypt

2Department of Mathematics. Community College Shaqra University, Al-qawvviya. Saudi Arabia

د خالد سعید جمیلJournal of Applied Geophysics 75 (2011) 140-150 Rank: B

Assessment of aquifer vulnerability to industrial waste water using resistivity measurements. A case study, along El-Gharbyia main drain, Nile Delta, Egypt

Kh.S. Gemail a-*, A.M. El-Shishtawy b, M. El-Alfy c, M.F. Ghoneim b, M.H. Abd El-Bary b

A Faculty of Science, Zagazig University, Zagazig. Egypt b Faculty of Science, Tanta University, Tanta, Egypt

c Faculty of Science, Mansoura University, Mansoura, Egypt

برعمرو لطفي صا/ د

Journal of Analytical & Bioanalytical Techniques, 2011, 1 (3) Rank: D

Utility of Ion-Pair and Charge Transfer Complexation for Spectrophotometric Determination of Domperidone and Doxycycline in Bulk and Pharmaceutical Formulations

Amr L. Saber1 and Alaa S. Amin2 •

1Chemistry Department. Faculty of Science, Zagazig University, Zagazig, Egypt 'Chemistry 2Department, Faculty of Science, Benha University, Benha, Egypt

د سامیة مصطفي سند

Life Science Journal, 2011 ; 8(4) Rank: C DNA Image Cytometry of Chronic Hepatitis C Virus Infected Patients and Hepatocellular

Carcinoma in Sharkia Governorate, Egypt

Samia, M. Sanad1, Amal, M. Mangoud2, Amr A. Shalaby1 and Mahmoud S. Abd El-Wahed2

1Zoology Department, Faculty of Science, Zagazig University, Egypt 2Pathology Department, Faculty of Medicine, Zagazig University, Egypt

Life Science Journal, 2011; 8(4) Rank: C

Histopathological and Immunohistochemical Studies on the Adrenal Cortical Tumors in Egyptian patients

1Samia, M. Sanad, 2Mahmoud, A. El-Baz, 3Omar, I. Ghonemy and Hassan, 4F. Abo El-

Nazar 1Zoology Department, Faculty of Science, Zagazig University, Egypt

2Pathology Department, Faculty of Medicine, Mansoura University, Egypt 3Zoology Department, Faculty of Science, Benha University, Egypt

4Urology and Nephrology Center, Mansoura University, Egypt

Life Science Journal 2011; 8(4) Rank: C

Histopathological and Immunohistochemical Studies on the Prognostic Significance of Angiogenesis in Renal Cell Carcinoma

Samia, M. Sanad1, Mahmoud, A. El-Baz2 and Mohamed, A. Brian3

1Zoology Department, Faculty of Science, Zagazig University, Egypt. 2Pathology Department, Faculty of Medicine, Mansoura University, Egypt

3Urology and Nephrology Center, Mansoura University, Egypt.

Life Science Journal, 2011, 8(4) Rank: C

Histopathological and Immunohistochemical Studies on the Liver of Chronic Hepatitis C Virus Infected Patients and Hepatocellular Carcinoma in Sharkia Governorate, Egypt

Samia, M. Sanad1, Amal, M. Mangoud2, Amr A. Shalaby1 and Mahmoud S. Abd El-

Wahed2 1Zoology Department, Faculty of Science, Zagazig University, Egypt

2Pathology Department, Faculty of Medicine, Zagazig University, Egypt

Life Science Journal, 2011; 8(4) Rank: C Hisiopathological and Immunohistochemical Studies on the Adrenal Medullary Tumors in

Egyptian Patients

Samia, M. Sanad1, Mahmoud, A. El-Baz2, Omar, I. Ghonemy3 and Hassan, F. Abo El-Nazar4

1Zoology Department, Faculty of Science, Zagazig University, Egypt 2Pathology Department, Faculty of Medicine, Mansoura University, Egypt

3Zoology Department, Faculty of Science, Benha University, Egypt 4Urology and Nephrology Center, Mansoura University, Egypt

Life Science Journal, 2011; 8(4) Rank: C

Assessment of Liver Fibrosis in Hcv Infection in Egyptian Patients

Samia, M. Sanad1, Amal, M. Mangoud2, Ahmed A. Hendawy1 and Gaber E. Saadon2 1Zoology Department, Faculty of Science, Zagazig University, Egypt.

2Pathology Department, Faculty of Medicine, Zagazig University, Egypt. Life Science Journal, 2011; 8(4) Rank: C

Assessmenmt of Some Cardivascular and Biochemical Parameters Induced in Rats by Chronic Noise Stress

Samia, M. Sanad1, Ali K. Asala2, Nabil A. Soliman3 and Rabab A. Balata1

1Zoology Department, Faculty of Science, Zagazig University, Egypt 2 Faculty of Medicine, Zagazig University, Egypt

3Jazan University, Jazan, Saudi Arabia

عبد الشافي ابراهیم احمد د Journal of Applied Polymer Science, 2011, 119: 709-718 Rank: A Metabolomic Profiling Can Differentiate Between Bactericidal Effects of Free and Polymer

Bound Halogen

Abd El-shafy-Ahmed,1'2 John N. Wardell,3 Alfred E. Thumser,4 Claudio A. Avignone-Rossa,3

,l John N. Hay,1 Michael E. Bushell3 1Faculty of Health and Medical Sciences, Chemical Sciences, University of Surrey, Guildford, Surrey,United

Kingdom 2Department of Chemistry, Pacuity^ of Science, University of Zagazig, Zagazig, Sharkia, Egypt

3Faculty of Health and Medical Sciences, Mi 'obial Sciences, University of Surrey. Guildford, Surrey,United Kingdom

4 Faculty of Health and Medical Sciences, Eiocliemical Sciences, University of Surrey, Guildford Surrey,United Kingdom

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2011: 77(3), 847-853 Rank: A New Approach To Produce Water Free of Bacteria, Viruses, and Halogens in a Recyclable

System

Abd El-Shafey 1. Ahmed,1-* Gabriel Cavalli,1 Michael E. Bushell3 John N. WardelL3 Steve Pedley,4 Katarina Charles,4 and John N. Hay1

Chemical Sciences, FHMS, University of Surrey, Guildford, Surrey, United Kingdom ]

; Department of Chemistry, Faculty of Science, University of Zagazig, Zagazig, Egypt2; Microbial Sciences, FHMS, University of Surrey, Guildford, Surrey,United Kingdom3;

and Postgraduate Medical School, FHMS, University of Surrey, Guildford, Surrey, United Kingdom4

Journal of Applied Polymer Science, 2011, 122: 1162-1167 Rank: A

Hydrogels for Water Filters: preparation and Antibacterial Evaluation

Abd El-Shafey I. Ahmed

Department of Chemistry, Faculty of Science, University of Zagazig, Zagazig, Sharkia, Egypt

د صدیق عطیه صدیق Spectrochimica Acta Part A, 2011; 78: 54-867 Rank: B Spectroscopic, structure and antimicrobial activity of new Y(III) and Zr(IV) ciprofloxacin

Sadeek A. Sadeek*. Walaa H. El-Shwiniy, Wael A. Zordok, Akram M. El-Didamony Department of Chemistry, Faculty of Science, Zagazig University, Zagazig 44519, Egypt *

Journal of Molecular Structure 1006 (2011) 192-209 Rank: B Spectroscopic studies, thermal analyses and biological evaluation of new V(IV), Zr(IV) and

U(VI) moxifloxacin complexes

Sadeek A. Sadeeka-*, Walaa H. El-Shwiniya, Wael A. Zordoka, Essam Kotbb * Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt

b Department of Microbiology, Faculty of Science, Zagazig University, Zagazig, Egypt

امیرة عاطف محمود غنیم/د

Chemistry Central Journal 2011, 5:7 Rank: D

Synthesis of some nucleosides derivatives from L- rhamnose with expected biological activity

Amira Atef Ghoneim Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt

عثمان زیكو عبد المحسن/دHistorical Biology i, 2011, 1-7 Rank: B

Bryozoa from northern Red Sea, Egypt: 1 Crisia (Cyclostomata)

A. Zikoat, Y.A. El Saforib*, A. El Sorogy3*, M. Abd EI-Wahabc§, N. El Deraa{ and W. Shehataa#

aDepartment of Geology, Faculty of Science, Zagazig University, Zagazig 44519; Department of Geology, Faculty of Science, Ain Shams University, Cairo 11566, Egypt; cNational Institute of

Oceanography and Fisheries, Hurghada, Red Sea, Egypt

حماد فتوح عبد الغفار./ د Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Che., 2011, 41:295-308 Rank: C

Synthesis, Spectroscopic, Thermal, and Photostability Studies of 2-aminobenzaldehyde Phenylhydrazone (2ABPH) as Fluorescent Dye and their Cu(ll), Co(ll), and Mn(ll)

Complexes Moamen S. Refat,1'2 Hamada M. A. Killa,3 Asmaa E Mansour4 and Hammad Fetooh3

1 Department of Chemistry, Faculty of Science, Port Said University, Port Said, Egypt 2Department of Chemistry, Faculty of Science, Taif University, Taif, Kingdom Saudi Arabia

3 Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt 4Department of Physics, Faculty of Science, Zagazig University, Zagazig, Egypt

Journal chemical & engineering data, 2011, 56: 3493-3505 Rank: B

Cu(ll), Co(ll), and Mn(ll) Complexes of Rhodamine C and Rhodamine 640 Perchlorate: Synthesis, Spectroscopic, Thermal, Fluorescence, and Photostability Studies

Moamen S. Refat,*'f'* Hamada MA Killa, Asmaa F. Mansour," Mohamed Y. Ibrahim,

and Hammad Fetooh

tDepartment of Chemistry, Faculty of Science, Port Said University, Port Said, Egypt *Department of Chemistry, Faculty of Science, Taif University, 888 Taif, Kingdom of Saudi Arabia *

Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt Department of Physics, Faculty of Science, Zagazig University, Zagazig, Egypt

أحمد الفلكي السید عبدالرحیمد

Journal of Molecular Structure 990 (2011) 217-226 Rank: B

Spectroscopic and physical measurements on charge-transfer complexes: Interactions between norfloxacin and ciprofloxacin drugs with picric acid and 3,5-dinitrobenzoic acid

acceptors

Moamen S. Refata>b'*, A. Elfalakyc, Eman Eleshd * Department of Chemistry. Faculty of Science. Port Said University. Port Said, Egypt b Department of Chemistry, Faculty of Science. Taif University, 888 Taif, Saudi Arabia

' Department of Physics. Faculty of Science, Zagazig University. Zagazig. Egypt cl Department of Physics, Faculty of Science. Port Said University. Port Said, Egypt

Bulgarian Chemical Communications, 2011: 43(4): 516—525 Rank: C

Spectroscopic and physical measurements on charge transfer complex of norfloxacin drug with iodine acceptor

M.S. Refata'b*, A. Elfalaky0*, E. Eleshd

a Department of Chemistry, Faculty of Science, Port Said University, Egypt h Department of Chemistry, Faculty of Science, Taif University, 888 Taif, Kingdom Saudi Arabia

c Department of Physics, Faculty of Science, Zagazig University, Zagazig, Egypt d Department of Physics, Faculty of Science, Port Said, Suez Canal, University, Egypt

د السعید محمود احمد ابراهیم

Physical Review B, (2011) 83 Rank: A

Electronic structure calculations for ZnFe2O4

S. Soliman,1 A. Elfalaky,2 Gerhard H. Fecher,1 and Claudia Felser1

Institut fiir Anorganische und Analytische Chemie, Johannes Gutenberg Universitdt, D-55099 Mainz, Germany 2Zagazig University, Faculty of Science, Department of Physics, Zagazig, Egypt

د احمد فؤاد محمد الفرارجيChemistry of Heterocyclic Compounds, 2011, 47(I) Rank: C

Synthesis And Pharmacological Activities Of Some Dibenzopyrazoloclnnolines And Dibenzopyridazinoquinoxalines

A. M. Amer1*, A. F. EI-Farargy1, N. M. Yousif2, and A. A. Fayed2

1Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt. 2National Research Center, Photochemistry Department, Cairo, Dokki, Egypt.

Journal of Dispersion Science and Technology, . 2011, 32:816- 821 Rank: C

Enhancement of the Surface Activity for Some Monomeric and Polymeric Thiol Surfactants Using Silver Nanoparticles

E. M. S. Az/am,1 A. F. M. El-Frarrge,2 D, A. Ismail,1 and A. A. Abd-Elaal1

1 Applied Surfactant Laboratory, Petrochemicals Department, Egyptian Petroleum Research Institute, Cairo, Egypt

2Chemistry Department, Faculty of Science, El-Zagazig University, Zagcizig, Egypt J. Surfact Deterg (2011) 14:505-514 Rank: D

New Schiff Base Cationic Surfactants: Surface and Thermodynamic Properties and Applicability in Bacterial Growth and Metal Corrosion Prevention

N. A. Negm

Applied Surfactant Laboratory, Petrochemicals Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, Egypt e-mail: nabelnegm@hotmail.com

A. F. El Farargy Chemistry Department, Faculty of Science, Zagazig University, Zagazig City, Egypt

A. M. Al Sabagh Petroleum Application Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, Egypt

N. R. Abdelrahman Swedpharm Pharmaceutical Company, 10th of Ramadan City, Egypt

والء حلمي فهمي/ د Spectrochimica Acta Part A 84 (2011) 99-110 Rank: B

Synthesis, characterization and antimicrobial investigation of some moxifloxacin metal complexes

Sadeek A. Sadeek*, Walaa H. El-Shwiniy. Mohamed S. El-Attar

Department of Chemistry, Faculty of Science, Zagazig Urnversify, Zagazig, Egypt

عالء رشید حلمي رشید/ د Dyes and Pigments 91 (2011) 332-339 Rank: A

Design and synthesis of novel fluorescence sensing perylene diimides based on photoinduced electron transfer

Nikolai I. Georgieva, Alaa R. Sakra-b, Vladimir B. Bojinov3'*

* Department of Organic Synthesis, University of Chemical Technology and Metallurgy, 8 Kliment Ohridsky Str., 1756 Sofia, Bulgaria

b Department of Chemistry, Faculty of Science. Zagazig University, Zagazig City, Egypt

حسام علي حسین/ د

Molecules 2011, 16, 4937-4957 Rank: B

Microwave Assisted Synthesis of Some New Fused 1,2,4-Triazines Bearing Thiophene Moieties With Expected Pharmacological Activity

Hosam A. Saad u'*, Mohamed M. Youssef u and Mosselhi A. Mosselhi u

1 Department of Chemistry, Faculty of Science, Taif University, Taif, 21974, Kingdom of Saudi Arabia 2 Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, 44511, Egypt

3 Department of Chemistry, Faculty of Science, Cairo University, Cairo, 12613, Egypt * Author to whom correspondence should be addressed; E-Mail: h_saadzag@yahoo.com;

Journal of Molecular Structure 995 (2011) 116-124 Rank: B Proton transfer complexes based on some Ti-acceptors having acidic protons with 3-amino-

6-[2-(2-thienyl)vinyl]-l ,2,4-triazin-5(4H)-one donor: Synthesis and spectroscopic characterizations

Moamen S. Refata-b-*, Hosam A. Saadb-c, Abdel Majid A. Adamb

'Department of Chemistry, Faculty of Science. Port Said University, Port Said. Egypt b Department of Chemistry, Faculty of Science, Taif University, 888 Taif. Saudi Arabia c Department of Chemistry, Faculty of Science, Zagazig

University, Zagazig, Egypt

Spcctrochimica Acta (2011), 79: 672-679 Rank: B

Intermolecular hydrogen bond complexes by in situ charge transfer complexation of o-tolidine with picric and chloranilic acids

Moamen S. Refata'b'*, Hosam A. Saadb'c, Abdel Majid A. Adamb

a Department of Chemistry, Faculty of Science, Port Said, Port Said University, Egypt

b Department of Chemistry, Faculty of Science, Taif University, 888 Taif. Saudi Arabia c Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt

Russian Journal of Bioorganic Chemistry, 2011, 7. 261-269 Rank: C

Synthesis of Selenium-Containing Ammo Acid Analogues and Their Biological Study1

Sh. H. Abdel-Hafez"' *• \ H. A. Saad' % M. R. E. Aly" d

aChemistry Department, Faculty of Science, Taif University, 888, AUiawiya, Taif University, Taif, Kingdom of Saudi Arabia

bChemistry Department, Faculty of Applied Science, Assiut University, Assiut, Egypt cChemistry Department, Faculty of Applied Science, Zagazig University, Zagay'g, Egypt

dChemistry Department, Faculty of Applied Science, Port Said University, Egypt *

حسن عبدالفتاح السید/ د

European Journal of Medicinal Chemistry 46 (2011) 2948-2954 Rank: B

Synthesis, antitumor and antimicrobial activities of 4~(4-chlorophenyl)-3-cyano-2-(|S-0-glycosyloxy)-6-(thien-2-yl)-nicotinonitrile

Hassan A. El-Sayeda, Ahmed H. Moustafaa>*, Abd El-Fattah Z. Haikala, Rajab Abu-El-

Halawa b, El Sayed H. El Ashryc a Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt

b Department of Chemistry, Al al-Bayt University, Mafraq, Jordan c Department of Chemistry, Faculty of Science, Alexandria University, Alexandria, Egypt

احمد حسین مصطفي/ د

Nudeosides, Nudeotides and Nucleic Acids, 2011, 30:340-352 Rank: B

Synthesis Of Acyclovir And Hbg Analogues Having Nicotinonitrile And Its 2-Methyloxy 1,2,3-Triazole

Ahmed H. Moustafa,1 Hassan A. El-Sayed,1 Abd EI-Fattah Z. Haikal,1 and El Sayed H. El

Ashry2 ' 1Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt

2Department of Chemistry, Faculty of Science, Alexandria University, Alexandria, Egypt

Molecules 2011, 16, 5682-5700 Rank: B

Synthesis and Anticancer Activity of Some New S-Glycosyl and 5-Alkyl 1,2,4-Triazinone Derivatives

Hosam A. Saad l'2'* and Ahmed H. Moustafa 2

1 Department of Chemistry, Faculty of Science, Taif University, Taif, 21974, Kingdom of Saudi Arabia 2 Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, 44511, Egypt

Current Organic Chemistry, 2011, 75, 1661-1668 Rank: A

Studies on the Chemical Reactivity of Ethyl 4-sulfanyl-6-methyl-2-phenylpyrimidine-5-carboxylate

A. H. Moustafaa'* M. G. Assy3, A. E. Amrb, and R. M. Saber*

a Faculty of Science, Zagazig University, Dept. of Chem., Zagazig. Egypt b Depart, of Pharmaceutical Chem., College of Pharmacy, King Saud Uni., Riyadh 11451, Saudi Arabia

Molecules 2011, 16, 10187-10201 Rank: B Synthesis and Analgesic Activity of Some New Pyrazoles and Triazoles Bearing a 6,8-Dibromo-2-methylquinazoline Moiety

Hosam A. Saad II3'*, Nermen A. Osman 2 and Ahmed H. Moustafa 3

1 Department of Chemistry, Faculty of Science, Taif University, Taif 21974, Saudi Arabia 2 Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Zagazig University, Zagazig 44511,

Egypt; E-Mail: naosman2007 @yahoo.com 3 Department of Chemistry, Faculty of Science, Zagazig University, Zagazig 44511, Egypt; E-Mail:

ah_hu_mostafa@yahoo.com

دعنایات كامل محمد السی/ دJournal of the Korean Chemical Society, 2011, 55( 5) Rank: C

Synthesis of Some New Condensed Pyrimidine Derivatives

Enaiat K. Mohamed and Wesam S. Shehab* Chemistry Department, Faculty of Science, Zagazig University, Zagazig, 44519, Egypt.

محمد عبد الوهاب عطوة/ د

Journal of Applied Geophysics 75 (2011) 656-670 Rank: B

Evaluation of DC, FDEM and IP resistivity methods for imaging perched saltwater and a shallow channel within coastal tidal flat sediments

Mohamed Attwa a'*, Thomas Gunther b, Michael Grinat b, Franz Binot b

a Geology Department, Faculty of Science, Zagazig University, Egypt b Leibniz Institute for Applied Geophysics (L1AG), 30655 Hannover, Germany

مازن زسعید عبدالعزی/ د

Materials Chemistry and Physics 130 (2011) 847-852 Rank: A IR spectra and dielectric properties of Cu-Ge ferrite

S.A. Mazena'*, A.M. Abdel-Daiema,b

a Magnetic and Semiconductor Laboratory, Physics department, Faculty of Science, Zagazig University, Zagazig, Egypt

b The present address: Faculty of Science, Department of Physics, King Abdulaziz University, Jeddah 21569, Kingdom of Saudi Arabia

International Scholarly Research Network ISRN Condensed Matter Physics Volume 2011, Rank: B

Structural and Elastic Properties of Li-Ni Ferrite

S. A. Mazen and T. A. Elmosalami Magnetic Semiconductor Lab, Physics Department, Faculty of Science, Zagazig University, Zagazig, Egypt

فاتن زهران محمد/ د

Clinca chimic Acta, 2011, 412: 2310-2315 Rank: B

Evaluation of cytokeratin-1 in the diagnosis of hepatocellular carcinoma

Abdelfattah M. Attallah a-*, Mohamed El-Far b, Camelia A. Abdel Malak c, Faten Zahran d, Khaled Farici Mohamed M. Omran a, Hayat Zagloula, Mohamed S. El-Deen a

a R & D Dept., Biotechnology Research Center, New Damietta City, Egypt l) Faculty of Science Mansoura University, Mansoura, Egypt

L Faculty of Science, Damietta branch, Mansoura University, Egypt d Faculty of Science Zagazig University, Zagazig, Egypt

e Tropical Medicine Unit, Faculty of Medicine, Mansoura University, Mansoura, Egypt

يعبد الرحمن عبدهللا عوض هللا الدال./د Materials Science and Engineering A 528 (2011) 1055-1062 Rank: A

Creep behavior of near-peritectic Sn-5Sb solders containing small amount of Ag and Cu

A.A. El-Daly3-*, A.Z. Mohamad3, A. Fawzyb, A.M. El-Tahera a Physics Department, Faculty of Science, Zagazig Univ., Zagazig, Egypt b Physics Department, Faculty of

Education, Ain Shams Univ., Cairo, Egypt

Journal of Alloys and Compounds 509 (2011) 7238-7246 Rank: A

Structural and elastic properties of eutectic Sn-Cu lead-free solder alloy containing small amount of Ag and In

A.A. El-Dalya'*, Farid El-Tantawyb, A.E. Hammad3, M.S. Gaafar0-1, E.H. El-Mossalamyd,

A.A. Al-Ghamdie * Physics Department, Faculty of Science, Zagazig University, Zagazig, Egypt

b Department ofPhysics, Faculty of Science, Suez Canal University, Ismailia, Egypt c Ultrasonic Laboratory, National Institute for Standards, Tersa Street, P.O. Box 136, El-Haram, El-Giza 12211,

Egypt d Department of Chemistry, Faculty of Science, King Abdulaziz University Jeddah, P.O. Box 80203 Jeddah 21569,

Saudi Arabia e Department of Physics, Faculty of Science, King Abdulaziz University, Jeddah, P.O. 80203 Jeddah 21569, Saudi

Arabia

Journal of Alloys and Compounds 509 (201 1)8554-8560 Rank: A

Development of high strength Sn-0.7Cu solders with the addition of small amount of Ag and In

A.A. El-Daly*. A.E. Hammad

Physics Department, Faculty of Science, Zagazig University, Zagazig, Egypt

Journal of Alloys and Compounds 509 (2011) 4574-4582 Rank: A

Microstructural evolution and tensile properties of Sn-5Sb solder alloy containing small amount of Ag and Cu

A.A. El-Dalya,*. A. Fawzyb, A.Z. Mohamad3, A.M. El-Tahera

a Physics Department, Faculty of Science, Zagazig Univ., Zagazig, Egypt b Physics Department, Faculty of Education, Ain Shams Univ., Cairo, Egypt

Journal of Hazardous Materials, 2010, 190: 969-979 Rank: A

Immobilization of low and intermediate level of organic radioactive wastes in cement matrices

S.B. Eskander-1, S.M. Abdel Azizb. H. El-Didamonyc, M.I. Sayed" *

c1 Radioisotopes Department, Atomic Energy Authority, Dokki, Cairo, Egypt b Middle Eastern Regional Radioisotope Centre for the Arab Countries. Dokki, Cairo, Egypt

1 Faculty of Science, Zagazig University, Zagazig, EiSharkia, Egypt

اكرم محمد الدیداموني/ د

Luminescence, 2011, 26:510-517 Rank: B A novel spectrofluorimetric method for the assay of pseudoephedrine hydrochloride in pharmaceutical formulations via derivatization with 4-chloro-7-nitrobenzofurazan

Akram M. EI-Didamony* and Ayman A. Gouda ' Department of Chemistry, Faculty of Science, Zagazig University

Spectroscopy 25 (201 1) 303-315 Rank: B Spectrophotometric determination of /3-blocker drugs by oxidation with bromate-bromide

mixture and its analytical application to pharmaceutical preparations

Akram M. El-Didamony * and Eman A.H. Erfan Department of Chemistry, Faculty of Science, Zagazig > University, Zagazig,

Luminescence, 2011, 26: 112-117 Rank: B

Fluorescence probe enhanced spectrofluorimetric method for the determination of sparfloxacin in tablets and biological fluids

Akram M. EI-Didamony

Department of Chemistry, Faculty of Science, Zagazig University, Zagazig,

J. Chil. Chem. Soc., 201l, 56, (2) Rank: C

Cerimetric Determination Of Four Antihypertensive Drugs In Pharmaceutical Preparations

A.M. El-Didamonv And E.A.H. Erfan

Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt

J. Chil. Chem. Soc., 2011, 56, (4) Rank: C

Two Selective Spectrophotometric Methods For The Determination Of Thioridazine Hydrochloride In Tablets And In Biological Fluids

A. M. El-Didamony1'* And M. A. Moustafa2

'Chemistry Department, Faculty of Science, Zagaiig University, Zagazig, Egypt 2Chemistry Department, Faculty of Science, Omar El-Moktar University, Tobruk, Libya

نبیل محمد محمد حسن/ د

Radiation Measurements 46 (2011) 232-237 Rank: B The effect of water content on the radon emanation coefficient for some building materials

used in Japan

Nabil M. Hassana>biCt Tetsuo Ishikawab>*. Masahiro Hosoda5, Kazuki Iwaokab, Atsuyuki

Sorimachib, Sarata K. Sahoob, Miroslaw Janikb, Chutima Kranrodb, Hidenori Yoneharab, Masahiro Fukushi3, Shinji Tokonamib

'* School o/Kndiologica/ Sciences, Tokyo Metropolitan University, 7-2- W Higashioku, Arakawa-ku, Tokyo 116 855, Japan

b Research Center for Radiation Protection, Environmental Radiation Effects Research Group, National Institute, oj Radiological Sciences, 49 1 Anagawa. lnage-ku. Chiba 26'] 8')S''), Japan

J. Radioanal Nucl. Chcm. (2011) 287:185-191 Rank: B A simple technique for studying the dependence of radon and thoron exhalation rate from

building materials on absolute humidity

Nabil M.Hassan • Shinji Tokonami Masahiro Fukushi aDepartment of Physics, Faculty of Science, Zagazig University, Egypt

b Research Center for Radiation Protection, Environmental Radiation Effects Research Group, National Institute, oj Radiological Sciences, 49 1 Anagawa. lnage-ku. Chiba 26'] 8')S''), Japan

Progress in nuclear science and technology, vol. 1, p.404-407 (2011) Rank: D

Simultaneous Measurement of Radon and Thoron Released from Building Materials Used in Japan

Nabil Ml Hassan*1,2 Masahiro Hosoda2, Kazuki Iwaoka2, Atsuyuki Sorimachi2. Miroslaw

Janik2. Chutima Kranrod2. Sarata K. Sahoo2, Tetsuo Ishikawa2, Hidenori Yonehara2, Masahiro Fukushi1, Shinji Tokonami2

School of Radiological Sciences, Tokyo Metropolitan University, 7-2-10 Higashioku, Arakawa-kit, Tokyo 116-8551, Japan " Research Centre for Radiation Protection, National Institute of Radiological Sciences, 4-9-1 Anagawa,

Inage-ku, Cliiba 263-8555, Japan 'Department of Physics, University of Zagazig, Zagazig 445 19, Egypt

جمال محمود ابو سبع الشین/د

Life Science Journal, 20 11, 8(1): 687-697 Rank: C

Palynology Of Six Species W Solatium (Solanaccae)

Carnal M. A. Lashin Department of Botany. Faculty of Sciences, Zagazig University.

ابراھیم محمد عید ابراھیم/دGeologica Carpathica, 2011, 62, 3, 233-249 Rank: B

Biostratigraphy and paleoecology of the Burdigalian-Serravallian sediments in Wadi Sudr (Gulf of Suez, Egypt): comparison with the Central Paratethys evolution

Ibrahim M. Ied1, Katarina Holcova2 And Ezzat Abd-Elshafyl

1Geology Department, Faculty of Science, Zagazig University, Zagazig, Egypt; ied_i_m@yahoo.com 2Institute of Geology and Paleontology, Charles University, Prague, Albertov 6, CZ-128 43 Praha 2, Czech

Republic; holcova@natur.cuni.cz

صالح عبدالونیس/د

Corrosion Engineering Science and Technology, 2011, 46(4):432-438 Rank: B

Oxide film growth on in neutral aqueous solutions

S. M. Abd El Haleem, S. Abd El and E. E. Abd Et Aal* Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt

Materials Chemistry and Physics 128(2011)418-426 Rank: A

Chloride induced pitting corrosion of nickel in alkaline solutions and its inhibition by organic amines

S.M. Abd El-Haleem, S. Abd El-Wanees*

Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt

نصیف عبدالعظیم منصور/د

Journal of American Science, 2011; 7(12):962-970 Rank: D

Study of nuclear shape and alignments in the odd-proton Holmium isotopes

N. A. Mansour, M. Fayez-Hassan* and N. M. El-Debawy Physics Department, Faculty of Science, Zagazig University, Zagazig, Egypt,

'Experimental Nuclear Physics Department, Nuclear Research Centre, AEA, Cairo, Egypt

Advances in Applied Science Research, 2011,2 (5):427-438 Rank: D

Description of new features of high spin rotational states in nuclei

N. A. Mansour Zagazig University, Faculty of Science, Physics Department, Zagazig – Egypt

Journal of American Science, 2011; 7: 265-268 Rank: D

Rotational Behavior at High Angular Momentum in Even-Even Nuclei in the Region of Nuclear Shells N=78-98

N. A. Mansour* and N. M. Eldebawi

Physics Department, Faculty of Science, Zagazig University, Zagazig, Egypt nassif_mansour@hotmail .com

Advances in Applied Science Research, 2011,2 (4):613-620 Rank: D

Neutron Activation Analysis of Cement Bulk Samples

M.Ali-Abdallah, N.A.Mansour, M.A.Ali*, M. Fayez-Hassan* Physics Department, Faculty of science, Zagazig University, Zagazig, Egypt * Experimental Nuclear Physics

Department, Nuclear Research Centre, EAEA,'Cairo, Egypt

اشرف صبري عبدالفتاح /د

Journal of Microbiology (2011), 49(1): 130-140 Rank: B

Purification and Characterization of a New L-Methioninase from Solid Cultures of Aspergillus flavipes

Ashraf S. A. El-Sayed

Microbiology Department, Faculty of Science, Zagazig University, Zagazig 44519, Egypt

Ann Microbiol., 2011 Rank: C

L-Amino acid oxidase from filamentous fungi: screening and optimization

A. S. El-Sayed (SI) • A. A. Shindia • Y Zaher Department of Microbiology, Faculty of Science, Zagazig University, Zagazig, Egypt, e-mail:

ash.elsayed@gmail.com

أحمد عبدالحمید شندیه/د

Journal of Applied Microbiology, 2011, 111:54-69 Rank: B

Characterization and immobilization of purified Aspergillus flavipes L-methioninase: continuous production of methanethiol

A.S. El-Sayed and A.A. Shindia

Botany and Microbiology Department, Faculty of Science, Zagazig University, Zagazig, Egypt

عصام قطب عبدالمنعم/د

J. of Bioscience, 2011, 36(5): 773-779 Rank: A

Fibrinolysis and anticoagulant potential of a metallo protease produced by Bacillus subtilis K42

WESAM A HASSANEIN,ESSAM KOTB*,NADIA M AWNY And YEHIA A EL-ZAWAHRY

Department of Microbiology, Faculty of Science, Zagazig University, Zagazig, Egypt 44519, Email ekotb@zu.edu.eg

علي علي علي الخضرجي/د

Australian Journal of Basic and Applied Sciences, 2011, 5(11): 634-658 Rank: B

Application of Well Logging Tool to Determine the Minerals Composition of the G Member in Abu Roash Formation, El-Razzak Oil Field, Northern Western Desert, Egypt

'El-Khadragy, A.A, 2Ghorab, M.A., 2Shazly, T. F., 2Ramadan, M, 2Zein, M.

'Geology Department, Faculty of Sciences, Zagazig University. Department of Exploration, Egyptian Petrolum Research Institute.

زین العابدین السید سلیم عبدالعال/د

Journal of American Science, 2011, 7(12): 678-690 Rank: D

Genetic variation among four closely similar isolates of Cyclocoelid trematodes based on random amplified Polymorphic DNA polymerase chain reaction (RAPD-PCR) analysis

Sabry Ahmed; Zein Abd-Al-Aal & Ahmed Abd El-Sattar

Department of Zoology, Faculty of Science, Zagazig University

محمود محمود احمد دسوقي/د

Bulletin of the British Arachnoiogical Society (2011)15 (6). 193-200 Rank: D Scorpions of the Ha'il Region, northern Saudi Arabia, and molecular phylogenetics of two

common species, A ndroctonus crassicauda and Scorpio manrus kruglovi

Mahmoud M. A. Desonky1-2 and Ahrned M. Alshammari2 'Department of Zoology, l;aculty of Science. Zagazig University, Egypt email rridesouky@yahoo corn

:Dcpartmonl of Biolog\. Faculty of Science, Ha il (hiiverMty.. KSA

رانیا محمد احمد خلیل/د

International Journal of Photoenergy 2011 Rank: B

Structure and Physical Properties of Polymer Composite Films Doped with Fullerene Nanoparticles

R. M. Ahmed1 and S. M. El-Bashir2 3

' Department of Physics, Faculty of Science, Zagazig University, Zagazig 44519, Egypt 2 Department of Physics and Astronomy, Science College, King Saud University Riyadh 11451, Saudi Arabia

3 Department ofPhysics, Faculty of Science, Banha University, Egypt

سها فهیم محمد /د

Spectrochimica Acta Part A 82 (2011): 108-117 Rank: B

Spectroscopic, thermal and antitumor investigations of sulfasalazine drug in situ complexation with alkaline earth metal ions

Moamen S. Refata'b'*, Soha F. Mohamedc

a Department of Chemistry, Faculty of Science, Port Said, Port Said University, Egypt b Department of Chemistry, Faculty of Science, Taif University, 888 Taif, Saudi Arabia

c Department of Chemistry, Faculty of Science, Zagazig University, Egypt

Journal of Molecular Structure 994 (201 1): 194-201 Rank: B

Synthesis, spectroscopic characterization, thermal analysis and electrical conductivity studies of Mg(II), Ca(II), Sr(II) and Ba(II) vitamin B2 complexes

Moamen S. Refatd>bi*f Mohamed A.A. Moussac'd, Soha F. Mohamede

* Department of Chemistry, Faculty of Science. Port Said University, Port Said, Egypt , •• b Department of Chemistry, Faculty of Science, Taif University, 888 Taif, Saudi Arabia ,

1 Depurtmeiit of Physics. Faculty of Science, Taif University. 888 Taif. Saudi Arabia d Department of Physics, Faculty of Science. Mansoura University, Mansoura 355/6, Egypt

''Department of Chemistry, Faculty oj Science, Zagazig University, Egypt '

صبري السید السید/د

Journal of American Science, 2011; 7( 12) :1016-1024 Rank: D

Comparative ultrastructural study of the spermatozoa of Cotugniapolycantha (Cestoda, Cyclophyllidea, Davaineidae), the intestinal parasites of pigeons {Columba ttvia domestica)

and doves (Streptopeliasenegalensis) from Egypt

Sabry, E. Ahmed and Shimaa, Abd-El-Moaty

Department of Zoology, Faculty of Science, Zagazig University, Egypt drsabryahmedl l@gmail.com

عصام محمد عبدالفتاح ابراهیم/د

Journal Of Applied Physics 110, 113303 (2011) Rank: A Langmuir probe diagnostics of electron energy distributions with optical emission spectroscopy in capacitively coupled rf discharge in nitrogen

E. Abdel-Fattah,1'a) M. Bazavan,2 and H. Sugai3 1 Physics Department, Faculty of Science, Zagazig University, Zagazig 44519, Egypt

2University of Bucharest, Faculty of Physics, PO BoxMGll, 077125 Mdgurele, Romania 3Department of Electronics and Information Engineering, Chubu University, 1200 Matsumoto-cho, Kasugai 487-

8501, Japan

Vacuum 86 (2011) 330-334 Rank: B

Numerical 3D simulation of surface wave excitation in planar-type plasma processing device with a corrugated dielectric plate

E. Abdel Fattah**-1,1. Ganachevb-c, H. Sugaic

a Physics Department, College of Science, Al-Kharj University, Al-Kharj, P.O. 83, Al-Kharj 11942, Saudi Arabia bShibaura Mechatronics Corporation, 2-5-1 Kasama, Sakae-ku, Yokohama 247-8560, Japan

c Department of Electronics and Information Engineering, Chubu University, 1200 Matsumoto-chor Kasugai 487-8501, Japan

هارون محمد بركات/د

Arab J. Sci. Engineering (20 116:1 083- 1090 Rank: B

Bootstrap for Extreme Statistics

H. M. Barakat • K. M. Nigm • Magtly K. tfl-Adll Department of Mathematics Faculty of Science, Zagazig University,

Journal of Statistical Planning and Inference 141 (2011) 524-535 Rank: B Limit theorems for intermediate and central order statistics under nonlinear normalization

H.M. Barakar1'*, A.R. Omarb

a Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt b Al-Azhar University, Faculty of Science, Mathematical Department, Girls Branch, Egypt

Computers and Mathematics with Applications 61 (2011) 1366-1378 Rank: A Exact prediction intervals for future exponential lifetime based on random generalized

order statistics

H.M. Barakat3, Magdy E. El-Adllbi*. Amany E. Alyb a Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt

b Department of Mathematics, Faculty of Science, Flelwan University, Ain Helwan, Cairo, Egypt

Journal of the Egyptian Mathematical Society, 2011, 19: 28-32 Rank: D

On generalized order statistics and maximal correlation as a measure of dependence

H.M. Barakat Department of Mathematics, Faculty of Science, Zagazig University, Zagazig. Egypt

International Methods of Statistics, 2011, 20(1):1-13 Rank: D

On Limit Distributions for Intermediate Order Statistics under Power Normalization

H. M. Barakat1* and A. R. Omar2 1 Depi. of Math., Faculty of Sci., Zagazig Univ., Zagazig, Egypt

2Dept. of Math., Faculty of Sci., Girls Branch, Al-Azhar Univ., Egypt

حسن عبد الحمید هاشم/د

AlP Conf. Proc.1370, 158-164(2011) Rank: C

The particle size effect on some physical properties of neodymium cobaltate-manganites for hydrogen storage use

I. A. Abdel-Latif 1, A. Al-Hajry \ H. Hashem3, M. H. Ghoza 4and Th.

El-Sherbini 1 Physics Department, College of Science and Arts, Najran University, P.O. 1988, Najran, Saudi

Arabia, 2 Reactor Physics Department, NRC, Atomic Energy Authority, Abou Zabaal, P.O. 13759,Cairo, Egypt, [Physics Department, Faculty of Science, Zagazig University, Zagazig, Egypt. 4 physics

Department, College of Science, Jazan University, Jazan, Saudi Arabia, ^Physics Department, Faculty of Science, Cairo University, Giza, Egypt

Journal of the Korean Physical Society, 59(1), 2011, pp. 55-59 Rank: B

On the X-Ray Reflectivity by Poly Allyl Diglycol Carbonate (PADC)

* M. EL GHAZALY* Department of Physics, Faculty of Science, PO 44519, Zagazig University, Zagazig, Egypt

علي خالد لطفي/د Multidiscipline modeling in materials and structures, 2011, 7(1): 73-90 Rank: D Transient disturbance in a half-space under generalized magneto -thermoelasticity with a

stable internal heat source under three theories

Kh. Lotfy Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt and

Department of Mathematics, Faculty of Science and Arts, Al-mithnab, Qassim University, Al-mithnab, Kingdom of Saudi Arabia

Chin. Phys. B, (2011, 20(7) Rank: B The effect of rotation on plane waves in generalized thermo-microstretch elastic solid with

one relaxation time for a mode-I crack problem

Kh. Lotfy1 and Mohamed I. A. Othman2 2Department of Mathematics, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt

1Department of Mathematics, Faculty of Science, almithnab, Qassim University, P.O. Box 6666, Almithnab, Kingdom of Saudi Arabia

International J. of Structural Integrity, 2011, 2(3):264-280 Rank: D Transient thermo- elastic disturbances in a visco-elastic semi-space due to moving internal

heat source

Kh. Lotfy Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt and

Department of Mathematics, Faculty of Science and Arts, Qassim University, Al-niithnab, Kingdom of Saudi Arabia

محمد ابراهیم احمد عثمان/د Meccanica (2011) 46: 413-421 Rank: B

Effect of rotation on plane waves at the free surface of a fibre-reinforced thermoelastic half-space using the finite element method

Mohamed LA. Othman •

Department of mathematics, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt e-mail: m_i_othman @yahoo.com

Department of mathematics, Faculty of Science, Shaqra University, P.O. Box 1040, AL-Dawadmi 11911, Kingdom of Saudi Arabia

I. Ibrahim A. Abbas Department of mathematics, Faculty of Science, Sohag University, Sohag, Egypt

e-mail: ibrabbas7@vahoo.com

Int. J. Thermophys. (2011) 32:1071- 1085 Rank: A Generalized Magneto-thermoelasticity in a Fiber-Reinforced Anisotropic Half-Space

1. A. Abbas (IS) - A. N. Abd-alla Department of Mathematics, Faculty of Science, Jazan University, Jazan, Saudi Arabia

e-mail: ibrabbas7@yahoo.com 1. A. Abbas • A. N. Abd-alla

Department of Mathematics, Faculty of Science, Sohag University, Sohag, Egypt M. I. A. Othman

Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt

Journal of Applied Mechanics and Technical Physics, 2011, 52(4): 644 656 Rank: C

State Space Approach To The Generalized Thermoelastic Problem With Temperature-Dependent Elastic Moduli And Internal Heat Sources

M. I. A. Othman

Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt

Multidiscipline modeling in materials and structures, 2011, 7(1): 43-62 Rank: D

Effect of rotation on plane waves in generalized thermo-microstretch elastic solid with one relaxation time

Mohamed I.A. Othman

Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt Kh. Lotfy

Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt Department of Mathematics, Faculty of Science, Almithnab, Qassim University, Almithnab, Kingdom of Saudi

Arabia

Computational Mathematics and Modeling, 2011,22( 3):266-277 Rank: C

Thermal Shock Problem In A Homogeneous Isotroimc Hollow Cylinder With Energy Dissipation

Mohamed I. A. Othman1 and Ibrahim A. Abbas2

Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt" Department of Mathematics, Faculty of Science, Jazan University, Jazan, Saudi Arabia;

Department of Mathematics, Faculty of Science, Sohag University, Sohag, Egypt;

World Journal of Mechanics, 2011, 1, 243-246 Rank: D

Analytical Solution for Acoustic Waves Propagation in Fluids Mohamed I. A. Othman1, Mohamed Galal Saved AH2, Roushdi Mohamed Farouk3

l>3'Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt 2 Department of Physics, Faculty of Science, Minia University, Minia, Egypt

J. Industrial Mathematics, 3(3) (2011) 213- 226 Rank: D The Effect of Magnetic Field on 2-D Problem of Generalized Thermoelasticity with Energy

Dissipation

Mohamed A. Othman a* Sarhan. Y. Atwa

(a) Faculty of Science, Zagazig University, Zagazig, Egypt. (b) Higher Institute of Engineer, Dep.of Eng. Math, and Physics,Shorouk Academy, Egypt, Faculty of Science,

Department of mathematics, Shaqra University, AL-Quwaiyah, Kingdom of Saudi Arabia.

World Journal of Mechanics, 2011,1: 283-287 Rank: D

The Effect of Relaxation Time on the Heat Transfer and Temperature Distribution in Tissues

Mohamed I. A. Othman1'2, Mohamed Galal Sayed All3, Roushdi Mohamed Farouk1'2

1Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt 2 Department of Mathematics, Faculty of Science, Shaqra University, Kingdom of Saudi Arabia

^Department of Physics, Faculty of Science, Minia University, Minia, Egypt E-mail: m_i_othman@yahoo.com

رشدي محمد فاروق/د International J. of Computer Science Issues, 2011, 8(3): 284-294 Rank: D

Time of Matching Reduction and Improvement of Sub-Optimal Image Segmentation for Iris Recognition

R. M. Farouk1, G. F. Elhadi2

1 Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt. 2 Computer Science Department, Faculty of Computers and Information's, Menofia University, Menofia, Egypt.

Computer Vision and Image Understanding 115 (2011) 1239-1244 Rank: A

Iris recognition based on elastic graph matching and Gabor wavelets

R.M. Farouk

Department of Mathematics, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt

سامي محمد عمرو /د

Journal of Applied Mathematics & Bioinformatics, 1(2), 2011, 1-12 Rank: D An Efficient Numerical Method for Solving the Fractional Diffusion Equation

M.M. Khader1, N.H. Sweilam2 and A.M.S. Mahdy3 Department of Mathematics, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt

محمد احمد السید علي/د Advances in Difference Equations Volume 2011 Rank: A

Fractional-Order Variational Calculus with Generalized

Mohamed A. E. Herzallah1'2 and Dumitru Baleaim3'4 1 Faculty of Science, Zagazig University, Zagazig, Egypt

2 Faculty of Science in Zulfi, Majmaah University, Zulfi 11932, P.O. Box 1712, Saudi Arabia 3 Department of Mathematics and Computer Science, Qinkaya University, 06530 Ankara, Turkey

ریاسر عبد العزیز عام/دAdv. Theor. Appl. Mech., 4(1), 2011: 1 -14 Rank: D

Stability at Principal Resonance of Multi-Parametrically and Externally Excited Mechanical System

Y. A. Amer M and M. Sayed *x l

1 Department of Mathematics and Statistics, Faculty of Science, Taif University, El-Taif, El-Haweiah, P.O. Box 888, Zip Code 21974, Kingdom of Saudi Arabia

2Department of Math., Faculty of Science, Zagazig University, Zagazig, Egypt ** Department of Eng. Math., Faculty of Electronic Engineering

Menouf University 32952, Egypt

Int. J. Contemp. Math. Sciences, 6(22), 2011, 1051 -1070 Rank: D

Vibration Reduction and Stability of Non-Linear System Subjected to External and Parametric Excitation Forces under a Non-Linear Absorber

M. Sayed **, Y. S. Hamed l* and Y. A. Amer **

1 Department of Mathematics and Statistics, Faculty of Science, Taif University El-Taif, El-Haweiah, P.O. Box 888, Zip Code 21974, Kingdom of Saudi Arabia

* Faculty of Electronic Engineering, Menoufia University, Menouf 32952, Egypt ** Department of Mathematics, Faculty of Science, Zagazig University Zagazig, Egypt

رشا محمد ابو بكر/د

Journal Of Computer Science And Technology 2011, 26(5): 908-918 Rank: B

Linearly and Quadratically Separable Classifiers Using Adaptive Approach

Mohamed Abdel-Kawy Mohamed Ali Soliman1 and Rasha M. Abo-Bakr2 1 Department of Computer and Systems Engineering, Faculty of Engineering, Zagazig University, Zagazig, Egypt

2Departement of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt

جالل سید احمد/د

Chin. Phys. B 2011, 20(6) Rank: B Glassy behaviour of random field Ising spins on Bethe lattice in external magnetic field

Khalid Banneraa, Galal Ismaila, and Wafaa Hassanb) a' Mathematics Department, Faculty of Science, Zagazig University, Zagazig, Egypt

b Mathematics and Physics Department, Faculty of Engineering, Port Said Branch of Suez, Canal University, Port Said, Egypt

اسامة طنطاوي/د

Life Science Journal, 2011; 8(4) Rank: C

Double Paraproximity Spaces

A. Kandi I1, O. Tantawy2, K. Barakat3, and N. Abdelnaby4 1;3'4 Mathematics Department, Faculty of Science, Helwan University, P.O. Box 11795, Cairo Egypt.

2Mathematics Department, Faculty of Science, Zagazig University. nagahlibya@yahQQ.com

هاني سمیح بیومي/د International Journal of Bifurcation and Chaos, 2011, 21(1): 195-207 Rank: A Nonlinear Behavior Of Tuned Rotor-Amb System With Time Varying Stiffness

M. EISSA and M. KAMEL Department of Engineering Mathematics, Faculty of Electronic Engineering Menoufia University, Egypt

H. S. BAUOMY* Department of Mathematics, Faculty of Science, * Zagazig University, Zagazig

محمود أحمد محمود ابراهیم/د

Arab J Sci. Eng. (2011) 36:1549-1558 Rank: B

Stochastic Approximation and Compound Delayed Observations with Independent

Random Time Delay Distribution

M. A. Mahmoud • R. A. Atwa Department of Mathematics, Faculty of Science, * Zagazig University, Zagazig

أحمد محمد خضر سلیمان/د J. Parallel Distrib. Comput., 2011, 71: 1318-1326 Rank: A

Effective target tracking mechanism in a self-organizing wireless sensor network

Ahmed M. KhedrM, Walid Osamyb Department of mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt

مروة عثمان محمد عثمان/د

Life Science Journal, 2011; 8(4), 828-837 Rank: C

Bayesian censored data viewpoint in Weibull distribution

Abd-Elfattah A.M1 and Marwa O. Mohamed2 King Abdul-Aziz University, Statistics Department, Faculty of Science, Saudi Arabia

Mathematics Department, Faculty of Science, Zagazig University, Zagazig, Egypt

خالد أحمد عبد الفتاح/د

Applied Mathematics Letters 24 (2011) 1428-1434 Rank; A

The homotopy perturbation method applied to the nonlinear fractional Kolmogorov-Petrovskii-Piskunov equations

Khaled A-Gepreel*

Mathematics Department, Faculty of Science, Zagazig University, Zagazig, Egypt Mathematics Department, Faculty of Science, Taif University, Saudi Arabia

Scientific Research and Essays, 2011, 6(30) Rank: B

Exact complexiton soliton solutions for nonlinear partial differential equations in mathematical physics

Khaled A.Gepreel1'2 and A. R. Shehata3*

1Mathematics Department, Faculty of Science, Taif University, Saudi Arabia. 2Mathematics Department, Faculty of Science, Zagazig University, Egypt.

3Mathematics Department, Faculty of Science, EI-Minia University, Egypt.

International Mathematical Forum, 2011, 6(26): 1261 – 1272 Rank: D

Exact Complexiton Soliton Solutions for Nonlinear Partial Differential Equations

Khaled A. Gepreel Mathematics Department, Faculty of Science Zagazig University, Zagazig, Egypt Mathematics Department, Faculty

of Science Taif University, El-Taif, El-Hawiyah, P.O. Box 888, Kingdom of Saudi Arabia

Journal Of Partial Differential Equations, 2011,. 24,(1): 55-69 Rank: D

A Generalized (G/G)-Expansion Method to Find the Traveling Wave Solutions of Nonlinear Evolution Equations

Khaled A. Gepreel

Mathematics Department, Faculty of Science, Zagazig University, Zagazig, Egypt. Mathematics Department, Faculty of Science, Taif University, El-Taif, El-Hawiyah, P.O. Box 888, Kingdom of Saudi Arabia.

International Journal of Nonlinear Science, 2011. (3): 358-365 Rank: D

Separation of The General Differential Wave Equation in Hilbert Space

Saleh Ornran1*2 , Khaled A. Gepreel1'3 *, Emad Taher A. Nofal1'4

Mathematics Department, Faculty of Science, Taif University, Saudi Arabia Mathematics Department, Faculty of Science, South valley University Egypt

Mathematics Department, Faculty of Science, Zagazig University, Egypt ' Mathematics Department.Faculty of Science, University, El-Minia, Egypt

Journal of Information and Computing Science, 2011, 6(1): 003-014 Rank: D

Exact Solutions for Nonlinear PDEs with the Variable Coefficients in Mathematical Physics

Khaled A. Gepreel

Mathematics Department, Faculty of Science, Taif University, El-Taif, El- Hawiyah, P.O.Box Kingdom of Saudi Arabia. Mathematics Department, Faculty of Science, Zagazig University, Egypt.

السید محمد زاید/ د

Applied Mathematics and Computation (2011)218: 2259 2268 Rank: A

Exact solutions for the nonlinear Schrbdinger equation with variable coefficients using the generalized extended tanh-function, the sine-cosine and the exp-function methods

E.M.E. Zayed*. MAM. Abdelaziz

Mathematics Department, Faculty of Science. Zagazig University, Zagazig, Egypt

Applied Mathematics and Computation 218 (2011) 3962-3964 Rank: A

A note on the modified simple equation method applied to Sharma-Tasso-Olver equation

Elsayed ME. Zayed Mathematics Department. Faculty of Science. Zagazig University, Zagazig, Egypt

Proceedings of the. Royal Society of Edinburgh, 2011141:1001-1015 Rank: B

A series of complexiton soliton solutions for nonlinear Jaulent Miodek PDEs using the Riccati equations method

E. M. E. Zayed

Mathematics Department, Faculty of Science, Zagazig University, Zagazig 44519, Egypt (erne zayed@yahoo.com) Khaled A. Gepreel

Mathematics Department, Faculty of Science. Tail' University, El Hawiyah PC) Box 888, El Taif 5700, Saudi Arabia (kagepreel@yahoo.com)

عبداهللا السید عبداهللا/د Nucleic Acids Research, 2011, 39(9) Rank: A

Synthesis, structure and imaging of oligodeoxyribonucleotides with tellurium-nucleobase derivatization

Jia Sheng1, Abdalla E. A. Hassan1'2, Wen Zhang1, Jianfeng Zhou3, Bingqian Xu3, Alexei S.

Scares4 and Zhen Huang1'* 1 Department of Chemistry, Georgia State University, Atlanta, GA 30303, USA,

2Applied Nucleic Acids Research Center, Zagazig University, Zagazig, Egypt, 3Faculty of Engineering and NanoSEC, University of Georgia, Athens, GA 30602 and Department of Biology,

Brookhaven National Laboratory, Upton, NY 11973, USA

Journal of Organometallic Chemistry 696 (2011) 2971-2975 Rank: B

Synthesis of bulky tris[(dimethyl(alkyl/aryl)silyl)methyl]stannanes as radical based reducing agents

Abdalla E.A. HassanaA*, Ahmed F. El-Farargya, Terence N. Mitchellc

a Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt b Applied Nucleic Acids Research Center, Electron Microscope Building, Zagazig University, Zagazig, Egypt

c Fachbereich Chemie, Universitdt Dortmund, D-44221 Dortmund, Germany

سلوي فهیم منصور ابراهیم/ د Ceramics International 37 (2011) 1175-1 180 Rank: B

A comparative study of electric properties of nano-structured and bulk Mn-Mg spinel ferrite

S.F. Mansoura'*, M.A. Elkestawyb

'A Physics Department, Magnetic Semiconductor Lab., Faculty of Science, Zagazig University, Gamaa Street, Zagazig, Egypt h Physics Department, Faculty of Science, Suez, Canal University, Suez, Egypt

Journal of Magnetism and Magnetic Materials 323 (2011) 1735-1740 Rank: A Structural and magnetic investigations of sub-nano Mn-Mg ferrite prepared by wet method

S.F. Mansour

Physics Department Faculty of Science, Zagazig University, Egypt

Phys. Scr. (2011), 84 1 – 5 Rank: C

Characterization and dramatic variations of the magnetic properties of Cu-doped nanometric Co ferrite

M A Ahmed1, S F Mansour2 and M A Abdo2

1 Materials Science Lab (1), Physics Department, Faculty of Science, Cairo University, 2 Physics Department, Faculty of Science, Zagazig University, Egypt