EKB Journal Management System
1.

Synthesis, spectroscopicand antimicrobial studies of newCr(III), Co(II), Ni(II) and Cu(II)Schiff base complexes

Pages 1-18
Huda E.M Amin; Omyma A.M. Ali; Samir M. EL-Medani; Abeer S.S. Sayed
2.

Structural and Optical properties of P2O5-ZnO-Na2O-Li2O glasses

Pages 19-35
Naglaa F. Osman; Hamdia Zayed; Mohamed M. Elokr; Lalia I. Soliman
3.

Preparation and Characterization of Low Cost Geopolymer Cement

Pages 36-48
ASHRAF RIZK; ESSAM KISHAR; D. A. AHMED; MOHAMED KOHAIL
4.

In Vitro Effiacy Of Different Antibiotic Combinations On Aminoglycoside-Resistant Acinetobacter Baumannii

Pages 49-65
Sarah Ibrahim Saad Ibrahim; Ferialla abdelhamid; Neveen Mohamed salah; Mohamed elsayed
5.

Phenotypic Characterization of some Actinobacteria and Fungi Isolated From Exposed rock surfaces in Southwestern Sinai, Egypt

Pages 66-99
Noha Mohamed Kamal; Shimaa Mohamed Abdelsalam; Nareman Mosleh Harpy; Maha Amin Hewedy; Ibrahim El-Kattany El-Aassy
6.

Temperature Effects on the Electrical Characteristics of BJTs and MOSFETs

Pages 100-112
Reiham. O. Ibrahim; S. M. Abd El-Azeem; S. M. El-Ghanam; F. A. S. Soliman
7.

Influence of deposition temperature on the properties of spray pyrolysed CdO thin films for TCO application

Pages 113-119
Fatma El-ashry; Amira Zaki; Mohamed El-hawary; Mostafa Boshta
8.

Difference between natural and artificial sweeteners: Histopathological studies on male albino rat’s brain (hippocampus)

Pages 120-139
A. S. Mohamed; N. A. El-Shinnawy; S. A. Abd El-mageid
9.

Characterization of hydroxyapatite coating on Mg-1%Zn alloy for implant application

Pages 140-160
M. Esmail; O. R. M. Kh; E. A. Al Hamed; A. Kassab
10.

Synthesis and study of electrical properties of Li2O modified P2O5-ZnO-Na2O glasses

Pages 163-183
N. F. Osman; M. M. Elokr; L. I. Soliman; H. A. Zayed
11.

Evaluation of Pumpkin (Cucurbita moschata) Pulp and Seeds Extracts on Gastrointestinal Ulcers Induced by Indomethacin in Rats

Pages 184-200
Karima Yahia Gad; Tahany El-Sayed Kholief; Heba Barakat; Shimaa El- masry
12.

Study of the optical properties of Li2O modified P2O5-Na2O glasses

Pages 201-213
M. E. Sayed; M. M. Elokr; L. I. Soliman; H. A. zayed
13.

Using of Electrodeposition Technique to remove Ra-226 from Contaminated soil

Pages 214-225
Rana Abd El Wahab; A. M. El Shershabe; M R. Ezz El Din; A. A. Taha
14.

Removal of Copper Ions from Wastewater Using Magnetite Loaded On Active Carbon (AC) and Oxidized Active Carbon (OAC) Support

Pages 226-247
Aya S. Mahmouda; Nadia A Youssefa; Ahmed O. Abo El Nagab; M. M. Selimc
15.

Radiometric and microbiological investigations of ore and waste samples with especial emphasis on suitable fungus for remediation processes

Pages 274-285
Sameh Elsayed ElDabour; N. M Harpy; Afaf Nada; A. M Sallam; E I. El Aassy; M. G El Feky
16.

Photoluminescence, structural, morphology and dielectric properties of BaTi0.9Sn0.1O3 doped with Nd3+ and Nd3+/ Yb3+ ions

Pages 248-268
O. El-sayed; W. M. Mousa; Safaa K. El-Mahy; M. A. Salem; I. K. Battisha; Ragab Mahani; A. lahmar; M. El Marssi
17.

Effect of Nitrobien Biofertilizer on Cytogenetic and Growth Parameters Alterations in Vicia faba

Pages 281-298
Nahla Osman Mohamed Ehsan
18.

Instrumental Neutron Activation for Analysis of some Human Renal stone samples

Pages 299-317
Reham A Mohamed; Fatma H. El. Sweify; Mohamed Ali; Wafaa S. Hegazy
19.

Screening of Antifungal Activities of Five Algal Crude Extracts

Pages 318-338
Hanahem Alfetory Musbah; Wafaa Sobhi Abouelkhair; Shymaa Abd Elkader Yousef; Elham Elsaid Moustafa; Amr Mahmoud Helal Hasan
20.

The effect of Radiation on Thermal conductivity of Nano-Structured PANI/Bi2Te3 Composites.

Pages 339-357
M. S. Shalaby; N. M. Yousif; H. Zayed; H. M. Hashem; L. A. Wahab
21.

Matrix Metalloproteinase-13 (MMP-13): A proposed Tumor Marker in Breast Carcinoma

Pages 358-366
Ahmed B. B; N.M Zakaria; D. A. Mohamed; A. R Omar; A. M Seif
22.

Therapeutic Role of Coenzyme Q10 or/and α-lipoic acid on Cardiac Functions in Obese/Hypertensive Rats

Pages 368-390
M. F Shawky; S. R. Wahba,; M. I. Heibashy
23.

Evaluation of the Quality Control and Quality Assurance in Mammography mobile Unit

Pages 391-402
Mohamed Saad Zanaty; Tarek Mohamed El-Desoky; Hanan Mohamed Diab; Kassem Abdelhalem Mostafa
24.

Studying the behavioral changes in schizophrenic rats induced by chronic exposure to ketamine

Pages 403-411
Mona El Sayed; Samiha M. Abd El Dayem; Asmaa M. Zaazaa; Hanaa H. Ahmed
25.

Synthesis, Characterization and Optimization of PCL ˗ based Nanocapsules for Delivery of Anticancer Chemotheraputic Drug

Pages 412-423
Omnia Mahareek; Abdelgawad Fahmi; Mariam Abdur-Rahman; Mohamed Shemis
26.

Application of nano-chitosan NPK fertilizer on growth and productivity of potato plant

Pages 424-441
Marwa T. Elshamy; ELKhallal S. M; Sherif Moussa Husseiny; Khaled Yehia Farroh
27.

Spectroscopic Studies on the inclusion complex formation between 2,4-dihydroxyquinoline and cyclodextrin derivatives

Pages 442-452
Hesham S Abdel-Samad; Huda Mahmoud; Ahmed Alazaly; Hany H. Monir; Ayman A. Abdel-Shafi
28.

PVC - clay nanocomposites: Preparation, mechanical and thermal properties

Pages 453-468
E. Sadak; D. El-Komy; A. M. Motawie; M. S. Darwish; S. M. Ahmed; S. M. Mokhtar
29.

Optical properties of Er3+ doped phosphate glasses

Pages 469-483
Mahmoud Mohammed Ismail; H. Farouk; M. A. Salem; A. Ashery; I. K. Battisha
30.

Innovation and implementation of fabrics with luminous yarns using weaving machine with jacquard

Pages 484-493
Sanaa Saleh; Ossama Halawa; Rania Seif Al-den; Abeer Al-hems
31.

The Effects of Different Endoglycosidases on Erythrocyte CD44, CD47 and CD147 Purified by Affinity Chromatography

Pages 494-511
Mohrah Alashaikh
32.

Detection of Y-Chromosome microdeletions in Egyptian infertile males

Pages 512-525
Azza S. Ahmed; Mohamed A. El-Dessouky; Abdelgawad A. Fahmi; Fatma A. ElRefaey; Yasser H. ElNahass
33.

Tetrabutylphosphonium-salicyl-imine-chitosan metallo-Schiff bases:Supramolecular architectures as multifunctional pharmacological materials.

Pages 526-538
Gelan A. Seif; Reda F.M. Elshaarawy; Mehrez E. El-Naggar; Tahia B. Mostafa; Emtithal A. El-Sawia
34.

Oxygen quenching of the excited MLCT state of ruthenium (II) bipyridyl heteroleptic complexes and singlet oxygen thereby produced

Pages 539-551
Karim S. A. El-Naggar; Hesham S. Abdel-Samad; Mohamed E. El-Khouly; Ayman A. Abdel-Shafi; Karim S. A. El-Naggar