EKB Journal Management System
1.

The Influence of Holothuriaatra(Echinodermata: Holothuroidea)on Organic Matter Assimilation, Ammonification and Nitrification Rate of Sediment.Hurghada,Red Sea, Egypt.

Pages 1-15
E.E. Shabana; W. M. El Kazzaz; M. R. Dar; A. Dewedar
2.

Floristic diversity and vegetation analysis ofMalva parviflora L. Populations in Egypt

Pages 439-465
Hend Abdelatti; Zynab A. Abdelgawad; Soad A. Shaetawi; Tarek M. Galal; Ahmed A. Khalafallah
3.

Selective determination of dopamine by novel electrochemical sensors based on nickelnano particles

Pages 142-160
Eman Salem; Hamdy H. Hassan; Ibrahim H. Badr
4.

Purification of Industrial Wastewater from Methylene Blue (MB) Dye Using Organic and Inorganic Sol–gel Glasses

Pages 400-416
Hayam F. Mohamed; Boshra M. Awad; Shahinaz Abd El RahmanI; Mayyada M. El-Sayed
5.

Machine Learning Techniques for analysis of Egyptian Flight Delay

Pages 390-399
hanaa Maher Mohamed; Shahinaz M. Al-Tabbakh; H. El-Zahed
6.

Synthesis and characterization of Li2O modified sodium phosphate glasses

Pages 417-438
H. Zayed; M. E. Sayed; M. M. Elokr; L. I. Soliman
7.

The effect of gamma irradiation on the quality and natural antioxidants of fenugreek and lupine seeds in hyperlipidemic rats

Pages 371-389
Amal Abd El-Aziz Mansour; Bakinam Ali Mohammed; Fatma Hassan Abd El-Razik
8.

Effect of Phytic Acid and/orAscorbic Acid to Mitigate Manganese Toxicityin Experimental Animals

Pages 358-370
Samar Lotfy Mahmoud; Enas Ali Kamel; Tahany E. Kholief; Anhar, M. Gomaa
9.

Morphological and Anatomical Studies on Some Taxa of Sub Family Malvoideae (Malvaceaes.l)

Pages 371-389
Wafaa M. Said; Zeinab M. Ahmed; Thoria R. Mohamed
10.

Inhibition of Biofilm Formation in Some Pathogenic Gram Negative Bacteria by Anti-quorum Sensing Compounds

Pages 330-344
Fatma, A.A. Shaban; Zeinab. M. H.Kheiralla; Abeer, A. Rushdy; Khaled, Z. El-Baghdady
11.

Resistance of alkali-activated slag to sulphate attack and elevated temperatures

Pages 315-329
Ayaallah mahmoud; Essam A. Kishar; Doaa A. Ahmed
12.

Preparation and evaluation of (resorcinol – aldehyde) based polymeric dispersants for inkjet printing ink

Pages 298-314
Ahmed S. Ahmed; Nadia G. Kandile; Nabel A. Negm
13.

Spectroscopic studies of nanometric Zinc Oxide

Pages 287-297
neveen M. Hamed; A. B. EL-Bialy; S. S. Hamed; S. Abd El-Mongy
14.

Synthesis and evaluation of surfactants with functional derivatives as additives for improvement of the mechanical and thermal properties of drinking water pipes

Pages 273-286
Shymaa M. Mahmoud; Nadia G. Kandile; Maha M. El shafei; Amr H. Mohamed
15.

Possible action of grape seed oil on brain toxicity induced by methomyl or imidacloprid of male rats.

Pages 250-272
Doaa Moeen; Afnan M. Amer; Nadia H. Ismail; Elham H.A. Ali
16.

Cytological and phytochemical studies on Mesembryanthemum nodiflorum L.

Pages 237-249
Aya M. Abdel gawad; Sahar A. Tawab; Shaimaa S. Sobieh; Dina M. Fahmy
17.

Morpho- histological observations on somatic embryogenesis in mature embryo derived callus of Oryza sativa L. cv. Sakha 101

Pages 126-141
Dina E. Sakr; Reem M. Sayed
18.

Possible action of grape seed oil on brain toxicity induced by methomyl or imidacloprid of male rats

Pages 250-272
Doaa Moeen; Afnan M. Amer; Nadia H. Ismail; Elham H. Ali
19.

Efficient One-pot microwave-assisted Synthesis and Spectroscopic Characterization of Novel Antitumor and Antimicrobial Hydroxypyrrolidin2-ones

Pages 203-217
eman azmy mohamed azmy; Boshra M. Awad; Halima A. Hefni; Hanaa A. Saad; Affaf M. Eltoukhy; Ahmed. F. Mabied
20.

Effect of Blackberry in Managment of Dry Eye in Experimental Animal Model

Pages 28-45
Eman Salem; Hamdy H. Hassan; Ibrahim H. Badr; Ethar A. Mohamed; Bakinam A. Mohamed; Anhar M. Gomaa; Fatma H. Abd El-Razek
21.

In Vitro Suppressive Effect of Agriculture Residues and Municipal Solid Wastes Compost Tea on some Phytopathogenic Fungi

Pages 181-202
Gehan, A. Elsaiid; Samia H. Abou zekry; Ehab, A. Sarhan; Mehreshan T. El-Mokadem; Abdel- Wahab, A. F.
22.

Performance of Co/Graphite electrode from citrate bath as electrocatalyst for oxygen evolution reaction in alkaline fuel cells

Pages 161-181
Ahmed S. Essa; Hesham S. Abdel-Samad; Hamdy H. Hassan
23.

The effective role of Arabic gum and/or vitamin E on kidney and liver injury induced by food flavor cinnamaldehyde in male albino rats.

Pages 58-75
Amal A. Shahin; Sanaa M. R.Wahba; Walaa A. El-Nahrawy; Nora El-Hoseany Shaheen
24.

The environmental application over nickel supported nano-structured silica from agricultural biomass

Pages 76-86
Amira. S. Hassan; Essam. Ezzo; Suzan. A. Hassan; Magda. A. El kherbawi
25.

Investigation of Effect of Body Mass Index of Patient Radiation Dose During Interventional Cardiac processes

Pages 87-94
Asmaa Salah; Ahmed A. Taha; H. M. Diab; H. A. Abdel Ghany
26.

Characterization and evaluation of nanocomposites chitosan-multiwalled carbon nanotubes as broad-spectrum antibacterial agent

Pages 16-27
Nahla El-Tohamy; Saadia M Easa; M Attia; Nemat M Awad
27.

Synthesis, Characterization and Using of Nano - Nickel Metal Loaded on Egyption Kaolin for Reduction of p-Nitrophenol to p-Aminophenol

Pages 46-57
Amira M. Mahmoud; Nadia A. Youssef; Seham A. Shaban; Mohamed M. Selim
28.

Structural and magnetic properties ofNanocrystalline Nickel ferriteprepared byCitrate Sol–geland Solid- state reaction techniques

Pages 112-125
R. M. Hamdy; M. B. Osman; Y. M. abbas; M. A. Ahmed
29.

Biohazardous Impact of Hydrogen Sulfide Gas Exposure on Tear Film Constituents: Structural Characterization by Ultraviolet Spectroscopy

Pages 218-226
Shimaa M. Elshiblya; Amal A. Ibrahim; Sahar M. Awad; Gehan M. Kamal
30.

Enhanced production of xylanase enzyme by Fusariummoniliforme using submerged fermentation

Pages 227-236
M. Hussein; M. M. Hussein; Z. H. Kheiralla; H. A. Ahmed; N. Sh. El-Gendy
31.

Preparation and Evaluation of some polyaniline/ cycloadductcomposites for their biocidalactivity against some biofouling-causing organisms

Pages 466-482
Nada Z. El-sayed; Samia A. El-Abbady; Samia M. Agamy
32.

Molecular genetic variability of some deciduous fruit rootstocks in Egypt

Pages 95-111
Safaa M. Saleh; Nahla O .Ehsan; Sayed Y. Mohamed; Thoria R. Mohamed
33.

The use of Alizarin modified bentonite for removal of some heavy metals ions from the wet process phosphoric acid

Pages 483-505
Mohamed F. Cheira; Mohamed A. Awadallah; Mohamed N. Rashed; Adila E. Mohamed
34.

Physico-Chemical and Mechanical Properties of Geopolymer Materials

Pages 506-516
Mostafa M. Abdullah; Eisa E. Hekal; Essam Kishar
35.

Construction of coordination polymers based on mixed-ligand synthetic strategy

Pages 561-572
Huda K. Alkhalaf
36.

New analytical internal long wave solutions described by the Benjamin Ono equation in deep water

Pages 573-583
JAMAL. N.F. ALMUTAWA
37.

Genetic and molecular analysis of seed coats and pollen grains of Phaseolus vulgaris L. during their developmental stages

Pages 517-539
Mona Musleh Alrasheed; Ekram Abedel Haliem Abedel Moaty; Amal Abdulaziz Al-Hazzani
38.

Side Effects of Chemotherapy on the Molecular Structure of rat’s retina and the Possible Protective Role of Antioxidants

Pages 540-554
Rehab A. Fouad; Gehan M. Kamal; Sahar M. Awad
39.

Feasibility of Concentrated Photovoltaic System Based on Convex and Fresnel Lenses

Pages 585-599
Asmaa S. Ibrahim; S. M. El-Ghanam; W. Abd El-Basit Abd El-Basit; F. A. S. Soliman