EKB Journal Management System
1.

Dating The Ballpoint Pen Inks Using Gas Chromatography-Mass Spectrometry Technique

Pages 385-400
Mohamed Mohsen El-sabbah; Abdelaziz Zaki Gomaa; Dalia elhafny; Ahmed Soliman Al-Hawary
2.

Microwave Irradiation Synthesis and Breast Carcinoma of 6-ethoxy-2-(2-methoxy- benzylideneamino)benzothiazole and Its Metal Complexes

Pages 401-414
Ali M. Hassan; Bassem H. Heakal; Osama Soliman; K. Abdalla; Wael Abo El-ata
3.

High Exhaustion of Chrome Tan, Enhancement of Leather Properties and Reduction of Chrome Tanning Effluent Impact

Pages 415-428
Elshahat Nashy; Kamal A. Eid
4.

Rapid RP-HPLC Method for Simultaneous Estimation of Some Antidiabetics; Metformin, Gliclazide and Glimepiride in Tablets.

Pages 429-440
Mahmoud M. Sebaiy; Sobhy M. El-Adl; Mohamed M. Baraka; Amira A. Hassan
5.

Highly Sensitive Method for Analysis Anticholinesterase Drugs

Pages 441-449
Elmorsy Khaled; Hassan Naguib Ahmed Hassan; Mona Abdelaziz Ahmed; R.O. El-Attar
6.

Synthesis and Characterization of Ion Exchanger based on Waste Cotton for Dye Removal from Wastewater

Pages 451-468
A.I. Waly; M.A. Khedr; H.M. Ali; B.Y. Riad; I.M. Ahmed
7.

Preparation and Evaluation of Xylose Palmitate Ester Using Candida antarctica Lipase B as A Reusable Biocatalyst

Pages 469-474
Fatma Loulou; Nacer Rezgui; Bidjou-Haiour Chahra
8.

Modified Nanostructure MgO Superbasicity with CaO in Heterogeneous Transesterification of Sunflower Oil

Pages 475-485
Maimoonah Kh. Qasim
9.

An Improved Sensitive and Selective Non-enzymatic Glucose Biosensor Based on PEG Assisted CuO Nanocomposites

Pages 487-500
AbdulSalam Mohamed Azharudeen; Thevaraj Suriyakala; Muthuramalingam Rajarajan; Ayyadurai Suganthi
10.

Electrochemical Impedance Spectroscopy (EIS) and Study of Iron Corrosion Inhibition by Turmeric Roots Extract (TRE) in Hydrochloric Acid Solution

Pages 501-512
Kholod Almzarzie; Ahmad Falah; Ayman Massri; Hassan Kellawi
11.

New Adsorbent from Red Beet Roots (CRBR) for Removal of Lead

Pages 513-524
Y. Walid Al-Bizreh; Emtisal Hamada; Malak AL-Joubbeh
12.

Crystallographic and Magnetic Properties of Al3+co-doped NiZnFe2O4 Nano-particles Prepared by Sol-gel Process

Pages 525-532
Amany M. El Nahrawy; Heba Salah El-Deen; Aisha A. Soliman; Wafaa M.M. Mosa
13.

Yield and chemical composition of essential oil of Achillea millefolium L. as affected by harvest time

Pages 533-540
Eman E. Aziz; Elsaady M. Badawy; Valtcho D. Zheljazkov; Saad M. Nicola; Hend Fouad
14.

Methylene Blue and Crystal Violet Dyes Removal (As A Binary System) from Aqueous Solution Using Local Soil Clay: Kinetics Study and Equilibrium Isotherms

Pages 541-554
Ahmed Ibrahim; Gomaa Farouk El Fawal; Magda A. Akl
15.

Enhancement of Recycled WPC with Epoxy Nanocomposite Coats

Pages 555-563
Huda Alnajjar; N. Shaker; Hamdy Naguib; Usama F. Kandil; H. Ahmed; Awatef A. Farag