EKB Journal Management System

Volume & Issue: Volume 63, Issue 4, April 2020


1		Biological Evaluation of Selenium Nanoparticles Biosynthesized by Fusarium semitectum as Antimicrobial and Anticancer Agents
	Page 1119-1133
	Heba Abbas; Doha Abou Baker
	View Article \| PDF 2.87 MB \| View on SCiNiTO

2		The Effect of Uncontrolled Museum Condition on the Properties of Historical Dyed Linen Fabric with Natural Dyes
	Page 1135-1147
	Harby Ezzeldin Ahmed; Rasha Sadek; Mahmoud Morsy
	View Article \| PDF 2.93 MB \| View on SCiNiTO

3		Vibrational Spectra, Normal Coordinate Analysis, and Structure of Keto Form of Acetylacetone: A DFT Approach
	Page 1149-1159
	Sepideh Mehrani; Sayyed Faramarz Tayyari; Mohammad Momen Heravi; Ali Morsali
	View Article \| PDF 1.33 MB \| View on SCiNiTO

4		Highly Crystalline Heterogeneous Catalyst Synthesis from Industrial Waste for Sustainable Biodiesel Production
	Page 1161-1178
	Rehab Mohamed Ali; Marwa El Katory; Mohamed Hassaan; Karim Amer; Adel El Geiheini
	View Article \| PDF 1.76 MB \| View on SCiNiTO

5		Recent Insights on Chitosan’s Applications
	Page 1179-1204
	Marwa Wahba
	View Article \| PDF 1.78 MB \| View on SCiNiTO

6		Improvement of Dyeing and Antimicrobial Properties of Cotton Fabrics Through Pre-treatment with Silver Nanoparticles
	Page 1205-1217
	Shimaa Gomaa; Nora M. Hilal; Samia H. Abofarha
	View Article \| PDF 1.45 MB \| View on SCiNiTO

7		Novel Simple Modification of Chitosan as Adsorptive Agent for Removal of Cr6+ from Aqueous Solution
	Page 1219-1240
	Ahmed El Nemr; Mohamed M.N. Ismail; El Sayed H. El Ashry; Hamida Abdel Hamid
	View Article \| PDF 3.02 MB \| View on SCiNiTO

8		Studying the Microstructure and Mechanical Properties of (WC – TiC - Co) /ZrO2 Composite Prepared by Powder Technology
	Page 1241-1254
	Shimaa A. Abolkassem; Omayma A. Elkady; Emad .M.M. Ewais; Walaa A. Hussein
	View Article \| PDF 2.44 MB \| View on SCiNiTO

9		Green Synthesis of Magnetite Nanoparticles Using Brassica Napus Flower Extract: An Efficient and Highly Recyclable Catalyst for the One-pot Synthesis of Some New N, Nˉ- Bis [(P-Cresol-2-Yl) Substituted Phenyl Methyl]-4, 4ˉ - Oxydianilines
	Page 1255-1268
	Faiq Hama Saeed Hussain; Dalia Arif Abdul
	View Article \| PDF 2.57 MB \| View on SCiNiTO

10		3D porous silicon (Nanorods Array, Nanosheets, and Nanoclusters) Production
	Page 1269-1278
	Marwa M Nabil; Kamal M Mahmoud; Raghda Nomeir; El-Maghraby El-Maghraby; Hussien Motaweh
	View Article \| PDF 1.89 MB \| View on SCiNiTO

11		Polymer Nanofibers Electrospinning: A review
	Page 1279-1303
	Gomaa Farouk El Fawal
	View Article \| PDF 6.75 MB \| View on SCiNiTO

12		In vitro Antibacterial Activity of Maleamates Functionalized-Chitosan-PVC/Silver Nanocomposites
	Page 1305-1323
	Reham Abdel-Monem; Samir T. Gaballah; Hosam El-Nazer; Samira Rabie
	View Article \| PDF 4.63 MB \| View on SCiNiTO

13		Assessment of The Antimicrobial Activities of Trioctylphosphine Oxide Modified Silica Nanoparticles
	Page 1325-1339
	Magda Ali Akl; Mohsen M Mostafa; Ahmed I Abdel Hamid; Eman Elkenawy Hassanin; Mohamed Abdel-Raouf
	View Article \| PDF 3.41 MB \| View on SCiNiTO

14		Synthesis, Characterization and In silico Molecular Docking Studies of Novel Chromene Derivatives as Rab23 Inhibitors
	Page 1341-1358
	Awatef M. El-Maghraby; Aboubakr Haredi Abdelmonsef
	View Article \| PDF 2.86 MB \| View on SCiNiTO

15		Facile Hydrothermal Synthesis of Sm and Eu doped TiO2/Graphene Oxide Nanocomposites for Photocatalytic Applications
	Page 1359-1382
	mariam Sh. gohr; Hoda S. Hafez; Mona M. Saif; Hesham M. A. Soliman; M. S. A. Abdel-Mottaleb
	View Article \| PDF 5.87 MB \| View on SCiNiTO

16		A Comparative Study of the Impact of Beva 371 and Nano Vinyl Acetate Derivatives on Textiles Properties for Historical Textiles Conservation, Practical Application
	Page 1383-1396
	Harby Ezz Eldeen; Wael Sabry Mohamed; Heba Saad; Naglaa Mahmoud; Rabie Radi
	View Article \| PDF 1.79 MB \| View on SCiNiTO

17		Removing Tramadol Hydrochloride from Wastewater Using Kaolinite Nanocomposite
	Page 1397-1409
	Mohamed Farouk Moustafa; Alaa S Amin; mostafa amin diab; Ael Zaki El-Sonbaty; Mahmoud Ibrahim
	View Article \| PDF 1.66 MB \| View on SCiNiTO

18		Removing 2,4-Dichlorophenoxyacetic Acid (2,4-D) From Polluted Water using Zinc Ferrite Nanoparticles
	Page 1411-1428
	Emad Eldin Zaghloul; Alaa S Amin; Mostafa Amin Diab; Adel Elsonbati; Mahmoud Ibrahim
	View Article \| PDF 1.4 MB \| View on SCiNiTO

19		A Study on the Removal Characteristics of Organic and Inorganic Pollutants from Wastewater by Low Cost Biosorbent
	Page 1429-1442
	Asmaa E. Elsayed; Doaa I. Osman; Sayed K. Attia; Hayam M. Ahmed; Eman M. Shoukry; Yasser M. Mostafa; Afaf R. Taman
	View Article \| PDF 1.36 MB \| View on SCiNiTO

20		Photocatalytic Degradation of Reactive Black 5 Using Photo-Fenton and ZnO Nanoparticles under UV Irradiation
	Page 1443-1459
	Mohamed Hassaan; Marwa El Katory; Rehab Mohamed Ali; Ahmed El Nemr
	View Article \| PDF 2.83 MB \| View on SCiNiTO

21		Microbial Corrosion of C1018 Mild Steel by A Halotolerant Consortium of Sulfate Reducing Bacteria Isolated from an Egyptian Oil Field
	Page 1461-1468
	wafaa abdel fattah abdel khaliek; Ahmed Labena; Tarek n mohamed; Hany Elsawy; laila a farahat
	View Article \| PDF 1.57 MB \| View on SCiNiTO

22		Synthesis, Spectroscopic Characterization and antimicrobial studies of Mn(II), Co(II), Ni(II), Cr(III) and Fe(III) Melatonin Drug Complexes
	Page 1469-1481
	Asma S. Al-Wasidi; Ahmed M. Naglah; Moamen Refat; Samy M. El-Megharbel; Atef Kalmouch; Gaber Osman Mohamed Moustafa
	View Article \| PDF 1.69 MB \| View on SCiNiTO

23		Application of Activated Carbon Fibers for Removal of Iron and Lead Salts from Waste water
	Page 1483-1496
	Mohamed Nasr; Samiha Mohamed Abo El -Ola; Sayeda Mosleh
	View Article \| PDF 2.16 MB \| View on SCiNiTO

24		Modification of Chitosan as Chemical Admixture for Cement Pastes
	Page 1497-1508
	Lyazzat Bekbayeva; El-Sayed Moussa Negim; G Yeligbayeva; Eshmaiel Ganjian
	View Article \| PDF 1.31 MB \| View on SCiNiTO

25		Synthesis, Characterization and Microbicides Activities of N-(hydroxy-4-((4-nitrophenyl)diazenyl) benzylidene)-2-(phenylamino)Acetohydrazide Metal Complexes
	Page 1509-1525
	Ahmed Noman Alhakimi
	View Article \| PDF 1.77 MB \| View on SCiNiTO

26		Comparative study of electrochemical Corrosion of Novel Designs of 90/10 and 70/30 Copper-Nickel Alloys in Brine Solutions
	Page 1527-1540
	Ghalia Asaad Gaber; Walaa A. Hussein; Amal S. I. Ahmed
	View Article \| PDF 1.87 MB \| View on SCiNiTO

27		The influence of PO4 to Bio-silica catalyst on Synthesis Benign Additive Fuel
	Page 1541-1553
	Dalia Radwan; Tamer Zaki; H. M. Abd El Salam; delvin Aman
	View Article \| PDF 1.98 MB \| View on SCiNiTO

28		Kinetics and Thermodynamic Study of Acid Red 73 Dye Removal on HCl- Water Hyacinth Stems Biomass
	Page 1555-1566
	Hassan Ahmed EL-Adawy
	View Article \| PDF 1.24 MB \| View on SCiNiTO

29		Preparation of New ESR Dosimetry System for High Dose Radiation Processing
	Page 1567-1574
	essam mohamed faheem; shadia moniem; mohamoud el Ahdal
	View Article \| PDF 1.63 MB \| View on SCiNiTO

30		Effect of Density on Growth Hormone and Some Physiological Parameters and its Relation to Growth Performance
	Page 1575-1584
	Asma S. Al-Wasidi; mohamed wafeek; Haytham A. Abd El-Ghaffar; Ahmed M. Naglah; Atef Kalmouch; Mona Hamed; Gaber Moustafa
	View Article \| PDF 1.54 MB \| View on SCiNiTO