Corrosion Inhibition of Mild Steel in Hydrochloric Acid Solution by an Isatin-aniline Compound
Corrosion Inhibition of Mild Steel in Hydrochloric Acid Solution by an Isatin-aniline Compound

Khalida F. Al-Azawi

Volume 36, 2B , December 2018, Page 98-103

https://doi.org/10.30684/etj.36.2B.1

Abstract
  Recently the researchers go to the eco-friendly corrosion inhibitors.In the present investigation, isatin which found in many plants, Isatis tinctoria,Calanthe discolor and Couroupita ...  Read More ...
The Influence of Immersion in Different Chemical Solutions on the Mechanical and Physical properties of (Epoxy/Styrene-Butadiene Rubber) Blend Reinforced with Nano Copper Oxide
The Influence of Immersion in Different Chemical Solutions on the Mechanical and Physical properties of (Epoxy/Styrene-Butadiene Rubber) Blend Reinforced with Nano Copper Oxide

Rana M. Salih

Volume 36, 2B , December 2018, Page 104-109

https://doi.org/10.30684/etj.36.2B.2

Abstract
  The aim of this work was to evaluate some mechanical and physicalproperties of a composite material which consists of (epoxy/styrene-butadienerubber) blend as a matrix, reinforced with ...  Read More ...
Intrusion Detection System Based on Data Mining Techniques to Reduce False Alarm Rate
Intrusion Detection System Based on Data Mining Techniques to Reduce False Alarm Rate

Sarah M. Shareef; soukeana hashim

Volume 36, 2B , December 2018, Page 110-119

https://doi.org/10.30684/etj.36.2B.3

Abstract
  Nowadays, Security of network traffic is becoming a major issue ofcomputer network system according to the huge development of internet.Intrusion detection system has been used for ...  Read More ...
The Approximate Solution of the Fornberg-Whitham Equation by a Semi-Analytical Iterative Technique
The Approximate Solution of the Fornberg-Whitham Equation by a Semi-Analytical Iterative Technique

Sinan H. Abd Almjeed

Volume 36, 2B , December 2018, Page 120-123

https://doi.org/10.30684/etj.36.2B.4

Abstract
  In this work, two semi-analytical methods are introduced inorder to handle the solution of the Fornberg-Whitham equation. Thefirst one method has been proposed by Temimi and Ansari, ...  Read More ...
Studying the Effect of Annealing Temperature on some Physical Properties of In2O3 Thin Films
Studying the Effect of Annealing Temperature on some Physical Properties of In2O3 Thin Films

Duaa A. Mohammed; Muslim F. Jawad

Volume 36, 2B , December 2018, Page 124-127

https://doi.org/10.30684/etj.36.2B.5

Abstract
  In this study, In2O3 thin films were deposited on quartz substrates bypulsed laser deposition technique at room temperature and followed bythermally annealing at 300℃, 400℃ and ...  Read More ...
The Growth Characteristics of RF-Magnetron Sputtered Nanocrystalline TiO2 Thin Films
The Growth Characteristics of RF-Magnetron Sputtered Nanocrystalline TiO2 Thin Films

Azhar K. Sadkhan; Suaad A. Mohammed; Mohammed K. Khalaf

Volume 36, 2B , December 2018, Page 128-130

https://doi.org/10.30684/etj.36.2B.6

Abstract
  In this paper, RF Magnetron sputtered TiO2 thin films deposited onglass slices at various powers (75,100,125 and 150) Watt for (1.5) hour anddifferent thickness (62.5-88-118 and 132.6) ...  Read More ...
Easy and New Chemical Synthesis of Stable Nano Sliver using Propylene Glycol and Glycerin as Reducing Agents
Easy and New Chemical Synthesis of Stable Nano Sliver using Propylene Glycol and Glycerin as Reducing Agents

Abdulah A. Mohammed; Sarab T. Mahmood

Volume 36, 2B , December 2018, Page 131-135

https://doi.org/10.30684/etj.36.2B.7

Abstract
  In this present work we have synthesized stable silvernanoparticles (Ag-NPs) by chemical reduction with aqueous solutions ofsilver nitrate (i) propylene glycol (ii) glycerin as reducing ...  Read More ...
Hydraulic Parameters of Groundwater Aquifers in Khan-Al-Baghdadi Area
Hydraulic Parameters of Groundwater Aquifers in Khan-Al-Baghdadi Area

Hussein I. Al-Sudani

Volume 36, 2B , December 2018, Page 136-146

https://doi.org/10.30684/etj.36.2B.8

Abstract
  The mainly objective of groundwater studies is assessment the physicalcharacterizations of water-bearing layers. Conducting and analyzing aquifertests is one of the most efficient ways ...  Read More ...
Levels of Lead and Chromium Ions in Different Brands of Lipstick Sold at Local Markets in Iraq
Levels of Lead and Chromium Ions in Different Brands of Lipstick Sold at Local Markets in Iraq

Shaymaa H. Khazaal; Khalida F. Al-Azawi; Hamsa A. Eessa; Abdulnasser M. AL-Gebori; Hasan R. Obayes; Abeer H. Khasraghi

Volume 36, 2B , December 2018, Page 147-151

https://doi.org/10.30684/etj.36.2B.9

Abstract
  Lead and Chromium ion samples of five commercial samplesof each of twenty brands of lipstick sold at locally markets in Iraq weredetermined by atomic absorption spectrophotometer. Samples ...  Read More ...
Evaluation of purified urease activity from Proteus mirabilis using iron oxide nanoparticles and measurement of urea concentration in blood
Evaluation of purified urease activity from Proteus mirabilis using iron oxide nanoparticles and measurement of urea concentration in blood

Hadeel H. Dawud; Entesar H. Ali

Volume 36, 2B , December 2018, Page 152-155

https://doi.org/10.30684/etj.36.2B.10

Abstract
  The activity of urease purified from Proteus mirabilis bacteria wasestimated using gamma iron oxide nanoparticles (γ-Fe2O3) which were obtained asstandard in size (20- 40)nm, ...  Read More ...
Optical Characterizations of RF-Magnetron Sputtered Nanocrystalline TiO2 Thin Film
Optical Characterizations of RF-Magnetron Sputtered Nanocrystalline TiO2 Thin Film

Azhar K. Sadkhan

Volume 36, 2B , December 2018, Page 156-159

https://doi.org/10.30684/etj.36.2B.11

Abstract
  TiO2 nanocrystalline thin films are widely used as antireflection coatingin solar cell, in this paper, RF magnetron sputtering technique is used to prepareTiO2 thin film on glass substrates, ...  Read More ...
A Proposed Alzheimer's Disease Diagnosing System Based on Clustering and Segmentation Techniques
A Proposed Alzheimer's Disease Diagnosing System Based on Clustering and Segmentation Techniques

Sarah J. Mohammed

Volume 36, 2B , December 2018, Page 160-165

https://doi.org/10.30684/etj.36.2B.12

Abstract
  Alzheimer's-disease (AD) is one of the prevalent diseases that afflict theelderly. The medical field defines Alzheimer is the destruction of brain cells sothat the person loses knowledge ...  Read More ...
Comparison between the Biological Activity of Agaricus bisporus Fruiting Bodies and Albizzia lebbeck Leaves Extract against Different Pathogenic Microoganisms
Comparison between the Biological Activity of Agaricus bisporus Fruiting Bodies and Albizzia lebbeck Leaves Extract against Different Pathogenic Microoganisms

Israa A. Al-Temimay

Volume 36, 2B , December 2018, Page 166-169

https://doi.org/10.30684/etj.36.2B.13

Abstract
  In this study, antibacterial activity of ethyl acetate extracts of Agaricusbisporus fruiting bodies and ethyl acetate extracts of Albizzia lebbeck leaves wereexamined in-vitro with ...  Read More ...
Effect of Temperature and Concentration on the Optical Properties of PVC Solutions
Effect of Temperature and Concentration on the Optical Properties of PVC Solutions

Esam A. Tawfiq; Shams. M. Abdul kareem

Volume 36, 2B , December 2018, Page 170-174

https://doi.org/10.30684/etj.36.2B.14

Abstract
  In this paper, effects of temperature and concentration on theabsorption spectra for Polyvinyl chloride solutions are studied at wavelengthsfrom 200 to 400 nm and with the range of ...  Read More ...