Relativistic Self-Focusing of Intense Laser Beam in Magnetized Plasma
Relativistic Self-Focusing of Intense Laser Beam in Magnetized Plasma

Hyder A. Salih; Noor Yassoob A; Sabah N.Mazhir

Volume 32, 5B , May 2014, Page 849-861

https://doi.org/10.30684/etj.32.5B.1

Abstract
  The relativistic self focusing of an intense laser beam, propagating in plasma with longitudinal static magnetic field, has been studied. The laser with Gaussian intensity distribution ...  Read More ...
Hormonal and Histological Study on the Effect of Honey on Mice Male
Hormonal and Histological Study on the Effect of Honey on Mice Male

Wasnaa Hatif Mohammed

Volume 32, 5B , May 2014, Page 862-868

https://doi.org/10.30684/etj.32.5B.2

Abstract
  Honey is traditionally consumed as a nutrient, as well as for the enhancement of fertility. In this study, the effects of honey on reproductive hormones and histology of mice testis ...  Read More ...
Synthesis, Antibacterial Activity of Tio2 Nanoparticles Suspension Induced by Laser Ablation in Liquid
Synthesis, Antibacterial Activity of Tio2 Nanoparticles Suspension Induced by Laser Ablation in Liquid

khawlah S. Khashan; Ghassan M. Sulaima; Farah A. Abdul Ameer; Thorria R. Marzoog

Volume 32, 5B , May 2014, Page 877-884

https://doi.org/10.30684/etj.32.5B.4

Abstract
  Colloidal solutions of Titanium dioxide nanoparticles were synthesized by laser ablation of Titanium plate in deionized water. Studies of synthesized nanoparticles suspensions were ...  Read More ...
Impact of Laser Induced Forward Transfering on Transfer of Escherichia Coli Bacteria
Impact of Laser Induced Forward Transfering on Transfer of Escherichia Coli Bacteria

Adawiya J. Haider; Amer T. Tawfeeq; Amar H. Jareeze

Volume 32, 5B , May 2014, Page 885-891

https://doi.org/10.30684/etj.32.5B.5

Abstract
  Laser Induced Forward Transfer (LIFT) is a technique uses to print different materials with high spatial resolution for microarray preparation. In this work, the mechanism in which ...  Read More ...
Morphological and Optical Properties of Cuo/Sapphire Thin Films Prepared by Pulsed Laser Deposition
Morphological and Optical Properties of Cuo/Sapphire Thin Films Prepared by Pulsed Laser Deposition

Afnan k. Yousif; Ban A. Bader; Rana O. Mahd

Volume 32, 5B , May 2014, Page 892-898

https://doi.org/10.30684/etj.32.5B.6

Abstract
  This paper addresses the structure, morphological and optical properties of copper oxide (CuO) thin film deposited by pulsed laser deposition (PLD) method on Sapphire substrate of 150nm ...  Read More ...
Artificial Bee Colony based Approach for Web Information Retrieval
Artificial Bee Colony based Approach for Web Information Retrieval

Hasanen S. Abdullah; Mustafa J. Hadi

Volume 32, 5B , May 2014, Page 899-909

https://doi.org/10.30684/etj.32.5B.7

Abstract
  With the tremendous growth of information in the web, the classic query processing approaches are unable to respond to queries in real time. The aim of this paper is to develop an innovative ...  Read More ...
Some Theoretical and Practical Results for Edge Dominating Set
Some Theoretical and Practical Results for Edge Dominating Set

Nuha A. Rajab

Volume 32, 5B , May 2014, Page 910-920

https://doi.org/10.30684/etj.32.5B.8

Abstract
  One of the most brilliant branches of modern mathematics and computer applications is graph theory. Graph domination problem has become an extremely important research branch of graph ...  Read More ...
Durability Characteristics of Concrete and Reinforcing Bars Exposed to Harsh Environments
Durability Characteristics of Concrete and Reinforcing Bars Exposed to Harsh Environments

Sanaa Abdul Hadi Hafad; Farah Hamed Rashed

Volume 32, 5B , May 2014, Page 921-937

https://doi.org/10.30684/etj.32.5B.9

Abstract
  Saline pollution attack is an important factor that leads to the deterioration of the concrete, especially in industrial plants. In spite of research address the sustainability of concrete ...  Read More ...
Optical and Morphological Property of Ag Nanoparticles by Laser Ablation in Double Distilled and Deionized Water
Optical and Morphological Property of Ag Nanoparticles by Laser Ablation in Double Distilled and Deionized Water

Amenah Ali Salman

Volume 32, 5B , May 2014, Page 938-942

https://doi.org/10.30684/etj.32.5B.10

Abstract
  Noble metal silver NPs was synthesized by pulsed (Q-switched, 1064 nm Nd : YAG) laser ablation of silver metal plates immersed in double distilled and deionized water DDDW. The formation ...  Read More ...
Bayesian Estimation of the Parameter of the Exponential Distribution with Different Priors under Symmetric and Asymmetric Loss Functions
Bayesian Estimation of the Parameter of the Exponential Distribution with Different Priors under Symmetric and Asymmetric Loss Functions

Tasnim H.K. AlBaldawi

Volume 32, 5B , May 2014, Page 943-956

https://doi.org/10.30684/etj.32.5B.11

Abstract
  The objective of this study is to compare the performance of some Bayesian estimators for the shape parameter of the exponential distribution. We considered three priors: the extension ...  Read More ...
Physical Properties of Nanostructure Sno2 Thin Films Growth on Al2O3 Substrate by Pulsed Laser Deposition
Physical Properties of Nanostructure Sno2 Thin Films Growth on Al2O3 Substrate by Pulsed Laser Deposition

Kasem Salman Kasem

Volume 32, 5B , May 2014, Page 957-965

https://doi.org/10.30684/etj.32.5B.12

Abstract
  In this paper, the synthesis of nanostructure tin oxide SnO2 thin films on (0001) sapphire substrates using a pulsed 532 nm Nd: YAG laser is presented. Deposition of films is achieved ...  Read More ...
Construction of a Uniform Access Structure Using Minimum Independent Dominating Vertices
Construction of a Uniform Access Structure Using Minimum Independent Dominating Vertices

KadhimA. Kadhim; Nadia M.G.Al-Saidi; Nuha A. Rajab

Volume 32, 5B , May 2014, Page 966-979

https://doi.org/10.30684/etj.32.5B.13

Abstract
  The most important technologies in modern society are the information security; it is founded to provide a protection to the transmitted data. Secret sharing scheme is one of the methods ...  Read More ...
Synthesis and Characterization of Magnesium Ferrite Materials
Synthesis and Characterization of Magnesium Ferrite Materials

Sabah Mohammed Ali Ridha; Ghead Khalaf Salman

Volume 32, 5B , May 2014, Page 980-989

https://doi.org/10.30684/etj.32.5B.14

Abstract
  NiZnMg-Ferrite Nano ceramics were prepared by using sol-gel auto combustion method, these ferrites then pelletized and sintered at different temperatures (1000, 1100 and 1200 0C). Ferrite ...  Read More ...
Theoretical Study of Reactions with Electrophones Substitutions: by B3lyp-Dft Density Function Calculation
Theoretical Study of Reactions with Electrophones Substitutions: by B3lyp-Dft Density Function Calculation

Rashed Taleb Rasheed; Hadeel Salah Mansoor; Aseel Salah Mansoor; Emad A. Yousif

Volume 32, 5B , May 2014, Page 990-997

https://doi.org/10.30684/etj.32.5B.15

Abstract
  Density functional theory (DFT), using the B3LYP functional was utilized to study the molecular properties (benzene molecule was a reference) of 1,3,5-Trihydroxybenzene (THB) compound ...  Read More ...
Effect of the Laser Shock Processing onWear Resistance of Brass Alloy
Effect of the Laser Shock Processing onWear Resistance of Brass Alloy

Saeed M.Faydh; Abdulhadi Kadhim Al-Ogaili; Evan T.Salim

Volume 32, 5B , May 2014, Page 998-1008

https://doi.org/10.30684/etj.32.5B.16

Abstract
  Laser shock processing (LSP) is becoming an important surface treatment to induce a compressive residual stress field, which improves micro-hardness, fatigue and fracture properties ...  Read More ...
Nanostructure Cadmium Oxide Thin Film Prepared by Vacuum Evaporation Thermal Technique
Nanostructure Cadmium Oxide Thin Film Prepared by Vacuum Evaporation Thermal Technique

Wafaa K.Khale

Volume 32, 5B , May 2014, Page 1009-1018

https://doi.org/10.30684/etj.32.5B.17

Abstract
  Cadmium Oxide films have been prepared by vacuum evaporation technique on a glass substrate at room temperature. Structural optical and morphological properties of the films are studied ...  Read More ...
The Effects of Zinc Phosphide and Brodifacoum on Mitotic Index and Chromosomal Aberrations in Germ Cells of Wild type and Laboratory Mice (Mus Musculus)
The Effects of Zinc Phosphide and Brodifacoum on Mitotic Index and Chromosomal Aberrations in Germ Cells of Wild type and Laboratory Mice (Mus Musculus)

Abbas Abdullah Mohammed; Smail K.Subber

Volume 32, 5B , May 2014, Page 8-16

https://doi.org/10.30684/etj.32.5B.18

Abstract
  The genotoxic effects of two wildy used rodenticides in Iraq (Zinc phosphide and Brodifacoum) were studied in wildtype and Balbc mice,by using mitotic index(MI) and chromosomal aberration ...  Read More ...
Test of Soybean Extract to Eliminat the Harmfull Effects of MMC using Head Sperm Abnormalities Test in Albino Mice (Mus musculus)
Test of Soybean Extract to Eliminat the Harmfull Effects of MMC using Head Sperm Abnormalities Test in Albino Mice (Mus musculus)

Abbas A.Mohammad; Abdulnasser M. AL-Gebori; Mohammed K. Amin

Volume 32, 5B , May 2014, Page 17-23

https://doi.org/10.30684/etj.32.5B.19

Abstract
  The aim of this study was to investigate the ability of methanolic extract of soybean to eliminat the harmfull effects of mitomycin C. By using sperm abnormalities test of male mice ...  Read More ...
Study of some Properties of Polyester Resin Reinforced by Natural Wool
Study of some Properties of Polyester Resin Reinforced by Natural Wool

Areej Riyadh Saeed

Volume 32, 5B , May 2014, Page 24-30

https://doi.org/10.30684/etj.32.5B.20

Abstract
  In this study polymer matrix composite was prepared by hand lay –up molding method. Unsaturated polyester resin was used as a matrix to the composite material and natural wool ...  Read More ...