Evaluation of Training Workshop For The Organic Fertilizer Users in AL-Rashdia District – Baghdad Governorate
Evaluation of Training Workshop For The Organic Fertilizer Users in AL-Rashdia District – Baghdad Governorate

Samer Muhii Taha; Khalida Shawkat; Auras Muhii Taha

Volume 30, Issue 13 , July 2012, Page 302-317

https://doi.org/10.30684/etj.30.13.14

Abstract
  This research aimed to the Evaluation of The Training Workshop For The Organic Fertilizer Users in AL-Rashdia District – Baghdad Governorate in all it is field . The process of ...  Read More ...
Effect of Heat Treatments on Sliding Wear Behavior of Medium Carbon Steel
Effect of Heat Treatments on Sliding Wear Behavior of Medium Carbon Steel

Ahlam Abdalamir Mohamed

Volume 30, Issue 13 , July 2012, Page 318-328

https://doi.org/10.30684/etj.30.13.15

Abstract
  The aim of this work is to study the effect of heat treatments on the wear rate of the medium carbon steel which included normalizing and different quenching media (air, oil, salt solution ...  Read More ...
Effect of Transformation Temperature on Microstructure andMechanical Properties of Bainite
Effect of Transformation Temperature on Microstructure andMechanical Properties of Bainite

Hala Salman Hasan

Volume 30, Issue 13 , July 2012, Page 2165-2174

https://doi.org/10.30684/etj.30.13.1

Abstract
  Fully bainitic microstructure can be obtained by isothermal transformation at temperatures within the range of bainite transformation. Both transformation temperature and time determine ...  Read More ...
Boron Removal from Shat Al-Arab River Water Using Electrocoagulation
Boron Removal from Shat Al-Arab River Water Using Electrocoagulation

Saadi K. Al-Naseri

Volume 30, Issue 13 , July 2012, Page 2175-2185

https://doi.org/10.30684/etj.30.13.2

Abstract
  Shat Al-Arab is a river located at the south of Iraq. Boron concentration has increased significantly recently due to the drought season which makes water from the Arabian Gulf pour ...  Read More ...
An FPGA Based Vehicles Density Dependent Intelligent Traffic Light System
An FPGA Based Vehicles Density Dependent Intelligent Traffic Light System

Najmah A. Habeeb

Volume 30, Issue 13 , July 2012, Page 2186-2196

https://doi.org/10.30684/etj.30.13.3

Abstract
  In this paper, a vehicles density dependent intelligent traffic light system based on FPGA has been built. The intelligent traffic light system counts the number of available vehicles ...  Read More ...
Experimental Study of Self Compacting Reinforced Concrete Deep Beams under Four Point Loads
Experimental Study of Self Compacting Reinforced Concrete Deep Beams under Four Point Loads

Mohammed Mohammed Rasheed; Ilham Hatem Khudhair Alobaidi

Volume 30, Issue 13 , July 2012, Page 2197-2208

https://doi.org/10.30684/etj.30.13.4

Abstract
  The results of eight reinforced concrete deep beams tested under four point loading condition are reported. The test beams were simply supported and were made with self compacting concrete ...  Read More ...
A Second-Order Single Loop Oversampling Analog-to-Digital Converter (ADC) with Proposed Hybrid Feedforward/Feedback Architecture
A Second-Order Single Loop Oversampling Analog-to-Digital Converter (ADC) with Proposed Hybrid Feedforward/Feedback Architecture

Hasan M. Azzawi

Volume 30, Issue 13 , July 2012, Page 2209-2228

https://doi.org/10.30684/etj.30.13.5

Abstract
  This paper proposes hybrid architecture of feedforward/feedback second order single-loop modulator for high resolution analog-to-digital converter (ADC) applications. Different techniques ...  Read More ...
Heat Rejection From Horizontal Tube Through Heat Valve
Heat Rejection From Horizontal Tube Through Heat Valve

Ali D.Salman

Volume 30, Issue 13 , July 2012, Page 2229-2251

https://doi.org/10.30684/etj.30.13.6

Abstract
  This study presents experimental work to construct a non- conventional thermosyphon where it is consists of three parts, which include the evaporator, adiabatic and condenser sections ...  Read More ...
Speckle Noise Removal for Synthetic Aperture Radar Imagery Based on Statistics Filters and Nonlinearing Function
Speckle Noise Removal for Synthetic Aperture Radar Imagery Based on Statistics Filters and Nonlinearing Function

E kbal H. Ali

Volume 30, Issue 13 , July 2012, Page 2252-2264

https://doi.org/10.30684/etj.30.13.7

Abstract
  Synthetic Aperture Radar (SAR) images are contaminated by multiplicative noise, due to the coherence of the radar wavelength, labeled as speckle noise which results in an important ...  Read More ...
Kinematic Analysis of Semi-Flexible Robot
Kinematic Analysis of Semi-Flexible Robot

Muhsin J. Jweeg; Hussein M. Al-Khafaji

Volume 30, Issue 13 , July 2012, Page 2265-2284

https://doi.org/10.30684/etj.30.13.8

Abstract
  In this work, a kinematic model of semi- flexible robot with two degrees of freedom based on the joint angles and arm’s deflections is presented with taking in consideration the ...  Read More ...
Separation and Determination of Preservative Methylparaben in Insulin Preparations Using Gas Chromatography
Separation and Determination of Preservative Methylparaben in Insulin Preparations Using Gas Chromatography

Suhair Mohammad Yaseen; Alberteen E. Habboush

Volume 30, Issue 13 , July 2012, Page 2285-2294

https://doi.org/10.30684/etj.30.13.9

Abstract
  In this search an improved gas chromatographic method was used for identification and typically quantitated for methylparaben(mp) which is used as preservative in insulin preparations.it ...  Read More ...
Preparation and Characterization of Mixed Ligands Metal Complexes Derived from Acetylacetonyl P-Imino Acetophenone and 5-Nitroso8-Hydroxyquinoline With Fe (II), Co (II), Ni (II) and Cu (II) Ions
Preparation and Characterization of Mixed Ligands Metal Complexes Derived from Acetylacetonyl P-Imino Acetophenone and 5-Nitroso8-Hydroxyquinoline With Fe (II), Co (II), Ni (II) and Cu (II) Ions

Rashed Taleb Rasheed

Volume 30, Issue 13 , July 2012, Page 2295-2302

https://doi.org/10.30684/etj.30.13.10

Abstract
  The Schiff base ligand (HL) has been prepared by the reaction of Paminoacetophenone with acetylacetone. This ligand reacted with 5-nitroso8- hydroxyquinoline (HQ) and salts of first ...  Read More ...
The Study of The Pulse Laser Properties in Two Different Photonic Crystal Fiber Materials
The Study of The Pulse Laser Properties in Two Different Photonic Crystal Fiber Materials

Zahraa Hummam Mohammed

Volume 30, Issue 13 , July 2012, Page 2303-2314

https://doi.org/10.30684/etj.30.13.11

Abstract
  This study is to obtain a better understanding of how to shape the pulse laser spectrum by varying the material properties of the photonic crystal fiber (PCF). This includes the ability ...  Read More ...
Numerical and Experimental Prediction of Food Freezing
Numerical and Experimental Prediction of Food Freezing

Soundus S. AL-Azaw; Jalal M. Jalil

Volume 30, Issue 13 , July 2012, Page 2315-2340

https://doi.org/10.30684/etj.30.13.12

Abstract
  In this study the freezing of foods was studied numerically and experimentally. Different kinds of foods have been studied numerically (Meat, Broccoli, Perch and Banana), while the ...  Read More ...
Tuning of Composite Fuzzy Logic Guidance Law Using Genetic Algorithms
Tuning of Composite Fuzzy Logic Guidance Law Using Genetic Algorithms

Saadi A. Al-Obaidi; Munther N. Al-Tikriti; Ammar Gh. Al-Ghizi

Volume 30, Issue 13 , July 2012, Page 2341-2356

https://doi.org/10.30684/etj.30.13.13

Abstract
  The application of Fuzzy Logic (FL) for the development of guidance laws for homing missile is presented. Fuzzy logic has been used to develop a Composite Fuzzy Guidance (CFG) law. ...  Read More ...