Follow-Up to the Overlap between Human Activities and the Variation in the Physio-chemical Characteristics of the Sector of Tigris River between Baghdad and El-Dejail
Follow-Up to the Overlap between Human Activities and the Variation in the Physio-chemical Characteristics of the Sector of Tigris River between Baghdad and El-Dejail

Buthaina A Hassan; Ibrahim M.A Alsalman

Volume 34, 3B , March 2016, , Page 97-115

https://doi.org/10.30684/etj.34.3B.19

Abstract
  The current study has been applied on the sector of the Tigris River runs from the Dejail area in Salaheldin province even the outskirts of the city of Baghdad near Muthanna Bridge, ...  Read More ...
Effect of Dual Reinforcement on Wear Resistance by Aluminum Compacts Reinforce by SiC, Al2O3
Effect of Dual Reinforcement on Wear Resistance by Aluminum Compacts Reinforce by SiC, Al2O3

Mohammed Saeed. Waheed; Hassan Hamed. Abed

Volume 27, Issue 13 , September 2009, , Page 423-429

https://doi.org/10.30684/etj.27.13.19

Abstract
  The producing composite materials of dual reinforcement in which the matrix material is aluminum reinforced with two types of ceramic particles : which are Alumina (50μmKeywordscomposite ...  Read More ...
Prediction of Tigris River Stage in Qurna, South of Iraq, Using Artificial Neural Networks
Prediction of Tigris River Stage in Qurna, South of Iraq, Using Artificial Neural Networks

Ali H. Al Aboodi; Ammar S. Dawood; Sarmad A. Abbas

Volume 27, Issue 13 , September 2009, , Page 2448-2456

https://doi.org/10.30684/etj.27.13.13

Abstract
  Artificial neural networks (ANNs) with back-propagation algorithm areperformed for predicting the stage of Tigris River in Qurna city, Basrah, south of Iraq. This model was adopted ...  Read More ...