Creep in Unsaturated Reinforced Polyester And Effect Of Temperature On It
Creep in Unsaturated Reinforced Polyester And Effect Of Temperature On It
Volume 25, Issue 9 , November 2007, Page 289-300

https://doi.org/10.30684/etj.25.9.8

Abstract
  In the present work a study on creep in unsaturated reinforced polyester hasbeen carried out where it passes in classical stages of creep, creep ratesincrease when the temperature increases ...  Read More ...
Entry to General Planning Considerations for Governmental Hospitals within Health Care FramEwork in IRAQ
Entry to General Planning Considerations for Governmental Hospitals within Health Care FramEwork in IRAQ
Volume 25, Issue 9 , November 2007, Page 301-321

https://doi.org/10.30684/etj.25.9.9

Abstract
  Governmental hospitals represent an essential part in healthcare system in any society, and particularly in IRAQ. Theyrepresent the most vital part for many reasons, such as thegrowth ...  Read More ...
أستخدام فحوصات الكلال لتقييم الاجهادات المتبقية الناتجة من المعاملة الليزرية لسبيكة الألمنيوم ١٠٦٠
أستخدام فحوصات الكلال لتقييم الاجهادات المتبقية الناتجة من المعاملة الليزرية لسبيكة الألمنيوم ١٠٦٠
Volume 25, Issue 9 , November 2007, Page 322-332

https://doi.org/10.30684/etj.25.9.10

Abstract
  The aim of the present study is to estimate the residual stresses throughfatigue testing of ١٠٦٠ Aluminium–Alloy. The experimental work has beencarried out under variable ...  Read More ...
A Secure Invisible Watermarking Using Rijndael Algorithm and Wavelet Transform
A Secure Invisible Watermarking Using Rijndael Algorithm and Wavelet Transform

Saleh M. Al-Qaraawy; Imad H. Al-Hussaini; Khalid F. Shubair

Volume 25, Issue 9 , November 2007, Page 1028-1040

https://doi.org/10.30684/etj.25.9.1

Abstract
  Digital watermarking hides secret or personal information in host digital data todemonstrate and protect the copyrights of digital products, to authenticate thecontents of digital data, ...  Read More ...
Preparation of Macroporous Styrene – Divinyl Benzene Copolymers
Preparation of Macroporous Styrene – Divinyl Benzene Copolymers

Matheel D. Al-Sabti; Jawad K. Jawad; Wisam F. Jacob

Volume 25, Issue 9 , November 2007, Page 1041-1048

https://doi.org/10.30684/etj.25.9.2

Abstract
  Suspension polymerization technique is used for the preparation ofmacroporous Styrene – Divinylbenzene (S-DVB) copolymer beads withdifferent mole percent of divinylbenzene content ...  Read More ...
Implementing Fuzzy Logic Controller Using VHDL
Implementing Fuzzy Logic Controller Using VHDL

Yousra A. Mohammed; Leena K. Hashim

Volume 25, Issue 9 , November 2007, Page 1049-1055

https://doi.org/10.30684/etj.25.9.3

Abstract
  Design of a Fuzzy Logic Controller (FLC) requires more design decisions thanusual, for example rule base, inference engine, defuzzifiction, and data pre- andpost processing.This paper ...  Read More ...
Galvanic Corrosion Behavior of Electroless Nickel Coating in Al-Zubare Harbor-Water
Galvanic Corrosion Behavior of Electroless Nickel Coating in Al-Zubare Harbor-Water

Mohammed Hliyil Hafiz

Volume 25, Issue 9 , November 2007, Page 1056-1063

https://doi.org/10.30684/etj.25.9.4

Abstract
  Electrode potentials in AL-Zubare harbor water (South -Gas Company),of 23.88 ohm-cm at 20oC were reported for 26 metals and alloys includingvalues for electroless nickels that signify ...  Read More ...
Reduced the Cooling Load and Improved Insulation Effect on Iraqi Buildings Using the Geothermal Energy Storage Phenomenon
Reduced the Cooling Load and Improved Insulation Effect on Iraqi Buildings Using the Geothermal Energy Storage Phenomenon

Nazar Farag Antwan; Hassan K. Abdullah; Asslan M. M. Kamali

Volume 25, Issue 9 , November 2007, Page 1064-1080

https://doi.org/10.30684/etj.25.9.5

Abstract
  A numerical study has been done on Iraqi buildings (Baghdad) on 21stJuly to reduce the cooling load using a new system of geothermal energy. Forthis purpose, a flat vertical plate with ...  Read More ...
Channel Equalization Using Wavelet Denoising
Channel Equalization Using Wavelet Denoising

M. H. Miry

Volume 25, Issue 9 , November 2007, Page 1081-1091

https://doi.org/10.30684/etj.25.9.6

Abstract
  A problem in digital signal transmission occurs when a signal in onesignal interval overlaps the signal in an adjacent interval. This problem is calledintersymbol interference and limits ...  Read More ...
Data Reduction In Real Time Database Using Critical And Pivot Points
Data Reduction In Real Time Database Using Critical And Pivot Points

Ahmed Hussein Alywy

Volume 25, Issue 9 , November 2007, Page 1092-1101

https://doi.org/10.30684/etj.25.9.7

Abstract
  Data reduction is the important thing in the real time database but theinformation in this data must not be changed. There are very huge data in thereal time system and all these data ...  Read More ...