Volume 24 Issue 2
Published: 2025-06-25
Contents
Article
A new pair conjugate algorithm with an adaptive optimal step size
Muna M. Mohammed Ali, Maha S. Y. Al-Salih, Abbas Y. Al-Bayati
ABSTRACT In this paper, a new adapted optimal step-size is designed to improve the efficiency of pair conjugate method. At each linear search an acceptable step- size is estimated during quadratic...
DOI: 10.33899/edusj.1999.58726
Design A System For Image Matching By Using Fuzzy C-Means Clusters
Ali A. Yassin, Essam Z. Ebady, Aqeel A. Yassin
Abstract This research aims to take advantage of the possibility of an Fuzzy cluster means (FCM) algorithm with a cluster fuzzy groupings in matching images as a result of carrying fuzzy logic...
DOI: 10.33899/edusj.1999.58717
Effect of aqueous extracts of ficus carica fig leaves and fruits on the growth of Rhizobia bacterium and lipolysaccharide production
Omar Abdulaziz Al-Zuhairi,
Abstract The study aims to determine the effect of aqueous extracts of leaves and fruits of the fig plant Ficus carica after and before ripping period when adding it to YEM media on rhizobia...
DOI: 10.33899/edusj.1999.58745
Effect of aqueous extract of Capparis spinosa, Azadirachta indica, and Myrtus communis leaves in the viability of Echinococcus granulosus protoscoleces of human and sheep origin in vitro
Ibrahim Ahmed Abdullah, Arqam Mohammed Azhar,
ABSTRACT Results of the present study revealed significant inhibitory effect of aqueous extracts of the fruits of capparis spinosa, Melia azadrach and the leaves of Myrtus communis at...
DOI: 10.33899/edusj.1999.58729
Study of the impact of diesel generator sites on the local climate change of the city of Mosul using geographic information systems
Sabah H. Ali, Daoud H. Mohamed,
Abstract Since the mid of 1990th, Mosul city over all Iraq cities, is used widely the local power diesel generators. The generators exhaust emits a large amounts of hydrocarbon gases, including, of...
DOI: 10.33899/edusj.2011.58744
Enzymatic Study in Sera of Chronic Renal Failure Patients Undergoing Hemodialysis
Azzam Abdulsattar Mosa
Abstract This study involved an estimation of the activity of some enzymes such as xanthine oxidase (X.O), acidic and alkaline deoxyribonuclease (DNase), peroxidase and pepsinogen in sera of...
DOI: 10.33899/edusj.1999.58720
Effect of Folic Acid, N-acetyl Cysteine and Insulin and Their Combinations on Uterine Histology Alloxan Induced Diabetic Pregnant Rats and Their Fetuses
Lana Sardar Salih, Kusai A Al-Chaladi, Hamad Jandari Jamma
Abstract This study has been carried out to assess the effect of folic acid, N-acetyl Cysteine and insulin on some histological parameters in the uterus of alloxan induced diabetic rats and their...
DOI: 10.33899/edusj.1999.58725
Biological study of pomegranate fruits and their active components for some types of isolated bacteria from diarrhea cases in the city of Mosul
Khader D. Suleiman,
Abstract: The study involved isolation and identification of the bacteria types which cause effection to the stomach from peoples having dieria-200 saples of diaria patients male and female of...
DOI: 10.33899/edusj.1999.58735
Development of the Adomian's Method for Solving non-linear Fredholm-Fredholm Integral Equations
Junaid Idrees Mustafa
Abstract: A new and effective direct method to determine the numerical solution of non- linear Fredholm-Fredholm integral equations is proposed. The method is based on a series solution for the...
DOI: 10.33899/edusj.1999.58724
Effect of palm pollen on the reproductive fertility of adult male rats Rattus norvegicus
Inas O. H. Ali,
Abstract The present study aimed to investigate the effects of Phoenix dactylifera on reproductive system in male white albino rats Rattus norvegicus. 24 adult male albino rats were used, 18 were...
DOI: 10.33899/edusj.2011.58734
Effect of different doses of sodium fluoride for female suckled albino rats on the reproductive efficiency of male infants and puberty
Hiba Mohammed Jassim,
Abstract This experiment was designed to study the effect treatment with sodium fluoride (200,400 ppm) with drinking water to mother rats during lactation on reproductive efficiency of their male...
DOI: 10.33899/edusj.2011.58750
Solve linear boundary values problems with infinity boundary conditions using finite differences corrective method
Ahmed I. ghathith, Sawsan S. Ismail,
ABSTRACT The purpose of the research is to solve second order linear boundary value problems in which one of the boundary condition is infinity (). The research aims at finding approximate value...
DOI: 10.33899/edusj.2011.58731
Effect of some protein compounds isolated from the plant (Fragaria Vesca) on some of the biochemical variables of the rats exposed to experimental oxidative stress
Lama AbdulMoneim Bakr,
Abstract This study was concerned with preparation of cold aqueous extract of Fragaria Vesca. the proteinous compound (from cold proteinous precipitate) has been isolated and studied by using the...
DOI: 10.33899/edusj.1999.58746
Spectrophotometric determination of trimethoprim using 2,4-dinitro-1-fluorobenzene reagent
Theiaa Al-Sabha, Intesar A. Hamody
Abstract A simple spectrophotometric method for the determination of trimethoprim (TMP) in pure form and in its pharmaceutical formulation has been described. The method is based on the reaction of...
DOI: 10.33899/edusj.1999.58728
Effect of Cu (II) ion on the decomposition of organic peroxides produced from the γ-radiolysis of oxygenated threonine
Azhar Abdullateef Alobaidy, Rana H. A. Alhayali,
Abstract The effect of Cu(II) ions on the decomposition of organic peroxides produced in the -radiolysis of threonine aqueous oxygenated solutions have been studied under various experimental...
DOI: 10.33899/edusj.1999.58732
Determination and Testing the Domination Numbers of Helm Graph, Web Graph and Levi Graph Using MATLAB
Ayhan A. khalil
Abstract A set is dominating set of a graph G, if every vertex in V-S is adjacent to at least one vertex in S . The domination number denoted by is defined to be the minimum cardinality of...
DOI: 10.33899/edusj.1999.58719
Optical properties: A comparative study of Zamzam water, magnetized water, normal water and distilled water
Ivan B, Karumi,
Abstract This paper construed to study the important optical properties of Zamzam water, optical absorption and transmission had been studied at different wavelengths (300 800) nm, the refraction...
DOI: 10.33899/edusj.2011.58733
Mutation of the genetic content of Proteus mirabilis
Diana N. Mostafa,
Abstract Four isolates of P.mirabilis previuosly identified from urine were obtained from the laboratory of microbiology in the college of education. The isolates were tested for their resistance...
DOI: 10.33899/edusj.1999.58737
Optimize the maximum values mr (2, q) for parentheses in (, k, r in PG (2, q)
Nada Y. Q Yahya, Heba S. N. Abdullah,
ABSTRACT In this paper we finding the maximum(k,r)-arcs and minimum values for a complete(k,r)-arcs which are unknown at yet in projective plane PG(2,31), improvement some of the maximum value...
DOI: 10.33899/edusj.2011.58736
Deviations of the Light Distribution from the Sersic's model in Elliptical galaxies
Omar Basil Mohammad Saleh, Saad Mahmood Youins
Abstract: The surface brightness profiles of 46 elliptical galaxies, belong to Coma Cluster of galaxies have been fitted by the generalized Sersic r1/n law for the intermediate radius range . The...
DOI: 10.33899/edusj.1999.58722
The use of Chalcon in inhibiting types of Erwinia bacteria isolated from plants
Zahra S. Al Mashhadani,
ABSTRACT Samples collected from different plants (Potato, Carrot, Pear) from many sources shown signs of infection with bacteria. The isolated bacteria causing each disease were identified seven...
DOI: 10.33899/edusj.2011.58738
Investigation of New Tetra Dentate Macrocyclic [N4] Ligand and it's Complexes with Transition Metal's
Saad K. Dawood, Sahbaa A. Al-Sabaawi
Abstract : This paper describes the preparation and study of a number of transition metal Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) with the ligand...
DOI: 10.33899/edusj.1999.58727
Electron-Electron Scattering In Single Quantum Well GaAs Laser With And Without Screening
Ragheed M. Ibrahim, Erada A. Al-Dabbagh
Abstract In this paper we have studied the electron-electron scattering rates in an infinitely deep single quantum well with width (400 ) and for both carrier densities (1 1010 cm-2 and 100 1010...
DOI: 10.33899/edusj.1999.58721
Estimation of kinetics varieties for activation of azo dyes derived from the reaction of ortho-2 substituents,4-dihydroxy benzylidine anilin with diazotized sulphanilic acid sodium salt
Mohammed M. H Alnaimi,
Abstract The kinetics of formation of azo dyes formed by reactions of Schiffs, bases, with various ortho substituents on the primary amine parts of imines with diazotized sulphanilic acid sodium...
DOI: 10.33899/edusj.1999.58749
Using The Interaction of Sodium Nitroprusside With Modecate And Tegretol, As an Indirect Method For Their Determination Using S.W.V. Technique
Janan Hazim Abdul-Razzak
Abstract A square wave voltammetric (S.W.V.) method has been developed for the quantitative analysis of sodium nitroprusside (SNP), sodium nitroprusside gives a peak at (-0.592) volt against the...
DOI: 10.33899/edusj.1999.58723
