Volume 25 Issue 2
Published: 2025-06-25
Contents
Article
Simulation of X-ray Parameters via Thomson Scattering
S. H. Al-Shamma, M. I. Azawe,
ABSTRACT: In this work, a computer program has been built to simulate some important X-ray parameters via Thomson scattering. X-ray energy dependence on the emitting and x-ray scattering angles for...
DOI: 10.33899/edusj.2012.59164
Preparation and Study Of Zn(II) Complexes With Some Schiff Bases Derived From Acid Hydrazide-Benzil and Ethylenediamine
Ihsaan A. Mustafa, Zuhoor W. Al-Tuhafy,
Abstract Some new macrocyclic and acyclic complexes having the general formula [ZnL]Cl2,[ZnLCl2],[Zn2LCl4] where L=Schiff base ligands derived from ethylene diamine with esters (diethylmalonate,...
DOI: 10.33899/edusj.2012.59161
Eigenvectors adopted for geometrical shapes recognition
Ghada thanoon talee,
Abstract Geometrical shapes are so important in pattern and image recognition So many research use proposed in this direction . In this paper study basic geometrical shapes [circle, triangle,...
DOI: 10.33899/edusj.2012.59159
Local Mineral Clays, Characterization and Application in Petroleum Refining
R. A. Buker, M. Z. Hamoodat,
Abstract The study includes preparation and characterization of Mineral clay catalysts from local and natural mineral clays, which have been applied in purification and fractionation of heavy crude...
DOI: 10.33899/edusj.2012.59163
Determination of Radon and Uranium Concentrations in Clay sediments of Household Water Tanks in Nineveh Province Using LR-115 Nuclear track Detector
Enas Younis,
Abstract The Gas of the radon (Rn-222) can reach into the space of the houses in many ways, such as water supply, the emission from building materials, and the leakage through the soil. The aim of...
DOI: 10.33899/edusj.2012.59141
Image classification using hybrid method
Ielaf O. abdl-majjed al dahl,
Abstract This paper find a method depending on combining both classic and artificial methods to classify (recognition) an image.k-means method is used to find the main characteristics of the...
DOI: 10.33899/edusj.2012.59160
Protective effect of Selenium on the testes and spermatogenesis in acute and long–term cadmium treated male Swiss mice
Talib Hussen Ali, Tamara Walled Jahad,
Abstract The protective effect of selenium chloride (SeCl2) against cadmium chloride (CdCl2), induced toxicity on sperms parameters, testes architecture and antioxidant enzymes in male Swiss mice...
DOI: 10.33899/edusj.2012.59167
Effect of laser pulse capacity on photonic crystal fiber properties at communication windows
Oday Amin,
Abstract: In this paper we demonstrate the effect of laser pulse power on the main properties of the photonic crystal fibers (PCFs) that represented by refractive index, numerical aperture,...
DOI: 10.33899/edusj.2012.59146
Enzymes and other Laboratory Tests in Human Pancreatitis
Sakena H. Rashed, Fatima A. Mohammad,
Abstract: A clinical study of twenty patients with pancreatitis, aged between (45-68) years, attending Alzahrawi hospital in Mosul city. Each pancreatitis patient was evaluated clinically and...
DOI: 10.33899/edusj.2012.59165
Study the changes in the level of sex and prolactine hormones in suckling women in the city of Mosul
Moussa Al-Hamish, Rana Al-Akeidi,
Abstract This Study has been done on (200) blood samples from suckling Women their ages from (14 45) years suckle 1 day 6 months babies, the hormones concentrations (Luteinzing Hormone (LH),...
DOI: 10.33899/edusj.2012.59151
Study of the Effect of Different Carbon and Nitrogen Sources in the Production of polysaccharide Xanthan by Xanthomonas campestris ATCC13951 bacteria
Mohammed Kassem, Zaina Al-Jadeer,
Xanthomonas cammpestris ATCC 13951 (14.01 /) 3.01 / 4.10 / 1.41 / . (13.98 /) (7.39 /)...
DOI: 10.33899/edusj.2012.59149
Investigation of solvability condition for sixth-order boundary value problem
Akram Hassan Mahmood, Alaa Ahmed Mohamed,
Abstract This paper is concerned with the solvability condition for nonhomogenous linear boundary value problem for sixth-order ordinary differential equation. Throughout this study, we observed...
DOI: 10.33899/edusj.2012.59157
Kinetic and Activation Thermodynamic Studies on the Decay of Organic Peroxides in γ - irradiation of Threonine in Aqueous Solutions at Different pH's
Azhar A.A Al-Obaidy, Emad A. S. Al-Hyali, Rana H. A. K. Al-Hyali,
Abstract Rate constants and thermodynamic studies have been performed on the decay of threonine amino acid peroxides produced from - irradiation of aqueous oxygenated solutions at different pH's....
DOI: 10.33899/edusj.2012.59158
Determination of the synthetic compounds of some acidic and basic compounds derived from N-formyl pipyridine by chemical and physical methods
Adel Azzouz, Heba El Mawla,
Abstract The research is concerned with the synthesis of fourteen acidic and basic compounds, derived from N-formyl pipyridine (I) as a mother compound. They are in forms of syn and anti oxime and...
DOI: 10.33899/edusj.2012.59145
The effect of gamma rays and neutron on the optical properties of organic n-malachite green
Mazen Abdel,
Abstract Experimental study has been performed to study the effect of Gamma rays by using source of CO60 on the solution of n-Malachite green in UV range. Samples radiated by Gamma ray for (4, 6,...
DOI: 10.33899/edusj.2012.59148
Effect of some natural oils on struvite stone crystals that formed in vitro
Amira Al Rawi, Rasha Al Saadoun,
Abstract The effect of some natural oils (oil Jawzer, Matricaria chamomilla, Polygonum avicutare, Ammi visnaga, Rubia tinctorum) on dissolving of struvite crystals that formed In vitro was studied....
DOI: 10.33899/edusj.2012.59143
Cyclization of Semicarbazones to 1,2,3-Selenadiazoles By Selenium Dioxide
Omar Th. Ali Al-Obaidy,
Abstract In the present work some of 1,2,3-selenadiazole compounds derived from corresponding semicabazones have been prepared. The reaction of substituted chalcone compounds (1a-c) and 4-methoxy...
DOI: 10.33899/edusj.2012.59162
Study of the effect of temperature on the kinetics of reactions of dyes produced by reactors 2,4-dihydroxy-benzaldehyde and Syn-Anti-2,4-dihydroxyzenezoaloxims electron donors with sulphanilic acid sodium salt reagent.
Mohammed Alnaimi,
- pH7. (2.5 :10 :1) ( : : ) . ( ). (50 -10) . (k) (t1/2) (Ea, H* S* G*) .
DOI: 10.33899/edusj.2012.59150
A study of carbonisation of the basic hydrolysis products of the wood and their effect on the prepared carbon
Moussa Rajab,
Abstract The study involved hydrolysis of the wood in basic medium using a measured amount of 50% NaOH. The mixture was refluxed for four hours, cooled to room temperature. The hydrolysed product...
DOI: 10.33899/edusj.2012.59153
Study the ability of some local algae tolerance to some heavy metals
Yousuf Alshahri, Bushra Kamel,
Abstract In this study Three genera of common algae isolated from local environment in Mosul city were tested for their ability to utilize heavy metals Oscillatoria angustissima, Fragellaria...
DOI: 10.33899/edusj.2012.59156
Comparison between use of the Partial Least Squares Regression (PLSR) and Principal Components Regression (PCR) in the factors influencing cement expansion
Elham Hussein,
Abstract In this research, Two methods are used: Partial Least Squares Regression (PLSR) and Principal Components Regression (PCR) to build a model for autoclave cement on factors influnce on it....
DOI: 10.33899/edusj.2012.59139
Use of information criteria and detection model methods to select the best linear regression model with application on thalassemia children in Mosul
Iman Fathy,
ABSTRACT In this paper we compute Akaike's Information Criteria (AIC), Bayesian Information Criteria (BIC) and Schwarz Bayesian Criteria (SBC) for all possible for independent variables. The three...
DOI: 10.33899/edusj.2012.59140
Effect of Infrared in the Natural Immune Response in White Mice injected with Radiated protoscoleces of Echinococcus granulosus
Suhaila Yacoub Yousef, Hanan Siddiq Saadoun,
Abstract The present study investigated the effect of infrared irradiation in the immune response of BALB/c mice against infection with secondary hydatid disease. By exposing protoscoleces of...
DOI: 10.33899/edusj.2012.59144
Fusarium graminearum control using the leaves alcoholic extracts of the Cassia spp, Salvia officinalis and Achillea millefolium
Nadia Mahmoud,
ABSTRACT In this study the effect of alcoholic leaves extracts of Cassia spp, Salvia officinalis and Achillea millefolium was tested on the growth of the fungus Fusarium graminearum which was...
DOI: 10.33899/edusj.2012.59154
Research Paper
Preparation of Activated Carbon from spent lubricant Oils Using Catalyst Polymer Processing
Ammar Hamdoun, Maher Ahmed,
. . . ) 170 5 6 7 . . (2:1) (:KOH) .
DOI: 10.33899/edusj.2012.59147
Comparative anatomical and histological study of the eye lens development in two species of ovoviviparous teleost fishes, Xiphophorous maculatus and Gambusia affinis
Hani Mal Allah Hamoudi, sima almudris,
ABSTRACT This study was conducted to explore the comparative development of the eye lens in two species of ovoviviparous teleost fish. The first fish was Gambusia affinis while the second was...
DOI: 10.33899/edusj.2012.59155
