Volume 22 Issue 2
Published: 2025-06-25
Contents
Article
Conduction Mechanism in Polyaniline -Polyacrylic Acid Blend
Hesham A.Saleh, Nadhim A.Abdullah, Hameed A.hamdi, Wael. A. S. Abdul Ghafor,
Abstract: The electrical properties of polyaniline-polyacrilic acid blend are reported using Al/Polymer/Al structured. The D.C. conductivity is measured in the temperature range (23-70) C via two...
DOI: 10.33899/edusj.2009.57709
Production of polysaccharides and unicell protein by some types of Penicillum
Najelaa Tariq Altekrety, Reyad Khelel Barhowy,
Abstract The study was conducted to show the ability of three species of Penicillium; P. roquiforti, P. camemberti and P. viricosum for single cell protein and polysaccharides production. The...
DOI: 10.33899/edusj.2009.57692
effect of lead and nickel on growth and some physiological aspects of Helinthus annus L.
Faik Hassan,
ABSTRACT Biological study was conducted in a green-house at Mosul University, College of Education, Department of Biology. The aim is to study the effect of different concentrations of heavy metals...
DOI: 10.33899/edusj.2009.57670
surface orientation analysis of spatial data with the application
Dena Adonia Odeshoo, Mohammed Natheer Ismael,
ABSTRACT This paper investigates the problem concerning the analysis of trend surface of spatially correlated data, we have got the model of trend surface based on an assumed covariance function....
DOI: 10.33899/edusj.2009.57691
Kinds of crossed modules
Loma Ahmed Khalel, Abdulalee Jasim Mohammed,
Abstract This investigate concerned with some kinds of crossed module like pre cross modules, partially crossed module and crossed squares and it relations with semi-direct products of crossed module.
DOI: 10.33899/edusj.2009.57689
Isolation of leptin hormone from plasma and molecular weight estimation using bio techniques
Nawal Thnoon Youis, Qusi Al Jalabi, Thikra Ali,
Abstract The research include the isolation of leptin hormone from plasma of female by gel filtration chromatography technique using separating column 1002Cm containing Sephadex G - 75 produced 5...
DOI: 10.33899/edusj.2009.57654
Minimum template groups in PG(2,q) and finding minimum template groups size 16&17 in PG(2,9)
Chanar Abdulkareem Ahmed, AbdulKhlaq Lazem Yaseen,
Abstract A t blocking set B in a projective plane PG(2, q) is a set of points such that each line in PG(2, q) contains at least t points of B and some line contains exactly t points of B. A t...
DOI: 10.33899/edusj.2009.57688
Effect of microwaves on growth of Nigella sativa seedlings and Callus development.
Osama Mohammed Saeed, Rehab AbdulJabar Hamed, Hana Saeed Abdulalla,
Abstract The research included the effect of microwaves on Nigella sativa seedling ,which grown on the culture media for germination of seeds and seedling growth. This was done by exposure of seeds...
DOI: 10.33899/edusj.2009.57675
Genetic basis of fungicidal Carboxin resistance in Aspergillus amstelodami
Sahey Juad Thahey, Hana Ramathan,
ABSTRACT A Sample of 63 mutants resistant to the fungicide carboxin (Vitavax) was isolated in the parental strains A76 (bwA nicA, brown conidia, nicotinic acid-requiring) and AZG131 (wA lysA...
DOI: 10.33899/edusj.2009.57668
Study of optimum conditions for formation of phenolic azoeimine
Adel Saeed Azzoz, Mohammed M. Al-Nuami,
Abstract The main object of the study is concerned with studying optimal conditions for the azo dyes formed by the reactions of the mother compound 2,4-dihydroxy benzaldehyde and its twelveth imine...
DOI: 10.33899/edusj.2009.57669
Synthesis of some substituted pyrimidines via cycloaddition reaction of amidines and chalcones
H. M. Al-Ajely, G. T. Sedeek, M. S. Al-Ajely,
ABSTRACT Substituted amidines (1,2) where prepared from the condensation of benzyl, furfuryl alcohols and ethyl sulphate with thiourea. Chalcone compounds (3,5a and 5b) where also prepared from...
DOI: 10.33899/edusj.2009.57680
Effect of Washed Sunflower Oil on Lipid Profile in the Experimental Hypercholesterolemia in the Adult Male Rats
Khalid H. H. Sharaf, Man S. Kalo,
Abstract Vegetable oils are considered to be active in modulation of the blood lipid profile and profilacting from cardiovascular diseases, oils extracted from plants (sunflower seeds) may also...
DOI: 10.33899/edusj.2009.57681
Effect of protein compound isolated from Lens culinaris in mice exposed to experimental oxidative stress
Alaa Mohammed, Nashwan Ibrahem, Eman Saeed Shamuoin,
Abstract Its clear that the plants were the important source for drugs before chemicals products in the 60s, but its used was expand in advanced countries. This study was concerned with preparation...
DOI: 10.33899/edusj.2009.57650
Effect of gamma radiation on the growth of Nigella sativa L. callus
Hekmat Mustafa Al Doliemy, Sajeda Aziz Aboud,
ABSTRACT The effect of different doses of gamma rays on the fresh weight and some cell constituents of Black seed (Nigella sativa L.) stem callus was investigated. The results revealed an increase...
DOI: 10.33899/edusj.2009.57667
Synthesis of New Compounds Bis-(N-Naphthal) Phthalisoimid, Bis-(N-Phenyl) Phthalisoimid and Studying Thermal Stabilty and Bio Activity
Marwan Mohammed F. All-Heety,
ABSTRACT Synthesis Cyclic Compounds which are difficult to obtain in normal ways. Developing our in formation concerning the Synthesis of two new Bis-Phthalamic Compounds from reaction between...
DOI: 10.33899/edusj.2009.57682
Mutagenic effect of hydroxyl amine on resistance of antibiotics and heavy metals in isolation of Klebsiella pneumoniae
Ibrahem Talal Dawood, Khaled Daham Ahmed,
Abstract Twenty isolates of bacteria Klebsiella were collected from different clinical specimens of human infection from Al-Salam, Al-Khansaa and Ibn-Alatheer hospitals in Mosul city. These...
DOI: 10.33899/edusj.2009.57652
Preparation of local culture media for growth of Salmonella typhi
Bushra Daley Hamd, Mohsen Auob Essa,
Abstract This study deals with the ability of preparing local culture Media which can be used as a suitable replacement of Blood agar medium used for diagnosis of Salmonella typhi by using some of...
DOI: 10.33899/edusj.2009.57671
Vancomycin Resistance pattern of Staphylococcus aureus Isolated from Skin and Soft Tissue Infections (SSTI) in Mosul City
Muna M. Isaam,
ABSTRACT The present study includes the study of the inhibitory effect of vancomycin which has been used as the standard treatment for MRSA Staphylococcus aureus isolated from skin and soft tissue...
DOI: 10.33899/edusj.2009.57683
Effect of Carrier Transport on Thermal Distribution in Laser Diode
M. I. Azawe,
ABSTRAC: A comprehensive numerical model to simulate self-heating effects of laser diode under continuous-wave operation is presented. The model is self-consistently accounts for the close...
DOI: 10.33899/edusj.2009.57678
Indirect Spectrophotometric Determination of Tolnaftate in Pharmaceutical Preparations
Thair Tahssen, Nief Rahman Ahmed,
Abstract A highly, sensitive, indirect spectrophotometric method has been develop for the determination of tolnaftate in pharmaceutical preparations. The method is based on the oxidation of...
DOI: 10.33899/edusj.2009.57685
Biometric Identification by Fingerprint Image Based Minutiae Detection
Israa Mohamed Khidher,
Abstract In an increasingly digital world, reliable personal authentication has become an important human computer interface application, some examples where establishing a persons identity....
DOI: 10.33899/edusj.2009.57707
Investigation on some Beta- lactamase enzym types in Rhizobium leguminosarum biovar viciae
Mohammed Ibrahem Altee, Mahmoud Zakei Alhaso,
ABSTRACT Detection of lactamases was conducted in Rhizobium leguminosarum biovar viciae isolated from root nodules of Vicia faba L.. Acidimetric method was used to detect the occurrence of...
DOI: 10.33899/edusj.2009.57657
On Strongly – Regular Rings
Baida S. Abdullah,
ABSTRACT The main goal of the work is to study a strongly -regular rings, which was introduce by Mohammad A. J. and Salih. S. M. in (2006). That is, a ring R is said to be strongly -regular if for...
DOI: 10.33899/edusj.2009.57704
Effect of polluted soil with cadmium and lead in growth, yield and chemical structure in Carthamus tinctorius L. under nitrogen nutrition
Hanan Amir Abdulalla, Faiza Aziz Mahmoud
Abstract This study aims to investigate the effect of soil pollution with lead, cadmium and their interference in the levels of (0, 125, 250) ppm and (0, 2.5, 5.0) ppm respectively on growth, yield...
DOI: 10.33899/edusj.2009.57695
Effect of ethifone cocentrations, size and seeds viability in some physiological features and viable material in local pea ( Pisum sativum L.)
Mohammed Abdulelah Mohammed,
ABSTRACT The study was carried out in a field of khorsebat region (north-east of Mosul city) during season 2001-2002 with silty loam soil in order to investigate the effect of different Ethephon...
DOI: 10.33899/edusj.2009.57673
Repellent effect of some plant powders in three types of stored grains beetles
Moneif Abed Mostafa,
This study aimed to test the repellent effect powders of Solanum nigrum L., Cupressus sempervirens L., Nerium olender L., Ammi majus L., Pimpinela anisum L., Cinamomum zylanicum L., Olivera...
DOI: 10.33899/edusj.2009.57698
A Numerical Method for Accelerating the Convergence of the Power Method
Ekhlass S. Al-Rawi,
ABSTRACT This paper describes a procedure which combines between the Wilkinson and Aitken methods in order to obtain a best approximation of the greatest eigenvalue. Both the symmetric and the...
DOI: 10.33899/edusj.2009.57705
Effect of light and nitrogen concentration and phosphorus on growth and protein component of Oscillatoria angustissima algae
Balqis yahya Alsoufi, Mohammed Basheer Ismael, Yousef Jabar Alshahery,
ABSTRACT An is isolate of Oscillatoria angustissima was obtained from local environment at Mosul city. The results showed that the growth was high and achieved (0.399) as an optical density after...
DOI: 10.33899/edusj.2009.57677
Effect of two aqueoua extracts of Myrtus communis and Thuja orientalis in growth and development of Musca domestica L. ovary
Najem Shalmoon, Safa Mohammed Mahmoud,
Abstract Several preliminary experiments were carried out to detect the effects of eight aqueous plant extracts on the growth and development of the ovaries and their follicles. The two best...
DOI: 10.33899/edusj.2009.57693
Measurement of Stopping Power, Residual Range and Equivalent Dose Rate of α- Particles in Polymers PP and PE
Ali KH. Hussain, Laith R. Mohammed, Ahmed K. Mheemeed,
Abstract The stopping power of -particles of initial energy 7.69 MeV (emitted from 214Po source) have been measured in the polyethylene(PE) and polypropylene(PP) using surface barrier detector...
DOI: 10.33899/edusj.2009.57702
Morphological effect of Ceftriaxone on Pseudomonas aeruginosa and Proteus mirabilis
Mahmoud Zakei Alhaso,
ABSTRACT The effect of ceftriaxone on the morphology of Pseudomonas aeruginosa and Proteus mirabilis was investigated by incubating the bacterial suspensions with serial doubled concentrations of...
DOI: 10.33899/edusj.2009.57659
Synthesis of some substituted 1,3,4-oxadiazoles, thiadiazoles and 1,2,4-triazoles
Shereen R. Mohamed,
ABSTRACT In this paper the synthesis of some substituted 1,3,4-oxadiazoles, 1,3,4-thiadiazoles and 1,2,4-triazoles is reported. Ethyl methacrylate was treated with hydrazine hydrate in ethanol to...
DOI: 10.33899/edusj.2009.57686
Solution of Higher Order Linear Freadholm Integro-differential Equation by Elementary Approximation
Amal Jasim Mohammed,
Abstract:- In this paper, we found an approximate solution for solving linear Fredholm integro-differential equation, by using Aitken's method with the help of the successive iteration method. Some...
DOI: 10.33899/edusj.2009.57703
Isolation and diagnosis of bacteria found in frozen beef imported in the city of Mosul
Walaa AbdulWahed Aljowady, Saba Abdulrahem Hassan, Hithem Abdulalla Rjab,
ABSTRACT The aim of this study was isolation and identification of the bacterial presence in imported beef frozen meat. The study included examination of (60) beef frozen meat samples in the period...
DOI: 10.33899/edusj.2009.57700
studying stages of embryonic development and histological structure of aural organ in Nueregus crocatus crocatus L.
Shereen Yaseen Kasim, Ismael Salo Hassan, Hani Malalla Hamodi,
ABSTRACT The present study is carried out to investigate the development of the auditory organ in the embryos, Larvae and adults of urodele amphibians Salamander Neurergus crocatus crocatus cope....
DOI: 10.33899/edusj.2009.57699
Comparative histological study of eye cornea in three fresh water bone fishes
Ekhlas Khaleefa Hamed, Ali Ashqer Abed,
Abstract The present study carried out to investigate the comparative histological structure of the eye cornea for three species of fresh water teleosts fishes at the level of light microscope. The...
DOI: 10.33899/edusj.2009.57694
Laser Field Distribution Dependence on The Missing Holes of Photonic Crystal Fiber
Abdulghafoor Ibrahim Abdullah,
Abstract The aim of this study is to show the laser field distribution dependence on the number of missing holes in the core of the photonic crystal fiber, so that three different structure of...
DOI: 10.33899/edusj.2009.57701
Production of Gladiolus grandiflorus by tissue culture technique
Khazel Ali Ameen,
We achieved an economical conclusion for Laboratory propagation of gladiolus bulbs Gladiolus grandiflorus using tissue culture techniques. This method include the use of corm slices with 8-10...
DOI: 10.33899/edusj.2009.57687
Recognizing Text Objects within Images By Uses Fractal Dimension
Omar A. Najim, Eklass A. Sultan, Hanaa F. Mahmood,
Abstract This paper proposes a new algorithm for recognizing text object images by using fractal geometry. The fractal dimension was used as a main feature for recognizing text objects within...
DOI: 10.33899/edusj.2009.57706
Proposed Model For Teleradiological System For Medical Telediagnosis Process
Rafida Hameed Ahmad,
Abstract The need and importance of radiographs in the diagnostic process makes the Telediagnosis system depends on the Teleradiology application and its services as important sources for...
DOI: 10.33899/edusj.2009.57708
Histological and histochemical structure of sinus gland and neurosecretory granules in local freshwater Astacus Potamon magnum magnum (Pretzman)( arthropoda:Crustacea:Decapoda)
Baida Abdulaziz Barwari, Najem Shlemoon,
Abstract The current study is the first one, at least, in Mosul University, and perhaps, in other universities in Iraq, being a new topic, the sinus gland. Furthermore, an original and successful...
DOI: 10.33899/edusj.2009.57674
Immune response in BALB/c mice by polyamine oxidase isomer against infection with secondary hydatid disease.II.Total and differential WBCs count.
Asmaa Ali, wathba Edris Tohala, Khawola Flayeh,
ABSTRACT Polyamine oxidase activity in cerebrospinal fluid of normal children was determined, it was found that specific activity of crude PAO 64.16 8.18 enzyme unit/mg protein. Partial...
DOI: 10.33899/edusj.2009.57676
Effect of alcohol on some physiological and biochemicall varies in the blood of alcoholics
Mahmoud Ismael Aljbouri,
This study was conducted to determine the effect of alcohol dduct on some of blood parameters and biochemical activities. there for fourty blood samples from anormal and alcohol addicted healthy...
DOI: 10.33899/edusj.2009.57697
Effect of microwave irradiation on optical properties of Barium Oxide thin films
Mohammed Mahmoud Younis,
Abstract Barium oxide (BaO) is a transparent conducting oxides, it was deposited on glass substrates using a chemical bath deposition which contain barium chlorid (BaCl2) and potassium hydroxide...
DOI: 10.33899/edusj.2009.57696
Twenty eight novel Schiff base metal complexes: A toxicity study with potato tuber moth, Phthormaea operculella Zeller, larvae
Amira Jehad Al-Shaheen, Juhaina Adrees Muhammad Ali, Hani Jehad Al-Aattar,
Abstract The toxicities of twenty-eight novel Schiff base metal(II) complexes to potato tuber moth (PTM), Phthormaea operculella Zeller, larvae were determined by separately exposing 1st, 2nd, 3rd,...
DOI: 10.33899/edusj.2009.57679
Synthesis of new Bismuth (III) compound and adducts of benzothiazol disulfide derivatives and their complexes with Co(II), Ni(II) and Cu(II)
Nabeel. H. Buttrus, Z. U. Jassim,
Abstract Bismuth metal react with dibenzothiazole disulfide (C7H4NS2)2 in refluxing toluene to give the compound Bi(S2C7H4N)3 through oxidative addition reaction, similary, a mixture of bismuth,...
DOI: 10.33899/edusj.2009.57684
