Volume 29 Issue 1
Published: 2025-06-25
Contents
Article
Digital Video Watermarking Methods Using DCT and SVD
Meaad M. Salih, Eman F. Ahmed, Manar A. Al-Abaji,
In this search, two methods were used to include the watermark in the video. The first method was based on DCT (Discrete Cosine Transform), the second method was based on an algorithmSVD (Singular...
DOI: 10.33899/edusj.2020.164378
Comparison of Methods for Detection of Chlamydia trachomatis in Cervical from Women in Mosul City
Modruka M.H. Al-Jammally, Hiyam A. I. Al-Taii,
The study included detection of Chlamydia trachomatis in the cervix of symptomatic and a symptomatic woman. A total of (60) woman aged between (16-<45) years were diagnosed by the consultant of...
DOI: 10.33899/edusj.2020.164367
Approximate Bayesian estimation for parameters of simple linear bivariate truncated t regression model
Elham Abdulkreem Hussain, Haifa Abduljwaad Saied,
In this paper , It is obtained to approximate estimation for parameters of the two-tailed truncated regression model by Lindely approach . The prior non- informative was used for the regression...
DOI: 10.33899/edusj.2020.164372
Providing A Secure Environment For E-Commerce Sites Using SSL Technology
Maha A . Sayal,
The issue of security on the Internet is at the top of the interest for most users, especially those who want to buy online and therefore find a large majority of users, especially new ones refrain...
DOI: 10.33899/edusj.2020.164371
The Inhibitory Effect of Some Medical Plants Extracts In The Fungus Aspergillus fumigatus
Shifaa T. Jaafer, Abdulkarim Al-Nuaymi, Saleh E. Mohammed,
Study the inhibitory effect of aqueous and alcoholic extract of four medical plants: Mentha longifolia, Mentha spicata, Cyperus rotundus and Nigella sativa (black cumin) against some human...
DOI: 10.33899/edusj.2020.164366
Synthesis of Some New Benzoxazepine Compounds Form Derivatives of Schiff Bases
Amena A. Ahmed, Ahmad Kh. Ahmad, Natiq G. Ahmed,
This study involved synthesize (1,3) oxazepine. The step 1 includes the preparation of compound (1), (5-Bromo-2-mercapto-6-(4-methoxyphenyl) pyrimidin-4(3H)-one), by the condensation of...
DOI: 10.33899/edusj.2020.164374
ـ Effect of Aqueous and Alcoholic Extract of Eucalyptus Camaldulensis Dehn Leaves on Growth of Fungal Root Rot of Pinus Brutia Ten In Vitro
Anwer Noori Mohammed Al-Khero, Muhannad Hamid Younis Al-Obaidy,
Root Rot disease is one of important disease which caused great damage for Pinus brutia and was very clear the field Survey of Mosul nurseries,3 nurseris in AL-Faisalih location, 3 nurseris in...
DOI: 10.33899/edusj.2020.164364
A Survey Study on Relation Extraction for Web Pages
Ghayda A.A. Al-Talib, Ghada A.K. Alsaigh, Alaa Y. Taqa
Natural language means a language that is used for communication by human. Natural Language Processing (NLP) helps machines to understand the natural language. The natural language for the web...
DOI: 10.33899/edusj.2020.164377
Preparation of Activated Carbon From ((Asphalt:Polymer)) Mixtures and Improving its Adsorption Properties by Thermal Fusion Carbonization and Microwave Technique
Emad A.S. Al-Hyali, Khalid A.O. AL-Memary, Homam T. S. AL-Sayd Toohi AL-Sayd Toohi,
Asphalt was modified by several methods including catalyzed treatment with a number of recycled polymers aiming at changing their chemical composition in order to be suitable for producing...
DOI: 10.33899/edusj.2020.164375
Qualitative assessment of water of the Al-Khazer river between Mosul and Erbil city
Eman Sami Y. Al-Sarraj,
This paper discusses the results of a study carried out from the period of December 2017 to April 2018, on assessing water quality of Al-Khazer river between Mosul and Erbil City. Al-Khazer river...
DOI: 10.33899/edusj.2020.164368
Spectrophotometric Determination of 1- Naphthylamine by Diazotization and Coupling with 8-Hydroxyquinoline
Israa Ass’ad Jarjees, Sameer A.Rahim Sa’eed,
A spectrophotometric method for the assay of micro amount of 1- naphthylamine (1-NPA) has been suggested .The method based on the reaction with nitrite ion to form the corresponding diazonium salt...
DOI: 10.33899/edusj.2020.164359
New Mixed Ligands With Nickel (II) Complexes, Study of Their Physical & Spectral Properties , Antibacterial Activities and Laser Irradiation
Zuhoor Fathi Dawood, Alaa Jassim Mhommed,
Preparation of two ligands acetonesemicarbazone (AScH) and 2,4-dioximepentane (DOXPH2) using three ways {includes reflux method, heating using microwave rays technique and ultrasonic technique},...
DOI: 10.33899/edusj.2020.164361
Indirect Spectrophotometric Determination of Nitrazepam by Charge Transfer Complex Formation Reaction Using p-Bromanil as π-Acceptor
Subhi M. Al-Mtaiwti,
A sensitive spectrophotometric method for the determination of nitrazepam in pure as well as in dosage form is described. The method is based on the reaction of reduced nitrazepam (RNZ) with...
DOI: 10.33899/edusj.2020.164373
A High Speed Networks Applications and Requirements
Younis S. Younis,
All areas of business and governmental organizations are currently dependent on information technology (IT) to meet business objectives of improving network service and maximizing limited...
DOI: 10.33899/edusj.2020.164376
Air Blowing Oxidation Process for Improving of Rheological Properties of Sulfur Treated Asphalt
Wijdan Mohammed Saleh,
There is a growing need for the production of a certain types of asphaltic materials having a good rheological properties compared with the non-modified a asphaltic materials can be using as a...
DOI: 10.33899/edusj.2020.164360
Effect of Aromatase Inhibitor ,Sage And Flaxseed on Spermatogenesis In Rat
Heba mohammed jasem, Fadwa khalid tawfeek,
The study was designed to investigate estrogen effect on testis, accessory sex glands and sex hormones in male rats from weaning age at 21 days by using aromatase inhibitor letrozole ( 1 mg kg b....
DOI: 10.33899/edusj.2020.164369
Combining Ability Analysis , Estimation of Heterosis and Some Genetic Parameters Using Half Diallel Cross in Bread wheat (Triticum aestivum L.)
Mohammed H. Ayoob,
Five varieties of bread wheat (Triticum aestivum L.) Tamuz-3 Adnaniya, Abu-Greebe-3, IPA-99 and Sham-6 and their half diallel crosses were used to study general and specific combining ability for...
DOI: 10.33899/edusj.2020.164365
Research Paper
Speakers Recognition Based On Convolution
Khalil Ibrahim Alsaif, Nagham Saeed, esraa abd alsalm altoni
In this research, the important features of recognizing speakers' identity by extracting features of speakers voices are used. Voice is considered one of the vital factors adopted algorithm on...
DOI: 10.33899/edusj.2020.172816
Effect of a number of nutrients on some physiological activities of a local isolate of Scenedesmus sp.
Bushra Esam Kamil,
In the present study, an isolate of the alga Scenedesmus sp. was obtained from local environment in Mosul city. The effect of some nutrients (monohydrogen potassium phosphate, sodium carbonate,...
DOI: 10.33899/edusj.2020.174640
A New Modified Conjugate Gradient Method and Its Global Convergence Theorem
Aseel Moayad Qasim,
In this article, we try to proposed a new conjugate gradient method for solving unconstrained optimization problems, we focus on conjugate gradient methods applied to the non-linear unconstrained...
DOI: 10.33899/edusj.2020.174696
Spectrophotometric Assay of Mesalazine in Pharmaceutical Preparations Via Oxidative coupling reaction with o-cresol and sodium metaperiodate
Elham S. Salih, mohammed Al-Enizzi
A simple, straightforward, rapid, sensitive and an accurate UV-VIS spectrophotometric method was suggested for the determination of mesalazine in bulk sample and in dosage forms. The method is...
DOI: 10.33899/edusj.2020.172815
Spectrophotometric determination of Aspirin and Pyridoxine Hydrochloride using 9- Chloroacridin reagent in aqueous solution
Intisar Adil Shehab, Theiaa Al-Sabha,
This research paper tackles a developed method for Aspirin and Pyridoxine drugs determination in their pure forms and pharmaceutical formulations. It is based on the formation of nucleophilic...
DOI: 10.33899/edusj.2019.125898.1003
Synthesis Some of New Substituted 1,3,4-Thiadiazole and 1,2,4-Triazole
Tamara talal alsafar, amal Nafe Ali
The aim of this paper, the synthesis of new series of substituted 1,3,4-thaidiazole and 1,2,4-triazol from reaction of the carboxylic acid (2-naphthoic acid,4-methyl benzoic acid) with absolute...
DOI: 10.33899/edusj.2019.125949.1008
Comprehensive study of head lice infestation in Mosul primary schools (right and left side)
Aulfat Tahseen Yaseen, Khalida Abdulla Sulaiman, Zena Zakarya Edrees,
Abstract The current study of head lice Pediculus humanus capiti, was conducted in 11 primary schools for girls in different social and economic areas of the city of Mosul on its right and left...
DOI: 10.33899/edusj.2019.125926.1010
