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تحضير و توصيف و الخصائص الطيفية الكهربائية لبعض كواشف الازو الجديدة غير المتجانسة الحلقة واستعمالها في التقدير الطيفي لايونات بعض العناصر الفلزية == Synthesis,characterization and electrochemistry spectroscopic properties of some new azo heterocyclic reagents and using their for determination of some metal ions

Author name: فاطمة عباس خزعل الموسوي
Supervisor name: حسين جاسم محمد
General topic: Chemistry
Specific topic: Chemistry
Degree: Doctorate
Language: English
University location: Najaf
First pages:

كشف مناطق ورم الثدي استنادا الى خوارزمية الوسيط c المحسنة == Detecting of Breast Tumor Regions Based on Improved Fuzzy C-Mean Clustering

Author name: علي عبد الزهرة جليل
Supervisor name: هند رستم محمد | حسين هادي عباس
General topic: Computer Science
Specific topic: Computer Science
Degree: Master
Language: English
University location: Najaf
First pages:

تاثير ICG-001 و نيكلوزاميد على خلل عضلة القلب الناجم من الانتنان من خلال تثبيط مسار ونت بيتا كاتنيين في ذكور الفئران == Effect of ICG-001 and Niclosamide in Sepsis Induced Myocardial Injury Via Down-regulation ofWnt/-Catenin Pathway in Male Mice

Author name: علاء مانع حسن
Supervisor name: نجاح رايش الموسوي | ناصر غالي يوسف
General topic: Medicine
Specific topic: Medicines and Toxins
Degree: Master
Language: English
University location: Najaf
First pages:

التاثير الوقائي المحتمل ل TAK-242 وحامض الكومارك على الاصابة الكلوية بنقص اعادة الارواء الدموي في نموذج الجرذ == Potential Protective Effect of TAK-242 and Coumaric Acid on Renal Ischemic Reperfusion injury in Male Rats

Author name: عبد الله كاظم رحيم
Supervisor name: باسم ارحيم محمد الشيباني
General topic: Medicine
Specific topic: Medicines and Toxins
Degree: Master
Language: English
University location: Najaf
First pages:

تغيرات الماده البيضاء الدماغية لدى مرضى الصداع النصفي وانواع الصداع الاوليه الاخرى بواسطة جهاز الرنين المغناطيسي == Cerebral White matter Brain Changes On Magnetic Resonance Image In Migraine And Other Primary Headaches Patients

Author name: سها سالم جعفر
Supervisor name: ايمان محسن اللامي
General topic: Medicine
Specific topic: Diagnostic Radiology
Degree: Higher Diploma
Language: English
University location: Najaf
First pages:

رضى المرضى حول جودة خدمات الرعاية الصحية المقدمة في وحدة الحروق في مدينة الصدر الطبية في مدينة النجف الاشرف == Patients Satisfaction about Quality of Health Care Services Provided in Burn Unit at Al-Sadder Medical City in Al-Najaf Al-Ashraf Governorate

Author name: زهراء عبد العباس طاهر الخفاجي
Supervisor name: ضرغام مجيد حميد
General topic: Medicine
Specific topic: Nursing
Degree: Master
Language: English
University location: Najaf
First pages:

تقييم التحفيز الكهربائي لداخل المثانة للمرضى المصابين بسلس البول مع الداء السكري نوع الثاني او بدونه : دراسة سريرية غير خاضعة للسيطرة == Assessment of Intravesical Electrical Stimulation in Urinary Incontinent Patients with and without Type 2 Diabetes Mellitus : Non-Controlled Clinical Study

Author name: حسن علي جاسم العزام
Supervisor name: مثنى حبيب العذاري
General topic: Medicine
Specific topic: Physiology
Degree: Doctorate
Language: English
University location: Najaf
First pages:

كشف سرطان الجلد باستخدام العوامل الاحصائية والشبكة العصبية الاصطناعية ذات النشر الراجع == Skin Cancer Detection Using Statistical Features andBack Propagation Neural Networks

Author name: حسن عبد الحسين احمد
Supervisor name: عادل الرماحي | هند رستم شعبان
General topic: Mathematics
Specific topic: Mathematics
Degree: Master
Language: English
University location: Najaf
First pages:

النشاط الاشعاعي في بعض نماذج مواد التنظيف في الاسواق العراقية == Radioactivity in Some Samples of Cleaning Materials in the Iraq Markets

Author name: ايمان صباح عبيد
Supervisor name: حسين حمد الغزالي | علي عبد ابوجاسم
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Najaf
First pages:

ارتباط تاثير الاشكال الجينية المتعددة لل ANGPTL8 و ANGPTL6 مع مستوى اللايبيز البروتيني الدهني في مرضى الشريان التاجي == Association of ANGPTL8 & ANGPTL6 gene polymorphism with lipoprotein lipase in coronary artery disease patients

Author name: انتظار صاحب محمد
Supervisor name: عبد الحسين علوان الجنابي
General topic: Medicine
Specific topic: Medical Biochemistry
Degree: Doctorate
Language: English
University location: Najaf
First pages:

استخدام برنامج EverStressFE لتحليل الاجهاد والانفعال للرصف المرن == Utilizing EverStressFE Software to Analyze Stress-Strain of Flexible Pavement

Author name: علي صالح سعد جويد العيساوي
Supervisor name: احلام خضير رزاق الزريجاوي
General topic: Civil Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • Flexible Pavement Analysis
  • Finite Element Method
  • EverStressFE Software
  • Burmister's Layered Theory
  • Stress and Strain
  • Fatigue and Rutting
  • CBR Test
  • DCP Test
First pages:
Abstract: Road transport is Iraq's primary mode of transportation; although other types of pavement have been used, flexible paving is the most common in most Iraqi governorates. In general, the design life of flexible paving layers for Iraqi roads is not met; structural and functional failures appear early, resulting in significant yearly maintenance costs. The most prevalent failures are fatigue and rutting, which various reasons may cause. One of these reasons is the inaccuracy in design resulting from using empirical design techniques, in addition to the mistakes due to the complications of the manual calculations of these traditional methods; another reason could be the imprecise estimation methods of the resilient modulus of the pavement layers due to a lack of necessary equipment.
This study presents a feasible methodology for analyzing flexible pavement structures by the Finite Element Method (FEM) implemented using EverStressFE, which is (3D-Finite Element) software tailored for flexible pavement structures. The EverStressFE results were compared with the Kenlayer software for the Burmister multi-layer theory. Both software packages were utilized to perform 152 simulations for various pavement models. The statistical quality of the convergence degree between the two software's outputs was evaluated. Levene's and t-tests were used to compare the means and variances of tensile and compressive strains.
A Dynamic Cone Penetrometer (DCP) tester was fabricated to provide a tool for investigating the characteristics of the implemented pavement layers. The fabrication process complied with the American Society for Testing and Materials (ASTM) standards. Before calculating distress models for Al-Mujama'at Road, one of Najaf's roads used as a case study, the correlation equation between DCP and the California Bearing Ratio (CBR) was established using lab tests.
The coefficient of determination (R2) for the DCP and CBR correlation equation was found to be 0.97, indicating that the DCP can be used as an alternative to the CBR test. As for the comparison study, EverstressFE is more convenient and straightforward than traditional design methods; it facilitates comparing pavement components, and its results are similar to Burmister's multi-layer theory. For Al-Mujama'at Road analysis, Single Axle Dual Tires load caused a fatigue damage factor of 13.9E-07 and a rutting damage factor of 9.86E-07, indicating that the pavement lifespan is shorter by 29% due to fatigue damage compared to pavement life concerning rutting deformation. In other words, there is no good pavement component utilization for balancing the pavement life of distress models, which prompted an investigation into the sensitivity of these models to each of the pavement properties, which concluded that the thickness of the subbase layer and the elasticity modulus of the subgrade are the key components that control the balance point between fatigue and rutting in pavement life considerations.
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طريقة جديدة لحل معادلة فريدهولم اللاخطية من النوع الثاني == A New Method for Solving Fredholm Integral Equation of Second Kind

Author name: رجاء كريم جبر
Supervisor name: عادل محمد حسن الرماحي
General topic: Mathematics
Specific topic: Mathematics
Degree: Master
Language: English
University location: Najaf
First pages:

تاثير غبار السليكا على خليط الاسفلت البارد == Effect of Silica Fume on Cold Asphalt Mixture

Author name: حنين حمزة عباس
Supervisor name: احلام خضير رزاق الزريجاوي
General topic: Civil Engineering
Degree: Higher Diploma
Language: English
University location: Najaf
First pages:

دراسة جزيئيه ومناعيه لبعض السايتوكينات المتغايره في مرضى الربو == Molecular and Immunological study for certain cytokines polymorphism in asthma patients

Author name: اسراء جواد كاظم الموسوي
Supervisor name: مياده فرحان درويش
General topic: Biology
Specific topic: Microbiology
Degree: Master
Language: English
University location: Najaf
First pages:

Immunological and Molecular Study of Staphylococcus epidermides Isolated from Devices Associated Infections in Karbala Proviance

Author name: ريام احمد شهاب الجنابي
Supervisor name: Angham Jasim Mohammed Ali | Hassan Ali Hussein
General topic: Biology
Specific topic: Pathological Analyzes
Degree: Master
Language: English
University location: Najaf
First pages:

كشف سرطان الرئة باستخدام الشبكة العصبية التلفيفية == Lung Cancer Detection and Classification Using Convolution Neural Network

Author name: زهراء محمد طه كاظم
Supervisor name: نضال العبادي
General topic: Computer Science
Specific topic: Computer Science
Degree: Master
Language: English
University location: Najaf
First pages:

دراسة العلاقة الترابطية لانزيمات موت الخلايا المبرمج (كاسبيس الثالث والكاسبيس التاسع) مع فعالية مرض داء الذئبة الحمراء == Study the Correlation of Apoptotic Enzymes Caspase-3 and Caspase-9 with Activity of Systemic Lupus Erythematosus

Author name: الهام غانم حمزة الفتلاوي
Supervisor name: كريم غالي محمد
General topic: Medicine
Specific topic: Microbiology
Degree: Master
Language: English
University location: Najaf
First pages:

تاثير الصحة التنظيمية في تحسين الاداء الاستراتيجي : دراسة تطبيقية في الجامعة الاسلامية في مدينة النجف الاشرف المقدسة == The Influence of Organizational Health to Improve Strategic Performance : An analytical Study in (private Islamic University in holy Najaf City)

Author name: ليث شناوة حسن الجابري
Supervisor name: عباس مزعل مشرف
Specific topic: Business Administration
Degree: Master
Language: English
University location: Najaf
First pages:

تحضير وتوصيف الاسمدة البطيئة الاطلاق المغلفة بواسطة الصوف / الستايرين - بوتادين كوبوليمر == Preparation and Characterization of Slow-Released Fertilizers Encapsulated by Wool/Styrene Butadiene Rubber Copolymer

Author name: فاطمة صباح عبد الكرعاوي
Supervisor name: اسماعيل مسلم علوان السلامي
Specific topic: Materials Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • Wool, SBR, FTIR, Urea release, Rheological and mechanical properties
First pages:

اعداد وتوصيف الكاربون المنشط المنتج من قصب البردي العراقي كبوليمر حياتي طبيعي باستخدام عوامل منشطة مختلفة وسلوكه الامتزازي == Preparation and Characterization of Activated Carbon Produced from Iraqi Reeds Papyrus as Natural Biopolymer by Different Activated Agents and its Adsorptive Behavior

Author name: مريم ثابت ضيول
Supervisor name: اسماعيل مسلم علوان
Specific topic: Materials Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • Active carbon, NaOH3, , H3PO4, Adsorption, Heavy metal
First pages:

دراسة تحسين مقاومة البلى لسبائك المحامل الانزلاقية نوع برونز نحاس - قصدير باضافة نسب مختلفة من عنصر الانتيمون == study the improvement of wear resistance of tin bronze bearing alloys by adding different amounts of antimony

Author name: حوراء عبد الحسين كاظم
Supervisor name: ايمان جابر عبد
Specific topic: Materials Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • wear , friction, tribology, worn surface ,tin bronze, hardness, casting
First pages:

دراسة البنية المجهرية والخواص الميكانيكية لوصلات من النحاس النقي/ سبيكة الالمنيوم AA5052 ملحومة بالخلط الاحتكاكي النقطي == Study the Microstructure and Mechanical Properties of Pure Copper /Aluminium Alloy AA5052 Joints by Friction Stir Spot Welding

Author name: محمد كريم مدلول
Supervisor name: ايمان جابر عبد
Specific topic: Materials Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • Zinc oxide nanoparticles.FSSW .Shear tensile force
First pages:

الترسيب بالدقائق المشحونة للطلاءات المتراكبة النانوية (الهايدروكسي ابيتايت / اوكسيد التيتانيوم) على الفولاذ المقاوم للصدا المزدوج للتطبيقات الطبية الاحيائية == Electrophoretic Deposition of Hydroxyapatite / Titanium Oxide Nanocomposite Coatings on Duplex Stainless Steel for Biomedical Applications

Author name: محمود شاكر ناصر
Supervisor name: علي سبع حمود
Specific topic: Materials Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • EPD; Duplex Stainless Steel; Corrosion resistance, Hydroxyapatite/Titania
First pages:

تقوية البلاطات الخرسانية المسلحة المستمرة - احادية الاتجاه والمعرضة لاحمال ساكنة باستخدام تسليح مطمور قرب السطح == Strengthening of Continuous One- Way Reinforced Concrete Slabs under Static Loads with Near Surface Mounted Reinforcement

Author name: دعاء يعقوب عبد السادة
Supervisor name: حيدر حسين حريب كمونة
General topic: Civil Engineering
Specific topic: Structural Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • تسليح المطمور قرب السطح تقوية البلاطات الخرسانية المستمرة اطوال القضبان المطمورة قرب السطح برنامج العناصر المحددة الانسيس (ANSYS) اعادة توزيع الاحمال
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تاثير قدرة الدوران على اداء المفصلات البلاستيكية في الهياكل الخرسانية المسلحة المعرضة لاحمال ديناميكية == Effect of rotational capacity on plastic Hinges performance in R.C. structures subjected to Dynamic loads

Author name: سامر عبد الاله دهش العذاري
Supervisor name: علي ناجي عطية
General topic: Civil Engineering
Specific topic: Structural Engineering
Degree: Master
Language: English
University location: Najaf
Key words:
  • المفصلات البلاستيكية قابلية الدوران الاحمال الديناميكية الخرسانة المسلحة
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