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انتشار عوامل الخطر على نمط الحياة بين عينة من مرضى ارتفاع ضغط الدم في مستشفى الحسين التعليمي خلال سنة 2016 == Prevalence of Life Style Risk Factors among A sample of Hypertensive Patients Attending Al - Hussain Teaching Hospital during 2016

Author name: نورس عبد الله خضير
Supervisor name: مسلم ناهي سعيد
General topic: Medicine
Specific topic: Community Medicine
Degree: Higher Diploma
University: University of Thi-Qar - Faculty Of Medicine - Department Of Family And Community Medicine
Language: English
University location: Dhi Qar
First pages:
Abstract: خلفية الدراسة : ان مرض ارتفاع ضغط الدم هو من اكثر اسباب الموت المبكر في العالم, وان عدد المصابين بمرض ارتفاع ضغط الدم في تزايد مستمر. ويعتبر ارتفاع ضغط الدم من العوامل الخطرة القابلة للتغيير والمسببة لامراض القلب والاوعية الدموية وكذلك امراض الكلى وغيرها.الهدف من الدراسة : لتقييم انتشار عوامل الخطر على نمط الحياة بين عينة من مرضى ارتفاع ضغط الدم في مستشفى الحسين التعليمي خلال سنة 2016. طرق العمل : تعتبر هذه الدراسة دراسة تحليلية مقطعية لعدد من المرضى المصابين مرض ارتفاع ضغط الدم, يبلغ عددهم 576 مريض ممن يرتادون مستشفى الحسين التعليمي في مدينة الناصرية خلال الفترة من الثاني من كانون الثاني 2016 ولغاية الاخر من ايلول لنفس السنة. ان هذه الدراسة تشمل جميع المرضى الذين تتراوح اعمارهم من 25 سنة فما فوق ومن كلا الجنسين ولديهم تشخيص سابق يثبت اصابتهم بمرض ارتفاع ضغط الدم وتم التشخيص بواسطة الطبيب. اما المرضى الغير مدركين باصابتهم بالمرض فهم غير مشمولين بالدراسة, وكذلك النساء الحوامل المصابين بمرض ارتفاع ضغط الدم خلال الحمل هم ايضا غير مشمولين بهذه الدراسة. لقد تم قياس وتحليل مستوى معرفة وتطبيق طرق تعديل النمط المعيشي لدى المرضى عن طريق استبيان خاص صمم خصيصا لهذه الدراسة. النتائج : اظهر تحليل نتائج البيانات ان عوامل الخطر بين عينة من مرضى ارتفاع ضغط الدم الذين يحضرون مستشفى الحسين التعليمي كانت على النحو الاتي : 40% لاستهلاك الملح ,34% لاستهلاك الدهون, 70% للتدخين, 80% للخمول وعدم ممارسة الرياضة و70% لزيادة الوزن والبدانة. الاستنتاجات والتوصيات : تبين هذه الدراسة ان كل عامل من عوامل الخطر في نمط الحياة بين عينة من مرضى ارتفاع ضغط الدم الذين يحضرون مستشفى الحسين التعليمي كان منتشرا للغاية مما يؤدي الى زيادة انتشار ارتفا ضغط الدم. توصي هذه الدراسة بتحسين كل من المعرفة والممارسة لتعديلات نمط الحياة في علاج المرضى. وكذلك يجب اتخاذ التدابير الصحيحة في تشخيص مرض ارتفاع ضغط الدم او ما قبل ارتفاع ضغط الدم من قبل الطبيب. | Background : Hypertension is the common cause of premature death in the world and the number of population with hypertension is increasing. It is a preventable risk factor for stroke, myocardial infarction, heart failure, peripheral vascular disease, aortic dissection, atrial fibrillation, and chronic kidney disease and dementia.Aim of Study : To measure the prevalence of life style risk factors among a sample of hypertensive patients attending AL - Hussain teaching hospital. Subjects and methods : The study was an analytical cross sectional study for 576 hypertensive patients who had attending Al - Hussain teaching hospital in Nasiriya city during the period from the second of January 2016 to the end of September 2016. The study population included all patients aged 25 years and above of both sex with previous diagnosis of hypertension made by medical staff. While the exclusion criteria included those who do not know that they have hypertension, and pregnant women with gestational hypertension. The patient adherence to the individual item of life style modifications was investigated by a special questionnaire designed for the purpose of this study.Results : analysis of data showed that the prevalence of life style risk factors among a sample of hypertensive patients attending AL - Hussain teaching hospital were as the following : 40% for salt consumption, 34% for fat consumption, 70% for smoking,80% for physical inactivity and 70% for overweight and obesity.Conclusions : This study shows that each life style risk factor among a sample of hypertensive patients attending AL - Hussain teaching hospital was of high prevalence which lead to increase the prevalence of hypertension. These results recommend improving both knowledge and practice of life style modifications of patients care. Also correct measures need to be taken from the point of diagnosis of hypertension or pre - hypertension by the doctors or other members of the health care team.

امثلية عمليات اللحام باستخدام مصفوفة التضارب == Optimization Of Welding Processes Using Confusion Matrix

Author name: حسين خليل برهان
Supervisor name: حيدر الجبوري
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:
Abstract: Welding is a materials joining process in which two or more parts coalesced at their contacting surfaces by suitable application of heat and/or pressure.The proposed system consist of three stages : - First stage : preparing the actual samples from the previous research. These stage have multi tests (i.e, residual stress, fatigue life, impact energy, hardness and tensile strength) - Second stage : Translated the result of previous stage depending on speed of welding and heat input. The mechanical properties was related to the heat input and the temperature of the processes of welding. The quantity of the heat input was increased when the speed of welding was slow and heat input decrease when the speed of welding was high, this high heat input led to form coarse grain and this led to decrease the mechanical properties.Third stage : generated software system used different types of error measures, this software include two phase, the first phase is to estimate the error between the actual and predicted tests. While the second phase is to verification of the result phase on the person correlation measures, and this phase show high correlation among welding processes. In general these correlation lied from +1. The verification occur base on the measures of confusion matrix, (i.e SSE, MSE, RMSE ,MAPE, MPE and MAE ).The system satisfy the following results (Accuracy equal 84.37%, True positive (TP) equal 86.66 % and Precision equal 96.2% ).

تاثير معدل التبريد على خواص سبيكة Ag - Cu - Sn == Effects Of Cooling Rate On Roperties Of (Ag - Cu Sn) Ternary Alloy

Author name: جمان حيدر ساجت
Supervisor name: حيدر حسن جابر جمال الدين
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:
Abstract: Dental fillings is widely used because of good mechanical properties and low cost but also was one of the more fillings topic of discussion and it studied continuously.The objective of this research is studing the effect of the cooling rate on the phases and properties of amalgam. two alloys were prepared by two types of casting (die casting and sand casting) with fixed percentage of tin, copper, silver and zinc for both alloys respectively about (7.5gm, 6.25gm , 10.75gm , 0.5gm).The process done by using an electric furnace in an inert gas atmosphere of argon and alloys thermally treated at a temperature (400C?) for a period of four hours for the purpose of homogenization phases alloys. And then it was studying the microstructure using an optical microscope. And using X - ray diffraction to determine the phases in alloys.The phase evaluation showed that the phases in the amalgam alloy (die alloy) has ? (Ag3Sn) , ? (Cu3Sn), and one other phase ? (Cu6Sn5) and the phases in the amalgam alloy (sand alloy) has ? (Ag3Sn) and ? (Cu3Sn). Then alloys have been converted into powder using a ball mill. The powder was treated thermally output for temperature (100C?) for a period of three hours atmosphere vacuum to remove internal stresses.The amalgam manufactured according to the ADA specification No.1 where he was mixing 0.8gm from each of the mercury and the powder for 30 seconds mined device and then put the dough, resulting in the mold of Teflon and sheds them straining compression amount (14MN / m2) for a period of 85 seconds still stress after that, the sample isextracted from the mold after the half - hour and placed in a glass chamber at a temperature of 37 ± 1C?.Microstructure of the amalgams were studied primarily by x - ray diffraction, optical microscopy.The phase analysis of two amalgams shows two phases; ?1, ?.studied the mechanical properties (tensile, compression, creep, dimensional change, hardness) and the result was that all properties effected with the change of the colling rate.It was conducted two types of corrosion tests are testing the open circuit (OCP) and potentiodynamic polarization in industrial saliva solution at a temperature of 37 ± 1C?.

عمليات التحميض للطبقات المنتجة للنفط الخام في ابار الانتاج البترولية == Acidification of Crude Petroleum Bearing Strata In Production Wells

Author name: سيف عبد الحق عبد الستار
Supervisor name: نجاة جمعة صالح
General topic: Chemical Engineering
Specific topic: Oil Refining and Gas Technology
Degree: Higher Diploma
University: University of Technology - Department Of Chemical Engineering - Chemical Engineering and Oil Refining Branch
Language: English
University location: Baghdad
First pages:
Abstract: تم في هذا البحث دراسة عملية التحميض بصورة عامة وتحميض طبقتي ( التنومة والخصيب) المنتجة ) ضمن حقول EB - 91 للنفط والواقعة ضمن حقول شرقي بغداد بصورة خاصة. وتم اعتماد البئر (.(Case Study ) شرق بغداد كـ نموذج تعتبر عملية تحميض الابار النفطية من العمليات ا | In this work, acidification process in general and in particular at Al - Tanuma and Khasib layers is studied. Al - Tanuma and Khasib layer's in well (EB - 91)are located in east of Baghdad oil field. That well was taken as a case study.Acidification process is important to increase productivity of old oil well, and new one. Before acidification a test was carried out with water. During the test water is injected in these two layers under high pressure. If the test is successful that means the two layers are able to absorbed the dilute acid. - At first acid concentration must be diluted for 30 % to 15 % by using water as dilutent. - Additives are added to the acid, these additives are : • Anti - corrosion (A1 - 48) 0.5%.• Anti - emulsifier (NE - 50) 0.5%.• Emulsifier (WFT - 9256) 0.5%.• Solvent (WMS - 121) 1%. - Acid and the additives were injected inside Al - Tanuma and Khasib layers under high pressure. - Displacement liquid (gas oil) was injected inside the two layers to remove the acid and let it enter the formation. - The well was closed for minimum (1) hour to complete the reaction of acid with well formations. - The well was opened.The crude oil, gas oil and remaining acid will elute from the well by the action of pressure. - The crude oil eluted from the well was transferred by fire pipes to burning hole, where it was burned for about (3 - 4) hours. - After burning process is completed the well is ready for production.

التصميم الابتدائي لمحطة معالجة المياه الملوثة نفطيا في مصفى ميسان == Preliminary Design of Wastewater Treatment Plant In Missan Refinery

Author name: محمد خليل ابراهيم
Supervisor name: رياض صادق محمد صالح المختار
General topic: Chemical Engineering
Specific topic: Chemical Engineering
Degree: Higher Diploma
University: University of Technology - Department Of Chemical Engineering
Language: English
University location: Baghdad
First pages:
Abstract: هذا البحث يتضمن كيفية دراسة معالجة المياه الملوثة بالمشتقات النفطية الناتجة من مصفى ميسان , ان قسم مصفى ميسان هو احد المصافي المهمة بالعراق، حيث انه يستهلك الماء من نهر المشرح التابع للمحافظة بكميات كبيرة لغرض العمليات التشغيلية التي تجري في المصفى.في | This research involves study of water treatment contaminated by Oil products in Missan Refinery, where the Department of Missan Refinery represents one of the important refineries in Iraq, which consumed water from Al - msherh River in large quantities for the purposes of the oil refinement.In the Missan refinery, The discharge of industrial wastewater from the operational units (three refining units) is about (1500 m3 / month), representing a sufficient amount of contamination of agricultural land or swamp water that discharge to it, Therefore, this study aims to find economical ways to treat these industrial wastewater that contaminated with oil. Several ways to treat contaminated water are suggested in present study (physical - mechanical and chemical treatment). The suggested treatments based on laboratory tests of contaminated Oily wastewater to find a specification of contaminated water, such as : - Turbidity, (pH), total salts and dissolved solids TDS, COD, BOD, suspended solids (S.S), oil content and phenol.

اختيار الافضل للمفاعل النازل لوحدة التكسير بالعامل المساعد == Optimization Technique of Fcc Downer Reactor

Author name: علي محسن غضبان
Supervisor name: Safa A. Al | Naimi
General topic: Chemical Engineering
Specific topic: Oil Refining and Gas Technology
Degree: Higher Diploma
University: University of Technology - Department Of Chemical Engineering - Chemical Engineering and Oil Refining Branch
Language: English
University location: Baghdad
First pages:
Abstract: يشتمل البحث على عمل نموذج رياضي لمفاعل النازلdowner) ) في وحدة التكسير المحفز بالعامل المساعد وان التفاعل يشمل اربع مكونات هي التغذية Gas oil)) والغازات الخفيفة (Light gases) والكازولين (Gasoline) والفحم (Coke) اوما يسمى ب Four lumps model لوصف حركة تفاعل | In this work, mathematical model for downer reactor have been developed, in which a four - lump model is used to characterize the feed and the products, where gas oil cracks to give lighter fractions and coke. The integrated reactor steady state model makes gross assumption about the hydrodynamics, using 4th. order Runga Kutta method. Polymath version 5.1 and Aspen version 7.3 programs are used to solve the simulation model. This model can predict the mixing temperature and pressure profiles at mixer (MxR) chamber; also shows the physical performance and productivity all over the downer height. An interactive excel worksheet is constructed and used as a powerful tool for solving the model equations and studying the effect of any change in operating variables on the unit performance. Also observed the simulated results by using two programs (Polymath and Aspen) and the difference between them especially in temperature , pressure and product yield profile plotted along the reactor length and shows that the results from Aspen are better than Polymath because the first is more advanced and accurate. The operation of downer reactor for catalytic cracking is associated with several important objectives such as feed rate and height, diameter of reactor and amount of catalyst rate as well as the production requirements, all of which need to be optimized simultaneously. In this study, a validated mathematical model was used to perform the single - objective optimization of the FCC system at the design stage. In the optimization study, four operating parameters were used as decision variables. These variables were chosen based onsystematic sensitivity analysis of the system which showed complex interplay of the decision variables over the system performance indicators. Elitist Polymath version 5.1 enhanced with Excel flow sheet 2007 were used to solve a number of objective function optimization problems. The objective functions used are maximization of the gasoline yield, and minimization of the catalyst flow rate. The optimal results obtained here provide physical insights that can help in the design stage of the downer reactor.

الاضافات على زيوت التزيت لتحسين خواصها == Additives For Lubricantion Oil To Improve Its Properties

Author name: وسام عدنان حيدر العبيدي
Supervisor name: عدنان عبد الجبار عبد الرزاق السالم
General topic: Chemical Engineering
Specific topic: Oil Refining and Gas Technology
Degree: Higher Diploma
University: University of Technology - Department Of Chemical Engineering - Chemical Engineering and Oil Refining Branch
Language: English
University location: Baghdad
First pages:
Abstract: معامل اللزوجة ونقطة الانسكاب من العوامل الاكثر اهمية التي يجب دراستها لتحسين اداء زيوت التزيت. في هذه الدراسة اضافة البوليمر مثل Polymethacrylate بنسب وزنية %(2,4,6,8,10) الى قاعدة الزيت الاساس SN500 وSN150 معامل اللزوجة ونقطة الانسكاب تقاس حسب المواصفه | Viscosity index and pour point are the most important factors that should be study to improve the performance of lubrication oil. In this study an polymer additive such as polymethacrylate (2,4,6,8,10)wt% were added to lubrication basic oil SN 500 and SN150.Viscosity index and pour point were measured according to ASTM 445 and ASTM D2270 respectively The results show that as an increasing in additive ratio, viscosity index and pour point increase.

تحسين مواصفات / ازالة الكبريت من النفوط العراقية الثقيلة باستخدام طريقة الاكسدة المعانة بالموجات فوق الصوتية == Upgrading / Desulfurazation of Iraq Heavy Crude Oils Using Oxidation Assisted By Ultrasound

Author name: شيماء كاظم محيسن
Supervisor name: نيران خليل ابراهيم
General topic: Chemical Engineering
Specific topic: Oil Refining and Gas Technology
Degree: Higher Diploma
University: University of Technology - Department Of Chemical Engineering - Chemical Engineering and Oil Refining Branch
Language: English
University location: Baghdad
First pages:
Abstract: وجودالكبريت في النفط الخام يشكل تحديات هائلة فيما يتعلق بالاثار البيئية والاقتصادية السلبية.وعلى هذا النحو ايضا سلامة المعدات معرضة لمخاطر عالية اثناء معالجة نفط خام الاحدب(3,55? كبريت) بسبب طبيعته الحامضية.وبالتالي فان هذا البحث يهدف الى تقليل محتوى الك | The presence of sulfur in crude oil posses enormous challenges as regards its negative environmental and economic impact. As such, the safety of the equipment is at high risk during the processing of Al - Ahdab crude oil because of its sour nature (3.55wt% sulfur). The present work is aimed at reduce the sulfur content of Al - Ahdab crude oil prior to processing by oxidative desulfurization treatment method using ultrasonic irradiation probe and high speed homogenizer for the enhancement of oxidizing the sulfur compounds and converting them into sulfones. The oxidation step was then followed by solvent extraction to extract the sulfones.An ultrasound - assisted oxidative desulfurization (UAOD) with hydrogen peroxide in the presence of acetic acid and subsequent solvent extraction using a polar solvent (acetonitrile ) has been applied for the desulfurization of Al - Ahdab crude oil in a bench scale unit. The results indicate that the desulfurization efficiency is dependent on the sonication rate. The measured sulfur content of the crude oil, obtained after 10 minutes contact time indicated that the highest efficiency obtained is 81.86%, corresponding to reductionin sulfur content up to 0.664wt.%, when sonication energy of 21139J was used. The second mixing scheme examined was that of using a high speed homogenizer. The results indicate that the desulfurization efficiency increases with increasing mixing speed from5000 to 26000rpm, and reaction time from 15 to 60min. The highest desulfurization efficiency obtained was 72.6% at 26000rpm and 60min reaction time. The above results indicate that UAOD is a successful process to upgrade Al - Ahdab crude oil. However, oxidative desulfurization assisted by high speed agitation also gave reasonable desulfurization efficiency. The sulfur content was reduced to about 1.2% which is less than that of Kirkuk crude (2.8%) and that of AL - Basrah crude (3.16%).

دراسة حركية التفاعل لوحدة التهديب بالعامل المساعد في مصفى الدورة == Kinetics Study of Catalytic Reforming Process In Daura Refinery

Author name: حيدر مجيد خضير
Supervisor name: محمد فاضل عبد
General topic: Chemical Engineering
Specific topic: Chemical Engineering
Degree: Higher Diploma
University: University of Technology - Department Of Chemical Engineering
Language: English
University location: Baghdad
First pages:
Abstract: Catalytic naphtha reforming is one of the key processes in petroleum refining, converting gasoline boiling range low - octane hydrocarbons to high - octane compounds which can be blended into gasoline. Other valuable by products include hydrogen and cracked light gases. Modeling of a typical semi - regenerative catalytic reformer of Duara refinery has been carried out involving most its key constituent units. Kinetic modeling of the reactions occurring in the fixed bed reactors connected in series formed the most significant part of the overall simulation effort. A reaction scheme involving (15 pseudo components) connected to gether by a network of 30 reactions for components in the C5 - C10 range has been modeled. The Hougen - Watson Langmuir - Hinshelwood type reaction rate expressions are used to represent rate of each reaction. Deactivation of the catalyst was modeled by including the corresponding equations for coking kinetics. It was found that Paraffines and Naphthenes undergo a continuous reduction through the three reactors while the rate of formation of aromatics is becoming slower as the reactants proceed to the third reactor. The reactor of naphtha reforming could be considered as a hydrogen production.

تخمين حركية تفاعل ازالة الكبريت للنفثا الثقيلة العراقية == Prediction of Kinetic Reaction of Iragi Heavy Naphtha Desulferization

Author name: سها سامي قاسم
Supervisor name: زيدون محسن شكور
General topic: Chemical Engineering
Specific topic: Chemical Engineering
Degree: Higher Diploma
University: University of Technology - Department Of Chemical Engineering
Language: English
University location: Baghdad
First pages:
Abstract: واحدة من التحديات في مصافي تكرير النفط الخام في الاونة الاخيرة هو الحد من محتوى الكبريت من النفثا الثقيلة الى الحدود الدنيا. في هذا البحث تم اخذ مواصفات محتوى الكبريت للنفثا الثقيلة بمعدل 632 جزء في المليون الى 2.5 جزء في المليون، في درجات حرارة التفاعل ( | One of the recent challenges in the petroleum refineries is the reduction of sulfur content of heavy naphtha to the new lower limits. In this reaserch, was taken the specification of the sulfur content of heavy naphtha at arrange 632 ppm to 2.5 ppm, The range of reaction temperatures is (35 - 175) oC and liquid hourly space velocity (LHSV) at range of (1.3 - 1.4) hr - 1 and hydrogen pressure is 35 bars.The simulators are useful tools to manage operation and to improve the profitability of the process. In this study, excel and Matlab program were developed to simulate hydrodesulferization process (HDS) in vapor phase reactor of heavy naphtha hydrotreating unit of Daura refinery, the comparison between the plan results with HDS reactor model results was made.. Based on the model results the optimum operating conditions were determined. Acomputer program MATLAB (Matrix Laborator) it is software for developed code of kinetic parameter estimation problem using the estimation method and least square as objective function and new GA as solving method. The code was implemented on personal computer (intel (R) Core (TM) i3 CPU, 2.39 GHz processor, 2 GB RAM). The function to be minimized was the sum of squares of the differences between calculated and measured concentration.Genetic optimization method was used to define the parameters of desulfurization reaction kinetic. This hydrotreating reaction kinetic model for desulfurization of Daura heavy naphtha was determined for heavy naphtha boiling point range of (35 - 175) C and using a commercial (HDS) catalyst cobalt - molybdenum (Co - Mo) supported of alumina.The result showed that the order of kinetic reaction was first order for heavy naphtha hydrotreating with (Co - Mo) supported of alumina, and the graphically method is more suitable and less error than optimization method for represent the kinetic reaction for heavy naphtha hydrotreating in Daura refinery.

نظام ادارة معلومات الطلاب == Student Information Management System

Author name: دعاء شاكر ناجي
Supervisor name: لؤي ادور جورج
General topic: Computer Science
Specific topic: Computer Science
Degree: Higher Diploma
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تطبيق الشبكة الخاصة الافتراضية باستخدام محول الشبكة TUN/TAP == A Virtual Private Network With TUN/TAP Adapter

Author name: رسول احمد كاظم
Supervisor name: عماد جاسم محمد
General topic: Computer Science
Specific topic: Computer Science
Degree: Higher Diploma
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: في هذا البحث، تم تطوير شبكة خاصة افتراضية لحل مشاكل امن المعلومات التي يتم نقلها عبر الشبكة للمستخدم، وعبور الجدران النارية المقيدة، وكذلك لربط الحواسيب مع بعضها عبر الشبكة الموسعة.النظام مصمم حسب طريقة الزبون الخادم باستخدام لغة البرمجة - C#. وهذا النظ | In this dissertation, a virtual private network has been developed to solve the issue of network security for the user, cross - over the restrictive firewall, and connect computers through the Wild Area Network (WAN). The application is designed as a clie

العلامة المائية بالاعتماد على تقنيات المسح == Image Watermarking Based on Wipe Technique

Author name: شيماء احمد رشيد
Supervisor name: فيصل غازي محمد
General topic: Computer Science
Specific topic: Computer Science
Degree: Higher Diploma
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: في السنين الاخيرة الماضية حدثت ثورة في عالم تكنولوجيا الحاسبات في مجال الـ Hardware والـ Software حيث ظهرت العديد من برامج التواصل الاجتماعي وانتشرت بشكل واسع وسريع جدا, حيث لا يكاد شخص لا يملك حساب على الفيس بوك وظهرت الجامعات التي تدرس عن بعد عن طريق ال | In the recent years happened a revolution in the world of computers technology in the field of Hardware and Software, where many of the social media programs have appeared and spread widely and very fast, which is hardly a person does not have an account

مستوى هرمون الليبتين في مصل النساء المصابات بمتلازمة تكيس المبايض قبل وبعد العلاج بالميتفورمين == Serum Leptin Level In Women With Polycystic Ovary Syndrome Before And After Treatment With Metformin

Author name: بتول حسين كاظم
Supervisor name: وليد حميد يوسف سندال النصيري
General topic: Biology
Specific topic: Biotechnologies
Degree: Higher Diploma
University: Al-Nahrain University - Higher Institute For Infertility Diagnosis And Assisted Reproductive Technologies
Language: English
University location: Baghdad
First pages:
Abstract: Polycystic ovary syndrome is the most common endocrinopathy in women, affecting 5 - 10% of women of reproductive age.The principal features of PCOS are anovulation, resulting in irregular menstruation, amenorrhea, ovulation - related infertility, and polycystic ovaries; excessive amounts or effects of androgenic hormones. Leptin, a key hormone in energy homeostasis and neuroendocrine function, has a permissive role in the pathogenesis of reproductive dysfunction. Aim of the study To assess the role of serum leptin in women with PCOS and to evaluate leptin levels in PCOS women before and after treatment with metformin. Materials and Methods This prospective experimental study included 60 women of reproductive age (18 - 38years) were allocated to four groups : 15 obese women with PCOS (BMI >30 kg/m2), 15obese controls, 15 non - obese women with PCOS (BMI 18 - 30 kg/m2), and 15 non - obese controls. Serum leptin and insulin levels were measured and compared between case and control subjects also comparison done before and after treatment with metformin. Results There was a significant increase in leptin in non - obese PCOS group (8.2±2.73) compared to non - obese control (5.64±1.43), (P value=0.0032), insulin level was significantly higher in PCOS group (15.87±6.65) than control (5.47±1.68), (P value<0.001). There was significant decrease in BMI, leptin and insulin levels after 12 weeks of metformin treatment in obese and non - obese PCOS subjects. Conclusions Leptin level increased remarkably with increasing body weight. It is higher in non - obese PCOS women in comparison with non - obese healthy women. Treatment with metformin for 12 weeks resulted in significant reduction in leptin levels in both obese and non - obese PCOS subjects.

العلاقة بين متلازمة تكيس المبايض وهرمون المضاد لمولر وبرامج تحريض الاباضة عند اجراء عملية التمنية داخل الرحم

Author name: عبير ناظم جاسم
Supervisor name: محمد باقر محمد رشاد فخر الدين | صباح مهدي حسين
General topic: Biology
Specific topic: Biotechnologies
Degree: Higher Diploma
University: Al-Nahrain University - Higher Institute For Infertility Diagnosis And Assisted Reproductive Technologies
Language: English
University location: Baghdad
First pages:
Abstract: تعد متلازمة المبيض متعدد الا كياس هي من اكثر امراض الغدد الصماء شيوعا عند النساء حيث يصاب من النساء في سن الانجاب مايقارب (5 - 10%). الاعراض الرئيسيه لمرض متلازمة المبيض متعدد الاكياس هو اضطراب الدوره الشهريه مع فشل لاباضه وظهور اعراض زيادة الهرمون الذكر

Coccidiosis In Poultry

Author name: يثرب خضر عبيس
Supervisor name: نافع صبيح جاسم
General topic: Veterinary Medicine
Specific topic: Diseases - Poultry
Degree: Higher Diploma
University: University of Al-Qadisiyah - College Of Veterinary Medicine
Language: English
University location: Qadisiyah
First pages:
Abstract: تعتبر الكوكسيديا في الدواجن واحدة من الامراض الرئيسية التي تؤثر على اداء الدواجن المرباة تحت نظام الانتاج المكثف الذي يؤثر على صناعة الدواجن في جميع انحاء العالم، بخسائر اقتصادية كبيرة عن طريق قلة التحويل الغذائي وخفض الانتاجية. هذا ليس فقط يعيق نمو الدجا | Coccidiosis in poultry is still considered as one of the main diseases affecting performance of poultry reared under intensive production system that affects the poultry industry worldwide , having major economic losses in poultry by reducing performance and decreasing productivity.this disease not only hinders the growth of chickens but also facilitates other epidemic diseases. Coccidiosis is mainly controld by prophylactic coccidioststs administrated in the feed. However , the extensive use of these drugs has resulted in the development of drug resistance by Eimeria spp., Which causes Coccidiosis.The aim of the study was to updated the recent information of of infection,gross evaluation of the intestinal tract and microscopic evaluation of wet smear are used as routine diagnostic methods and to acquire data on the prevalence of coccidiosis and drug resistance of field isolated in chickens,Frequent use of anticoccidial drugs ,however , has resulted in the development of resistance in the Eimerian spp. Because farmers mainly rely on the prophylactic and therapeutic use of chemicals for the control of avian coccidiosis. Increasing awareness about populic health hazards associated with drug residues in food chain has also added to the constraints in using synthetic drugs for treatment and control of disease in animals and control methods according to the collected formation chickens were in danger of clinical coccidiosis , and here coccidia generated a certine degree of resistance and not easy ty control in our industry in Iraq because of that the poultry industry in Iraq is not as integrated system without strict biosecurity. The study also highlight the information on the anticoccidial vaccines are in the market with controversial efficacy.

التهاب الامعاء التنخري في الدواجن الامراضية, وطرق السيطرة والعلاج == Necrotic Enteritis In Poulry Pathogenesis, Prevention And Curative Measures

Author name: سهى نجم الربيعي
Supervisor name: علاء عبد العزيز عبد
General topic: Veterinary Medicine
Specific topic: Diseases - Poultry
Degree: Higher Diploma
University: University of Al-Qadisiyah - College Of Veterinary Medicine
Language: English
University location: Qadisiyah
First pages:

تقدير الظواهر الفمويه والعوامل المناعيه في اللعاب عند مرضى سرطان الغدد اللمفاويه قبل وبعد العلاج الكيميائي == Assessment of Oral Manifestations And Salivary Immunological Markers In Patients With Lymphoma Before And After Receiving Chemotherapy

Author name: محمد حسن عبد الشهید
Supervisor name: فواز داوود الاسود
General topic: Dentistry
Specific topic: Dentistry
Degree: Higher Diploma
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: Lymphomas are group of diseases caused by malignant lymphocytes that accumulate in lymph nodes and caused the characteristics lymphadenopathy.Occasionally, they may spill over into blood or infiltrate organs outside the lymphoid tissue The major subdivision of lymphomas is into Hodgkin's lymphoma and non - Hodgkin's lymphoma and this is based on the histologicpresence of Reed - Sternberg cells in Hodgkin's lymphoma. Aims of the study : The aims of this study were to determine the percentage of oral manifestations and identify the levels of salivary immunoglobulin A, interluekin - 6 and tumor necrosis factor - ? in lymphoma patients before the treatment and after receiving three cycles of chemotherapy in comparison with healthy control individuals.Subjects, materials and methods : The study included 25 patients( 15 male and 10 female ) with non - Hodgkin's lymphoma (B - cell type), 25 patients( 16 male and 9 female ) with Hodgkin's lymphoma and 25 ( 15 male and 10 female ) healthy control group with no signs and symptoms of any systemic disease and age, sex match with patient groups.Those patients were examined pre and post chemotherapy to see the oral manifestations and compared with healthy control group. Whole unstimulated saliva was collected to determine the level of salivaryimmunological markers which measured by Enzyme Link Immunosorbent Assay.IVResults : The percentage of oral manifestations was taste alteration in non - Hodgkin's lymphoma patients ( 36% ) and in Hodgkin's lymphoma patients ( 16% ) , followed by burning mouth syndrome ( 20% ) in non - Hodgkin's lymphoma patients and ( 16% ) in Hodgkin's lymphoma patients and lastly dry mouth was ( 12% ) in both non - Hodgkin's lymphoma and Hodgkin's lymphoma groups. In the present study there was no oral manifestations in both study groups before starting chemotherapy, and the mentioned oral manifestations incident after receiving chemotherapy regimens. The levels of salivary immunoglobulin A, interluekin - 6 and tumor necrosis factor - ? were significantly higher in pre - treatment patients in comparison with control group, and there was a significant decrease after chemotherapy treatment when compared to their base line levels in both study groups.Conclusions : The most frequent oral manifestations in lymphoma patients was taste alteration followed by burning mouth syndrome and dry mouth , and male patients affected more than females.The salivary immunological markers levels were higher in lymphomapatients than control, then these markers showed obvious decrease in patients after chemotherapy treatment

تقييم تاثير بلازما النيتروجين المتوهج لغرسة التيتانيوم التجاري على الترابط العظمي بالتحليل الميكانيكي والتحليل النسيجي == Evaluation of The Effect of Glow Plasma Nitriding of Commercially Pure Titantium Dental Implant On Osseointigration Through Mechanical And Histomorphometric Analysis

Author name: حسن جواد فرحان المسعودي
Supervisor name: شذى سليم الامير
General topic: Dentistry
Specific topic: Dentistry
Degree: Higher Diploma
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: الاتجاه الجديد للغرسات هوايجاد المواد التي تسرع عملية بناء العظم في السطح البيني للعظم والغرسه وتحسين الاندماج العظمي من اجل توفير التحميل الفوري والمباشر بعد وضع الغرسات وتقليص فترة الانتظار التي تكون مزعجه وغير مريحه للمرضى.الاهداف.تقييم تاثير طلاء ال | Introduction : The new trend of implants is to find materials which accelerate bone formation in bone implant interface and improve osseointegration to provide immediate or early loading after placement in addition to eliminate the waiting period which is usually uncomfortable and disturbs patients. Aim of study : To evaluate the effect of plasma nitride treatment of screw shaped commercially pure titanium dental implant on bond strength at bone implant interface by torque removal test and histomorphometric analysis after 2 and 6 weeks in comparison to non treated one.Materials and methods : Commercial pure titanium plates and screws were plasma nitrided for 10h using glow plasma nitride apparatus. X - ray diffraction (XRD) analysis , scanning electron microscope examination were carried out on the nitride surfaces of the plates ,contact angle measurement (Wettability) was done by applying drop of saline and blood on the nitrided surface and compared to control. The femur of 10 white New Zealand rabbits were chosen as implantation sites. The femur of each rabbit received two screws, one plasma nitride treated and one non treated and a total of 40 screws were implanted. Torque removal test was performed(by digital torque meter) to measure bond strength between implant and bone, after 2 and 6 weeks healing periods. For each period of time 18 screws were tested for the torque required to remove the implant from the bone and 2 screws were kept for histological examination. Results : The results revealed that the mean removal torque values for the plasma nitride treated implants was significantly higher than the non treated implants and over the two periods of time. There was an increase in the bond strength (torque value) of bone - implant interface with time. The torque removal force for plasma nitride implants after 2 and 6 weeks was (30.22, 59.56 N.cm ,respectively) and for non treated implants after 2 and 6 weeks were ( 23.61,56.11N.cm, respectively) and new bone formation ratio for plasma nitride treated implants after 2 and 6 weeks(3.36, 4.72 , respectively) and for non treated after 2 and 6 weeks(1.56, 3.04, respectively). Conclusion : Plasma nitriding of Cp Ti screws significantly increased the torque removal value and new bone formation ratio at 2 and 6 weeks compared with the non treated implant.Dental implant, Osseointegration, Digital torque meter

اكتفين ا كعلامة بيولوجية للحمل خارج الرحم والاجهاض المنسي == Activin A As A Biomarker For Ectopic Pregnancy And Missed Abortion

Author name: مي حامد حسن
Supervisor name: نورهان شاكر
General topic: Medicine
Specific topic: Obstetrics and Gynecology
Degree: Higher Diploma
University: University of Kufa - Faculty Of Medicine - Department Of Obstetrics And Gynecology
Language: English
University location: Najaf
First pages:
Abstract: Background : Activin A is a member of transforming growth factor B family that is secreted from ovary and placenta, however, in pregnancy the main source is the trophoblast.Aim of study : Activin A measurement to differentiate between intrauterine pregnancy and failed (missed abortion and ectopic) pregnancies.Study design : a Case control study.Setting : Department of Obstetrics and Gynecology in the College of Medicine Kufa University in Al Zahraa Teaching Hospital.Material and Methods : This study is a case control study consisting of 90 patients on three groups : Group 1 ectopic pregnancies (EP) (n=30) , Group 2 missed abortions (MA) (n=30) and Group 3 healthy viable intrauterine pregnancies (IUP) (n=30) were came to hospital with lower abdominal pain and\or vaginal bleeding or both between 6 - 8 weeks of gestation. Serum samples were sent at initial visit before treatment for measurement of activin A using ELISA test.Results : Activin A concentrations were significantly lower in women with EP (n = 30, mean value of 89.9 pg/mL) and women with MA (n = 30, mean value of 164.9 pg/mL) compared to IUP (n = 30, mean value of 334.5pg/mL); P < 0.001. Activin A can discriminate an ectopic pregnancy from viable pregnancies also, it was able to discriminate a MA from an EP.Conclusion : In this study activin A could be considered a promising biomarker for the discrimination between an IUP and a failed pregnancy (MA or EP).

مستوى مصل الدم للهرمون مضاد مولر AMH كاداة تشخيصية للاستجابة لتحريض الاباضة في مرضى متلازمة المبيض المتعدد الكيسات PCOS == Serum Level Of AMH As A Prognostic Tool For Response To Ovulation Induction In Pcos Patients

Author name: فرح حسام الدين سعران
Supervisor name: صالحة علي حسين | بتول عبد الواحد
General topic: Medicine
Specific topic: Obstetrics and Gynecology
Degree: Higher Diploma
University: University of Kufa - Faculty Of Medicine - Department Of Obstetrics And Gynecology
Language: English
University location: Najaf
First pages:
Abstract: متلازمة المبيض المتعدد الكيسات (PCOS) هواضطراب شائع جدا التي تحدث في 4? الى 7? من النساء في سن الانجاب. من المعروف انPCOSغالبا ما يترافق مع الاصابة بالامراض التناسلية وزيادة خطرالاصابة بسرطان بطانة الرحم،والتشخيص له اهمية خاصة لانه يعتقد الان بانPCOS له ا | From the observation that some PCOS patients were known to have high serum level AMH and it has been shown to be useful in its diagnosis, however; the clinical significance of high serum AMH level in prediction of ovarian response to medical therapy was under studied we are doing this study aiming to test the value of serum AMH level as a marker of sever disease and may be subsequent resistance to medical therapy. (AMH) has glycoprotein dimmer structure.AMH is produced by the granulose cells. AMH level in the plasma of PCOS patient are two or three times higher than average and begin to decline five years later than healthy womenObjectivesThe main objective of the study is to estimate the AMH level as a prognostic factor in PCOS infertile women on ovulation induction, also to describe some risk factors of infertility and their association with the AMH level.MethodologyA cross sectional study has been carried out in the outpatient clinic at Al Sadr infertility center under supervision of specialist gynecologist on 60 patients. The data has been collected by a questionnaire which contains demographic characteristics, gynecological history, physical examination and some laboratory investigations. The data collected by simple random to select the case from the outpatient clinics in the fact of 4 - 5 infertile women one day/week, then a period of time required for following up them after the ovulation induction The data have been collected during the period from the 1st of February till the 30 of September 2015.ResultsThere was a high statistically significant difference (P 0.000) in mean AMH among the cases with negative PT from those with positive PT, also the higher level of AMH strongly linked (P 0.023) with the presence of acne as a symptom of PCOS. There was no correlation of AMH with the age, LH, FSH, prolactin, TSH, size of dominant follicle and infertility duration. While it was positively correlated (P 0.000) with the age of menarche, BMI (P 0.000), Serum testosterone (P 0.002) andendometrial thickness (P 0.000).Conclusions & RecommendationsAMH is a useful test to study folliculogenesis and ovarian potential in various situations of infertility and for identification of PCOS. High levels of AMH are commonly associated with pregnancy failure.So, a recommendation of AMH level measuring for all PCOS patients should be done in order to know the prognosis during the ovulation induction.

العلاقة بين البروتين التفاعلي عالي الدقة في حالات سمدمية الحمل مع او بدون تخلف نمو الجنين == Associationbetween Highly Sensitive C - Reactive Protein Level In Cases Of Preeclampsia With Or Without Intrauterine - Growth Restriction

Author name: روسم جاسم محمد
Supervisor name: الاء محمد صادق
General topic: Medicine
Specific topic: Obstetrics and Gynecology
Degree: Higher Diploma
University: University of Kufa - Faculty Of Medicine - Department Of Obstetrics And Gynecology
Language: English
University location: Najaf
Key words:
  • العلاقة بين البروتين التفاعلي عالي الدقة في حالات سمدمية الحمل مع او بدون تخلف نمو الجنين
First pages:
Abstract: سمدم?ةالحملھوخلل?ص?بتقر?با 4% منالنساءاثناءالحملوتترتبعل?ھمخاطركث?رةبالنسبةل?موالطفل. نعرفتسممالحملعللىانھا?صابةالحد?ثةغ?رالمسبوقةبارتفاعضغطالدماثناءالحملبعدا?سبوع 20 منالحملوالمصحوبةبوجودبروت?نفيالبول.البروت?نالتفاعليعاليالدقةھومؤشرك?م?ائيبامكانناق?اسھف | Preeclampsia is a hypertensive disorder that affects 4% of pregnant women , in which the exact cause cannot identified it is one of the major causes of maternal and fetal morbidity and mortality as it causes death of more than 6300 women annually , also it puts a burden on perinatal outcome as prematurity and Intrauterine growth restriction.Continuous search for predictive markers of severe PE is important and can be used to target high risk women for effective preventive treatment.Aim of study : to evaluate that Highly Sensitive C - Reactive Protein can be used as maker for severity of PE and whether it can be used to predict development of Intrauterine growth restrictionPatients and methods : this is convenient a cross - sectional study includes 80 pregnant women with their age 18 - 35 years , their gestational age 32 - 40 weeks , admitted to AL - Zahraa teaching hospital , whose diagnosed as PE based on BP and proteinurea. Full history and clinical examination were performed, venous blood aspirated for each women for biochemical analysis, Liver functions tests, Renal function tests Highly Sensitive C - Reactive Protein, and Doppler ultrasound.Results : The patients divided into those with mild PE and severe PE, with or without IUGR. No significant difference between the level of hsCRP and the severity of PE as p value was(0.779), but there is significant difference between the presence of IUGR and the level of hsCRP when it is 2mg/L as the p value was(0.020).Conclusion : We conclude that s.hsCRP is not sign

دراسة علاقة طول عنق الرحم المقاس بالسونار الداخلي مزامنة مع كمية السائل الامنيوسي في توقع وقت حدوث الولادة المبكرة خلال سبعة ايام من تمزق غشاء السائل الامنيوسي المبكر == Transvaginal Cervical Length & Amniotic Fluid Index : Can They Predict Delivery Latency Following Preterm Premature Rupture Of Membrane

Author name: وسن غائب حسون غائب
Supervisor name: امال منير مبارك
General topic: Medicine
Specific topic: Obstetrics and Gynecology
Degree: Higher Diploma
University: University of Kufa - Faculty Of Medicine - Department Of Obstetrics And Gynecology
Language: English
University location: Najaf
Key words:
  • علاقه طول عنق الرحم المقاس بالسونار الداخلي مزامنة مع كمية السائل الامنيوسي في توقع حدوث الولادة المبكرة خلال سبعة ايام من تمزق غشاء السائل الامنيوسي المبكر
First pages:
Abstract: توقع حدوث الولادة عند الحوامل المصابات بتمزق غشاء السائل الامنيوسي المبكريساعد الحامل على تهيئه نفسها لدخول المستشفى لاجراء اللازم لها واعطاءالجرعةالمنشطةلرئة الطفل وادخاله الى وحده العناية المركزة لحديثي الولادة.هدف الدراسة : تهدف الدراسة الى قياس طول عن | Patients with PPROM are often hospitalized for a prolonged period of time and deliver premature infants who frequently require neonatal intensive care. These women and their infants contribute significantly to obstetric &neonatal health care costs. The prediction of delivery latency could help direct the need for specific interventions such as hospitalization, intensive monitoring, timing of antenatal steroids.Objective : To determine whether transvaginal CL, AFI,or a combination of both can predict delivery latency within 7 days in women presenting with PPROM.Methods and Study Design : This was a prospective observational study of TVCL measurements in 80 singleton pregnancies with PPROM between 24 - 34 weeks. Transvaginal ultrasonography was performed with TOSHIBA SSA - 340A(Tokyo - Japan) apparatus 7.5MHz transvaginal probe, to measure the CL&AFI. Delivery latency was defined as the period from the initial TVCL after PPROM to delivery of the baby with our primary outcome being delivery within 7 days of TVCL. The independent predictability of significant characteristics for delivery within 7 days was determined using multiple logistic regression.Sensitivity, specificity, and predictive values were used to determin, whether the presence of a short TVCL, AFI or a combination of both affected the risk of delivery within 7 days.Result : Our study in women with PPROM show the validity of CL in predicting labor when the cut off value2cm the sensitivity=52.6%, specificity=69%, PPV=60.6%, NPV =61.7% and Accuracy=61.25%.The validity of AFI when the cut off value 5cm the sensitivity=71.1%, specificity=50%, PPV=56.3%, NPV=65.6% and Accuracy=60%.With combination of CL&AFI in predicting time of labor after PPROM the sensitivity=50%, specificity=92.8%, PPV=86.4%, NPV=67.2% and Accuracy 72.5%.In women with PPROM the rate of gestational age ? 30 weeks that labored within 7 days 44.7% and those labored more than 7 days 55.3%.Also the rate of gestational age >30 weeks that delivered within and after 7 days are 50%.According to the parity we found the mean value of those delivered within 7 days are 1.24 and those after 7 days are 1.28.Conclusion : Our study shows there is increase in positive predictive value when combination of AFI and CL in prediction of time of labour so women with AFI?5 and CL?2 had 86.4% risk of delivery within 7 days after PPROM. Also the study found there was no significant association between gestational age, or parity with the prediction time of labor.

نسبة حدوث النزف بعد الولادة في حالات الولادات الطبيعية, الاصطناعية, القيصرية الطارئة والغير طارئة في مستشفى الزهراء التعليمي لسنه 2015 == The Incidence Of Postpartum Hemorrhage After Spontaneous And Induced Vaginal Delivery Versus Elective And Emergency Caesarian Section At Al - Zahraa Teaching Hospital In 2015

Author name: اسراء علي عباس
Supervisor name: ازهار موسى الطريحي
General topic: Medicine
Specific topic: Obstetrics and Gynecology
Degree: Higher Diploma
University: University of Kufa - Faculty Of Medicine - Department Of Obstetrics And Gynecology
Language: English
University location: Najaf
Key words:
  • حدوث النزف بعد الولاده في حالات الولادات الطبيعيه
  • الاصطناعيه
  • القيصريهالطارئه والغير طارئه في مستشفى الزهراء التعليمي لسنه
First pages:
Abstract: خلال هذا البحث تم رصد حدوث النزف المهبلي بعد الولاده ومقارنته بين اربع مجاميع من المريضات اللاتي دخلن الى مستشفى الزهراء التعليمي من فتره الثاني من اذار الى الثاني من اب وكان عدد المريضات 9674 مريضه وكان عدد الولادات الطبيعيه 6137 منها 1352 كان عن طريق تح | The labour records of the patients admitted to the labour word and obstetrics word and theater in Al Zahra teaching hospital (9674 patients) during period of 5 months from 2nd of March to the 2nd of August, consequence study to compare the incidence of postpartum haemorrhage after : 1 - Spontaneous labour2 - Induced labour 3 - Elective caesarian section4 - Emergency caesarian sectionObjective : To compare the incidence of haemorrhage and risk factors among certain group of patients and to discover which group is more liable to develop PPH.Study design : Cross sectional studyMethodology : Estimating the blood loss for assessment of PPH by gravimetric method and collection of soaked packs method, evaluate the severity of bleeding and put the women in the proper PPH category to do the proper management plans.Finding and conclusion : The finding of our research is the incidence of PPH is 1.64% among all types of labour (159 patients had PPH during this period) and the main risk factor for PPH in study is the primigravidas in induced or augmented labour.Practical implication : These finding indicate that PPH is another complication of induction that needed to be taken into account when induction in being considered

Man Machine Interaction For A Simple Data Acquisition Using VB

Author name: علي عبد الحسن
Specific topic: engineering education techniques
Degree: Higher Diploma
University: University of Technology
Language: English
University location: Baghdad
First pages:
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