عرض كتاب ثلاثية النفط العراقي

     This study is designed to investigate the effect of acrylamide on some metabolic syndrome parameters in adult male rats relative to fructose. Forty adult male rats were randomly divided into four equal groups (ten rat/group) and treated for 60 days as follows: Control: Rats in this group were received distilled water orally, groups T1 and T2: rats of these groups were given orally 0.5 and 1mg/kg B.W acrylamide respectively. Animals in the fourth (T3) group were given 40% fructose in drinking water. Blood samples were collected by cardiac puncture technique at different periods 0, 30 and 60 day of the experiment for measuring serum concentration of the following parameters related to metabolic syn

        The present study aimed at producing the ligninolytic enzymes extracts by growing single and co-cultures of an indigenous Aspergillus terreus SG-777 utilizing solid state fermentation (SSF) using lignocellulosic substrates. A further goal was to optimize the production condition of ligninolytic enzymes by selected fungal culture and lignocellulosic substrate. The production process was further improved by optimizing a number of physical parameters such as (substrate, incubation time, moisture level, inoculum size, pH, and temperature). By optimization of different parameters, the maximum specific activities of enzymes synthesized by Aspergillus terreus SG-777 were observed as 0

The topic of the working of the secondary event structure in the embodiment of the film unity is related to the ability to produce a film of controlled events that strengthen each other. The researchers divided the subject topic into an introduction and two sections, as follows: The first section is the event and the action in drama construction wherein the relationship of the dramatic act with the events in general and the secondary event in particular were studied as it has a relationship in a synergistic building of the film unity.

The second section was the patterns of the secondary event in the film wherein the researchers dealt with the patterns, types and functions

We can understand interior design as a series of interconnected human principles and goals formed by science and knowledge to build a human product that reveals or gives meaning to things، and this can be presented through ecology as a system concerned with environmental aspects and as part of interior design، seeking to achieve aesthetic and functional values، in an interactive form between spaces The interior and its occupants are within an environmental balance full of life، and the ecological interior design attaches great importance to the embodiment of spiritual aspects in the internal environment، in addition to emphasizing the importance of protecting the environment and preserving resources through saving in its use and usi

The current research is concerned with the study of (aesthetic discourse in the significance of commercial advertisement designs), according to a knowledge structure defined by function and creativity, and the main goal is to interpret the reality of forms, their various sources, their essence, meanings, formal relationships, and design ideas in order to achieve the visual goal as a typographic achievement. It arises through the designer’s internal mental intuition to produce shapes based on subjective feelings that refer his preconceptions about those shapes with his feelings to creative formations. Aesthetic discourse is produced from the mind depending on the various symbolic, psychological and social functions, production methods,

This work deals with the determination of contact stress distribution during symmetrical rolling processes using the finite element method ( FEM).The results give a clear idea for the type of distribution of the normal and shear stresses along the
arc of contact ,for the rollers with a radial depth ratio (f) equal to ( 1,0.7, 0.4) .A study ot the deformation induced in the region of maximum shear stress together with the location of stress concentration and the maximum stress was achieved

A field study was conducted at the experimental farm, Coll. of Agric., Abu-Ghraib, Baghdad, Iraq during the period from mid of march 2013 to end of August 2014 to investigate the effect of different levels of sulfur (0, 1, 2 and 3 ton. ha^-1) and three dates of last cutting (1, 10^th and 20^th,May 2014)_ on seed yield and it’s components of alfalfa local cultivar, Layout of the experiment was R.C.B.D. arranged in split –plots with three replications. Sulfur levels were used as main plot and the time when last cutting occurs was sub-plot. Results, showed that addition of sulfur at level more than 1 ton.ha^-1 (2, 3 ton ha^-1) resulted in a significant increasment in the No. of s

The cost of the FIR filter depends on the cost of its components that are classified into three types namely buffer, multiplier and adder/subtractor.The adder/subtractor cover the most FIF. rilter components and any reduction in its cost means high reduction in the total cost of FIR filter. tn addition, FIR filters with pipeline multiplier the speed of FIR depends on the speed of adder/subtractor and any improvement in speed will result to increasing in the total speed of such filter.This paper shows a proposed method to increase the speed and reduce the cost of the adder/subtractor by neglecting the rotated carry output. This method reduces the accuracy of FIR
filter, in other words it adds small noise to the output of the filter, bu

Friction stir welding (FSW) of Tee-joints is obtained by inserting a specially designed rotating pin into the clamped blanks, through top plate (skin) to bottom plate (stringer), and then moving it along the joint, limiting the contact between the tool shoulder and the skin. The present work aims to investigate the defects occur for Tee-joint of an Aluminum alloy (Al 5456) with dimensions (180mm x 70mm) for the skin plate, (180mm x 30mm) for stringer plate and thickness of (4mm).
The effects of welding parameters such as rotational speed, linear speed, plunging depth, tool tilting, and die radii of welding fixture on the welding quality of Aluminum Alloy will be studied. Weld defects had been summarized and studied, and then the best

Signification with its different aspects constitutes various aesthetic pictures for human and nature creations over different periods of time. It was a focal around which logical thinking loops on the interpretation level of the signification movement according to its structural context expresses its hidden entities with which a human being deals according to two symmetrical levels while interpreting to attain meaning. Sense was the first passing window for the picture of signification which thought deals with. While trying to decode it and because art in general and theatre in particular are considered as the basis of creating signification through its visual and aural elements, so it was necessary to consider one of the elements of cre

The aesthetic and technical expertise help  in producing the artistic work and achieving results in aesthetic formulations that reflect the aesthetic and  expressive dimensions and the reflective dimensions of the pottery, surpassing its traditions, asserting  its active presence in life, cherishing it  even when it  breaks  or get damaged   by employing techniques that are originated  from  the Japanese environment.

                       The research problem is to study how ( Kintsugi) technique and similar techniques are used to create  new rebirths of pottery piec

This paper deals with the role of the clergy in the Church and artists in the emergence of this art, which is represented by an atmosphere of spiritual, aesthetic, artistic, technical and engineering very magnificence and is located in two Find.Chapter One: the stages of stained glass in the Middle AgesThe Architects Goths to get rid of the walls gradually, based Baloctav plane, columns and beams strengthened with the vehicle, as previously mentioned, making the building looks like a glass of excessive use of colored windows building, this art has been known to the art of stained glass And the second chapter: the stages of stained glass in the Middle Ages Department of Winston (Winston) works of stained glass since its inception in the t

ان مدينة سنج هي  من نواحي مرو ضمن اقليم خرسان والتي تتمتع بمزيا عدة لاسيما موقعها الجغرافي كونها ضمن  عقدة التبادل التجاري بين العراق وخرسان مع بلاد ما وراء النهر والصين , فضلاً عن مواردها الاقتصادية من منتوجات زراعية و بعض الصناعات اذ وصفت بكثرة وتنوع انتاجها الزراعي , وسنج تعد من المدن التي تتمتع بدور ريادي على المستوى الفكري ,  اذ ذكرت كتب التراجم والسير العديد من العلماء تعود نسبتهم الى هذه المدينة

هذا البحث الدور البارز الذي لعبه الرحالة العرب والمسلمون في تطوير علوم البحار خلال العصور الإسلامية، حيث أسهموا في بناء معرفة علمية دقيقة حول وصف البحار وظواهرها الطبيعية، وتميّزت أعمالهم بالاعتماد على الملاحظة المباشرة والخبرة الميدانية، مما جعل تدويناتهم أكثرها شهرة وكتبهم مصادر مهمة للملاحة البحرية, وأسهموا في رسم خرائط بحرية متقدمة ووصف السواحل والجزر بدقة، كما قدّموا معلومات مبكرة عن طبيعة البحار

     يعد موضوع اثر الفولانيون في جنوب غرب الصحراء الافريقية من المواضيع التأريخية المهمة التي تسلط الضوء على فترة لم يتطرق اليها الكثير ، وجاءت اهميته من الاثر الكبير الذي تركته القبائل الفولانية الذين كانوا بدو رحل يمتهنون تربية البقر أساسا، وينتشرون بنسب متباينة ومتفاوتة في معظم دول غرب إفريقيا، بدءا من موريتانيا والسنغال غربا، وانتهاء إلى جمهورية السودان شرقا، ويميلون إلى سواد البشرة، وتوسط ا

التوجيهاتُ هي تلك الكلماتُ الوجيزةُ التي يطلقها الخليفة او الوزير او رئييس الديوان في شأن من شؤون الدولة ، وهذه التوجيهات تكون بمنزلة تشخيص سريع لأي خلل يراه الخليفة ومن ثم يبادر الى علاجه بحيث تعد هذه التوجيهات وكأنها توقيعات، ولكم لم نطلق عليها توقيعات لكونها لم ترسل الى الخليفة على شكل بريد حتى يتم الإجابة عليها أو يبدي رأيه فيها أو يجري حكمه عليها سواء كان ذلك الحكم انصافاً لمظلوم من حيف وقع عليه أو عزل&nb

Background: Orthodontic therapy often causes external root resorption. Serum vitamin D (VD) level is important for tooth mineralization and bone remodeling. This study aimed to test the impact of vitamin D (VD) supplements on bone and root remodelling in a vitamin D (VD) deficient rat model following orthodontic retention. Methods and Material: 30 male Wistar rats were divided into three groups: a control group of 10 rats and two experimental groups of 10 rats each with vitamin D deficiency (VDD) induced by a VD-free diet for 21 days. And a third group with VD supplementAll groups received orthodontic active treatment using a modified orthodontic appliance that applied 50 gm of force for 14 days to move the maxillary right first mol

The increasing requirement and use of dental implant treatments has rendered dental implantology indispensable in dentistry. The aim of this study is to determine the optimum concentration of calcium silicate to be incorporated into a polyetherketoneketone (PEKK) matrix used as an implant material to enhance the bioactivity and mechanical properties of the composite compared with unmodified PEKK. In this study, different weight percentage (wt%) of micro-calcium silicate (m-CS) is incorporated into PEKK with ethanol as a binder. Subsequently, the mixture is dried in a forced convection oven at 120°C and poured into customized molds to fabricate a bioactive composite via compression molding (310°C, 15 MPa, and 20 min holding time

Summary First: The importance of the study and the need for it: The society is composed of an integrated unit of groups and institutions that seek to achieve a specific goal within a system of salary, and the family remains the most influential institutions on the individual and the unity of society, with the roles and responsibilities of the individual and society, and through the continuation and strength of other social organizations derive their ability On the other hand, any break-up in the institution of the family is reflected negatively on the cohesion of society and its interdependence, and the causes of this disintegration vary from society to another, but family problems remain the main factor in obtaining it. Second: Study Ob

يتميز تاريخ بحر الصين الجنوبي بتفاعلات مُعقدة بين التجارة البحرية والمطالبات الإقليمية والتوترات الدولية، مما أثر بشكل كبير على العلاقات الدولية. وباعتباره طريقًا بحريًا حيويًا شهدت ما بعد الحرب العالمية الثانية تصاعدًا في التوترات بشأن المطالبات البحرية، شملت بشكل رئيسي الصين وفيتنام والفلبين والعديد من دول جنوب شرق آسيا, وقد أصدرت جمهورية الصين الشعبية "خط النقاط التسع"، الذي أدعت فيه بمطالبات واسعة ا

 إن تاريخ الأكراد في تركيا هو تاريخ من الحرب والقمع، تاريخ انتصارات صغيرة وخسائر كبيرة. وقد أولى العالم اهتمامًا ضئيلًا بكارثة الأكراد في تركيا، وبحالة اليأس والنضال الملحمي لشعب من أجل حقوقه الأساسية واستقلاله الذاتي. فقد ساهمت التحولات السياسية بعد تأسيس الجمهورية التركية (1923)  في تأجيج النزاع بين الحكومة والأكراد، بسبب السياسات القومية التي سعت إلى محو الهوية الكردية. وعلى الرغم من تطورات سياسية لا

This study is aimed to Green-synthesize and characterize Al NPs from Clove (Syzygium aromaticum
L.) buds plant extract and to investigate their effect on isolated and characterized Salmonella enterica growth.
S. aromaticum buds aqueous extract was prepared from local market clove, then mixed with Aluminum nitrate
Al(NO3)3. 9 H2O, 99.9% in ¼ ratio for green-synthesizing of Al NPs. Color change was a primary confirmation
of Al NPs biosynthesis. The biosynthesized nanoparticles were identified and characterized by AFM, SEM,
EDX and UV–Visible spectrophotometer. AFM data recorded 122nm particles size and the surface roughness
RMs) of the pure S. aromaticum buds aqueous extract recorded 17.5nm particles s

Jatropha L. is an exotic genus to Iraq and it has been cultivated in gardens for ornamental purposes because of the shiny red color of the flowers. The plant adapted to environmental conditions and succeeded in growing and blooming, which is why the species was interested to study. The species Jatropha integerrima Jacq. was examined and diagnosed for the first time in Iraq. Morphological and anatomical characteristics for leaves (considering that the variations are the most reliable and taxonomically important) were provided. The Phytochemical screening showed the presence of alkaloids, flavonoids, terpenes, tannins and saponins. The qualitative analysis by TLC indicated the presence of alkaloids and flavonoid that was detected by specia

    كان للبيئة دور في وحدة وتجانس سكان دويلات المدن السومرية،  فوصف السومري نفسه كي ــ ان ــ جي (ساكن ارض سيد القصب)، وهو اسمى وصف للفكر الوحدوي يعبر عن مفهوم عميق للمواطنة الذي اكد عليه السومري، ليحتل مكانة في فلسفة بناء النظام الذي يسير عليه المجتمع السومري، فالوحدة في الفكر السياسي والديني والاجتماعي والاقتصادي ارسى مدنية راقية صنعت حضارة علمت العالم القديم الكتابة وانتجت اروع حضارة في التاريخ.