تأتي اىمية البحث من خالل الربط ما بين ىذه المكونات )االداء، الوسائل المساعدة، نوعية التدريب( وفق
عد بطريقة عممية لكي تظير نتائجيا عند قياس المتغي ارت البيوكينماتيكية بأسموب التحميل. ومن خالل
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برنامج تدريبي م
خبرة الباحثين الميدانية كان البد من وجود حل ليذه المشكمة بطريقة جديدة تساعده في عممية التدريب من ادوات مساعدة
وبرامج تدريب تتناسب مع استخدام ىذة االدوات ومنيا طريقة التدريب المتزامن. وىدف البح
In this study, stabilization of expansive soils using waste materials namely; Cement Kiln Dust (CKD), and waste plastic bottles (WPB) was experimentally investigated. Using CKD and WPB are exponentially increasing day by day, due to their capability to solve both environmental and geotechnical problems successfully. Expansive soils were collected from locations with a wide range of plasticity index (PI) (15 - 27) and liquid limit (LL) (35% - 64%). Stabilizer percentages were varied from 0% to 20%, and curing durations for CKD cases were 7 and 28 days. Results showed the best percentages of CKD and WPB are 12% of each one respectively. LL, plastic limit (PL), and swelling percent (SP) loss were observed, which are 46%, 55%, and 96% respec
... Show Moreلفتت انتباهي أمور تتعلق بتأسيس علم اللغة العام وازدهاره ، من جهة ، وبالصراعات السياسية والعسكرية من جهة أخرى ، وتوافقهما تاريخا وغايات ، مما دفعني ذلك إلى البحث في هذه القضية ، محاولة فهمها كما هي ، وفي التوصل إلى ما أراه مناسبا فيها ، وهو أن علم اللغة العام في أول تأسيسه كان ثمرة الطموح السلطوي لبعض الدول الأوربية ، ونزعتهم في السيطرة على العالم ، والصراع الطويل بين الدول المتقدمة في تلك
... Show MoreThe Mishrif Formation is one of the most important geological formations in Iraq consisting of limestone, marl, and shale layers since it is one of the main oil producing reservoirs in the country, which contain a significant portion of Iraq's oil reserves. The formation has been extensively explored and developed by the Iraqi government and international oil companies, with many oil fields being developed within it. The accurate evaluation of the Mishrif formation is key to the successful exploitation of this field. However, its geological complexity poses significant challenges for oil production, requiring advanced techniques to accurately evaluate its petrophysical properties.
This study used advanced well-logging analysi
... Show MoreThe research aims to identify the tax policy strategy adopted in Iraq after the change of the tax system in 2003 and beyond, and then make a comparison of the two strategies on corporate data whether they are charged with progressive tax rates and after the change of the system as the tax rates became fixed, and then indicate the changes In the tax proceeds, and knowing the imensions of the approved tax policy, is it a tax reform strategy or a strategy to attract investments.The research started from the problem of exposure of the Iraqi tax system to several changes, as this led to a reflection on the technical organization of taxes, in terms of the tax rate.The descriptive analytical approach was chosen to study the actual reality of th
... Show More.يعد حب الاستطلاع المعرفي من الدوافع الذاتية المهمة وترجع أهمية هذا الدافع إلى أثره الواضح في عملية التعلم وذلك لأنه يمكّن المتعلمين من الطلاب من معرفة المزيد عن ذواتهم وقابلياتهم وبيئتهم التعليمية ويقدم الدعم لهم في المثابرة على البحث عن المعرفة، فهو يعزز ثقة المتعلم (الطالب) بنفسه وشعوره بفاعليته وقدرته على القيام بالأداء المطلوب منه على نحو متقن، وقد لاحظ الباحثون قلة الاهتمام من قبل الطلاب بدافع حب الا
... Show MoreIn this work an experimental simulation is made to predict the performance of steady-state natural heat convection along heated finned vertical base plate to ambient air with different inclination angles and configurations of fin array. Two types of fin arrays namely vertical fins array and V-fins array on heated vertical base plate are used with different heights and spaces. The influence of inclination angle of the plate , configuration of fins array and fin geometrical parameters such as fin height and fin spacing on the temperature distribution, base convection heat transfer coefficient and average Nusselt number have been plotted and discussed. The experimental data are correlated to a formula between average Nusselt number versus R
... Show MoreIn this research the Empirical Bayes method is used to Estimate the affiliation parameter in the clinical trials and then we compare this with the Moment Estimates for this parameter using Monte Carlo stimulation , we assumed that the distribution of the observation is binomial distribution while the distribution with the unknown random parameters is beta distribution ,finally we conclude that the Empirical bayes method for the random affiliation parameter is efficient using Mean Squares Error (MSE) and for different Sample size .
Purpose – determine the impact of the promotional mix in achieving competitive advantage in industrial organizations.
Problem- indicated a clear deficiency in employing the dimensions of the marketing mix in ensuring a competitive advantage for the researched organization.
Design/methodology/approach – Al-Dora Refinery was selected as a field of application. The sample was chosen by an intentional sample of (143) individuals in the Human Resources departments. The questionnaire was adopted as a data acquisition tool that was prepared based on a set of ready-made standards after being subjected to a number of v
... Show Moreتناقش هذه الدراسة الافعال الانكليزية متعددة الكلمات، وهي تهدف الى استقصاء قابلية الطلبة العراقيين دارسي اللغة الانكليزية لغة اجنبية لإدراك و انتاج الافعال المركبة (الافعال المتبوعة بأداة او ظرف و تلك المتبوعة بحرف جر) و التعرف على اي نوع من الافعال المركبة التي يجدونها اكثر صعوبة. و لتحقيق هذا الهدف اجرى الباحثان اختبارا شارك فيه 50 طالبا و طالبة من طلبة المرحلة الرابعة في كلية الآداب في جامعة بغداد ل
... Show MoreAbstract
The Paper highlights on one of the main activities in marketing management. That is the internal marketing in the commercial banks and its relationship with the quality services offered to satisfy customers needs and wishes in order to reach he ultimate objectives of those banks. Two state and five private banks in Basrah city (Iraq) were taken in a field study. The survey covered the opinions of (184) state bank employees and (158) clients . The analysis of the survey shows that there is a strong relationship between the internal marketing ( in the banks covered by the survey) and the quality of banking objective services and the private banks show greater interest and concern to the internal ma
... Show Moreالمؤتمر العلمي السنوي لكلية العلوم السياسية 2011
A simple setup of random number generator is proposed. The random number generation is based on the shot-noise fluctuations in a p-i-n photodiode. These fluctuations that are defined as shot noise are based on a stationary random process whose statistical properties reflect Poisson statistics associated with photon streams. It has its origin in the quantum nature of light and it is related to vacuum fluctuations. Two photodiodes were used and their shot noise fluctuations were subtracted. The difference was applied to a comparator to obtain the random sequence.
Abstract
The current research aims to construct a scale for the nine types of students’ personality according to Rob Fitzel model. To do this, (162) items were formed that present the nine types of personality with (18) items for each type. To test the validity of the scale, a sample of (584) students of Al-Mustansrya University were chosen. The data of their responses was analyzed by using factor analysis. The findings explored (9) factors as one factor for each type of personality with (12) items for each one. Then, the reliability of the scale was found by using the test-retest method and Alfa Cronbach method.
الملخص
منذ النشأة الاولى للرواية لا سيما الحديثة منها ونحن نجدها الاقرب الى الواقع والبيئة التي تصدر عنها ، لذا لمن يرغب بدراسة التركيبة الاجتماعية والآفات التي تعاني منها المجتمعات كافة فضلا عن مظاهر الحضارة والرقي لتلك المجتمعات من خلال ادب ذلك المجتمع فان الرواية يمكن ان تعد الجنس الاقرب والاكثر التحاما وبحثا في الدقائق وخلفياتها الفكرية والدينية والطبقية ...الخ ، من غيرها من الاجناس الادبية الاخرى
... Show Moreتتناول هذه الورقة، البحث في مشروع إعادة إعمار الضاحية الجنوبية لبيروت "وعد"، بعد حرب تموز 2006، والدمار الذي لحق بالبنى التحتية والوحدات السكنية في هذه المنطقة. وهي تناقش واقع مشروع وعد، من خلال تعريفه وشرح الحيثيات التي رافقت عملية إعادة الإعمار، وردود الفعل، عبر تحليل رباعي (SWOT)، مبني على استبيان يحاكي الرؤية بين الواقع والمرتجى .
تقع ناحية قزانية جنوب شرق محافظة ديالى بمحاذاة الحدود العراقية الايرانية, وتعتمد اعتمادا كبيرا على مياه الابار الجوفية بسبب قلة مصادر المياه السطحية, اذ تم حفر عدد كبير من هذه الآبار لتعويض النقص الحاصل في المياه, وتتاثر مياه هذه الابار بالعديد من العوامل الطبيعية في منطقة الدراسة اذ تركزت هذه الابار في مناطق المراوح الغرينية التي تساعد ترسباتها على اعطاء فرصة كبيرة لعملية ترشيح المياه الى باطن الارض لتكون
... Show MoreThis study was aimed to find and test biological methods for reducing the aggregation of plastics such as PS in the environment and study the ability of Greater Wax worms larvae (Galleria mellonella) to eat PS that similar in the its structure to beeswax .Weight loss, morphology changes ,FTIR spectroscopy and GC-mass analysis were performed which showed changes in chemical properties of the PS due to degradation. In this study the percentage of weight loss was 33% in the PS treated with G. mellonella. FTIR of PS frass showed the disappearance of aromatic cycle band that was found in the origin PS at region more than 3000 cm-1. Also The PS frass samples from wax worms larvae revealed the creation of a new O-H stretching alcohol
... Show MoreThe results of the current study showed that the liver of H. javanicus appeared as large lobulated organ divided into six distinct lobes, that filled the cranial region and little extended to the middle region of abdominal cavity. On the other hand, liver of S. carolinensis laid against the diaphragm, occupied the cranial region of the abdominal cavity and consisted of five lobes. The liver is surrounded with a thin capsule of dense regular collagenous connective tissue and few numbers of smooth muscles fibers can be seen in the capsule that covered the squirrel liver. The liver parenchyma divided into a large number of interconnected hepatic lobules marked only by the abundant amount of connective tissue bordered the triads, and within the
... Show MoreAn analytical modeling of natural convection in physically-based analysis is developed for investigate free convective heat transfer in horizontal eccentric annulus between a circular outer cylinder and heated different shape inner envelope with used four models of the shapes of the inner cross section of (circular, triangular, square and hexagon inner boundary). The main objective of this paper was taking a composite model based on asymptotic solutions for three limiting cases: pure conduction, laminar boundary layer convection and transition flow convection. Laminar conditions up to Rayleigh number RaPi of 5×104 <
... Show Moreتناول البحث دراسة البؤر الحضرية الجاذبة التي تعتبر من اهم عناصر التكوين الحضري في المدينة والمحرك الاساس في تحولاتها فهي تنظم علاقة الناس مع الفضاء وتساهم في التواصل الإنساني بين افراد المجتمع ,فالفضاء العام قادر على توفير مجموعة من الفوائد الاقتصادية والاجتماعية والبيئية وبالتالي يعمل على تحسين الجودة النوعية للبؤرة , ويمكن اعتبارها أدوات حيوية ونقاط جذب لاستقطاب اكبر عدد من المستخدمين , والتأكيد على ال
... Show MoreThe research aims at introducing the principles of six sigma and if it had any effect of the dimensions of six sigma to improve the performance of the dentists and the availability of an appropriate environment in the center Specialist respondent to the application of six sigma principles and how to adopt Specialized Center under the dimensions of the six sigma and if there informed enough with the management methodology six sigma, and if you can adopt six sigma as one of the entrances to reduce medical errors. So Search creating six sigma five dimensions and are (the commitment and support of senior management, the focus on the patient, continuous improvement, training and civil, and infrastructure) as a variable int
... Show MoreThis study aims at identifying the problems facing the students teachers in the department of Science Computer in the College of Education for Women in Baghdad University during their application in the Schools and their attitudes Towards teaching before and after the application the sample Consists of the Fourth year Students Who did teach in Baghdad (75 Students) The data have been dealt with statistically by using chi – Square, the relative percentage Weight, Person's Correlation Coefficient and the t – test.
After analyzing the results, it has been Shown that the Following are the most important problems :-
1. limitedness of the period of application.
2. Insufficiency of the hours specified for the Computer.
3. Insuff
The research explain the developments in the structure of government Expenditure for the period (1990-2014), this period include tow different periods in terms of the conditions, the first period (1990-2002)characterized by imposing the economic sanctions and deny the Iraqi economy from the oil revenues, while the second period (2003-2014) marked by abundance resource rents as a result of lifting the ban on oil exports, (autoregressive Distributed lag Model) has been used to measure the impact of government Expenditure in both side current and investment in the oil-GDP (gross domestic product) and non oil-GDP, the stady found that there is no significant relationship between current Expenditure in non-oil and oil-GDP in bo
... Show MoreThe present paper discusses morphological and syntactic structures of time in Russian language. The morphological and syntactic structures are considered part component of time category in Russian language.
The morphological categories of time are formed through a various types of expressions .Tenses generally express time relative to the moment of speaking. In some contexts, however, their meaning may be relativized to a point in the past ,present or future which is established in the discourse .Some languages have different verb forms or constructions and that are opposed in meaning not in syntactic category. Hence, the present study traces and compares the syntacti
... Show MoreThe Arab economy suffers from many structural imbalances problems which are getting complicated by the appearance of the world economic variables.
This change held risky challenges for the Arab economies in the light of unsuitable regional and international conditions. Since that it has been very essential for the Arab experts, especially those related to economy and politics, to face those new challenges or, at least, adapt with them believing that they can have both positive and negative impacts on the Arab economy.
This study has acquired its importance in the light of the critical levels the Arab economy reached out of the world economic variables, resulting in long-term
... Show MoreThe phenomenon of child labor, any activity performed by a child and represents a contribution to the production, this phenomenon had been rife in Iraqi society, after that the proportion of child labor for the age group (6-14 years) amounting to 3% in 2006, became for the same age group of 8% in 2008*.
It is recognized that each phenomenon reasons, the phenomenon which our atten
... Show Moreيكتسب المؤرخ الأستاذ اللواء الركن محمود شيت خطاب رحمه الله أهمية كبيرة في التاريخ العسكري الإسلامي، وذلك بفضل ما اكتسبه من خبرة ومهارة عالية في ميادين الشرف وساحات الوغى، كونه كان عسكرياً مؤمناً قبل أن يكون مهنياً، في إعادة كتابة تاريخ الأمة ومجدها من جديد، فلم تحظ كتابات المؤرخين على مر الزمان وخاصة العصر الحديث بمثل ما حظيت به كتب شيت خطاب من المنظور التحليلي العسكري، فقد اعتاد المؤرخ
... Show MoreThe main objective of the central bank is to achieve price stability and target in fractionates. Therefore, the bank sought to use modern tools and policies in order to reduce the negative effects of the accumulation of foreign reserves represented by monetary sterilization, similar to developed and developing countries alike, but with different available tools that are possible and imposed by the local financial and monetary environments, such as the window for buying and selling foreign currency, open market operations and deposit facilities. And lending existing. Because any in crease in the monetary base resulting from the accumulation of foreign reserves will affect price stability directly due to the consumer nature of the
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