إن بناء السمة هو الأساس في بناء الشخصية فالسمات هي التي تعطي ثباتاً للسلوك ومن ثم يمكننا بالتنبؤ به (1) . وان لكل لعبة رياضية ةتحتاج الى افراد تتناسب سماتهم الشخصية وطبيعة العمل الذي يقومون به اثناء تادية الواجب الخاص بهم " وان للعبة الجمناستك كلعبة فردية ، فان اللاعبة هي الوحيدة التي تقوم بنفسها بالتغلب على مخاوفها في تعلم حركات جديدة (2) . فهي تحتاج الى لاعبات تختلف سماتهن عن لاعبات كرة القدم والتي تعتبر من الا

Free vibration behavior was developed under the ratio of critical buckling temperature of laminated composite thin plates with the general elastic boundary condition. The equations of motion were found based on classical laminated plate theory (CLPT) while the solution functions consists of trigonometric function and a continuous function that is added to guarantee the sufficient smoother of the so-named remaining displacement function at the boundaries, in this research, a modified Fourier series were used, a generalized procedure solution was developed using Ritz method combined with the imaginary spring technique. The influences of many design parameters such as angles of layers, aspect ratio, thickness ratio, and ratio of initial in-

 

هدفت هذه الدراسه الى التعرف على اثر تنميه بعض متغيرات الادراك الحس حركي على تعلم بعض انواع السباحه الاولمبيه,استخدم الباحث المنهج التجريبي باحدى صوره القياسين القبلي والبعدي لمجاميع تجريبيه واخرى ضابطه.اختيرت عينه عمديه قوامها(30) طالبا من طلبه تخصص التربيه الرياضيه بجامعه بغداد,ثم تم تقسيمهم الى ست مجاميع ثلاثه منها تجربيه والثلاثه الاخرى ضابطه وبمعدل (5)طلاب في كل مجموعه,تم اخذ القياس القبلي وبعد

يلعب العامل النفسي دوراً مهماً وفعالاً بجانب العوامل الفنية والبدنية, والقلق أحد الظواهر التي تؤثر بشكل مباشر في سلوك الإنسان الحركي والانفعال وخاصة للاعبي رفع الأثقال.وتكمن أهمية البحث في التعرف على نوع ومستوى القلق وتأثيره على مستوى الانجاز للاعبي رفع الأثقال, كما ويهدف البحث الى التعرف على درجة القلق الرياضي والخوف لدى لاعبي رفع الأثقال, كذلك التعرف على علاقة القلق الرياضي والخوف بالانجاز.وقد استنتج ال

ان التطور السريع الذي يشهده العالم في جميع ميادين الحياة ومنها الجانب الرياضي والذي قد يعد في
بعض االحيان معيا ار ن المختصين في علوم الرياضة بإيجاد الطرق ً لتقدم البلدان، مما يحتم على الباحثين واألكاديميي
المناسبة والعلمية للوصول للتطور الالزم لالرتقاء بالمستوى الفني لالعب ووصوالً لرياضة االنجاز والمستويات المتقدمة
ومنها في لعبة كرة السلة وبسبب خصوصيتها من حيث االداء السريع والتي هي مزيج ما بين الجا

The field of graphic design has witnessed a unique, unique form transformed in its construction and installation and superior to systems through its creation of foundational data for design ideas with functional aesthetics and utilitarianism and effective and moving formulation in light of modern trends and what globalization has brought about in terms of openness to the outside world and the processes of communication and communication with the international community through graphic design. Based on the above, this study marked (Aesthetics of the Design Idea and its Communication Role in the Graphic Outcome) comes to clarify the topic through three chapters, including the first chapter, which was devoted to the research methodology, th

For over a decade, educational technology has been used sparingly in our schools and universities. Online training courses have been used since 2003 to fill the gaps in our learning system and to add extra program besides classroom learning. This paper aims to investigate the Iraqi EFL instructors’ participating in online training courses and its influence on the process of teaching and learning.

       The sample of present study consists of 30 instructors from University of Baghdad. The questionnaire of sixteen items was constructed. After ensuring validity and reliability of questionnaire, it was applied on March 2013 and the result shows that most of instructors improve their teaching methods b

In the name of Allah, the Beneficent, the Merciful.
Praise be to Allah, Lord of the Worlds and peace and blessings on the honest and trustworthy (Muhammad) and his family and his divine good companions.
The Islamic clothing is one of the requirements of the common and original innateness to humans; the innateness that is created by God to all people, Allah says, (So set thou thy face steadily and truly to the Faith: [establish] Allah's handiwork according to the pattern on which He has made mankind: no change [let there be] in the work [wrought] by Allah: that is the standard Religion: but most among mankind understand not) (1). Islam as a natural religion has ordered the Muslims to wear decently, Allah says, ( O Children of Adam!

هدف البحث الى التعرف على تأثير منهج التدريب العقلي في تطوير دقه اللكمات المستقيمة لدى اللاعبين الناشئين بالملاكمة. وتكمن مشكلة البحث في ان بعض المدربين ليس لديهم معلومات عن اهمية وفعالية التدريب العقلي، وكذلك مناهجهم ووحداتهم التدريبي تفتقر الى تدريبات التصور العقلي، واستخدام الباحثان المنهج التجريبي بتصميم المجموعة الواحدة ذات الاختبار القبلي والبعدي لملائمته طبيعة المشكلة واستخدام هذه التدريبات مع ع

 إن صفة المرونة واحدة من أهم الصفات المؤثرة في إنجاز السباحة وخاصة سباحة الصدر وان هذه الصفة تؤثر على بعض المتغيرات البايوميكانيكية (طول الخطوة، وتردد الخطوة) ولتوضيح هذا التأثير فلا بد من دراسة العلاقة بين المرونة وهذه المتغيرات وهنا كانت مشكلة البحث. أما هدف الدراسة فكانت في التعرف على العلاقة في المرونة وبعض المتغيرات البايوكينماتيكية لدورة الذراع، واستخدم الباحث المنهج الوصفي وتكونت عينة البحث(6) سب

يحتوي البحث على خمسة أبواب وقد احتوى الباب الأول على المقدمة وأهمية البحث والتي تضمنت مدى تأثير استخدام تدريبات البلايومترك في تنمية القوة العضلية للأطراف السفلى وتحقيق الإنجاز مع بذل أقل قدر من الطاقة وفي أقل زمن ممكن من هذا تتضح أهمية البحث وقد استخدمت الباحثة المنهج التجريبي لملائمته وطبيعة البحث واستحصلت الباحثة على عينة البحث البالغ عددها (40) طالبة من طالبات كلية التربية الرياضية / جامعة ديالى ، وقد اس

 .أحتوى البحث على خمسة أبواب 1. الباب الاول يشمل المقدمة وأهمية البحث ومشكلة البحث التي تطرقت بالاهتمام بهذة الفئة من المعاقين وبالمناهج التدريبية الصحيحة والعلمية التي تساعد بتحقيق الانجاز الافضل. 2. الباب ثاني تضمن خصائص الاعاقة العقلية وبعض القدرات البدنية والدراسات النظرية والمشابهة 3. الباب الثالث تناول منهج البحث والاختبارات المستخدمة والمنهج التدريبي والوسائل الاحصائية . 4. الباب الرابع تناول عرض

The presence of a single complex adaptive weight in each element channel of an adaptive array antenna is sufficient for processing of narrowband signals. The ability of an adaptive array antenna to null interference deteriorates rapidly as the interference bandwidth increases. The performance of narrowband adaptive array antenna with LMCV Beamforming algorithm is examined. The interaction effects between received signal angle of arrival and array parameters like the interelement spacing and the number of array element and the received signal bandwidth were studied. The output Signal to Interference plus Noise Ratio (SINR) and Interference to Noise Ratio (INR) are used as performance parameters for evaluation of these effects. It is found

Sound effects are considered to be a key element in children’s theatre, for it relays the context and amplifies its understandability, acceptability and its impact on the audience, so it’s a fundamental method in portraying the characters within the idea or the story, to produce the title and content with completeness in its relations that are associated with the rest of the fundamental elements represented in lighting, costumes, dialogue, decoration, etc. And this research included a set of subjects that are related to implementing the sound effects used in the Iraqi children’s theatre plays, chapter one included the problem and the need for studying this subject, as well as its importance and aim, and specifying the basic phrases

This research attempts to evaluate the role of the information system by highlighting its importance in providing date and information to the tax administration the process of tax accounting for those who are subject to income tax whether they are individuals or companies where the effective information system provides accurate and reliable information in a timely manner.

At the theoretical part of the research, the research approaches the problem of the research represented in that whether the information system, applied in the General Commission for Taxes, is capable of achieving its role in reducing the phenomenon of tax evasion. The existence of a set of things which in the Commission may lead to increase tax evasion by taxpa

Vacuum gas oil (611-833)K was distilled from Kirkuk crude oil, which was obtained by blending the following fraction,
light vacuum gas oil (611 - 650) K, medium vacuum gas oil (650-690)K, heavy vacuum gas oil (690-727)K and very
heavy vacuum gas oil (727-833)K.
The vacuum gas oil was hydrotreated on a commercial cobalt-molybdenum alumina catalyst presulfied at specified
condition in a laboratory trickle bed reactor. The reaction temperature varied from (583-643)K over liquid hourly space
velocity ranging between (1.5-3.75)h-1 , Hydrogen pressure was kept constant at 3.5 MPa with a hydrogen to oil ratio
of about 250 L/L
The conversion results for desulfurization appeared to obey the second order kinetics. According to

تحددت أهمية البحث في إمكانية المزج بين تمرينات البلانك وأسلوب الهيبوكسيك على الافراد الممارسين للنشاط البدني. اذ هدف البحث في العمل على إعداد تمرينات بأسلوب الهيبوبلانك للأفراد الممارسين للنشاط البدني من أجل الصحة فئة الرجال وبأعمار 35-40 سنة. وتم استخدام المنهج التجريبي بتصميم المجموعة الواحدة ذات الاختبار القبلي والبعدي. وتكون مجتمع البحث من الرجال الممارسين للنشاط البدني من اجل الصحة في مراكز اللي

      ممّا لاشك فيه َّأن اللغة تمثل ظاهرة اجتماعية، تتأثر بنحوٍ دائم ومستمر  بالتغييرات والتحولات التي تطرأ على المجتمع، سواء كانت سياسية أم اجتماعية أم اقتصادية أم دينية، وبدورها تؤثر في الخطاب الكلاميّ الذي يعدُّ الفنون الدعائية الصحفية جزءًا منه, وبما أنَّ اللغة ظاهرة اجتماعية، حيث تعبر طبيعتها تلك عن أهم سماتها الداخلية، فهي عادة تكون مندمجة بمادة واحدة، لانفصل عن المجتمع، كما أكد تلك ال

تبلورت أهمية البحث في تسليط الضوء على إدارة الجودة الشاملة للأنشطة الرياضية المدرسية في المديريات التابعة لوزارة التربية وعلاقتها بالمناخ التنظيمي في إقامة الأنشطة الرياضية المدرسية فضلا عن توفر مناخ ملائم لمدرسي التربية الرياضية بتطبيق أسس الجودة الشاملة، وقد هدف البحث الى التعرف على العلاقة بين إدارة الجودة الشاملة والمناخ التنظيمي للأنشطة الرياضية المدرسية في مديريات التربية في بغداد. وتم استخد

The research aimed to study the role that the media play in shaping the public knowledge of human rights issues among the people of Kirkuk, which will be the focus of the study. The research was conducted by applying a survey panel to a random sample of the city's audience. The research dealt with the theoretical aspect of a theory that relied on the media, and the loans provided by the theory, on the basis of which the research was conducted and the research problem was determined based on a major question: What is the role that the mass media play in developing the knowledge of members of the public on human rights and the relationship between the intensity of view in that, as well as the identification of the effect of two variables G

This study investigates the influence of asymmetric involute teeth profiles for helical gears on the bending stress. Theoretically, bending stress has been estimated in spur involute gears which have symmetric teeth profile by based on the Lewis, 1892 equation. Later, this equation is developed by, Abdullah, 2012. to determine the effect of an asymmetric tooth profile for the spur gear on the bending stress. And then these equations are applied with stress concentration factor once for symmetric and once other for asymmetric teeth profile. In this paper, the bending stresses for various types of helical gear with various types of asymmetric teeth profile are calculated numerically for defined the stress concentration fac

An experimental and theoretical works were carried out to model the wire condenser in the domestic refrigerator by calculating the heat transfer coefficient and pressure drop and finding the optimum performance. The two methods were used for calculation, zone method, and an integral method. The work was conducted by using two wire condensers with equal length but different in tube diameters, two refrigerants, R-134a and R-600a, and two different compressors matching the refrigerant type. In the experimental work, the optimum charge was found for the refrigerator according to ASHRAE recommendation. Then, the tests were done at 32˚C ambient temperature in a closed room with dimension (2m*2m*3m). The results showed that th

اختص هذا البحث بدراسة جانب من جوانب الدرس النحوي القرآني ، وقد جاء في مطلبين ، الأول منهما سلط الضوء على دراسة حرف الجر الباء ومعانيها الأصلية وزيادتها ومواطن ورودها في سورة الأنفال، أمّا الثاني فقد اختص لدراسة حرف الجر (من) ومعانيها الأصلية وشروط زيادتها ومواطنها في سورة الأنفال، وقد تقدمتهما مقدمة وتمهيد واختتمت الدراسة بخاتمة اجملت فيها ابرز النتائج وقد كانت مصادر البحث متنوعه بين كتب التفسير والمصادر ا

The current research aims to identify the level of extension of the sense of self and the cognitive style (complexity - simplification) among university students, as well as the significance of the difference according to gender (males - females), as well as the correlation between the two variables, and in order to verify this, the researcher has constructed The measure of the extension of the sense of self based on the theory of Alport 1961, as the number of its final paragraphs reached (28) paragraphs, and the cognitive style scale (complexity - simplification) prepared by (Abdullah 2017) was adopted, as the scale consisted of (32) paragraphs in its final form. To verify their psychometric properties, and the two tools were applied to

The improvement in Direction of Arrival (DOA) estimation when the received signals impinge on Active-Parasitic Antenna (APA) arrays will be studied in this work. An APA array consists of several active antennas; others are parasitic antennas. The responses to the received signals are measured at the loaded terminals of the active element. The terminals of the parasitic element are shorted. The effect of the received signals on the parasites, i.e., the induced short-circuit current, is mutually coupled to the active elements. Eigen decomposition of the covariance matrix of the measurements of the APA array generates a third subspace in addition to the traditional signal and noise subspaces generated by the all-active ante

    The Atoms in Molecules (AIM) analysis for triosmium cluster, which contains trihydridede, carbon, carbonyl and 2-methylbenzothiazolide ligands, [Os₃(µ-H)₃(µ³-ɳ²-CC₇H₃(2-CH₃)NS)(CO)₈] is reported. Bonding features in this cluster has been analyzed based on QTAIM ("Quantum Theory of Atoms in Molecules") in this work. The topological indices derived from electron density of relevant interactions in triosmium compound have been studied. The major interesting point of the AIM analyses is that the core of part (Os₃H₃) reveals the absence of any critical points and bond paths connecting any pairs of O

    This study aims to detect cadmium accumulation in the soil of Baghdad. Twenty soil samples were collected randomly during November 2020 to cover the study area, emphasizing the nature of each area (agricultural, commercial, industrial, residential, roadside, and waste dumping sites). All soil samples were subjected to geochemical analysis using atomic absorption spectrometry (ASS) to determine the concentration of cadmium in Baghdad soil. The laboratory data was utilized to design the spatial analysis map using Arc GIS 10.4.1 to investigate the spatial distribution of cadmium. The results demonstrated that the total content of cadmium in the study area ranged from 0.121to 1.78 mg/kg. All results of cadmium concentrations are withi

     The easternmost Mediterranean Basin is a candidate to be one of the most important hydrocarbon regions in the world, especially after significant gas discoveries in Levantine Basin in 2009. Offshore Syria is one of the easternmost Mediterranean areas which is still an unexplored virgin area. The seismic interpretation results of the study area showed encouraging evidences of considerable hydrocarbon accumulations within different sedimentary successions, which are Direct Hydrocarbon Indicators (DHIs). Indicators such as reflectivity anomalies (flat spots and dim spots) and polarity reversal were found within significant structural highs of Tertiary or/Late Cretaceous and Early Jurassic successions. Also, gas chim

Lung cancer, similar to other cancer types, results from genetic changes. However, it is considered as more threatening due to the spread of the smoking habit, a major risk factor of the disease. Scientists have been collecting and analyzing the biological data for a long time, in attempts to find methods to predict cancer before it occurs. Analysis of these data requires the use of artificial intelligence algorithms and neural network approaches. In this paper, one of the deep neural networks was used, that is the enhancer Deep Belief Network (DBN), which is constructed from two Restricted Boltzmann Machines (RBM). The visible nodes for the first RBM are 13 nodes and 8 nodes in each hidden layer for the two RBMs. The enhancer DBN was tr