هدفت هذه الدراسة إلى الكشف عن معوقات دمج ذوي الإعاقة الحركية في حصص التربية الرياضية من وجهة نظر معلمي التربية الرياضية في محافظات الشمال "اربد، عجلون، جرش"، وذلك من خلال استطلاع وجهة نظر عينة من معلمي التربية الرياضية في المدارس التابعة لمديريات التربية في تلك المدارس بلغت (153) معلما ومعلمة. ولتحقيق هدف الدراسة تم بناء الاستبانة حيث تكون في صورتها النهائية من (22) فقرة موزعة على ثلاثة مجالات هي: (المعوقات التن

يهدف البحث إلى معرفة دور العلاقات العامة في بناء الصورة الذهنية للمؤسسات المعنية بشؤون الأطفال، ومعرفة مؤشرات الصورة الذهنية التي يحملها الجمهور إزاء المؤسسات المعنية بشؤون الأطفال، وقد تم الاستناد إلى المنهج المسحي عن طريق إعداد استمارة المقياس وتوزيعها على عينة من جمهور مؤسسة دار ثقافة الأطفال، والتي شملت (400) مبحوثاً لمعرفة دور العلاقات العامة في مؤسسة دار ثقافة الأطفال والصورة السائدة عنها لدى جمهوره

The study seeks to examine the level of personal efficacy and its relation to mental alertness among university students. Besides, the statistically significant differences in regard of students' gender, and the correlation between male and female. To do this, the researcher adopted two scales: one to measure the personal efficacy which was made up by (abed al-jabaar, 2010) included (26) items, and the other to measure the mental alertness that designed by (abed Allah, 2012) included (36) items. A total of (120) student were selected randomly from three-different colleges at the Al-Mustansiriyah University for the academic year 2016-2017. The findings revealed there are no significant differences among students in regard of the personal

What distinguishes human rights issues is their importance to the international community and their importance to democratic political regimes, because they are the axis of any political regime that seeks to achieve a successful democratic path and a stable state. So, countries that are interested in human rights try to enshrine those rights and freedoms in their constitutions and reinforce their concepts in their laws and legislations. Not to mention its involvement in international conventions and treaties concerned with human rights and freedoms, and this is what the Sultanate of Oman has worked on and confirm in the provisions of its 1996 constitution and its amendments

الأهداف: يهدف هذا البحث إلى التعرّف على الأساليب الاتصالية التي يستخدمها مروّجو المخدرات في مدينة بغداد، وفهم الأسباب والعوامل التي تؤدي إلى تعاطي المخدرات بين فئة الشباب، وتحليل اللغة والطرائق الإقناعية المستخدمة في استمالة الشباب نحو التعاطي، وبيان الآثار النفسية، والاجتماعية، والاقتصادية الناجمة عن هذه الأساليب.
المنهجية: اتّبع البحث المنهج الكيفي الاستكشافي، واعتمد الباحث الم

B aa cc kk gg r oo uu nn dd : Very low birth weight (VLBW) neonates constitute approximately 4–7 percent of all live births and their mortality is very high. O bb j ee cc t i vv ee: to find out if there is a relationship between Very Low Birth Weight Neonates and increased neonatal mortality for age 0 to 7 days. M ee t hh oo dd ss A retrospective study of VLBW neonates admitted to NICU at Ibn Al- Baladi Pediatrics and Maternity hospital over one year (2012)were studied, study period was from April till August 2013. Exclusion criteria were: (1) neonates weighing less than 700 g and with gestational age less than 24 weeks (abortion) (2) death in the delivery room (3) neonates weighing more than 1500 g. (4) Postnatal age more than 7 days.

The study aimed to build a suggested conception for employing gamification in teaching the general education curricula. Using the analytical method of the previous analytical studies in Teaching, which agreed with the determinants of the analysis of 20 studies from 2014 to 2019, they come on order: points, badges, leaderboards, and then levels. The four most commonly used theories are the theory of self-determination, flow theory, the theory of planned behavior and social theory. In addition, the researcher identified the most commonly used models in gamification, respectively: the ARCS model and the user-based design model. Based on the results of the analysis and using the descriptive approach, the researcher presented a practical perc

When talking about Andalusia in the period of time after the handover of the city of Granada

This Action research aimed at Assisting Students of Faculty of Educational Sciences  at Al-Quds Open University to design computerized  lessons using the Power Point software and according to ADDIE model. The study sample consisted of 40 students  who were taking a course titled Technology of Education during the second semester of the 2014-2015 academic year and three academic instructors . To collect the required date  , the researchers used  focus group technique and structured interviews to get information from the 40 students and the three academic instructors involved in the course Technology of Education in QOU /Nablus Branch. In addition to these methods, a workshop with a guiding checklist was employed t

This study is concerned with the effect of adding two kinds of ceramic materials on the mechanical properties of (Al-7%Si- 0.3%Mg) alloy, which are zirconia with particle size (20μm > P.S ≥ 0.1μm) and alumina with particle size (20μm > P.S ≥ 0.1μm) and adding them to the alloy with weight ratios (0.2, 0.4, 0.6, 0.8 and 1%). Stirring casting method has been used to make composite material by using vortex technique which is used to pull the particles to inside the melted metals and distributed them homogenously.

After that solution treatment was done to the samples at (520ºC) and artificial ageing at (170ºC) in different times, it has been noticed that the values of hardness is increased with the aging time of the o

الهدف من البحث هو إيجاد تأثير أستخدام تكنولوجيا التعليم الالكتروني باسلوب الوسائط المتعددة في تعلم بعض المهارات الأساسية الهجومية في كرة السلة لطلاب الثاني متوسط للمتميزين ، ويتكون مجتمع البحث من (75) طالبًا من طلاب مرحلة الثاني متوسط من الشعب  (ABC) في ثانوية المصطفى  للبنين للمتميزين في المديرية العامة لتربية بغداد الكرخ الثانية ، وتم اختيار( 30) طالبًا كعينة عشوائياً تم اختيار منهم (10) طلاب للتجربة الاست

 Abstract 

The vegetative filter strips (VFS) are a useful tool used for reducing the movement of sediment and pesticide in therivers. The filter strip’s soil can help in reducing the runoff volume by infiltration. However, the characteristics of VFS (i.e., length) are not recently identified depending on the estimation of VFS modeling performance. The aim of this research is to study these characteristics and determine acorrelation between filter strip length and percent reduction (trapping efficiency) for sediment, water, and pesticide. Two proposed pesticides(one has organic carbon sorption coefficient, K_oc, of 147 L/kg which is more moveable than XXXX, and another one

هدف البحث إلى تصميم برنامج الكتروني للرحلات المعرفية عبر الانترنيت (web quest) المصاحب لمنهج تعليمي معد للدروس العملية بكرة اليد لطالبات المرحلة الثانية، والتعرف على تأثيره في التحصيل المعرفي بكرة اليد لديهن، وأُعتمد المنهج التجريبي بتصميم المجموعتين التجريبيتين والمجموعة الضابطة على عينة من طالبات المرحلة الثانية في كلية التربية البدنية وعلوم الرياضة/جامعة بغداد للعام الدراسي (2021- 2022)، البالغ عددهن (60) طالب

Increased diseases and obesity currently due to increased production and excessive consumption of foods manufactured from non-food sweeteners without attention to the risk of consuming those additional high calories due to consuming these refreshing products such as juices and other various drinks, especially in the summer season by most segments of Iraqi society, especially workers, children and school students the aim of this study. Therefore, the study designed to replace sucrose with 0.03, 0.04 and 0.05% of each of the white stevia crystals and milled dry stevia leaves in the laboratory manufacture of juices and its effect on the general and sensory characteristics and the extent of their acceptability among the specialized r

تكمن مشكلة البحث من ملاحظة الباحث لحراس المرمى لمتطلبات وخصوصية مهارتهم  وقدراتهم وخصوصا في إعداد حراس المرمى وبالاخص القوة الانفجارية ولأهمية القوة الانفجارية  من خلال مهارات القفز المتنوع الأمامي والجانبي والخلفي تعد من أهم القدرات التي يجب إن يمتلكها  ومن خلال عمل الباحث مدرب لحراس المرمى  ومن خلال مراقبة حراس المرمى في المباريات الخاصة بهم وجد إن  حراس المرمى يمتلكون قوة قفز نحو الأمام بش

يهدف البحث الى التعرف على نوع العلاقة بين القدرات البدنية والاتزان الحركي لدى عينة البحث من المواي تاي وخصوصا ان معظم المهارات الخاصة بهذه الفعالية لها علاقة بتحقيق الاتزان الحركي الجيد المرتبط بمستوى جيد من القدرات البدنية الخاصة بعضلات الرجلين التي يقع عليها معظم واجبات الحركة في هذه الفعالية وقد استخدم الباحث المنهج الوصفي باسلوب العلاقات الارتباطية واجري البحث على عينة مكونة من (9) لاعبين من فئة الشبا

تجلت أهمية ومشكلة البحث في ان العولمة الحديثة اتت بمتغيرات جديدة اثرت على تماسك المجتمع واستقراره وظهرت فيه اتجاهات وقيم وسلوك لا تتفق مع طبيعة ومبادئ مجتمعنا وقد شمل ذلك المجال الرياضي بمختلف اشكاله، وكانت أهداف البحث بناء مقياس العولمة الرياضية والتعرف على العولمة الرياضية لعينة البحث، ولتحقيق اهداف البحث استخدم الباحثان المنهج الوصفي بالأسلوب المسحي، وتمثل مجتمع البحث الكلي، والذي بلغ (37

ان من مشاكل العصر هو كيفية الحفاظ على اللياقة البدنية وتحسن الكفاءة الوظيفية من اجل وقاية الجسم
من الاصابات المرضية ومن اكثرها خطورة هي اصابة مرض هشاشة العظام لدى النساء بعد سن الياس ) 40 - 45 ( سنة
ولذا قامت البحث بإعداد تمارين من اجل تطوير اللياقة البدنية وتحسينها وكذلك بعض مؤش ا رت الوظيفية ومتابعة
التغي ا رت في هرمون الاستروجين الذي يعد احد اسباب الاصابة المرضية في العظام عند انخفاض مستوى اف ا رزه وقد
ق

In this research the natural frequency of a cracked simple supported beam (the crack is in many places and in different depths) is investigated analytically, experimentally and numerically by ANSYS program, and the results are compared. The beam is made of iron with dimensions of L*W*H= (0.84*0.02* 0.02m), and density = 7680kg/m³, E=200Gpa. A comparison made between analytical results from ANSYS with experimental results, where the biggest error percentage is about (7.2 %) in crack position (42 cm) and (6 mm) depth. Between Rayleigh method with experimental results the biggest error percentage is about (6.4 %) for the same crack position and depth. From the error percentages it could be concluded that the Rayleigh method gives

 This project introduces a prospective material for photonic laser applications. The material is olive oil which is classified as organic compound, having a good nonlinear optical properties candidate to be used in photonic applications. A high purity sample of olive oil has been used. The theoretical calculation to generate third harmonic wave using olive oil has been determine using MATLAB program. THG (λ=355nm) intensity has been determined at two cases of sample thicknesses 1mm and 10mm. The minimum threshold incident intensity to obtain THG intensity are equal I_ω=7530 mW/cm² at L=1mm and I_ω= 6220 mW/cm² at L=10mm. The possibility of generation of third harmonic in olive oil inside

The bony pelvis has a major role in weight transmission to the lower limbs. The complexities of its geometric form, material properties, and loading conditions render it an open subject to biomechanical analysis.

 The present study deals with area measurement, and three-dimensional finite element analysis of the hip bone to investigate magnitudes, load direction, and stress distribution under physiological loading conditions.

 The surface areas of the auricular surface, lunate surface, and symphysis pubis were measured in (35) adult hip bones. A solid model was translated into ANSYS parametric design language to be analyzed by finite element analysis method under different loading conditions.

The surface

In this study, genetic algorithm was used to predict the reaction kinetics of Iraqi heavy naphtha catalytic reforming process located in Al-Doura refinery in Baghdad.  One-dimensional steady state model was derived to describe commercial catalytic reforming unit consisting of four catalytic reforming reactors in series process.

The experimental information (Reformate composition and output temperature) for each four reactors collected at different operating conditions was used to predict the parameters of the proposed kinetic model. The kinetic model involving 24 components, 1 to 11 carbon atoms for paraffins and 6 to 11 carbon atom for naphthenes and aromatics with 71 reactions. The pre-exponential Arrhenius constants and a

Abstract

The present paper focuses in a particular on the study of the biochar production conditions by the thermal pyrolysis of biomass from local Iraqi palm fronds, in the absence of oxygen. The biochar product can be used as soil improvers. The effect of temperature on the extent of the thermal pyrolysis process was studied in the range from 523 to 773K with a residence time of 15 minutes and nitrogen gas flow rate of 0.1 l/min. The produced biochar was characterized as will as biomass and degradation products. The results showed that the rate of biochar production decreases with the increasing in temperature, also it was noted that the normalized biochar surface area and pore size increases with the increasin

A perturbed linear system with property of strong observability ensures that there is a sliding mode observer to estimate the unknown form inputs together with states estimation. In the case of the electro-hydraulic system with piston position measured output, the above property is not met. In this paper, the output and its derivatives estimation were used to build a dynamic structure that satisfy the condition of strongly observable. A high order sliding mode observer (HOSMO) was used to estimate both the resulting unknown perturbation term and the output derivatives. Thereafter with one signal from the whole system (piton position), the piston position make tracking to desire one with a simple linear output feedback controller after ca

ملخـــص البحــــث

       استقرأ هذا البحث الآيات التي ورد فيها لفظ (الحظّ)، وتوظيفه فيها، واعتمد النظر في نظم الآيات القرآنية المستشهَد بها، وتحليلها دلاليًا، وقد قام على أساس أنَّ ألفاظ النص القرآني منقادة لدلالته، كما أنَّ دلالته منقادة لنظم ألفاظه، فكان المحور الرئيس للبحث هو دلالة النص، وكشف ما يمكن من أسراره البيانية، ومعانيه في ح

Inelastic transverse magnetic dipole electron scattering form
factors in 48Ca have been investigated through nuclear shell model
in an excited state energy Ex= 10.23 MeV which is so called
"mystery case" with different optional choices like effective
interaction, restricted occupation and core polarization interaction.
40Ca as an inert core will be adopted and four orbits with eight
particles distributed mainly in 2p1f model space and in some extend
restricted to make sure about the major accuse about this type of
transition. Theoretical results have been constituted mainly with
experimental data and compared with some important theoretical
results of the same transition.

A new technique for embedding image data into another BMP image data is presented. The image data to be embedded is referred to as signature image, while the image into which the signature image is embedded is referred as host image. The host and the signature images are first partitioned into 8x8 blocks, discrete cosine transformed “DCT”, only significant coefficients are retained, the retained coefficients then inserted in the transformed block in a forward and backward zigzag scan direction. The result then inversely transformed and presented as a BMP image file. The peak signal-to-noise ratio (PSNR) is exploited to evaluate the objective visual quality of the host image compared with the original image.

Bearing capacity of soil is one of the important matters that occupies the minds of geotechnical engineers, especially in weak soils. In the field of geotechnical engineering, soil improvement is one of the most commonly used techniques. However, difficulties in implementation and increased costs have also caused scientists to look for more efficient and effective techniques. Many researchers as one of the innovative and promising alternatives have identified using skirts beneath shallow foundations in recent years. Their research has demonstrated the effectiveness of this method in treating the condition of the soil beneath the foundation, including enhancing bearing capacity vertically and laterally by 470% and 6.6 tim

Some types of the fungus Aspergillus were isolated from some hospitals in the city of Baghdad (Imam Ali Hospital and Sadr General Hospital). The samples were taken by Transport media at a rate of three replicates of each place isolated from samples from different places within the hospital (waste, baths, the sick beds, corridors and room floors) for the purpose of isolating and diagnosing the fungus on the Czapeck Dox Agar media. It was noticed that the spread rate of fungus Aspergillus was 70% compared to other species that have emerged during the isolation process of the Sabouraud's Dextrose Agar media. The species A.niger (56.25%) was considered the most common type of fungus visible during the isolation process of the Imam Ali Hospit

Hybrid graphene (GR)/ polyaniline (PANI) based composites incorporating zinc sulfide (ZnS) nanoparticles were synthesized using the drop-casting method. The weight percentage of ZnS was varied from 0.01 to 0.05%. The optical, structural, and morphological characteristics of the nanocomposite were examined utilizing  X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Atomic Force Microscopic (AFM), and UV-Vis spectroscopy. The qualities and dimensions of the GR, PANI, and  ZnS NPs and nanoparticle morphology resulting from the nanocomposite process were examined. Utilizing energy dispersive energy X-ray dispersive (EDX), the weight percentage of each element can be verified. The widening sharp peaks in the XRD patterns suggest