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

The molar ratio(x) of Li-Ni ferrites in the formula Li0.5-0.5xNixFe2.5-
0.5xO4 was varied in range 0.1-1.0 by hydrothermal process. The
XRD, SEM, and TEM tests were conducted to examine the samples
crystalline phase and to characterize the particles shapes and sizes.
The high purity spinel structure was obtained at med and high x
values. SEM and TEM images showed the existence of different
ferrite particles shapes like nanospheres and nanorods. The
maximum particle size is around (20nm). These size encourage
occurrence of super paramagnetic state. The reflection loss and
insertion loss as microwave losses of Li-Ni ferrite-epoxy composite
of 1mm thickness and mixing ratio 39.4 wt was investigated. The
mini

هدف هذا البحث إلى الكشف عن الفروق في إدراك الأمن الأسري، والأمن المدرسي، ورأس المال النفسي، والرفاهية النفسية التي تُعزى إلى النوع والمرحلة الدراسية، والتحقق من جودة مطابقة النموذج البنائي المقترح للعلاقات بين متغيرات البحث، واختبار الدور الوسيط لإدراك الأمن المدرسي ورأس المال النفسي. طبق البحث المنهج الوصفي (الارتباطي-المقارن)، وتكونت العينة من (1511) طالبًا وطالبة بالمملكة العربية السعودية (697 ذكرًا،

هدفت الدراسة إلى كشف مدى تضمين محتوى كتب العلوم العُمانية للصفوف (5-10) في سلطنة عُمان الأهداف السبعة ومؤشرات أولوية البيئة والموارد الطبيعية في رؤية عمان ٢٠٤٠، ومتطلبات المعرفة البيئية. ولتحقيق ذلك؛ اعتمدت الدراسة المنهج الوصفي في تحليل محتوى (20) كتابًا من كتب العلوم لتلك الصفوف، مستخدمة بطاقة تحليل محتوى خصصت لهذا الغرض. وشملت البطاقة الأهداف السبعة لأولوية البيئة والموارد الطبيعية المتضمنة في رؤية عمان 204

هدفت هذه الدراسة إلى التعرف على المعرفة والممارسة والاتجاهات نحو استخدام الطب البديل في علاج الامراض النفسية بدولة قطر، باستخدام المنهج الوصفي، على عينة قوامها 400 فرد من الجنسين (القطريين وغير القطريين) من خلال الاجابة عن مقياس المعرفة والممارسة والاتجاهات النفسية، ومقياس أسباب اللجوء للطب البديل، بالإضافة الى استمارة المعلومات الديمغرافية التي تضمنت فقرتين عن الإصابة السابقة بالمرض النفسي وما إذا كان ا

تتناول هذه الدراسة المقارنة بين الأنظمة الملكية بالتطبيق على النظام السياسي الأردني والنظام السياسي المغربي انموذجاً، وقد استخدم البحث منهج البنائية الوظيفية لدراسة طبيعة تكوين وعمل المؤسسات بالتحليل وبيان المهم والأدوار لكلا النظامين، وتوصلت الدراسة الى العديد من النتائج ابرزها هنالك تأثير واضح لطبيعة الدستور في تحديد الصلاحيات واختصاصاتها لكلا النظامين موضع الدراسة، وأن النظام البرلماني الأردني له

Vorwort:

                              Die Übersetzung gilt in der Vergangenheit als Brücke zwischen  verschiedenen Gesellschaften. Sie spielt eine große Rolle im Bereich Kulturaustausch der Länder. Die Araber haben das früh betrachtet, und die Übersetzung als Wissenschaft wird eine der wichtigsten Lehren. Viele griechische Wissenschaften waren durch Übersetzung in den arabischen Ländern bekannt.

In dieser Forschung findet man einen Überblick über die Wichtigkeit der Sprichwörterübersetzung und welche Rolle spielt diese Übersetzung im Z

Urine proteomics have been an area of interest and recently in Kala-azar as an alternative sample type for serum or plasma. Because of simplicity, noninvasiveness of collection and simpler matrix.  Many studies had detected an increased protein excretion in the urine of patients with active Kala-azar due to renal involvement particularly by an immunological related mechanism(s). This study have demonstrated the presence of three different protein profiles in Iraqi children (Patients: including 60 children aged 4-60 months) with defined Kala-azar using the conventional SDS-PAGE on urine samples. Urine protein profile in Kala-azar patients revealed three groups of banding patterns: group-1(33.4)% of the patients show the pattern of 5

Osteoarthritis (OA) is a series of aggressive destructive inflammatory processes. Synovitis is common both at an early and a late phase. This disease may be uniquely singular in some site but phylogenetically related at some point in time to produce a common outcome of dysfunction, disability, socioeconomic destruction and sometimes socioeconomic failure. Articular cartilage, subchondral bone and synovial membrane are the site of major abnormalities in this disease process. Rheumatoid factor (RF) represents one of the routine laboratory tests that made for all patients have joint complaints.Chloroquine phosphate (CQP) is agent belong to disease modifying osteoathritic drugs (DMOADs). Chloroquine and their derivatives have been used for t

The research aims to explore the difficulties that encounter teaching geography of cities as perceived by female students. A total of (113) third stage female students / Geography Dept / college of education for women were chosen as a sample for the study. To collect the required data, a questionnaire was used as an instrument; it consisted of six parts represent teaching difficulties. It was a three-point Likert scale instrument with 1 signifying ‘main difficulty, 2 ‘sub-difficulty, and 3 ‘no difficult'. The difficulties organized in descend order, to analyze data, SPSS tool was used. The results revealed that the difficulties of content ranged (2.15-1.18), difficulties of education techniques ranged (2.47-2.04), difficulties of t

تُعد ظاهرة الانقلابات الدستورية أحد الملفات المطروحة وبقوة على الساحتين الدولية والإفريقية، نظرًا لتداعياتها السياسية والأمنية الخطيرة على السِّلم والأمن في القارة الإفريقية بأكملها. بزغت ظاهرة "الانقلابات الدستورية" باعتبارها نمطًا من أنماط الالتفاف على عمليات التحول الديمقراطي والتداول السلمي للسلطة، وذلك من خلال اقتراح وتمرير تعديلات دستورية هي أقرب إلى انقلابات سياسية على الدساتير. يتم إقرار تلك ا

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

يرتبط الوجود الانساني بمعرفة التاريخ والحقب الزمنية المتصلة مع بعضها البعض، وذلك عبر المنجزات الخاصة بتاريخ كل دولة، وموروثها الذي يظهر للشعوب مستوى البناء، وما تم انجازه لتحسين احوال المجتمعات واحداث حالة من التبادل الثقافي بين الشعوب، والاستفادة من ذلك لأجل التعامل بشكل مهني وحقيقي على الرغم من التحديات الكبيرة،

1- That the Jewish minority, was considered one of Iraq`s 1864-1952 main religious minorities ,and has the therights by the Iraqi constitution approved by the Iraqi peopel in addition to the items all ocated py the minorities includiny the Jewish minority .He also bledged formaly before the Nations council to get its independence and to respect the rights of minorities . 2- The Jews who have completed primary education in Jweish and government schools Increased the number so that it seemed that the percentage of illiterate males was zero and the female was not high and as aresult of the increasing number of primary school graduates, so it was need to open addition secondary schools, also increased the number of high school graduates from

The reclamation of makeup water is studied in terms of breakthrough time (i.e., the leakage of the cations). Makeup water was subjected to lab-scale ion exchangers of two types: strong acid cation and weak base anion exchanger. The experimental investigation was directed to study the ion exchanger performance in terms of four different parameters (i.e., copper concentration, total dissolved solids (TDS), feed rate and bed depth). Box-Wilson composite rotatable design was adopted in designing the experiments. Breakthrough times of the effluent stream are measured in terms of copper concentration of 2 to 25 ppm, TDS concentration of 250 to 1250 ppm, feed rate of 0.38 to 5.34 l/h and bed depth of 5 to 70 cm. Simulation the effect of the stu

The current research aims to diagnose the type and level of influence of social media, whose dimensions are represented by (attitudes towards social media marketing, knowledge and use of social media, influence on the Internet and social media, following up on social media) on customer behavior in its dimensions (attracting attention, raising Interest, desire creation, customer response), and the research sought to answer questions related to the research problem by testing the main hypotheses to explore correlations and influence between the two variables, and to achieve research hypothesis tests, the field study was used, as the research sample reached (135) individuals from the director and the assistant director And marketing personnel

This study aims at identifying the reality of alternative assessment for teachers of the first cycle of the basic education in the Sultanate of Oman with respect to the degree of teachers' use of alternative assessment strategies, level of self-efficacy for alternative assessment strategies, and attitude towards alternative assessment, and their relationship with other variables. To achieve the aims of the study, a descriptive research approach was utilized. A 5-point self-rated questionnaire was developed. It consists of three sections: Actual use of alternative assessment strategies (21 items), self-efficacy for alternative assessment strategies (21 items), and attitude towards alternative assessment (27 items). The psychometric proper

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

يعد التدخين من اكبر الآفات التي تعاني منها المجتمعات ويعد واحد من الاخطار الرئيسية التي تهدد صحة الانسان اذ تتعدى المشكلة الشخص المدخن والى حوله من غير المدخنين وينتقل عن طريق الهواء وينتج ما يعرف ب( التدخين السلبي ) .

و يؤثر التدخين سلباً على صحة الإنسان, وتؤكد الدراسات العلمية والأبحاث الطبية أن هناك ما لا يقل عن 90% من مرضى سرطانات الفم والبلعوم والحنجرة وغيرها هم من بين المدخنين, ومن المعروف أن خطورة ال

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

This research aimed to determine the level of training knowledge needed for barley growers to manage their crop at Al-shihimiya Township –Alswira Town -Wasit Governorate.The training knowledge needed aimed to cover all crop management axes which included land preparation, date of seeding fertilizer and pesticides application, irrigation and harvest, to recognize the most important problems faced by barley growers during growing period. To archive that goal a randomized sample was taken 5% from the growers' population 2126 (i.e. the sample size was 106 growers). The statistical analysis covered 100 growers and data collected through questionnaires sheet .This sheet included two parts: 1st one aimed to test the training knowledge

 A laboratory experiment was carried out to study the effect of unbaked soil  and baked soil  burned  at 400⁰C and 900⁰C as filters to remove some  heavy metals (Mn,Cu,Pb,Cd) from three water sources (waste water, Shatt al-Arab and Shatt al-Basra) at four periods (0 , 1/2 , 1, 24 hours. Concentrations of these heavy metals were estimated  before and after passing through these  filters , and removal efficiency was calculated . The results showed that baked soil  at  900⁰C had the highest removal efficiency  compared with that of 400⁰C and without baking.  Filtration at 24 hours was the best among other studied periods. The highest r

In this work an enzyme linked immunosorbent assay (ELISA) technique has been used for detection of some inflammatory markers in serum of acute coronary syndrome (ACS)-Patients Admitted to the cardiac care unit (CCU) of Iraqi Centre For Heart Diseases and Ibn AlNafees Teaching Hospital. The present method includes quantitative measurement of interleukine-6 (IL-6) and C-reactive protein (CRP), as their increase during symptoms may be responsible for identifying the mechanism of myocardial damag, in addition to their best performance than other quantitative tests perhaps due to their association with atherosclerotic process that belongs to the endothelial dysfunction. Aim of this study is to estimate the prevalence and correlation of IL-6 w

Methotrexate (MTX) is a folate antagonist widely used in the treatment of neoplastic diseases; its biotransformation in the liver produced active metabolites that promote hepatotoxicity. The present study was designed to evaluate the hepatoprotective effect of aqueous extract of Camellia sinensis (Green tea) against MTX-induced liver damage in rats. A model of liver injury in rats was induced by intraperitoneal injection of 20mg/kg MTX as a single dose followed by saline and 1.25% and 2.5% aqueous extract of green tea (GTE) were orally administered 7 days prior and 5 days after MTX-intoxication as a sole source of drinking water. After killing the animals, blood samples were obtained for evaluation of serum levels of alanine and

The effect of chronic exposure to two different levels of cadmium chloride (CdCl2) 30 ppb and 40 ppb in drinking water for 12 weeks on thyroid function of mature male rabbits was studied. Eighteen mature male rabbits  were randomly divided into three groups (each of six ) , control group (group I ): were offered ordinary tap water , and treated groups (II and III ) were offered tap water containing 30ppb and 40 ppb respectively for 12 weeks .Serum concentration of  thyroxin (T4 ) and triiodothyronine (T3) were measured every six weeks ,as an index  of  thyroid function , further more ,  section of thyroid gland were prepared for histological studies. The results showed that  chronic exposure of male rabbits

The genital organs of (89) Iraqi local cows. Collected from Al Tagi and Al- Mshahda areas of Baghdad region, were exmined for pathological pattern's Gross abnormalities of genital tract were found to the uterine affection in the study had incidence (77) included other cases in other organs addition to inactive ovary 8 cases, follicular cyst (4) cases alone : 1-Inactive ovary 27 Cases 24% Luteal cyst 3 Cases 2.67% 2-Follicular cyst 14 Cases 12.46% Ovarian aplasia 3 Cases 2.67% 3-Ovario bursal adhesion 7 Cases 6.23% Para ovarian cys 1 Case 0.89% 4-Obstruction of the oviduct 3 Cases 2.67% Poysalpinx 1 Case 0.89% 5-Acute salpingitis 5 Cases 4.45% Chronic salpingitis 7 Cases 6.23% 6-Acute endometritis 5 Cas

the behavior of the first-order black and gray solitons propagtedin optical fiber in the presence of frequency chirp is studied analytically and numerically results show that phase profile of black solitons changes abruptly

Regulations of changes in Sharia policy

Variables include jurisprudential rulings that may be subject to change, alteration and interpretation, depending on the mujtahid’s view of the ruling, or changing it and switching to another view, and the variables are the crucial issues that befell the nation of Islam. It was not neglected by Islamic legislation, but rather the setting of controls that took into account in every incident the norms, interests and purposes.

  أن محكمة العدل الدولية هي محكمة درجة أولى وأخيرة، فمن المبادئ الأساسية أن أحكامها نهائية ولايمكن استئنافها على النحو المنصوص عليه في المادة 60 من النظام الأساسي على الرغم من ذلك، فإن حكم هذه المادة ينص على أنه يجوز للدول الأطراف في القضية أن تطلب تفسيراً للقرار، عند توافر شروط معينة لذلك فقد درجت محكمة العدل الدولية على اصدار احكام تفسيرية عندما يشوب الحكم أي إبهام او غموض، وقد يبدو للوهلة الأولى أن إجرا