تسعى الدول الى تنظيم الحياة الاقتصادية والمالية لها لضمان بقائها واستمرارها لقيامها باداء المهام الموكولة لها في تنظيم المرافق العامة وضمان سيرها لتضمن استمراها في تقديم الخدمات العامة لشعوبها, وقد تلجأ تلك الدول باتباع سياسات اقتصادية جديدة لم تكن تلجا اليها مسبقا ومنها سياسة الخصخصة, وهذا يتطلب منها ان تضع الاحكام الدستورية والقانونية المنظمة لهذه السياسة الاقتصادية حفاضا على مبدأي الشرعية والمشروعية

سعينا في هذه الدراسة إلى التعرف بشكل تفصيلي على كل ما يتعلق بالاقتصاد الاجتماعي التضامني من حيث الأساس بما فيه من تطور تاريخي وأساس فلسفي وتأصيل قانوني وما يرتبط به من مفهوم وخصائص واهداف وعناصر ومعوقات ، خاصة بعد أن تجاذبت سبل تحقيق العدالة الاجتماعية عدة فلسفات فردية واشتراكية واسلامية ، تسعى كل واحدة منها إلى ادراكها بأساليب وطرق مختلفة مع انكار وسائل واساليب غيرها من الفلسفات في هذا الإطار ، فبرزت بعض ا

Given the competitive nature of the automotive industry, supplier performance must be analyzed and monitored to ensure continuous production while minimizing costs and maximizing quality and service. This research seeks to analyze the practices of vendor performance monitoring by non-Malaysian companies in localization strategies that align with national automotive policies. A case study was performed in ABC Company, a well-established Japanese vehicle manufacturer in Malaysia, through three main research approaches, namely, semistructured interview, site visit, and documentation review. The interview centered on their top management to understand how they monitor supplier performance and determine the current issues they face, while the

Artificial Intelligence (AI)-driven controllers have increased the accuracy, flexibility, and efficiency in flow rate control for gas and liquid flows. In contrast, traditional Proportional–Integral–Derivative (PID) controllers are usually not well trained for nonlinear dynamics and time-varying disturbances, leading to limited stability and control accuracy. Most existing research studies have focused on the design and performance of individual AI-based controllers for individual machines without systematically comparing these devices for various industrial and energy applications. The gap of this study is filled by a review of 34 peer-reviewed studies from 2021 to 2024 detected in Scopus and Web of Science databases, classified on

Excessive torque and drag can be critical limitation during drilling highly deviated oil wells. Using the modeling is regarded as an invaluable process to assist in well planning and to predict and prevent drilling problems. Identify which problems lead to excessive torque and drag to prevent cost losses and equipment damage. Proper modeling data is highly important for knowing and prediction hole problems may occur due to torque and drag and select the best method to avoid these problems related to well bore and drill string. In this study, Torque and drag well plan program from landmark worldwide programming group (Halliburton Company) used to identify hole problems.one deviated well in Zubair oil fields named, ZB-250 selected for

AIM: To evaluate the short-term effectiveness of Gamma knife radiosurgery as a modality of treatment of brain arteriovenous malformation. METHODS: Sixty-three patients with arteriovenous brain malformations underwent Gamma knife radiosurgery included in this prospective study between April 2017 and September 2018 with clinical and radiological with MRI follow up was done at three months and six months post-Gamma knife radiosurgery. By the end of the 12th-month post-Gamma knife radiosurgery, the patients were re-evaluated using digital subtraction angiography co-registered with M.R.I. During the 12 months follow up, CT scan or MRI was done at any time if any one of the patients᾽ condition deteriorated or developed signs and s

تعد الضريبة مصدراً مهماً لتحقيق الاهداف الاقتصادية والاجتماعية والسياسية للدولة ولذلك فان مشكلة التهرب الضريبي تعد اهم المشاكل التي ينبغي معالجتها من خلال معرفة اسبابها . ان وجود مشكلة التهرب الضريبي في العراق يرتبط بمجموعة من الاسباب والدوافع الكامنة وراء ظهور هذه المشكلة والتي لا نستطيع ان نلقي بتباعها على تخلف النظام الضريبي من حيث تشخيص الاختلالات في الادارة الضريبية تارة بل يجب ابراز عيوب التشريع الض

 تكمن اهمية البحث في التعرف على العلاقة بين تكرار الضربة وبعض المؤشرات الفسيولوجية للسباحين في فعالية (100) م صدر لفئة الناشئين بأعمار (14-13) سنة مساهمة من الباحث في حل مشكلة البحث والتي هي عبارة عن الاجابة على التساؤل الآتي: هل ان هناك علاقة بين معدل تكرار الضربة و بعض المؤشرات الفسيولوجية (النبض, قمة انسياب الزفيرPEF, حجم الزفير القسري في الثانية الأولىFEV1) للسباحين الناشئين بأعمار (13-14) سنة. وهدف البحث هو التعرف

based on the importance of public relations in companies, I will discussed the issue of public relations and its role in marketing national products, given what these companies represent of great importance in terms of providing products and services to large segments of Iraqi society, which necessitated the need to search and investigate the role and importance of activities that Provides public relations in Iraqi companies in all categories( public, private and mixed).
the study tables and theirinterpretations, results and recommendations, and the studyreachedseveralresults, including the positive and the negative, the positive including the success in marketing the products by the number of companies in the Fairswhere the level of

-بناءً على نص مسماري خوري تم العثور عليهِ من قبل سكان قرية ترجان يذكر أن المدينة كانت تعرف بإسم (توئي) ( tu-e ^ki) في عهد ملكه المسمى (آرشتي- أنني) إبن الملك (شيريني)

-بالرغم من السيطرة الآشورية على مناطق مختلفة من بلاد سوبارتو نلاحظ أن الكثير من المدن حافظت على تسميتها الخورية ومن أشهر هذه المدن آلزي،كالزي ، خارخار ... وغيرها مشابهة جداً لإسم كيليزي ، وعلى هذا الأساس يمكن اعتبار إسم المدينة ذو أصل خوري

-

The phenomenon of drought is one of the most significant environmental and climatic extreme events; it is more complex in terms of measuring, monitoring, and identifying the possible effects and hazards associated. The remote sensing index, which included the Vegetation Health Index (VHI), was used to describe the geographic and temporal distribution of the springtime agricultural drought. VHI can be calculated based on the Temperature Condition Index (TCI), Vegetation Condition Index (VCI), and Normalized Difference Vegetation Index (NDVI) derived from MODIS Terra satellite data. The outcomes showed that the droughts in the years 2001–2002, 2008–2009 were th

Zinc cobalt ferrite (ZnCoFe₂O₄) and zinc ferrite (ZnFe₂O₄) were prepared using the sol-gel synthesis. composite materials, PAN@CoFe₂O₄ and PAN@ZnCoFe₂O₄, were created by combining polyacrylonitrile (PAN) polymer with ZnCoFe₂O₄ and ZnFe₂O₄. Electrospinning was used to apply thin coatings onto glass and p-Si wafers. The synthesized fibre for both pure PAN polymers and their ferrite-based composites was illustrated in Field Emission Scanning Electron Microscopy (FESEM) images. The X-ray diffraction (XRD) analysis reveals that the PAN polymer exhibits a prominent peak at a precise angle of 29. 3345°.The size of

The research aims to find a contemporary model in analyzing the reasons behind the delay of the investment plan projects suffered by the North Oil Company. This model is able to understand the environment surrounding the implementation of projects in the light of the changes facing the company at the present time, which in turn requires the need to identify the most important strengths and weaknesses Internal and external opportunities and threats using the SWOT matrix and identify the appropriate strategic alternative based on clear policy, strategies and programs to address weaknesses and look to the future prospects as the company can be stronger and more flexible environmental changes surrounding the reality of implementation

The paper presents an overview of theoretical aspects of small radio telescope antenna parameters. The basic parameters include antenna beamwidth, antenna gain, aperture efficiency, and antenna temperature. These parameters should be carefully studied since they have vital effects on astronomical radio observations. The simulations of antenna parameters were carried out to assess the capability and the efficiency of small radio telescopes to observe a point source at a specific frequency. Two-dimensional numerical simulations of a uniform circular aperture antenna are implemented at different radii. The small diameter values are chosen to be varied between (1-10) m. This study focuses on a small radio telescope with a diameter of 3 m sin

Recent decades have witnessed tremendous economic development that has led to the spread of international companies (multinational companies) and its activity has expanded to cover many countries of the world, with intense competition among countries to attract more international investments, which has led to the emergence of some controversial accounting issues in many Relevant areas, including accounting for transactions in foreign currencies, translation of financial statements for companies and foreign branches, as this issue is an important and sensitive topic because many of its aspects are controversial and not yet resolved, especially with regard to the variation in standards and Relevant accounting practices from one country to

The treatment of migraine headache targets the neurovascular mechanism and involves the use of serotonin receptor antagonists. Some of these drugs are used for the treatment of acute attacks; while others are effective as prophylactic measures to decrease the duration and frequency of attacks. Pizotifen, a 5-HT_A antagonist, is one of the prophylactic drugs for which the clinical use resulted in low outcomes in reducing migraine symptoms. Melatonin, a serotonin derived neurohormone, was reported to exert many functions like sleep induction, anti-inflammatory, neurovascular regulation, cytoprotection and modulation of neurotransmitter release.  In the view of the involvement of serotonin in the pathophysiology of migraine a

The two-frequency shell model approach is used to calculate the
ground state matter density distribution and the corresponding root
mean square radii of the two-proton¹⁷Ne halo nucleus with the
assumption that the model space of ¹⁵O core nucleus differ from the
model space of extra two loosely bound valence protons. Two
different size parameters bcore and bhalo of the single particle wave
functions of the harmonic oscillator potential are used. The
calculations are carried out for different configurations of the outer
halo protons in ¹⁷Ne nucleus and the structure of this halo nucleus
shows that the dominant configuration when the two halo protons in
the 1d_5/2 orbi

توزيعات كثافة البروتون (PDD)، خلافاتهم وتناثر الإلكترون مرنة عوامل الشكل، F (ف) من ارض الدولة لبعض نوى قذيفة، مثل ( ¹⁰⁴ المشتريات، ¹⁰⁶

Inelastic magnetic electron scattering M1 at Ex =10.23 MeV form factors in Ca-48 have been investigated. The fp shell model space with four orbits and eight neutrons have been considered and FPD6 has been selected between 32 model space effective interactions to generates the model space vectors for the M1 transition with excitation energy Ex =10.23 MeV and for constructing OBDM. Discarded space (core and higher configuration orbits) has been included through the first order perturbation theory to couple the partice-hole pair of excitation in the calculation of the total M1 form factor and regarding the realistic interaction M3Y as a core polarization interaction with six sets of fitting parameters. Finally the theoretical calculations h

Study aimed to determination of chitotriosidase-1 levels in Iraqi diabetic and diabetic patients with thyroid disorder. Also, study aimed to found relation correlation for chitotriosidase-1 with FSG, T3, T4 and TSH. Ninety subjects were including in this study. First group consisted of (30) healthy individuals who have no history of any thyroid disorders or diabetes mellitus as control group. Second group (G2) (n=30) patients with diabetic and hyperthyroidism as association disease, and third group (G3) (n=30) include patients with diabetic and hypothyroidism as association disease. Serum used in (FSG, T3, T4, TSH, and Chitotriosidase-1) determination. Results showed a significant elevation in patients’ groups (G2, G3) comparing t

Insulin like growth factor-1 has metabolic and growth-related roles all over the body and is strongly associated and regulated by growth hormone. It is produced by almost any type of tissue, especially the liver. The study aimed to measure insulin like growth factor in growth hormone deficient patients and find its relation with other studied parameters. The Subjects in the study were 180 studied in the National Diabetic Center for Treatment and Research/Al-Mustansiriya University in Baghdad/Iraq for the period from November 2021 to April 2022. Blood was drawn and investigated for the levels of IGF-1, IGFBP-3, LH, and FSH. Also testosterone and statistical analysis was carried out to find the potential correlations. The results relived t

Coffee is the most essential drink today, aside from water, the high consumption of coffee and the byproducts of its soluble industries such as spent coffee grounds can have a negative effect on the environment as a source of toxic organic compounds. Therefore, caffeine removal from the spent coffee ground can be applied as a method to limit the effect of its production on the environment. The aim of this study is to determine the kinetics and thermodynamics parameters and develop models for both processes based on the process parameters by using traditional solid-liquid extraction and Ultrasound-assisted extraction methods. The processes were performed at a temperature range of 25 to 55 °C for traditional and ultrasound baths, and expe

أن أسلوبي التلمذة المعرفية وتفريد التعليم من الاساليب التعليمية التي قد تكون مناسبة والتي لها تأثير ايجابي في تعليم مهارات الكرة الطائرة، اذ ان لكل اسلوب خصوصيته في التعلم وقد هدف البحث في التعرف على تأثير اسلوبي التلمذة المعرفية وخطة كيلر في تعلم مهارة الارسال من الاسفل المواجة الامامي في الكرة الطائرة لدى طلاب الصف الاول المتوسط، وقد افترض الباحثان ان هناك فروق ذات دلالة احصائية بين الاختبا

هدف البحث الى اعداد مقياس السمات الشخصية القيادية لمدرسي التربية الرياضية من وجهة نظر إدارات المدارس المتوسطة في مديريات بغداد الرصافة، والتعرف على مستوى السمات الشخصية القيادية لمدرسي التربية الرياضية من وجهة نظر إدارات المدارس المتوسطة في مديرات الرصافة لمحافظة بغداد،، واستخدم الباحثان المنهج الوصفي بالأسلوب المسحي لملائمته مع طبيعة المشكلة، وتم تحديد مجتمع البحث من المدارس المتوسطة في مديريات محاف

Industrial wastewater is discharged in large quantities into water bodies, and different treatment processes are employed to reduce pollutant levels. This study quantifies copper, iron, cadmium, cobalt, lead, and nickel levels in industrial wastewater samples at Al-Dora refinery. Results showed variations before and after treatment, with physical and chemical tests conducted in summer and winter. The measured values ​​were (pH, T, Turbidity, EC, TSS, TDS ), respectively (8.23, 34.8 °C, 60.88 NTU, 2883 ms/cm, 575 mg/L, 1441 mg/L) in summer, while in the winter it was (7.516, 28.6 °C, 100.6 NTU, 1147 ms/cm, 780 mg/L, 569.8 mg/L), respectively. Heavy metals were measured and showed a slight decrease during the treatme

تكمن أهمية هذه الدراسة في الاهتمام باعداد تدريبات للاتزان الحركي وبيان تاثيرها على العقلية المتمثلة بمدرك  الإحساس بالزمن وخصوصاً في رياضة المبارزة وربطها مع مهاراتها الأساسية التقدم والتراجع والطعن في المنافس خصوصاً أن هذه الرياضة عبارة عن تنافس بين لاعبين في محاولة كل لاعب الطعن أو اللمس في منافسة للحصول على نقاط من اجل الفوز وهذا يعني أن يكون هناك ادراك زمني لأن اللاعبين في حركة مستمرة ف

Background: Prolactin is a hormone, as well as a cytokine which is synthesized and secreted from the anterior pituitary gland and various extra pituitary sites including immune cells under control of a superdistal promoter that contains a single nucleotide polymorphism -1149 G/T. Rheumatoid Arthritis has been associated with increased serum prolactin levels.Objectives: To investigate the association of the extra pituitary -1149 G/T promoter polymorphism among Iraqi rheumatoid arthritis patients and prolactin levels.Methods: We tested 73 patients with rheumatoid arthritis and 40 healthy individuals. The DNA samples were genotyped using the Polymerase Chain Reaction-Restriction fragment Length Polymorphism method and the levels of prolacti

Film and literature exchanges it’s influences since the early beginning of the motion pictures appearance .it was a phenomenon in other genres such as theatre ,short stories and novels .the film used out of this interaction with literature the content , themes and subjects whish were more attached to the society. based on that , the film gains it’s successes and wide spread of influences on it’s audiences who became more familiar with the motion picture style.Astrok , the French film critic wrote about “Camera the pain “ and called it as the a way of writing in the future .he was talking about the future’s role of the film .It is the importance of the film in the creation and documenting the life and its various fields.Becaus

هدفت الدراسة الى تقييم تعلم أداء بعض المهارات الأساسية بالكرة الطائرة على وفق تحديد الأسلوب المعرفي (المجازفة) وباستخدام محتوى دورة التعلم السباعية لهذا استخدم الباحثتان المنهج التجريبي كما انهم استخدموا عينة من طلبة الصف الرابع الثانوي بعدد (20) طالباً بمتوسط عمر (14) سنة وبالأسلوب العمدي بعد ان تم فرزهم على وفق استمارة استبيان موضوعة لهذا الغرض وقد استخدمت عدة وسائل وأدوات واختبارات كان أهمها استخدام محتوى