يهدف البحث الحالي إلى تحليل محتوى كتاب الحاسوب للصف الثاني متوسط وفق مهارات التفكير المنطقي للعام الدراسي(2015- 2016)م, ولتحقيق ذلك تم استخدام المنهج الوصفي التحليلي (تحليل محتوى) لملاءمته لطبيعة هدف البحث, وتم اعداد أداة البحث بالأعتماد على قائمة مهارات التفكير المنطقي بعد مراجعة الأدبيات والدراسات السابقة, وتم عرضها على مجموعة من المحكمين المتخصصين في المناهج وطرائق التدريس وعلم النفس وعلم الحاسبات والقياس

الأخطاء الصوتية الشائعة لدى طلبة معاهد اعداد المعلمين والمعلمات من غير الناطقين باللغة الكردية

Today, there are large amounts of geospatial data available on the web such as Google Map (GM), OpenStreetMap (OSM), Flickr service, Wikimapia and others. All of these services called open source geospatial data. Geospatial data from different sources often has variable accuracy due to different data collection methods; therefore data accuracy may not meet the user requirement in varying organization. This paper aims to develop a tool to assess the quality of GM data by comparing it with formal data such as spatial data from Mayoralty of Baghdad (MB). This tool developed by Visual Basic language, and validated on two different study areas in Baghdad / Iraq (Al-Karada and Al- Kadhumiyah). The positional accuracy was asses

ملخـــص البحــــث

     يهدف البحث الحالي إلى تسليط الضوء على النَّقد في العتبات التي سبقت عرض النصوص الشعريَّة في ديوان ابن الصبَّاغ الجُذامي، وتأتي أهمية هذا البحث الأدبي في انه يسهم في الكشف بطبيعة الحال عن وثيقة نقديَّة معززة بالشَّواهد أبانت عن معطيات النَّقد الجمالي وأثره الفاعل في صنعة ديوان الشَّاعر الذي تألَّف من مختارات من الغرض الدِّيني بواسطة فنون شعريَّ

The basic analytical formula for particle-hole state densities is derived based on the non-Equidistant Spacing Model (non-ESM) for the single-particle level density (s.p.l.d.) dependence on particle excitation energy u. Two methods are illustrated in this work, the first depends on Taylor series expansion of the s.p.l.d. about u, while the second uses direct analytical derivation of the state density formula. This treatment is applied for a system composing from one kind of fermions and for uncorrected physical system. The important corrections due to Pauli blocking was added to the present formula. Analytical comparisons with the standard formulae for ESM are made and it is shown that the solution reduces to earlier formulae providing m

أرادة الذات بين الأستلاب والأسترداد في قصيدة البياتي

Cefixime (CFX) was treated with sodium nitrite and hydrochloric acid for diazotization reaction followed by coupling with ?-Naphthol in alkaline medium to form, a yellow colored azo dye compound which exhibits maximum absorption (?_max) at 412 nm where the concentration of (CFX) was determined spectrophotometrically. The optimum reaction conditions and other analytical parameters were evaluated. Beer’s law was obeyed in the concentration range of (1-20) ?g.mL^-1 with a molar absorptivity of 34870.5 L.mol^-1.cm^-1. The limit of detection was found to be 0.1090 ?g.mL^-1 and the Sandell's sensitivity value was 0.0130 ?g.cm^-2. The proposed method could be successfully applied to

Wound is known as one of the serious health issue. Boswellia serrata (BS) contains a wide range of phytochemicals with different pharmacological properties. The study aimed to assess the wound healing potential of Boswellia Serrata Extract (BSE) against an experimental model of excision wound. A total of 45 rats in five equal groups were used in this investigation. The wound was created in the cervical dorsal region of each rat as a two-symmetrical circle pattern. All groups were being treated as follow: control group with ointment base, β-Sitosterol group with 0.25% w/w β-Sitosterol-containing ointment, three BSE ointment groups; treated with BSE ointment containing 5%, 10%, and 20% boswellic acid (BA) respectively. The wounds were fo

Foam concrete, distinguished by its lightweight properties and versatility in construction, is a porous material produced from cement, water, fine aggregate, and foam. It contains numerous voids and lacks coarse aggregate, which accounts for its lightweight and low density. It has been widely used in roofing, partition walls, and insulation applications. This study explores an innovative approach to foam concrete production by investigating the effect of using recycled foam concrete waste, processed into various sizes of lightweight aggregate. The water-to-cement and cement-to-aggregate ratios were maintained at 0.45 and 1:1.3, respectively. The research involved replacing 50% of the aggregate volume with recycled waste

Life expectancy at birth is one of the most critical indicators of a population's health, reflecting the cumulative effects of healthcare access, lifestyle, socioeconomic factors, and public health strategies (1). Between 2000 and 2022, life expectancy trends in Iraq were shaped by political instability, conflicts, economic sanctions, and evolving risk factors such as lifestyle-related diseases, environmental hazards, and fragmented health services. This article explores these trends, focuses on statistical data and regional comparisons, and recommends actions to address Iraq’s public health challenges.

  تعد عملية التنمية المستدامة احد اهم متطلبات اشباع  ومعالجة المستجدات الحديثة في العالم اليوم، من خلال تعبئة الموارد المادية والبشرية لغرض اجراء تحولات كبرى في المجتمع، وتأسيس بنى اجتماعية سياسية مختصة تسانده وتؤدي وظائفه، وتكون هذه العلميات مصحوبه بتوترات وتحديات عديدة منها  ازمة  التغير المناخي التي تعد احد اهم القضايا المطروحة على المستوى العالمي في ظل ما يترتب على هذه الظاهرة من تغيرات خطيرة تهد

وثيقة المدنية الدولة طبيعتها ووظائفها

The ceiling of the midbrain has a couple of optic lobes which are prominent and used as an optic center that reflex what it receives from eye retina fibers. The histology of optic tectum has been studied in Iraqi water snake natrix tesselata tesselata . It was found that the number of optic tectum were seven main strata organized from the outside to the inside as follows : the stratum zonula (SZ), the stratum opticum (SO), the stratum fibrosum et griseum superficialis (SFGS), the stratum griseum central (SGC), the stratum album central (SAC), the stratum griseum periventricular (SGP), and the stratum album periventricular (SAP). the three last strata consider deep layers on the optic tectum It was noticed that the thinnest strata was the fi

Advanced methods in training and sports are considered one of the most important ways to succeed and reach high levels of performance in sports skills. Auxiliary devices and tools are considered training methods, as well as special exercises used with assistive devices and tools. Research objective To know the effect of using a two-way assistive balance device on some motor abilities and improving the performance of the handstand skill, But the assumption Research shows that the use of a two-way auxiliary balance device has a positive effect in improving the performance of the handstand skill in artistic gymnastics for men. Researchers experimental method (With a single

تحددت مشكلة البحث في وجود ضعف في مهارتي المناولة وضرب الكرة بالرأس للاعبين الشباب في المباريات، ويهدف البحث إلى التعرف على تأثير تمرينات اللعب بشروط في تطوير مهارتي المناولة وضرب الكرة بالرأس للاعبين الشباب بكرة القدم، وأفترض الباحث ان لتمرينات اللعب بشروط تأثير ايجابي في تطوير مهارتي المناولة وضرب الكرة بالرأس للاعبين الشباب بكرة القدم. استخدم المنهج التجريبي بتصميم المجموعتين المتكافئتين التجريبية وا

يهدف البحث إلي التعرف على تأثير برنامج تأهيلي باستخدام تمرينات الإطالة بتسهيل المستقبلات العصبية (PNF) في إصابة التمزق الجزئي لعضلات وأوتار الكفة المدورة لدى لاعبات كرة الطائرة فئة الناشئات وفق المتغيرات الوظيفية، وقد استخدم الباحثان المنهج التجريبي علي عينة قوامها 9 رياضـييات مصـابات بتمزق جزئي لعضلات واوتار الكفة المدورة، واسـتخدم البـاحثان التصـميم التجريبـي بتصـميم المجموعـة الواحـدة ومقارنـة القيا

Background:

Background : The contribution of diastolic dysfunction in patients with preserved left ventricular (LV) systolic function to impaired functional status and cardiac mortality in myocardial infarction (MI) is unknown.
Materials and Methods : Assessment of LV diastolic function was performed by Doppler analysis of the mitral and pulmonary venous flow and the propagation velocity of early mitral flow by color M-mode Doppler echocardiography in 150 consecutive patients at day 5-7 following their first acute MI.
Results : Patients were classified into four groups: group A: preserved LV systolic and diastolic function (n=59); group B: LV systolic dysfunction with preserved diastolic function (n=8); group C: LV diastolic dysfunction with

Background: Alcohol remains the single most significant cause of liver disease throughout the Western world, responsible for between 40 and 80% of cases of cirrhosis in different countries. Many of the factors underlying the development of alcoholic liver injury remain unknown, and significant questions remain about the value of even very basic therapeutic strategies.
Patients and Methods: In a cross sectional study, 113 alcoholic patients with evidence of liver disease in the absence of other significant etiology attending the Gastoenterorology and Hepatology Teaching Hospital between December 2001 and December 2003 were studied for the hematological and biochemical spectrum of alcoholic liver disease in

    A three-dimensional (3D) model extraction represents the best way to reflect the reality in all details. This explains the trends and tendency of many scientific disciplines towards making measurements, calculations and monitoring in various fields using such model. Although there are many ways to produce the 3D model like as images, integration techniques, and laser scanning, however, the quality of their products is not the same in terms of accuracy and detail. This article aims to assess the 3D point clouds model accuracy results from close range images and laser scan data based on Agi soft photoscan and cloud compare software to determine the compatibility of both datasets for several applications. College of Scien

The distributions of rivers, back swamps, delta, and ancient marine shore line of Southern Mesopotamia during Late Pleistocene – Holocene have been studied depending on the ostracoda and foraminifera assemblages as ecological indicators to determine the ecofacies and paleosalinities, which diagnose different depositional environments. The data are collected from 86 boreholes (including 12 deep boreholes), covering almost the entire Southern Mesopotamia.
Rates of sedimentation are calculated and corrected for compaction in this study, relative to previously measured C14 dating by some authors, for the marine and non- marine (Ur Flood) deposits.
Those rates of sedimentation found in this study are varies from a borehole to another,

Nowadays, after the technological development in societies, cloud computing has become one of the most important technologies. It provides users with software, hardware, and platform as remote services over the Internet. The increasing number of cloud users has caused a critical problem in how the clients receive cloud services when the cloud is in a state of instability, as it cannot provide required services and, thus, a delay occurs. Therefore, an algorithm was proposed to provide high efficiency and stability to work, because all existing tasks must operate without delay. The proposed system is an enhancement shortest job first algorithm (ESJF) using a time slice, which works by taking a task in the shortest time first and then the l

    COVID-19 is an infectious pandemic disease which is caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Up to date, scientists are trying to identify a new specific antiviral drug to overcome this disease. Different methods are under study and evaluation in the entire world to control the virus, including blood plasma, blood purification, and antimicrobial and antiviral agents; however, there are no approved drugs yet. This review is focused on the conducted clinical trials worldwide, including the Iraq- Kurdistan region, China, USA, and Europe, to fi

The goal of This study is to make new coumarin derivatives, describe them in detail from a chemical standpoint, and test their antimicrobial properties. New Schiff base of compound (III) 2-[(2-oxo-2H-chromen-4-yl)oxy]acetohydrazide  have been successfully prepared by the reaction of proper aryl/hetero aromatic aldehydes with compound (III) under conventional Conditions.

The compound 4-hydroxycoumarin (I) undergoes a reaction with ethylbromoacetate in the presence of potassium carbonate and dry acetone, resulting in the formation of comound )II( ethyl2-((2-oxo-2h-chromen-4-yl)oxy)acetate , which subsequently, in the presence of ethanol, interacted with hydrazine hydrate to create compound (III) 2-[(2-oxo-2H-chromen-4-yl)

The current study aims to identify the introspective awareness of the study sample, as well as to identify the introspective awareness of the study sample in terms of gender. The researcher adopted the viewpoint of Mehling (2002) as a theoretical framework for Introspective awareness. A sample of (239) male students and (331) female students were chosen randomly from two universities (Baghdad University and Al- Mustansiriyah University). To achieve the objectives of the research, the researcher adopted a vulgar scale (Mehling, 2012), which in its final form consisted of (32) items distributed into eight domains. As for the reliability coefficient of the scale, it reached (0.896) in the Cronbach alpha equation. The study revealed that the

Background:

Background:

Background:

Background: