In this study, tin oxide (SnO2) and mixed with cadmium oxide (CdO) with concentration ratio of (5, 10, 15, 20)% films were deposited by spray pyrolysis technique onto glass substrates at 300ºC temperature. The structure of the SnO2:CdO mixed films have polycrystalline structure with (110) and (101) preferential orientations. Atomic force microscopy (AFM) show the films are displayed granular structure. It was found that the grain size increases with increasing of mixed concentration ratio. The transmittance in visible and NIR region was estimated for SnO2:CdO mixed films. Direct optical band gap was estimated for SnO2 and SnO2 mixed CdO and show a decrease in the energy gap with increasing mixing ratio. From Hall measurement, it was fou

This work is a trial to ensure the absolute security in any quantum cryptography (QC) protocol via building an effective hardware for satisfying the single-photon must requirement by controlling the value of mean photon number. This was approximately achieved by building a driving circuit that provide very short pulses (≈ 10 ns) for laser diode -LD- with output power of (0.7-0.99mW) using the available electronic components in local markets. These short pulses enable getting faint laser pulses that were further attenuated to reach mean photon number equal to 0.08 or less.

Research objective: This research aims to unveil how to use the method of referral in understanding the Holy Quran.
        The reason for choosing the research: The one that invited me to write on this topic is the importance of the referral method, so I liked the research in it, and unveiled this wonderful Qur’anic method, so that it helps to understand the intention of God Almighty in his dear book.
       The research plan: The research was divided into three topics and a conclusion.
   As for the first topic, it is divided into two requirements. The first requirement deals with the definition of referral language.
In the second re

Government spending is the tool that the state uses to achieve its various goals. The research aims to identify the most important determinants of government spending in Iraq and to indicate the type and nature of the relationship between government spending and its determinants, which will contribute to understanding the movement of government spending. The results of the co-integration test using the border test methodology showed that the variables of population growth and oil prices have a long-term effect on government spending while inflation is not significant in the long run, and that 47% of the equilibrium imbalance (short-term imbalance) in government spending in the previous period (t-) can be corrected in the current period (t)

The novel was generally distinguished from other literary arts in its connection with the living reality as an imaginative practice that relies on political, economic, social, intellectual and cultural references and as a crucial tool in reading cultural references and dive deep into reality. As every novelist has a vision to embody this reality. As every novelist has a vision to embody this reality. The novel of ("Exceeded border by Hammed Al-Kafa’i) is a considered a fertile field for presenting social issues in their apparent structure and revealing the cultural patterns behind them which lies in its deep structure. The novel here moves its characters in its imaginary world in a way that it becomes more capable of adaptation and crysta

Background: Tubal ligation, recognized as a surgical intervention that ensures permanent contraception, has established itself as an option for women seeking a definitive solution for family planning. Objective: To assess the psychosexual implications of tubal ligation in a sample of women in Baghdad, Iraq. Methods: A prospective cohort study was conducted in a teaching hospital for 2 years, from the first of January 2022 to the end of December 2023, in which 203 women who underwent tubal ligation were included. Results: In the present study, we found that 158 (77.8%) had no depression, mild depression presented in 27 (13.3%), and moderate depression in only 15 (7.4%). While 163 (80.3%) of women did not suffer from anxiety, 32 (15.8

Government expenditure represents one of the controlling financial policies in the economic affairs and management of the economic cycle in order to achieve price stability, raise the rate of output growth and decrease the level of unemployment. The price stability represents one of the macroeconomic goals that all countries seek without exception, regardless of the economic philosophy adopted by each country; in addition to this is raising the productive capacity and reaching the actual output to the level of the expected output, that is, the level of output related to the natural unemployment rate or what is sometimes called the Non-inflationary unemployment rate. The restriction of government expenditure (G=T+∆B/iP+∆M/P) is

الأهداف: هدفت هذه الدراسة إلى تقويم معرفة الممرضات بشأن مضاعفات جراحة الجمجمة وتحديد العلاقة بين معرفتهن وخصائصهن الاجتماعية والديموغرافية. الطرق: تم تصميم دراسة وصفية على عينة غرضية (عينة غير عشوائية) من ٤٠ ممرضة في مستشفى الأمراض العصبية في وحدات الرعاية المركزة في محافظة بغداد، وللفترة من ١/١٢/٢٠٢٢ إلى ٢٨/٢/٢٠٢٣، وتم بناء استبيان لجمع البيانات وإجراء الدراسة، ثم تحديد صحة محتوى الاستبيان من خلا

الاهداف: الهدف من هذه الدراسة هو لتقييم التحديات التي تواجه الممرضين في تقديم الرعاية للمرضى الذين يعانون من الحادثة الوعائية الدماغية في ردهات الامراض العصبية.

المنهجية: دراسة وصفية أجريت بصورة غرضية على ٨٠ ممرض يعملون في أقسام الجملة العصبية في مستشفى بعقوبة التعليمي في الفترة من ٩ كانون الثاني إلى ٢٠ شباط ٢٠٢٣. وشمل تحليل البيانات تطبيق كل من الإحصاء الوصفي والاستدلالي.

الن

The study was conducted to estimate the economic losses caused by insect mole cricket Gryllotalpa gryllotalpa on some agricultural crops and Potato tubers in collage of Agriculture- Abu Ghraib season 2012-2013. Study showed Mole cricket caused percentage of infestation in spring potato tubers variety Luciana reached to 11.61% and the percentage of loss in weight of tubers reached 18.88%. The study showed that addition of animal manure (organic fertilizer) to the soil when planting potatoes in the autumn increased the incidence of infestation and the number of tunnels caused by mole cricket which led to from increased economic losses. When matured potato tubers were left for a longer period in the soil percentage of infestation by mole cr

Abstract

At any moment, the continuous usage of medications can accompanied by DNA damage and the accumulation of such damages can cause serious consequences. Antidepressants are long-term used drugs and the incidence of their genotoxic impacts cannot be excluded. Therefore, this work was designed to investigate the possible genotoxic effects of the commonly used antidepressants (fluoxetine and amitriptyline) in adult male rats.

Detection of DNA damage in individual cells was assessed by comet and micronucleus assays in three different cell populations i.e. liver, testis and bone marrow tissues of 24 swiss albino adult male rats. The animals were randomly allocated into three groups of 8 rats ea

 The Andalusi did not leave any poetic art without expressing his psychological and sentimental emotions and the depth of emotions and it sincerity. We found Andalusian translated his emotions into poetry and in many different subjects. The Poetic images and the analogies were plentiful in their poetry.

     In the present study, the investigation includes the estrus activity after synchronization of estrus by using 20 mg impregnated sponges with Medroxy Progesterone Acetate for 12 days with 400 IU I/M injection of pregnant mare serum gonadotropin 24 hrs. before sponges withdrawal. All 30 Iraqi sheep's showed (100%) estrus after sponge withdrawal. Twin percentage 40% while single percentage 60%. The polymorphisms of gonadotropin-releasing hormone receptor gene were analyzed as a genetic marker in 30 Iraqi sheep's. Two noticed genotypes (GA and GT), and single nucleotide polymorphisms in the exon2 region of gonadotropin-releasing hormone receptor gene as genetic marker and correlated with high litter size after hormon

Diabetes mellitus and insulin resistance cause harm to the liver. In this study, ameliorative effect of Enhydra fluctuans on liver damage in alloxan-induced diabetic rats were examined.

Thirty acclimatized male albino rats divided into six groups (n = 5). Normal rats were fed a standard diet (Group 1); diabetic rats were provided standard feed (Group 2); diabetic rats were fed standard feed and glibenclamide (Group 3); and diabetic rats were fed standard food and fractions of n-hexane E. fluctuans 57.03, 114.06, and 171.09 mg/kg, respectively (Group 4, 5 and 6). For 21 days, rats were fed the n-hexane fraction orally. On day 1 and day 21 of treatments, blood sugar levels were measured. The histophatology of the

The synthesis of gold nanoparticles AuNPs was achievedby the reduction of sodium tetrachloroaurate (III) (NaAuCl4) with ceftriaxone sodium (CR) in aqueous solutionswithout the use of other reducing agent. The effect of reactants concentration, temperature and pH on the sizes and morphology of AuNPs were also studied. The synthesized AuNPs were characterized by UV- visible spectroscopy, X-ray diffraction (XRD), scanning electron microscope (SEM), and atomic force microscope (AFM) analysis. Conjugation of antibiotic with the nanoparticles was characterized by FTIR spectrophotometry.

Abstract

In this paper presents two dimensional turbulent flow of different nanofluids and ribs configuration in a circular tube have been numerically investigation using FLUENT 6.3.26. Two samples of CuO and, ZnO nanoparticles with 2% v/v concentration and 40 nm as nanoparticle diameter combined with trapezoidalribs with aspect ratio of p/d=5.72 in a constant tube surface heat flux were conducted for simulation. The results showed that heat flow as Nusselt number for all cases raises with Reynolds number and volume fraction of nanofluid, likewise the results also reveal that ZnO with volume fractions of 2% in trapezoidal ribs offered highest Nusselt number at Reynolds number of Re= 30000.

Key

Abstract:

Background: Retinol binding protein 4 (RBP4), an adipokine that participate in a lipid metabolism or insulin resistance through a complex regulatory network. Recently, RBP4 was reported to be associated with many cardiovascular diseases (CVDs) risk factors in patients of type 2 diabetes mellitus (T2DM). This study aims to study the correlation of  serum RBP4 with some markers of glycemic control, dyslipidemia, hypertension and obesity in T2DM Iraqi patients.

Subjects and Methods: one hundred fifty participants were enrolled in this coss-sectional study, 120 of participants were T2DM patients and 30 were apparently healthy individuals to serve as control gro

تَناولت الدراسة أحد الموضوعات المهمة وهو موقف سعد بن أبي وقاص (y) مما حدث بين المسلمين من فتنة تعرض لها خيرة أصحاب رسول الله (r)، فانقسم الناس فيها إلى حزبين متناحرين، ولكن سعدًا اتخذا اتجاهًا ثالثًا، وهو الاعتزال، وهذا ما سوف تُبينه هذه الدراسة، كما تطرقت الدراسة أيضًا إلى دور سعد بن أبي وقاص (y) في بدايات الفتنة قبل مقتل عثمان (y)، ثم دوره بعد مقتله، وأيضًا دوره في خلافة علي بن أبي طالب(y) والحروب التي حدثت بين الم

احتوى البحث الحالي (فاعلية تشكيل الرمز للمنظر في عروض مسرح الطفل) على أربعة فصول تناول الباحث:

الفصل الأول – الإطار المنهجي للبحث حيث ضم مشكلة البحث واهميته والحاجة اليه واهدافه وحدوده، ثم ختم بتحديد المصطلحات

الفصل الثاني – فقد احتوى الإطار النظري للبحث والدراسات السابقة متضمناً ثلاثة مباحث: المبحث الأول- تم تناول الباحث مفهوم تشكيل الرمز للمنظر في العرض المسرحي. فيما عنى المبحث الثاني- فاعلية مفه

تناول البحث الحالي موضوع "خصائص جيل Z وأهم مشكلاته النفسية والإجتماعية في المجتمع الإماراتي"، والذي يعد في نظر الكثير من الباحثين موضوعا جديرا بالإهتمام ذلك وأنه يطرح فهم متعمق حول ماهية جيل Z وخصائصه والاختلالات التي تصيب البناء الإجتماعي، ويكشف عن التصادم القيمي المتعاظم لدى أبناء جيل Zوتعددية مرجعتيه، فضلا عن خضوعه لحالة من الإزدواجية في المعايير، وذلك بفعل مؤثرات العالم الإفتراضي الرقمي الرمزي الذي أت

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هدفت الدراسة إلى الكشف عن الأسباب التي تقف وراء تعرض رجال الشرطة للابتزاز الإلكتروني والتعرف على الأهداف والأسباب الكامنة وراء ابتزاز رجال الشرطة، فضلا عن التعرف على الأسباب التي تدفع رجال الشرطة إلى اللجوء إلى مواقع التواصل الاجتماعي كبديل للجهات الرقابية الرسمية ومعالجة تلك الأسباب. الأسباب. ولتحقيق أهداف الدراسة تم تصميم وبناء استبانة في ضوء الأدبيات المتعلقة بموضوع البحث وآراء المختصين والخبراء.

اكد البحث (الجرائم الاقتصادية وانعكاساتها الاجتماعية دراسة ميدانية) إلى التعرف إلى الجرائم الاقتصادية وبيان مدى انعكاسها على المجتمع العراقي من خلال تأثيرها على المفاصل والجوانب الاجتماعية كالأمن الاجتماعي والأمن الغذائي والأمن الصحي وغيرها من الجوانب الاجتماعية الأخرى وأيضا سعت هذه الدراسة للتعرف على الحلول التي تؤدي إلى الحد والتقليل من هذه الجريمة وبيان مدى خطورة هذه الجريمة حيث اعتمد  الباحث على ال

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