فسيفساء قبة الصخرة دراسة تحليلية

هدفت الدراسة لالقاء الضوء على وضع المرأة في التعليم العالي في العراق خلال الاعوام الدراسية: 2008 - 2009, 2010 – 2011 و2011- 2012. تتيح القوانين والتعليمات في التعليم العالي في العراق فرص متكافئة للاناث والذكور للتسجيل في الدراسات الاولية والعليا، وكذلك عدم التمييز في الرواتب الشهرية للمنتسبين وفقا لنوع الجنس (الجندر ). بلغ متوسط عدد الاناث في مرحلة الدراسة الاولية في مؤسسات التعليم العالي في العراق لثلا

 The external morphology of planthoppers belong to the genus Dictyophara Germar 1833, has been described.    The study included detailed description of the external morphology of Dictyophara iranica Germar 1833.     External morphological characters of the head, thorax and their appendages were used. Those characters were supported by studying the male genitalia

يعد الأمر القضائي المؤقت والوقائي بتجميد أرصدة أو أموال المدين لمصلحة دائنيه, والمعروف بأمر "ماريفا" من أبرز وسائل الحجز الإحتياطي أو التحفظي, والمعالجات المؤقتة المتاحة للدائن, التي تضمنها قانون الأحكام العامة الإنكليزي غير المكتوب ذي الأصل العرفي, والمبني على السوابق القضائية للمحاكم الانكليزية. وعلى الرغم من أن أصل ونشأة هذا النظام القانوني تعود إلى قواعد العدالة والإنصاف, إلا أنه صار جزءاً من

This study aims at identifying the notion of Post-Occupancy Evaluation (POE) pertinent to the performance of three general hospitals constructed inside the Sulaimani City, tracing the relationship between the quality of the indoor environments and medical staff (doctors and nurses) satisfaction level. Using some indoor environment elements in the right way will positively influence the mood, stress level of the medical staff, and patient recovery as a result. The POE toolkits (AEDET and ASPECT) have been implemented on targeted wards at the selected hospitals. AEDET and ASPECT questionnaires were distributed among 152 medical staff to obtain their perspectives. In total, 112 valid questionnaires were received. The medica

Abstract

The research aims to identify the role played by the strategic mind of human resources managers in reducing the levels of strategic drift that can face the organization, as the problem of research to overlook the importance of this role in monitoring and follow-up all the changes that may face the organization during the implementation of its strategy, therefore highlights the importance Research in providing a set of solutions to the problems faced by the researched organization and as far as the research variables, the researchers have adopted the descriptive analytical approach in the applied side, as adopted the questionnaire as a main tool for data collection, which was prepared based on a number of ready me

    Extraction and preparation of red organic dye from beetroot plant in different concentrations by using the solvent extraction process. Ethanol was the solvent used to prepare five different concentrations at the ratio of (Dye: Ethanol) abbreviated (D: E) 5:0,4:1, 3:2, 2:3,1:4. The optical, structural, and morphological properties are studied for the samples. The results appeared using the UV-Vis spectroscope the maximum peak of absorption (A) spectrum at wavelength A_λmax=480 nm when the transmittance (T) at the same wavelength 25% and the reflectivity 0.8%. Florescent (F) spectrum of beetroot dye is measured at wavelength F_λmax=535nm achieved to redshift about Δλ=55 nm. Also, measured the energy band gap

The objective of the present study is to determine the effect of Kaolin as a fuel oil additive to minimize the fireside corrosion of superheater boiler tubes of ASTM designation (A213-T22) by increasing the melting point of the formed slag on the outside tubes surface, through the formation of new compounds with protective properties to the metal surface. The study included measuring corrosion rates at different temperatures with and without additive use with various periods of time, through crucible test method and weight loss technique.

      A mathematical model represents the relation between corrosion rate and the studied variables, is obtained using statistical regression analysis. Using this model,

هدفت الدراسة تحديد الطبيعة القانونية للقوانين الناظمة للموضوعات المشار إليها في المادة (84/3) من الدستور الأردني؛ حيث إن المشرع أوجب لإصدار أي من مجلسي الأعيان والنواب قرارًا متعلقًا بأي من تلك القوانين أغلبية مشددة تتشابه إلى حد ما مع الأغلبية المتطلبة لإقرار مشروع القانون المعدل للدستور، الأمر الذي دعا جانبًا من الفقه إلى اعتبار تلك القوانين قوانين مكملة للدستور، وقد جاءت هذه الدراسة لبيان مدى ص

أورد المشرع في دولة الإمارات العربية المتحدة في المرسوم بقانون اتحادي رقم 35 لسنة 2022 بإصدار قانون الإثبات في المعاملات المدنية والتجارية طرق ووسائل الإثبات، ومنها المعاينة، حيث منح المشرع الإماراتي المحكمة سلطة إصدار قرار المعاينة سواء من تلقاء نفسها أو بناء على طلب الخصوم في الدعوى، ولها سلطة تقديرية في انتداب أحد قضاتها للقيام بمهمة المعاينة أو الانتقال، أو انتداب خبير للقيام بذلك.  تمثلت إشكالية الدر

سبق وأنْ أصدرت المحكمة الاتحادية العليا قرارها التفسيري بالعدد (89/اتحادية/2024) بتاريخ 25/9/2024 المتعلق بتفسير المقصود بعبارة (ذات سيادة كاملة) الواردة في نص المادة (1) من دستور جمهورية العراق لسنة 2005 وترابطها العضوي مع الالتزام الدستوري الملقى على عاتق أعضاء مجلس النواب في المحافظة على سلامة واستقلال سيادة العراق ووفقاً لأحكام المادتين (50) و(109) منه، فضلاً عن الطلب من المحكمة بيان الاجراء الدستوري الواجب اتخاذه من

This study did the isolation, purification, and identification of the fungus Phytophthora cinnamomi of some infected plants, including Chili pepper, cucumber, and eggplant. The green parts of Pimpinella anisum plant were grounded to a semi-powdered state. Phenols, alkaloids and terpenes were extracted from this plant, then the anti-fungal activity was evaluated at different concentrations of 5% and 10%. The percentage of radial growth inhibition of fungi with plant extracts was measured after seven days of incubation. The results showed that the terpene extract was the most effective against fungi and the alkaloid extract had the least antifungal activity. the percentage of radial growth inhibition was

     The concept of a small f- subm was presented in a previous study. This work introduced a concept of a hollow f- module, where a module is said to be hollow fuzzy when every subm of it is a small f- subm. Some new types of hollow modules are provided namely, Loc- hollow f- modules as a strength of the hollow module, where every Loc- hollow f- module is a hollow module, but the converse is not true. Many properties and characterizations of these concepts are proved, also the relationship between all these types is researched. Many important results that explain this relationship are demonstrated also several characterizations and properties related to these concepts are given.

Background: Cataract is a major cause of visual impairment and blindness around the world. This study evaluated the in vitro antioxidant and anti-cataract activities of Cnidoscolus aconitifolius leaves extract and fractions. Antioxidant activities were evaluated by 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azinobis (3-ethylbenzothiozoline-6-sulfonic acid) (ABTS), total reducing power, and hydrogen peroxide scavenging assays. Anti-cataract potential was evaluated in vitro using goat lenses divided into eight groups of different treatments and incubated in artificial aqueous humor at 37 °C for 72 hours. Glucose-induced opacity in the lenses was observed and biochemical indices quantified (cata

In this paper, we introduce the concept of cubic bipolar-fuzzy ideals with thresholds (α,β),(ω,ϑ) of a semigroup in KU-algebra as a generalization of sets and in short (CBF). Firstly, a (CBF) sub-KU-semigroup with a threshold (α,β),(ω,ϑ) and some results in this notion are achieved. Also, (cubic bipolar fuzzy ideals and cubic bipolar fuzzy k-ideals) with thresholds (α,β),(ω ,ϑ) are defined and some properties of these ideals are given. Relations between a (CBF).sub algebra and-a (CBF) ideal are proved. A few characterizations of a (CBF) k-ideal with threshol

تعتبر الكفاءة التناسلية المتمثلة بالخصوبة، الخصب ومعدل البقاء على قيد الحياة من المكونات الرئيسية لكفاءة الأغنام الإنتاجية. تتراوح خصوبة النعاج العواسية بين متوسطة وعالية إعتمادًا على برامج التغذية والإدارة ، وعلى أية حال ، فإن حجم البطن الواحدة تعتبر منخفضة وعليه لا تعتبر العواسي سلالة خصبة. إن تقديرات المكافئ الوراثي لهذه الصفات منخفضة نوعًا ما وتعكس التباين ال

The research aimed to measure the loss and waste of wheat farms, using exploratory and confirmatory factor analysis. Although, loss has become a frightening reality due to the loss of large quantities of food produced by humans for human consumption, so Iraq possesses material capabilities, natural resources, and human beings, it is not self-sufficient, and the reason is the low yield per dounm of wheat, as the productivity rate ranged to 650 kg / dounm for the period 1990-2019. The one of the most important reasons for the decline in productivity is the loss and waste of wheat of post- harvest. And to identify the most important factors that work to reduce post-harvest wheat losses for wheat farmers at Baghdad, by use explorator

A theoretical study for a three-dimensional natural convection heat transfer from an isothermal horizontal , vertical and inclined heated square flat plates (with and without circular hole) has been done in the present work. The study involved the numerical solution of the transient Navier-Stokes and energy equations by using finite deference method (F.D.M.). The complete Navier-Stokes
equation are transformed and expressed in terms of vorticity-vector potential. The Energy and Vorticity equations were solved by using an Alternating Direction Implicit (ADI) method because they are transient equations of parabolic portion, and the Vector potential is solved by using an equations Successive Over-Relaxation (S.O.R) method because it i

Cathodic protection is a corrosion-prevention technique which uses the electrochemical properties of metals to insure that the structure to be protected becomes the cathode of an electrolytic cell.
Laboratory evaluation was conducted on zinc electrode as anode material that used for sacrificial anode cathodic protection (SACP)of carbon steel.
Rate of zinc consumption during cathodic protection of carbon steel pipeline carrying seawater (4 % w/v NaCl solution) were measured by the loss in weight technique. Variables studied were seawater temperature (0-45o C), flow rate (5-900 lit/h), pH (2-12) and duration time (1-4 h). It was found that the rate of zinc consumption increases with increasing seawater temperature, flow rate and dura

The current research aims to determine the relationship of the impact of the components of the financing structure, especially financing through debts, as well as the earnings per share in the value of the shares of companies listed in the Iraq Stock Exchange. The research sample and identifying the strength of the combined effect of the ratio of financing through debt and earnings per share in maximizing The market value of the firm and the real value, as well as the variation between these relationships according to model of the real value of the companies and the market value of the research sample companies. The research community is represented by the Iraq Stock Exchange, while a conditional deliberate sample

The present study aims to investigate the effects of duration and complications of type 2 diabetes mellitus on diabetic related parameters, adipocytokines and calcium regulating hormones. This study was conducted on eighty diabetic patients (41 male and 39 female) in Iraq, with an age range of 20-60 years and a disease duration range of 1-180 months. Blood samples were collected from the patients to determine three main types of biomarkers: diabetic-related parameters [Fasting blood sugar is FBS glycated hemoglobin (HbA1c), insulin, and insulin resistance (IR)], adipocytokines [adiponectin and tumor necrosis factor-α (TNF-α), and calcium regulating hormones [parathyroid hormone (PTH), calcitonin, and vitamin D].

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Voice denoising is the process of removing undesirable voices from the voice signal. Within the environmental noise and after the application of speech recognition system, the discriminative model finds it difficult to recognize the waveform of the voice signal. This is due to the fact that the environmental noise needs to use a suitable filter that does not affect the shaped waveform of the input microphone. This paper plans to build up a procedure for a discriminative model, using infinite impulse response filter (Butterworth filter) and local polynomial approximation (Savitzky-Golay) smoothing filter that is a polynomial regression on the signal values. Signal to noise ratio (SNR) was calculated after filtering to compare the results

يعد موضوع حماية حق المؤلف من المواضيع المهمة جدا كونه أداة فاعلة في تطوير الدولة في كل جوانبها العلمية والفنية والأدبية لذلك فإن فرضية بحثنا تدور حول مدى إمكانية ان تصبح وزارة التعليم العالي والبحث العلمي مؤلفا وبهذا تستطيع ان تسهم بوضع خطة مركزية من اجل الارتقاء بالمصنفات العلمية والفنية والأدبية باعتبارها تمثل ركنا مهما في الملكية الفكرية وتستطيع ان تفتح فروع لها في الجامعات والمعاهد ومراكز الأبحاث ومن

A  field experiment  was conducted at  the Experimental field , College of  agriculture , during the winter season  of 2005  - 2006  . The objective was to investigate the pattern and capacity of five wheat cultivars as influenced by sowing date . Split- split plot design in the arrangement of RCBD with four replicates was used. Sowing dates (5/11, 25/11 and 15/12) occupied the main plots , while wheat cultivars (Al- Iraq , Tammouz-2 , Abu Ghraib -3 , Tahhadi and IPA-99) were  in   the sub–plots. All wheat cultivars within each sowing date followed similar pattern of tiller production, but they were different in the tiller duration within each sowing , in reaching the maximum tiller num

Pot experiment was carried out at a greenhouse belongs to College of Education-University of Alanbar during winter season of 2013/2014 to investigate the effect of application of different levels of bat guano 0, 4 and 8 gm on some growth traits for two bread wheat triticum aestivum L. Cvs, one is local cv. (Aliz) another one is imported from Australia (Eratom). The experimental treatments were distributed under with factorial experiment arrangement 23 and 43.30 gm and root dry weight of 7.29 and 7.53, for each combination, respectively. It thus could be concluded that the application of bat guano at 8gm alone was the better than 4gm in some traits. However, the genetic affinity of local cv was dominated with 4gm applicat

Sentiment analysis is one of the major fields in natural language processing whose main task is to extract sentiments, opinions, attitudes, and emotions from a subjective text. And for its importance in decision making and in people's trust with reviews on web sites, there are many academic researches to address sentiment analysis problems. Deep Learning (DL) is a powerful Machine Learning (ML) technique that has emerged with its ability of feature representation and differentiating data, leading to state-of-the-art prediction results. In recent years, DL has been widely used in sentiment analysis, however, there is scarce in its implementation in the Arabic language field. Most of the previous researches address other l

يحاول البحث دراسة رواية الكاتب الاميركي جوزيف هيلر التي تحمل عنوان "كاتش 22" (1961). وفي تفحص دقيق لمحتويات الرواية نجد ان تركيزها الرئيس هو المشاعر المناهضة للروح العسكرية. ويقدم البحث شخصيات مختلفة في الرواية ويحاول ان يعكس من خلالها المشاعر المناهضة للروح العسكرية. وان البحث ناقش ايضاً تأثيرات التصرفات الخاصة والاحداث الرئيسة التي حدثت في القوة الجوية الاميركية. وتدور القصة بشكل رئيس حول بعض رجال القوة ال

The current study investigated the stability and the extraction efficiency of emulsion liquid membrane (ELM) for Abamectin pesticide removal from aqueous solution. The stability was investigated in terms of droplet emulsion size distribution and emulsion breakage percent. The proposed ELM included a mixture of corn oil and kerosene (1:1) as a diluent, Span 80 (sorbitan monooleate) as a surfactant and hydrochloric acid (HCl) as a stripping agent without utilizing a carrier agent. Parameters such as homogenizer speed, surfactant concentration, emulsification time and internal to organic volume ratio (I/O) were evaluated. Results show that the lower droplet size of 0.9 µm and higher stable emulsion in terms of breakage percent of 1.12 % we