Recently, research has focused on non-thermal plasma (NTP) technologies as a way to remove volatile organic compounds from the air stream, due to its distinctive qualities, which include a quick reaction at room temperature. In this work, the properties of the plasma generated by the dielectric barrier discharge (DBD) system and by a glass insulator were studied. Plasma was generated at different voltages (3, 4, 6, 7, 8 kV ) with a fixed distance between the electrodes of 5 mm, and a constant argon gas flow rate of (2.5) I/min. DBD plasma emission spectra were recorded for each voltage. The Boltzmann plot method was used to calculate the electron temperature in the plasma ( ), and the Stark expansion method was used to calculate the elec

أتبع أبو المعالي منهجا خاصاً في تدوين تاريخ بيت المقدس، إذ جعل كتابه" فضائل بيت المقدس"، "مبوباً" على أساس الموضوعات" العنوانين" التي بلغ عددها مائة وخمسة عشراً باباً، حرص أبو المعالي أن تكون العنوانين مطابقة لمضمون الأبواب، إذ كان يورد للموضوع الواحد جميع ما يتصل به من أخبار محاولاً إلمام القارئ بجميع ما يتصل به من مادة علمية، ومن منهجه في شرح الروايات إذ اتبع منهج التعليق على الرواية، سواءً كان ذلك متعلق بسن

Lower extremity exoskeletons can assist with performing particular functions such as gait assistance, and physical therapy support for subjects who have lost the ability to walk. This paper presents the analysis and evaluation of lightweight and adjustable two degrees of freedom, quasi-passive lower limb device to improve gait rehabilitation. The exoskeleton consists of a high torque DC motor mounted on a metal plate above the hip joint, and a link that transmits assistance torque from the motor to the thigh. The knee joint is passively actuated by spring installed parallel with the joint. The action of the passive component (spring) is combined with mechanical output of the motor to provide a good control on the designed exoskeleton whi

هدفت الدراسة الى استخدام عملية التحكم بالمجال الحركي كأسلوب تعليمي من خلال اعداد تمارين تم تحديد المجال الحركي على وفق المؤثرات على الاداء (الجاذبية والعزوم)التي لها التأثير على الاداء خلال عملية التعلم، اذ استخدم الباحث المنهج التجريبي لملائمته حل مشكلة البحث وتم اختيار تصميم المجموعتين المتكافئتين ذات الاختبار القبلي والبعدي عشوائية الاختيار وشملت عينة من طلاب المرحلة الثانية كلية التربية الرياضية اذ

     The character and timing of gyral and sulci development is one manifestation of the complex orchestration of human brain development. This work describes the morphometry and thickness measurement of human neonate cerebral cortex at age of 28 days. Four Brains samples were fixed in 10% neutral buffer formalin for 24 hrs. Slides from various brain regions were prepared and routine hamatoxylin and eosine staining procedure was applied using histological technique. The present results clarify that the brain mean measurement from the frontal to the occipital pole was 189.6 mm, while the measurements of the frontal, parietal, temporal and occipital cortices were 4.06, 3.84, 3.48 and 3.68 mm, respectively.

The research is an article that teaches some classes of fully stable Banach - Å modules. By using Unital algebra studies the properties and characterizations of all classes of fully stable Banach - Å modules. All the results are existing, and they've been listed to complete the requested information.

This study was aimed to find out the effect of Zingiber 2.5% and vit.E
(administrated a dose of 400mg/head) on some reproductive traits of 18
Awassi male lambs. Divided randomly into three groups equally. The result
showed significant (P<0.05) increase in serum testosterone concentration and
semen traits in animals group one which received ginger and group two where
the animals received vit E and ginger comparing to the control group , that
vit.E gave better results in these measurements in group two.

تضمن البحث خمسة مباحث اذ احتوى الباب الاول على مقدمة البحث واهميته والتي تلخصت بإدخال جهاز بمثير بصري تم تصميمه من قبل الباحث لغرض الاختبار والقياس لمتغير زمن الاستجابة الحركية ذلك بإعطاء الايعاز او الاشارة للقيام بالاختبار وباحتساب الوقت المستغرق للاختبار الكترونيا وبشكل دقيق وفعلي. هدفا البحث: 1. تصميم جهاز بمثير بصري يقيس زمن الاستجابة الحركية لطلاب كلية التربية البدنية لعلوم الرياضة- جامعة بغداد. 2. بنا

الملخص:

يهدف البحث إلى التعرف على تقنية الميتاڤيرس، والتعريف بمجال التصميم الفنون الغامرة، واستكشاف تخصصات مجال التصميم والفنون الغامرة، للإجابة عن تساؤل البحث: ما إمكانية الإفادة من تقنية الميتاڤيرس كمدخل لاستحداث مجال التصميم والفنون الغامرة، واتبع البحث المنهج الوصفي التحليلي،حيث عمدت الباحثة إلى اختيار عينة قصدية من تخصصات مجال التصميم والفنون الغامرة لاست

الاسس الفنية والوظيفية لعلامات الدلالة

ملخص البحث: تناول البحث الحالي:(أنظمة التكوين الجمالي للكتابات والنصوص في النحت العربي المعاصر)، عددا من الأفكار الأساسية التي تمثل المادة النظرية لتفسير ظاهرة الكتابة في الفن بشكل عام وفي فن النحت بشكل خاص، ولكشف أنظمة التكوين الجمالي وأنواعها المتعددة من خلال فحص بعض النصوص البصرية للفنانين العرب المعاصرين، فقد جاء هذا البحث في أربعة فصول.

خصص الفصل الأول: الإطار المنهجي للبحث<

انطلاقا من خطورة الشوفينية وما تثيره من نعرات وصراعات ومناكفات بين أوساط المجتمع واتساعها بحكم تطور الاتصالات الشبكية عالميا، ولأهمية الملصقات كوسيلة فنية بصرية فاعلة تخاطب الجمهور، وخصوصا تلك الملصقات التي تختص بأداء وظيفي مركب، كالملصقات الدعائية المنتشرة عبر الانترنت، وبالتحديد ملصقات الدعاية السياسية، انطلقت الدافعية لدى الباحث للتوقف عند موضوعة (الشوفينية) في تصاميم ملصقات الدعاية ، لدورها في تغي

     شهد العالم في السنوات الأخيرة، تطورًا هائلاً في مجال الذكاء الاصطناعي والقى بظلال تأثيره على حياة الإنسان بصورة عامة وعلى المشتغلين في مجال التصميم الجرافيكي بصورة خاصة وسيغدو الذكاء الاصطناعي بحسب التوقعات جزءًا لا يتجزأ من حياتنا اليومية، ويعد التصميم الكرافيكي أحد المجالات التي استثمرت تطورات الذكاء الاصطناعي، إذ أصبح من الممكن تطبيق تقنيات الذكاء الاصطناعي في إنتاج التصاميم بشكل أكثر

Find cares studying the aesthetics of environmental art, one of the topics that is one of the problems of the aesthetic side in the arts of postmodernism, so this research came as an attempt to get to know the aesthetic concepts of environmental art that can be learned from functional testing in the formation of the post-modern control. The research involved four chapters: The first chapter discusses the general framework of the research methodology, as it was displayed in itThe research problem and its importance and define its objective to identify the aesthetics of environmental art at the level of the body, meaning, the receiver .ozlk in Iraq and America as the spatial limits of the time limits are period stretching from 1970 to 2006

استخدام خامات محلية في صناعة البوادق الحرارية

Problem of research as defined, including the following:what is impact organizing of configuration for still life in paintings of students in the Department of Art Education in subject of colors ?Study of well training for organized in painting of still life is necessary for a teacher of art education to contribute effectively to the performance of his letter, so is this research in response to the public goals for a subject of art education. The current research aims to:1. Impact organization of configuration for still life in paintings of students in the Department of Art Education for the first grade in subject of colors2. Role organization of configuration for still life in the painting to serve the educational process in subject of

The Web Design Quality Index, known as WDQI, was applied to assess the quality of websites for six Iraqi universities, namely Basra University, Mosul, Muthanna, Samarra, Dijla University College, and Al-Isra University College. The results of the index showed that the universities of Basra and Dijla University College had the highest value, at 71.07 and 70.39, respectively. Its final evaluation metric was that the website of these two universities needed a slight improvement. As for the rest of the other universities, the final values of the index ranged from 64.72-69.71. When the final values of the index are displayed on the final evaluation scale, it appears that the websites of the four universities need many improvements. The study

The research deals with the topic of (formal formation and its semantic projections in the design interior spaces of daily newspapers buildings) including the research problem summarized by the following question: (does the formal formation do a semantic role in the design of the interior spaces?). The research objective has been evident in discovering strong and weak points in the formal formations and their semantic projections in the design of the interior spaces for the daily newspapers buildings, reaching at the best design foundations, and shedding light on the cognitive and scientific importance of the research, and the objective, temporal and spatial limits in addition to identifying the terms. The theoretical framework includes

يتناول البحث تقنية البلوك تشين الخاصة بتطوير وتأمين عمليات النشر الصحفي الإلكتروني، واستخدام كل ما يتمّ اكتشافه من طرق التأمين والأمن السيبراني لمحاولة منع التلاعب في الأخبار وسرق مجهود وإبداع الناشرين، وهي خاصية للتعامل مع المنشورات بطريقة لا يمكن معها تغيير ما يتم نشره بمجرد ظهوره على الشبكة، ومعرفة من قام بإعادة النشر الصحفي أو استخدم المحتوى الموجود بطريقة سلسلة الكتل أو البلوك تشين، وحماية الملكية

 The current research (technical mediator in contemporary Iraqi painting) dealt with the concept of technical mediator in contemporary arts and its role in the qualitative transformation in art, the diversity of discoveries in technical media that artists use in their artistic achievement, and the extent of their impact on contemporary Iraqi painting, where the research problem was identified (what is The nature and role of technical media in showing works in contemporary Iraqi painting) and (What are the intellectual and aesthetic concepts of media and techniques as references for contemporary art in Iraq). The second topic dealt with technical media and their impact on the plastic arts, and the third topic focused on the technical med

التجريد في النحت العراقي المعاصر

المستويات الدالة للمؤشرة في الفلم التسجيلي العراقي

The aim for this research is to investigate the effect of inclusion of crack incidence into the 2D numerical model of the masonry units and bonding mortar on the behavior of unreinforced masonry walls supporting a loaded reinforced concrete slab. The finite element method was implemented for the modeling and analysis of unreinforced masonry walls. In this paper, ABAQUS, FE software with implicit solver was used to model and analyze unreinforced masonry walls which are subjected to a vertical load. Detailed Micro Modeling technique was used to model the masonry units, mortar and unit-mortar interface separately. It was found that considering potential pure tensional cracks located vertically in the middle of the mortar and units show

The present research is concerned with the way in which different dialects interact with each other in contemporary sculpture through the use of the metaphor for various shapes, meanings and materials and placing them in contexts that conflict with the familiar. These attempts come in harmony with the spirit of the times in seeking exoticism, surprise and splendor as a means of renewal. modern Art . Therefore, the research was divided into four axes, the first of which included the research problem, its importance and its aim, which is to attempt to uncover the metaphorical metaphorical relational mechanism in modern sculpture. The second axis included the theoretical framework. The third axis included the research procedures of determin

Objectives: This study aims to detect the penetration of the AH Plus sealer in the coronal third using a pulsed (Er, Cr: YSGG) laser with a short pulse duration when the SWEEPS was used to activate irrigation (Shock wave Enhanced Emission Photoacoustic Streaming). Methods: A total of 28 single-rooted mandibular premolars. The laser used is pulsed Er, Cr: YSGG assisted by the SWEEPS technique. There are four groups of samples (n = 7) for each: Group 1: Traditional syringe irrigation using 5 mL of 17% EDTA. Group 2: passive ultrasonic irrigation using mL of 17% EDTA. Group 3: Er, Cr: YSGG laser-induced SWEEPS using 5 mL of 17% EDTA. Group 4: Er, Cr: YSGG laser-induced SWEEPS using 5 mL of 5.25% NaOCl and 5

This work examines the beam squint effects of quantum-based carbon nanotube (CNT) antenna arrays for optical plasmonic communication systems functioning within the 300 THz to 700 THz frequency spectrum. The distinctive quantum confinement characteristics of carbon nanotubes (CNTs), together with surface plasmon polariton (SPP) interactions, result in notable frequency-dependent phase shifts, causing beam squint errors in phased array systems. Simulation findings indicate that at 300 THz, a CNT array with an inter-element spacing of λ/2 (500 nm) has a beam squint of 0.2° per 100 THz bandwidth. As the frequency ascends to 700 THz, the beam squint effect amplifies, reaching 0.8° per 100 THz as a result of heightened plasmonic dispersion

The conservation for biodiversity in Iraqi freshwater environments is important to protecting native species from the environmental impacts of alien species. Clarias gariepinus (Burchell, 1822) (Siluriformes, Clariidae) has been recognized as an alien species in Iraqi water bodies. This study aims to use molecular DNA to identify this catfish and trace its origins using. The DNA sequences of C. gariepinus were done using the mitochondrial DNA cytochrome c oxidase subunit 1 (COI) gene, and a specific primer set. The polymerase chain reaction (PCR) amplification was used to align the COI gene as a barcoding marker. After analysis, the sequences were compared with sequences in the National Center for Biology Information (NCBI) database usin