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Article
The Composition operator on hardy space H2 Induced by φ(z)=sz+t where , and
المؤثر التركيبي على فضاء هاردي المحتث من الدالة و , عندما φ(z)=sz+t

Author: Eiman Hassan Abood ايمان حسن عبود
Journal: Baghdad Science Journal مجلة بغداد للعلوم ISSN: 20788665 24117986 Year: 2010 Volume: 7 Issue: 3 Pages: 1275-1281
Publisher: Baghdad University جامعة بغداد

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Abstract

We study in this paper the composition operator of induced by the function φ(z)=sz+t where , and We characterize the normal composition operator Cφ on Hardy space H2 and other related classes of operators. In addition to that we study the essential normality of Cφ and give some other partial results which are new to the best of our knowledge.

في هذا البحث درسنا المؤثر التركيبي على فضاء هاردي المحتث من الدالة و , عندما φ(z)=sz+tلقد أعطينا وصفا جيدا للمؤثرات الاعتيادية مع بعض الأنواع الأخرى من المؤثرات المرتبطة بها. بالإضافة إلى ذلك فقد درسنا المؤثر الاعتيادي الجوهري وأعطينا بعض النتائج الأخرى التي هي حسب علمنا جديدة.


Article
VARIATIONS IN MILK COMPOSITION OF SOME FARM ANIMALS RESULTED BY SUB-CLINICAL MASTITIS IN AL-DIWANIA PROVINCE.
التغيرات في تركيب الحليب لبعض انواع حيوانات المزرعة نتيجة الإصابة بالتهاب الضرع تحث ألسريري في مدينة الديوانية

Author: Hassan, H.J. هيفاء جمعة حسن
Journal: Basrah Journal of Veterinary Research. مجلة البصرة للابحاث البيطرية ISSN: Print:18138497 E; 24108456 Year: 2013 Volume: 12 Issue: 2 Pages: 17-24
Publisher: Basrah University جامعة البصرة

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Abstract

This study was carried out to evaluate the effect of sub-clinical mastitis and sex of birth on physico chemical composition of milk for some species of farm animals (Cows, Sheep and Goats ) in Al-Diwania province during a period from March to August 2012. A total of (120) samples of raw milk includes (40) samples for cows, (35) samples for sheep and (45) samples for goats were used in this study. The results of this study revealed that there was a significantly difference (P<0.05) in fat and lactose percentages for milk of sheep and goats. Fat percentages were (3.36± 0.24) and (3.33 ±0.16) for milk of infected sheep and goats with sub clinical mastitis respectively as compared to (5.04± 0.14) and(4.20 ± 0.02) for milk of uninfected animals while, the percentages of lactose were (4.27 ±0.02) and (4.30±0.01) for milk of uninfected sheep and goats respectively as compared to (3.91±0.13) and (4.06±0.11) for milk of infected of the same animals. The results also showed a significantly (P<0.05) higher in the solid not fat (SNF) percentage for milk of infected cows. The percentage of SNF was (9.12±0.12) for milk of uninfected cows as compared to (8.78 ±0.08) for milk of infected cows . Protein percentages was a significantly (P<0.05) higher in milk of uninfected cows and sheep , in which was (3.85 ±0.11) and ( 5.75 ±0.11) in both species respectively. The results of this study showed that there was a significantly (P<0.05) higher in PH values of milk for infected of three studied species as compared with milk of uninfected of the same species animals in which was (6.94± 0.06) , (6.71±0.04) and (6.73±0.01) for the three species respectively. The results also demonstrated a significantly (P<0.05) effect of sex of birth on fat and SNF percentages for milk of goats and a significantly (P<0.05) higher of protein percentage in milk for sheep which born male as compared to that born female ( 5.21± 0.35) and (3.89±0.33) respectively.

Keywords

Milk composition --- Sheep --- Goats


Article
Onstructive processing of Art schools in visual compostion (Function and Application)
المعالجات البنائية للمدارس الفنية في مادة الانشاء التصويري (الوظيفة والتطبيق)

Author: Jwad Kadum Al-Najar جواد كاظم النجار
Journal: Al-Fatih journal مجلة الفتح ISSN: 87521996 Year: 2015 Volume: 11 Issue: 62 Pages: 335-352
Publisher: Diyala University جامعة ديالى

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Abstract

Man lives in an environment and s/he deals with its components and then s/he affects it and then be affected to ensure the necessary needs to survive and continue living. In the past there was a kind of agreement between man and his/her environment to make use of its components, resources, and wealth. The civilizational development, the growth and the gradual development of people potentials have destructive effects on environment from one side and on man from the other side and that the new conflict for living in life and ensuring comfort and luxury have all made man does not care or think of the dangers surround him/her and which affect the security and existence of man. This problem is realized by many countries around the world to deal with this environment problem and the future of the planet of earth. The present research includes three chapters: chapter one includes the research problem, importance and the need for it, aims, limits, and finally the research terms. Chapter two includes the theoretical framework of the research and it deals with: the constructive processors of the artistic schools and their features according to their visual organizations. Chapter three deals with the research procedures and the researcher has achieved some results and conclusions.

يعيش الانسان في البيئة ويتعامل مع مكوناتها ويؤثر فيها ويتأثر بها محاولا توفير حاجاته الضرورية لبقائه واستمراره، وفي الماضي كان هناك وفاق بين الانسان وبيئته بحيث كانت تكفيه مكوناتها ومواردها وثرواتها. وفي ظل التقدم الحضاري ونمو القدرات البشرية الخلاقة والتطور التدريجي على مر العصور ظهرت الاثار المدمرة على البيئة من جانب، والانسان نفسه من جانب اخر، حيث ان الصراع الجديد من اجل الحياة ثم من اجل تحقيق الرفاهية والرخاء في المعيشة اصبح يلهيه عن الاخطار المحيطة به والتي تهدد امنه وبقاءه وتهدد البيئة من حوله، وهذا ماادركته كثير من دول العالم لمواجهة هذا التحدي البيئي ومستقبل كوكب الارض . يشتمل البحث الحالي على ثلاثة فصول: تناول الفصل الاول مشكلة البحث، اهميته والحاجة اليه، اهداف البحث، حدود البحث، وتحديد المصطلحات. اما الفصل الثاني تضمن الاطار النظري للبحث وناقش البحث بعض الدراسات السابقة ذات العلاقة بموضوع البحث. وتضمن الفصل الثالث اجراءات البحث وتوصل الباحث الى بعض النتائج والاستنتاجات.


Article
Effect of replacing fishmeal with Spirulina spp. on carcass chemical composition of common carp Cyprinus carpio L.
تأثير استبدال عليقة السمك بالسبيرولينا في التركيب الكيميائي لجسم سمكة الكارب

Author: N.M. Abdulrahman نسرين محي الدين عبد الرحمن
Journal: Iraqi Journal of Veterinary Sciences المجلة العراقية للعلوم البيطرية ISSN: 16073894 Year: 2014 Volume: 28 Issue: 2 Pages: 67e-70e
Publisher: Mosul University جامعة الموصل

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Abstract

This study was conducted to evaluate the effect of replacing fishmeal with Spirulina spp. in four different levels 0%, 5%,10%, 15% and 20%, as T1, T2, T3, T4and T5 respectively on Carcass means weight (CMW) with head and without peripheralorgans and CMW without head and peripheral organs, where the third and fifth treatment give the higher value in CMW withhead and without peripheral organs, and the fifth treatment obtain significant differences in CMW without head and peripheralorgans as compared to other treatment. When regarding the chemical composition in which the higher significant differencefound in the T3 and T5 in crude protein, the T5 significantly differ in crude fat as compared with other treatments.

أُجريت ھذه الدراسة لتقييم استبدال عليقة السمك بالسبيرولينا في التركيب الكيميائي لجسم سمكة الكارب مع الرأس أو٢٠ %. أعطى كل من المستوى الثالث والخامس أعلى قيمة بدونه وبدون الاحشاء الداخلية على مستويات صفر و ٥و ١٠ و ١٥للوزن بوجود الرأس وبدون الأحشاء، في حين كانت القيمة أعلى بالمستوى بدون الرأس والأحشاء الداخلية. كانت قيمة البروتين أعلى بالعلاج الثالث والخامس وقيمة الدھن أعلى بالعلاج الخامس مقارنة بالعلاجات الأخرى


Article
The Composition operator induced by a polynomial of degree n
المؤثر التركيبي المحتث من متعددة حدود من الدرجة n

Author: Azhar Abbas Majeed أزهار عباس مجيد
Journal: Baghdad Science Journal مجلة بغداد للعلوم ISSN: 20788665 24117986 Year: 2011 Volume: 8 Issue: 1 Pages: 179-182
Publisher: Baghdad University جامعة بغداد

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Abstract

In this paper, we characterize normal composition operators induced by holomorphic self-map , when and .Moreover, we study other related classes of operators, and then we generalize these results to polynomials of degree n.

في هذا البحث أعطينا وصفآ للمؤثرات الاعتيادية المحتثة من الدالة التحليلية على U، عندما و . فضلآ عن ذلك فقد درسنا بعض الأنواع الأخرى من المؤثرات، ثم قمنا بتعميم تلك النتائج على متعددة حدود من الدرجة n.


Article
Composition Assessment
تقويم النص الانشائي

Author: Abdul Sahib Al-Sheikh عبد الصاحب الشيخ
Journal: ADAB AL-BASRAH آداب البصرة ISSN: 18148212 Year: 2012 Issue: 61 Pages: 35-74
Publisher: Basrah University جامعة البصرة

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Abstract

Evaluating composition is different from evaluating any other subject or any other activity not in the field of writing. Evaluating scientific subjects, for instance, is more objective than subjective; whereas evaluating composition is subjective. That is why two evaluators differ in the grade they give to one piece of writing. This is due to the difference in their moods, education, and the criteria they adopt in their evaluation. This has made composition teachers try to make the assessment of any text as objective as possible. They, therefore, tried, and still trying, to analyze what their students write into a number of components which they evaluate individually. Still, the process of evaluating any of these components is subjective and not objective. But the final result is less subjective than when the composition is evaluated as a whole. The researcher tries in this study to review the attempts made by educators to analyze the writing material into its components and the systems used by them to grade the material. Also, the researcher makes some suggestions to improve students' level in writing English, what the department can offer, and what the students should do in this respect. At the end of this study, the researcher presents a number of correction charts with symbols representing students' written language errors, and suggests an appropriate chart covering almost all the common writing pitfalls.

ان تقويم النص الانشائي يختلف عن تقويم أية مادة دراسية أخرى ، أو أي نشاط في غير مجال الكتابة . إذ أن تقويم المواد العلمية وما شابهها يكاد يكون موضوعيا ، بينما تقويم مادة الانشاء هو عملية ذاتية . وهذا ما يسبب تفاوتا ملحوظا في التقويم بين مقوم وآخر بسبب الاختلا ف بينهما في المزاج والثقافة والمعايير التي يعتمدها كل منهما . لذا حاول ويحاول المعنيون بشؤون تعليم مادة الانشاء ، كما يستعرضه الباحث في هذه الدراسة ، أن يجعلوا تقويم ما يكتبه الطلبة أقرب الى الموضوعية منه الى الذاتية . فقاموا بتحليل الكتابة الى عدد من المكونات ثم قاموا بتقويم كل مكون على انفراد . ومع ذلك فان تقويم أي مكون من هذه المكونات لا يخلو من تأثير الجانب الذاتي تماما . ولكن المحصلة النهائية هي أقرب الى الموضوعية من تقويم النص الانشائي ككل . يقدم الباحث في هذه الدراسة عدد من المقترحات التي تتناول أساليب تحسين أداء الطلبة في قسم اللغة الانكليزية في كتابة الانشاء . ويتناول أيضا ما يجب على القسم تقديمه ، وما على الطلبة اتباعه من أجل تحسين أدائهم الكتابي . في نهاية الدراسة يقترح الباحث جدولا بالرموز التي تمثل الاخطاء اللغوية الشائعة والتي يتم بموجبها تأشير هذه الاخطاء من قبل المدرس ، وكيفية استخدام هذه الرموز من قبل الطلبة في تحديد ماهية هذه الاخطاء وأسبابها ومن ثم قيامهم بتصحيحها بأنفسهم .


Article
Request Composition between Al-Tabatabai & Al-Sabzawari
الإنشاء الطّلبي بين الطّباطبائي والسّبزواري

Authors: Mashkoor Kadhim Al-Awady مشكور كاظم العوّادي --- Luay Samir Al-Khalidi لؤي سمير مهدي الخالدي
Journal: The Arabic Language and Literature مجلة اللغة العربية وادابها ISSN: 20724756 Year: 2013 Volume: 1 Issue: 18 Pages: 97-122
Publisher: University of Kufa جامعة الكوفة

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Abstract

The holy Koran in its usage for Arabic language styles had given it an aesthetic anointment, which not familiar in the history of Arabic before Islam. These style are (demanding composition) in its fields (imperative, prohibition, interrogative, proclamation and wishing). Because of the subjects correlation of the (imperative and prohibition) in particular to get at the legal judgment. The requested composition had gained a great importance, moreover its ability of creating new vocabulary from the original once. That's why it had given a vital regenerated in the production of different semantic contexts which contribute in the clarifying the rhetorical issues through orders and meaning.The research scheme required to be divided in to: preface and four chapters. The first chapter studied the (imperative) and the second one dealt with the (prohibition), the third chapter studied the (interrogative) and the fourth one rose with the (proclamation). The chapters are concluded with the most important results which came up by the research honestly and subjectively as the following:The explainers had taken care of composition research especially demanding composition, because of its ability to generate meanings and getting at the indicatives. The imperative is considered the most important subject in the demanding composition, because it is indicating on obligation and commitment. This will be normally affected on getting at the legal judgment and also the prohibition. The explainers revealed the figurative purposes which the imperative and prohibition go to, studying and analysis, agreement and disagreement through the mechanical eloquence to reach the achievements of the communicative operation. This can be done by responding of the receiver to the intention the Koran text. This is originally the job of the explainers; moreover the explainers had studied the interrogative sufficiently. This is indicated that they had a great rhetorical knowledge also their long research and the rich explanatory experiment in practicing the creative versions. They could also reveal the different figurative meanings of proclamation. We have explained that it contained high aesthetic potential, to create the recipient communication with the Koran text.


Article
A COMPARATIVE STUDY ON THE BIOCHEMICAL COMPOSITION OF THE COMMON CARP Cyprinus carpio L. COLLECTED FROM NATURAL WATERS, CULTIVATED AND IMPORTED IN BASRAH GOVERNORATE, IRAQ

Authors: Amjed K. Raesen --- Salah M. Najim --- Utor A.-K. Al-Otbi
Journal: Basrah Journal of Veterinary Research. مجلة البصرة للابحاث البيطرية ISSN: Print:18138497 E; 24108456 Year: 2017 Volume: 16 Issue: 2 Pages: 271-283
Publisher: Basrah University جامعة البصرة

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Abstract

The current study investigated the comparison of the biochemical composition ofthe common carp Cyprinus carpio L. which collected from four different sources inBasrah city; Shatt Al-Arab river at Abul- Khasib by using gill nets, earthen ponds atthe University of Basrah campus, fish cages at Al-Hartha district and cooled fishimported from the Islamic Republic of Iran. Fifty specimens of each fish source wereselected for analysis, half of which was stored with ice for up to ١٠days.The results indicated that higher moisture content 78.2% was in the muscular tissuesof Shatt Al-Arab fish. Highest fat content 11.9% was recorded in imported fish,highest protein 18.17% and ash 2.29% were measured in fresh pond fish. Caloricvalue of the examined fish showed variations between fresh and iced fish where thehighest value 165.62 Kcal/ 100 gm was recorded in fresh cage fish


Article
The Educational Composition in Iraq and its social and cultural effects upon the strength of the state
التركيب التعليمي في العراق وأثاره الثقافية والاجتماعية على قوة الدولة

Author: Mohammed Sadeq Jameel Maraee Al-Hamdani .محمد صادق جميل
Journal: Al-Adab Journal مجلة الآداب ISSN: 1994473X Year: 2018 Volume: 1 Issue: 127 extension Pages: 359-384
Publisher: Baghdad University جامعة بغداد

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Abstract

The educational level of the population, as well as their scientific and technical progress, is an important role in building the political power of the State. The huge population is not sufficient to build the power of the State alone, since the scientific and technical expertise of these populations must be provided. Although the population of Iraq is about 33 million, illiteracy and underdevelopment are significant for the population. The composition of the educational and scientific population is an important basis for distinguishing between powerful countries with international political weight and weak states that have no international political weight in international forums , Regardless of the size of its population.The educational level of the country's population is measured by some educational indicators, such as the illiteracy rate among the male and female population of different ages, as well as the percentage of students enrolled in schools and institutes in the various educational stages. This will be shown by the researcher in his research.The research was damaged by three questions, as well as the introduction and the summary in Arabic and English . The first topic: - Education in Iraq before 2003 The second topic: - Geographical distribution of the numbers of students and schools in Iraq, except for the Kurdistan Region 2013-2014,2014-2015 . The third topic: - The effects of educational dropout and high illiteracy rate on the strength of the state

ان للمستوى التعليمي للسكان، فضلا عن تقدمهم العلمي والتقني دورا مهما في بناء القوة السياسية للدولة. فعدد السكان الضخم ليس كافياً لوحده لبناء قوة الدولة، إذ لا بد من توفير الخبرات العلمية والفنية لدى هؤلاء السكان. فعلى الرغم من أن عدد سكان العراق يصل الى 33مليون نسمة تقريبا إلا إن نسبة الأمية والتخلف كبيرة نسبة الى عدد السكان ، فتركيب السكان التعليمي والعلمي من الأسس المهمة في التمييز بين الدول القوية ذات الوزن السياسي الدولي والدول الضعيفة التي لا تملك وزناً سياسياً دولياً فاعلاً في المحافل الدولية، بغض النظر عن ضخامة عدد سكانها. يقاس المستوى التعليمي لسكان الدولة من خلال بعض المؤشرات التعليمية، مثل نسبة الأمية بين السكان الذكور والإناث في مختلف الأعمار، وكذلك نسبة الملتحقين بالمدارس والمعاهد في المراحل التعليمية المختلفة.وهذا ما سيبينه الباحث في بحثه. وقد تالف البحث من ثلاثة مباحث فضلا عن المقدمة والخلاصة باللغتين العربية والانكليزية.المبحث الاول : التعليم في العراق قبل عام 2003المبحث الثاني: التوزيع الجغرافي لأعداد الطلبة والمدارس في العراق عدا كردستان لعامي 2013-2014،2014-2015المبحث الثالث : آثار التسرب التعليمي وارتفاع معدل الأمية على قوة الدولة


Article
Composition operator induced by φ(z) = sz + t for which |s|≤1, |t|<1 and |s|+|t|≤1
المؤثر التركيبي المتولد بالدالة φ(z) = sz + t لكل |s|≤1, |t|<1 و |s|+|t|≤1

Author: Samira Naji Kadhim سميرة ناجي كاظم
Journal: Baghdad Science Journal مجلة بغداد للعلوم ISSN: 20788665 24117986 Year: 2010 Volume: 7 Issue: 3 Pages: 1266-1269
Publisher: Baghdad University جامعة بغداد

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Abstract

We study in this paper the composition operator that is induced by φ(z) = sz + t. We give a characterization of the adjoint of composiotion operators generated by self-maps of the unit ball of form φ(z) = sz + t for which |s|≤1, |t|<1 and |s|+|t|≤1. In fact we prove that the adjoint is a product of toeplitz operators and composition operator. Also, we have studied the compactness of Cφ and give some other partial results.

في هذا البحث أعطي وصف للمؤثر مرافق للمؤثر Cφ المتولد بواسطة الدالة φ(z) = sz + t بحيث ان |s|≤1, |t|<1 و |s|+|t|≤1 . بالحقيقة برهن انه المرافق هو عبارة عن ضرب المؤثرات نتوبلتز مع مؤثر تركيبي . و كذلك درسنا تراص المؤثر التركيبي Cφ مع بعض النتائج التي هي حسب علمنا جديدة.

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