Background: Although expression of the HER-
2/neuoncogene may be of some prognostic importance
in advanced ovarian cancer, its role in early-stage
disease has not been established. The current study
examined the prevalence and significance of HER-
2/neu expression in different grades of different types
of surface epithelial ovarian carcinoma.
Methods: Thirty eight female patients with surface
epithelial ovarian cancer were included in this study.
The blocks of corresponding formalin fixed, paraffinembedded
ovarian biopsies were retrieved from the
archives and hematoxylin-eosin slides of each ovarian
biopsy were reviewed and marked their grades of
differentiation , then a new sections from each sampl

Abstract The present study aimed to investigate the morphological description and histological structure of thyroid gland in Herpestes javanicus . The results revealed that thyroid gland in adult Herpestes javanicus is located in the neck region just below the larynx and attached to the trachea . Histological study revealed that thyroid gland in H. javanicus surrounded by a capsule of losse connective tissue and the thyroid gland mainly formed from follicles within different sizes. The results showed that the follicle consists of three compenets represented by follicular lining cells, basal parafollicular cells and the colloid. Microscopical examination revealed that the follicular lining tissue is either to be simple squamous or simple cub

The letters draw clear picture for what had happened in that time it was full of incidents .that incidents had began with the byzantine invation and  persioan persecution .later on the Muslins managed to conquest Iraq and Persia .the muslims spread  peace and security for the pupils of that area.

Ishuib manged to achieve peace and security to his adherence .he proved that he was one of those who were aunique persons. Because  he did his beast  to active and revive the general and special life to his adherence. He succeeded to organize the Christian relation ship with the muslims .

He wrote an agreement with muslims .he thought that this Islamic canquest was from allah to die done the mazdism. He said t

أجريت هذه الدراسة للكشف عن تأثير إعطاء حامض الفوليك بجرع مختلفة ) 5 مايكروغرام و 01 مايكروغرام( يومي ا
لكل حيوان على بعض المعايير الدمية في ذكوور الأرابوب البالغوةم توس ت سويس الايوابوائ عشوواىيا إلوى ثيثوة مجوامي متسواوية
مجموعة سيطرة ومجموعتي معالجة ، عوملت المجموعة الأولى T1 باامض الفوليك بجرعة ) 5 مايكروغرام( ومجموعة
المعالجة الثابية بجرعة ) 01 مايكروغرام( واستمرئ التجربة لمدة أربعة أسابي لغرض دراسة بع

In this paper, series of new complexes of Manganese(II), Cobalt(II), Nickel (II) Cupper(II) Zinc(II), Cadmium(II) and Mercury (II) are prepared from the new ligand [2-(3-benzoylthioureido)-3-(-4- hydroxyphenyl) propanoic acid (BHP) derived from tyrosine and benzoylisothiocyanate .Chemical structures are obtained from their 1 H, 13CNMR spectra (for BHP), elemental microanalyses, molar conductance, FTIR, UV–Vis, magnetic susceptibility in addition to TGA/DTG and DSC analysis, the suggested geometry for all complexes was tetrahedral. The biological activity of BHP and its complexes has been extensively studied against two bacterial species Staphylococcus aurous (G+) and Escherichia coli (G-) by agar-well diffusion technique, where Mn(II), Co

The synthesis and properties of two new series of compounds having 1,3-Oxazepineand 1,3-thiazole rings connected through azo linkage are reported. These compounds weresynthesized by the reaction of phthalic anhydride with Schiff bases. The molecular structuresof these compounds were verified by elemental analysis, FTIR and 1HNMR spectroscopy.The mesomorphic behaviors of these compounds were studied by optical polarizedmicroscopy (OPM) and differential scanning calorimetry (DSC). All compounds of the twoseries show liquid crystalline properties. The influence of the central oxazepine and thiazolerings and the terminal substituents on the type and temperature range of the mesomorphousproperties of these compounds has been elucidated

The Dagum Regression Model, introduced to address limitations in traditional econometric models, provides enhanced flexibility for analyzing data characterized by heavy tails and asymmetry, which is common in income and wealth distributions. This paper develops and applies the Dagum model, demonstrating its advantages over other distributions such as the Log-Normal and Gamma distributions. The model's parameters are estimated using Maximum Likelihood Estimation (MLE) and the Method of Moments (MoM). A simulation study evaluates both methods' performance across various sample sizes, showing that MoM tends to offer more robust and precise estimates, particularly in small samples. These findings provide valuable insights into the ana

يهتم البحث بدراسة اسلوب البناء التصميمي في تشكيل الفن المفاهيمي للاعمال الفنية التي أساسها الفنان فهو مصدر المدخلات والمخرجات الحسية والمعطيات الأساس في تشكيل التجربة البصرية الفنية داخل البنى التصميمة للعمل الفني بالتحويلات التي تغير نمط الاتجاه الذي يشتغل علية الفنان فيظهر لنا فنا وجدانيا يسمو بمظاهر الواقـع بتطويعها لغايات الفنان الذاتية والجمالـية لطرح رؤية جديدة كفضاء حي يصطبغ بصبغة  الع

This study aimed at identifying how children express the emerging coronavirus in general and according to their age groups (4-13 years) by analyzing 91 of their drawings published online, using the descriptive content analytical approach. The results showed that children's artistic expression of the virus came according to the concepts and ideas they carried about the virus for the age groups of (4-7 years) and (7-9 years), while it came according to visual perception for age groups (9-11 years), and from (11-13) years. Also, most children were aware about the presence of the virus and its widespread around the world, but (99%) of them do not realize the seriousness of the virus. It was confirmed that between (25-34%) of children were su

The research tagged: the new aesthetic in contemporary world painting. The research contained five chapters. The first chapter dealt with the research problem and its importance. It dealt with the concept of the new aesthetic as a concept concerned with the topics of the mind, i.e. the most comprehensive and diverse topics. The New Aesthetic is an aesthetic and stylistic structure whose taste, aesthetic, artistic and emotional contribute to its structure with awareness of the context. The aim of the research is to identify the new aesthetic in contemporary world painting. As for the objective limits of the research, the researcher was interested in studying the new aesthetic, especially in abstract expressionism, pop art, opera, and conc

تناول البحث الحالي (الوعي الثقافي في الرسم المعاصر وتمظهراته في نتاجات طلبة التربية الفنية) تقصي اتجاهات فنون ما بعد الحداثة , والتي شهدت تحولات في الانجازات الفنية منذ , ثمانينيات القلان العشرين وظهور الاتجاهات الفنية التي تتناسب مع التقدم العلمي والتكنلوجي وانفتاح الوعي الثقافي عل مختلف التقنيات المختلفة التي شهدها الغرب في النصف الثاني من نفس القرن, وخصوصاً في مجال الفنون بواسطة التجارب التشكيلة في (الر

In this paper, a comparison of production and domestic consumption of Iraq's food industries within economic environment of a sample of countries is presented. Tracked by a number of variables, To extrapolate the reality of this industry in terms of its importance to individual consumption and importance on national economy, then, to find size and type of obstacles facing the industry in Iraq. Relationship was measured through use of quantitative methods and digital data in the comparison process. Results showed that the large growth in the size of the population in Iraq is not the first multiplier in the high consumption of processed food, but the increase in the per-capita income. The treatment takes several aspects related to the gene

The present study addresses the behavior of gases in cultivation media as an essential factor to develop the relationship between the microorganisms that are present in the same environment. This relationship was explained via mass transfer of those gases to be a reasonable driving force in changing biological trends. Stripping and dissolution of oxygen and carbon dioxide in water and dairy wastewater were investigated in this study. Bubble column bioreactor under thermal control system was constructed and used for these processes. The experimental results showed that the removal of gases from the culture media requires more time than the dissolution. For example, the volumetric mass transfer coefficient for the removal

     The nigra scale, Parasaissetia nigra (Nietner, 1861) (Hemiptera, Coccidae) recorded as a new insect pest attacking fig trees, Ficus carica (Moraceae) in Iraq. It was observed during April 2014 in residential garden at Al-Hurriyah district in Baghdad.

This article is devoted to the cognitive study of ironic metonymy in Russian and Arabic. Metonymy and irony have traditionally been seen as parallel linguistic phenomena. But their formation and interpretation are based on different cognitive mechanisms. At the formal and functional level, metonymy and irony have a number of significant differences. Metonymy is an artistic technique, the mechanism of which is based on obvious, easily traced connections between objects and phenomena of the surrounding world. Irony is a satirical technique or a rhetorical figure that is used to create a certain artistic image, aimed at forming the hidden meaning of the statement. A native speaker intuitively feels the difference between metonymy and irony

هدف البحث الى التعرف على تأثير استخدام التعلم التعاوني ودائرة التعلم في التعلم والاحتفاظ ببعض المهارات على بساط الحركات الأرضية في الجمناستك الفني، والتعرف على أفضل أسلوب من بين الأساليب التعليمية الثلاثة ( التعاوني ، دائرة التعلم ، الأسلوب التقليدي ) في التعلم والاحتفاظ ببعض المهارات على بساط الحركات الأرضية، واستخدمت الباحثة المنهج التجريبي، واشتملت عينة البحث على طالبات كلية التربية الرياضية / جامعة ب

الديانة المسيحية هي واحدة من الديانات السماوية الكبرى التي نشأت في الشرق الأوسط، وتعتبر عيسى بن مريم، عليه السلام، مركزية فيها. وبينما يعتقد المسيحيون بأن عيسى هو المسيح وابن الله وجزء من الثالوث، يعتبر الإسلام عيسى بن مريم نبيًا من أنبياء الله. رغم الاختلاف في المفهوم والاعتقاد، هناك العديد من النقاط المشتركة بين الديانتين بخصوص عيسى عليه السلام.

على مر القرون، ظل هناك تفاعل وحوار مستمر بين المسلمين و

The university press is an essential pillar in building an academic community to achieve its objectives in the service of society. Since the university press is a means of university media, which is issued by the departments or units of media in Iraqi universities as academic governmental-institutions, so it highlights the activities of the university and link them to its internal society in the first place as the university press is a mirror of the university and its voice is sincerely expressed. This research comes to know the extent of interest of the university press in various student issues.

In order to identify the problem of the research, the method of content analysis was adopted within the survey method

The present paper aims at finding out the Variance Ratio of Trips Set Out by Scholars of Both Marrouzzeen and Baihaq  .The researcher has come up with conclusion including certain findings ,one of which is that the trip is considered an essential base with high effectiveness since  the old times and has been evolved .This means that the trip has been the main source of  knowledge and sciences from the scholars directly .This had driven the scholars of both Baihaq and Marrouz cities .It has been noticed , though this paper, that the number of the Marrouz scholars who visited was less than those of Baihaq . The researcher has focused on their meetings or conferences and investigated what has been going on in suc

This review is concluded of 8-Hydroxyquinline (8HQ) compound and derivatives which has a very significant interests with a strong fluorescence , furthermore the relationship between divalent metal ions and characteristic of chelating . In the same way coordinated features have increase of its organic action and inorganic behavior by giving many samples of compounds which are a good chelating agents ligands with more capable of forming very stable complexes.Therefore, the role of (8HQ) is not limited on complexes only but its applications in different fields so this review will focus on demonstration preparation methods and properties of (8HQ) derivatives with their complexes and applications, hopefully that we will cover a part of scientifi

The current study is designed to investigate the histological and immunohistochemical characteristics of the thyroid gland in adult male Sciurus anamalus. This study found that the thyroid gland of the Caucasian squirrel is located in the neck area, below the larynx, on both sides of the trachea. It has two lobes (right and left) with cylindrical shape. The histological studies revealed that the thyroid gland is surrounded by a capsule which consists of connective tissue and forming of two layers which are outer layer and inner layer, and a layer of adipose tissue appears overlapping the outer layer. The inner tissue of the gland consists of follicles with different shapes and sizes, and is lined with simple cuboidal epithelial tissue (foll

The media, especially the satellite channels in our time, are one of the most important pillars of daily life, public and private, for society and people, and are considered by sociologists and sociologists as one of the most important factors of social upbringing and the most important, as a result of the technological and technological development of the media as well as increasing their numbers and vertical and horizontal expansion locally, As well as entering into the lives of individuals and people and leading them to important sites within their interests and preferences, not to mention the long time spent exposure to those media and benefit from the programs offered or broadcast. , The problem of this research is that there is a l

 تكمن أهمية البحث في أجراء دراسة، في تقنين مدة الراحة بين التكرار لتطوير تحمل السرعة الخاص، على وفق معدل ضربات القلب (140) ض/د), تكمن مشكلة البحث في دراسة، تحسين مدة الراحة وتقنينها بين التكرار لتكون(140ض/د)، لتطوير قدرة بدنية مهمة وهي تحمل السرعة، التي تتطلب مثل هذا التقنين، لأن استخدام هذا المعدل من النبض يصعب استخدامه في التدريب، ومعرفة تأثيره في الإيجاب أو السلب , و توصل الباحث إلى: أن المدة الزمنية لمعدل ال

هدفت الدراسة الى تصنيع اداة مساعد لتعلم الضربتين الامامية والخلفية بالتنس والتعرف على تأثيرها في تعلم الضربتين الارضيتين الامامية والخلفية، وافترض الباحثان وجود فروق معنوية بين الاختبارات البعدية بين المجموعتين التجريبية والضابطة. واستخدام الباحثان المنهج التجريبي بتصميم المجموعتين التجريبية والضابطة. وتمثلت عينة البحث بـ (16) لاعباً من المتدربين المبتدئين بأعمار (10-15) سنة في اكاديمية الجادرية للتنس، وا

This study was conducted in the plant protection department/ College of Agriculture/ University of Baghdad to evaluate the efficiency of physical agents ozone, ultraviolet radiation, microwave for destroying afla produced in corn seeds. An isolate af A.flavus producing Aflatoxin B1 was obtained from plant protection dept. college of Agric. University of Baghdad. Results showed destroy toxin AFLA B1 the effect of radiation microwave in the media of Japex degree 80 and 100 c^o 57.14% and 85.71%, respectively, and for 20 sec, compared to the treatment comparison 0.00% as found significant differences were apparent between transactions and the treatment of comparison, as and notes the existence of a significant dif

Most of the texts of Islamic law provide for the payment of damage and the denial of the human ... Damage of all kinds of material and moral, which is in the harm that affects the human being in himself or his offer or money or other affairs respected by Sharia. A person can defend himself, his mind, his religion, his offer and his money (the five imperatives) as much as he can. Islam rejects violence directed without a legitimate right and does not endorse aggression against others. Violence has been defined in language as a lack of compassion or against it or is a reprimand, bashing, and the blame ... It is in psychology: human behavior tainted by cruelty, oppression, and aggression, and is defined politically: it is deliberate civil d