The anatomical features of leaves and stems of seven species belonging to five genera of the Papaveraceae family were studied, including: Fumaria bracteosa Pomel, 1875; Glaucium grandiflorum Boissier & A. Huet,1856; Hypecoum pendulum Linnaeus, 1753; Papaver fugax Poiret,1804; Papaver macrostomum Boissier & A. Huet, 1867; Papaver rhoeas Linnaeus, 1753 and Roemeria refracta de Candolle,1821. The results showed that the anticlinal cell walls of the adaxial surface were more thickened in P. fugax, H. pendulum, P. macrostomum and R.refracta, while it was thin in P. rhoeas. The cur

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

In this study, experimental mortar combinations with 1% micro steel fibers, were examined to create geopolymer mortars. To test the effect of the fibers on the mortar's resistance, the geopolymer mortar was designed with various proportions of more environmentally friendly materials fly ash and slag. The percentage of fly ash by weight was 50, 60, and 70% of the slag. The best results were obtained when a 50:50 ratio of fly ash and slag were mixed with 1% micro steel fibers. The results showed that the mixtures containing fibers performed better in the considered tests (toughness index, ductility index, and resilience index). In the impact resistance test, the mixture contained 50% fly ash by weight of the slag with a temperature of

Classification of imbalanced data is an important issue. Many algorithms have been developed for classification, such as Back Propagation (BP) neural networks, decision tree, Bayesian networks etc., and have been used repeatedly in many fields. These algorithms speak of the problem of imbalanced data, where there are situations that belong to more classes than others. Imbalanced data result in poor performance and bias to a class without other classes. In this paper, we proposed three techniques based on the Over-Sampling (O.S.) technique for processing imbalanced dataset and redistributing it and converting it into balanced dataset. These techniques are (Improved Synthetic Minority Over-Sampling Technique (Improved SMOTE),  Border

An innovative two-step noncatalytic esterifcation technique was proposed to synthesize alkyl esters from free fatty acids simulated in waste cooking oil, as a pretreatment process for biodiesel production, without adding any catalyst under normal conditions of pressure and temperature. The efect of methanol:oil molar ratio, reaction time, mixing rate, and reaction temperature were investigated. The results confrmed that the conversion of the reaction was increased when increasing the methanol molar ratio and decreased in prolonged reaction temperature. High conversion (94.545%) was successfully achieved at optimized conditions of 115:1, 65:1 methanol:oil molar ratio in the frst step and second step, respectively, other conditions i

Background: Fibromyalgia syndrome (FMS) is the
most common rheumatic cause of diffuse pain and
multiple regional musculoskeletal pain and disability.
Objective: is to assess the contribution of serum
lipoprotein (A) in the pathogenesis of FMS patients.
Methods: One hundred twenty two FMS patients
were compared with 60 healthy control individuals
who were age and sex matched. All FMS features and
criteria are applied for patients and controls; patients
with secondary FMS were excluded. Serum
Lipoprotein (A): [Lp(A)], body mass index (BMI), &
s.lipid profile were determined for both groups.
Results: There was a statistical significant difference
between patients &controls in serum lipoprotein

تتراوح ضريبة الارض ما بين 10%من المحصول (الشعير ) و 40 -50 من الخراج 

Video steganography has become a popular option for protecting secret data from hacking attempts and common attacks on the internet. However, when the whole video frame(s) are used to embed secret data, this may lead to visual distortion. This work is an attempt to hide sensitive secret image inside the moving objects in a video based on separating the object from the background of the frame, selecting and arranging them according to object's size for embedding secret image. The XOR technique is used with reverse bits between the secret image bits and the detected moving object bits for embedding. The proposed method provides more security and imperceptibility as the moving objects are used for embedding, so it is difficult to notice the

The effect of mental and physical health on the feelings of subject welfare is known as health-related quality of life. The chronic obstructive pulmonary disease is a common respiratory diseases. Assessment of health-related quality of life is considered important in such chronic disease. The objective of the current study was to measure health-related quality of life in a sample of chronic obstructive pulmonary  patients in AL- Diwanyia city/Iraq. This study was carried out on 150 already diagnosed COPD patients who attended to the Center of Respiratory Diseases/AL-Diwaniyah Teaching Hospital during September  2019 to January 2020. The Arabic version of St George’s Respiratory Questionnaire was used to asses

.تكمن أهمية البحث بالتأكيد على الذراع المفضلة في عملية تعلم مهارة الإرسال من الأسفل بالكرة الطائرة بدون الإفادة من عملية نقل التعلم في حين أن هناك طرق وأساليب بديلة مساعدة للاستفادة من نقل التعلم من طرف إلى أخر لتقوية الأطراف للأداء بكلتا اليدين وهذا مما دفع الباحثة إلى استخدام الذراع المفضلة ثم الاستفادة من نقل تعلمها إلى الذراع غير المفضلة ومن هنا جاءت مشكلة البحث حيث أن مدرسي كلية التربية الرياضية لم يرك

The present study designed  to investigate the hematological and blood biochemical changes in pre and post lambing periods in Iraqi Nuaemie ewes. Ten Nuaemie ewes weighed 35-45 kg and aged between 2-3 years were reared in animal's house of Veterinary College / Tikrit University from October-2018 to March-2019, Ten ml of blood samples were collected from each animal during the periods of last gestation month, at lambing and 2 weeks thereafter, Two and half ml of blood samples were collected in EDTA- containing tubes to determine the hematological parameters and the remaining was used to separate serum and stored at -20 °c for blood biochemical assessment. The results   revealed decreased <

This research was aimed to study the management of water resources within international basins, among which is the study of water authorities within the Greater Zab River Basin (GZRB) in the Kurdistan region - Iraq, where it is an international river shared by Iraq and Turkey, and aims to develop the river basin management and international cooperation between the authorities Shared water within the basin, as well as identifying factors that affect implementation, the principles, and joint projects. On the other hand, the interactions of water users competing for water inside the river basin were identified. For this reason, the Water Evaluation Analysis Planning (WEAP) model was applied to the basin to determine the optimal GZR

The interior spaces represent a true reflection of the concepts and values ​​of humanity and requirements; were interested in current research ongoing changes that have occurred in those human values ​​and requirements over time, even pat each time warp its values ​​and its own requirements. Those changes, which receive Bdilalha the spaces linked by a renewal which guarantees the interior design of the spaces of sustainability and bio-coordinated. Launched search from an initial perception that those associated with the changes of the spaces through time that have not been subject to examination and supervision, they will constitute a continuing threat of losing the ties with the past under the pretext of modernization and mo

The research is dedicated to study technical and dramatic recruitment of the clown character in Child's Theater Shows This research consist of four chapters ; first chapter is dealing with the problem of the research which defined by the following question :" Does the educational and dramatic recruitment of the clown character achieved in Child's Theater Shows?"The research is summarized in sets of points such as :•Make use of this research for the benefit of employees in the child's theater , especially directors, actors, technicians, workers and dress designers .•To benefit concerned educational institutions in the field of child's theater ; such as : child's culture house , theater & cinema office which are belonging to the ed

عرض كتاب (وهم التحكم : القوة والسياسة الخارجية في القرن الحادي والعشرين)

The current study aims to examine the level of problems faced by university students in distance learning, in addition to identify the differences in these problems in terms of the availability of internet services, gender, college, GPA, interactions, academic cohort, and family economic status. The study sample consisted of (3172) students (57.3% females). The researchers developed a questionnaire with (32) items to measure distance learning problems in four areas: Psychological (9 items), academic (10 items), technological (7 items), and study environment (6 items). The responses are scored on a (5) point Likert Scale ranging from 1 (strongly disagree) to 5 (strongly agree). Means, standard deviations, and Multivariate Analysis of Vari

In order to reduce hydrostatic pressure in oil wells and produce oil from dead oil wells, laboratory rig was constructed, by injecting LPG through pipe containing mixture of two to one part of East Baghdad crude oil and water. The used pressure of injection was 2.0 bar, which results the hydrostatic pressure reduction around 246 to 222 mbar and flow rate of 34.5 liter/hr fluid (oil-water), at 220 cm injection depth. Effects of other operating parameters were also studied on the behavior of two phase flow and on the production of oil from dead oil wells.

 . تضمنت الدراسة بيان أهمية التمرينات المهارية السريعة الحركة بالكرة في تطوير السرعة القصوى وسرعة الدحرجة بكرة القدم عند اللاعبين الشباب بأعمار 17-19 سنة أذ أستخدم الباحث التمرينات المهارية بالكرة مع سرعة لاداء والعدو وطبق البرنامج عن عينـة بلغ عدد ها(20) لاعباً قسموا عمديـاً إلى مجموعتين تجريبية وضـابطة واستمر البرنامج التدريب لمدة عشر أسابيع وبواقع (20) وحدة تدريبية0و(2)أسبوعيآ على المجموعة التجريبية ومن خ

The study aims to examine the reality of preparing the Arabic language teacher for non-native speakers by presenting the experience of the Arabic Language Institute at the International University of Africa. Thus, it addresses the following questions: How is it possible to invest the long scientific experiences in proposal and experiment preperations to qualify Arabic language teachers for non-native speakers? What is the reality of preparing an Arabic language teacher at the Institute? How did the Arabic Language Institute process teacher preparation? What are the problems facing the preparation of the Arabic language teachers and the most important training mechanisms used in that Institute?What problems faced the implementation of the

لا زال انضمام العراق الى WTO  مثار جدل لما يترتب على هذا الانضمام من اثار كبيرة وخطيرة على الاقتصاد العراقي الذي لا يزال يعيش ظروف صعبة ناتجة عن تدمير قدراته وبناه التحتية اثر الحروب والحصار والتي امتدت لحوالي ثلاثة عقود .

العراق يحتاج الى فرصة اعادة تنظيم  قدراته وامكاناته سواء في القطاع الصناعي او القطاع الزراعي وان الاخير يمثل حالة تتطلب منها منح العراق افضليات تدع

The research aims to identify the effectiveness of violence by parents in the consolidation of positive values among students. Additionally, the research aims to identify the differences in violence levels among students regarding their gender (males & females). The study was limited to the intermediate school students in Baghdad city / Karkh2 for the academic year 2017-2018. The results showed that males are more violent than females do and that discrimination led to experience violence more than other methods. The researcher recommends the need to create a positive atmosphere within the school context. For future studies, the researcher suggests conducting a study to identify the violence and its relation to some personal character

من أجل فهم دور سلطنة عُمان في المفاوضات الإقليمية والوساطة وحل النزاعات يجب تقدير سياستها الخارجية، والتي سيتم تقييمها من أجل فهم كيفية نشأتها وتشكلها وأثر ذلك على مواقفها السياسية طوال سنوات حكم السلطان الراحل قابوس بن سعيد. وتقع عُمان في منطقة مضطربة، وقد طُلب منها في عدة مناسبات أن تعمل كمفاوض أو وسيط في الصراعات الإقليمية. سيبحث هذا البحث في كيفية قيام السلطنة بالوساطة الدولية، خاصة في الصراع الأمريكي

ان مشروع تقنين مقياس الكفاية الإدارية للقادة الكشفيين الحاصلين على الشارة الخشبية هو مشروع حديث التأسيس ويهدف الى تطوير القادة الكشفيين ورفدهم في مجتمعات التربية في المستقبل، وتعد تقنين مقاييس الإدارة جزءا من الاجزاء المهمة لعملية التطور والنمو ضمن الإطار التنفيذي للحكة الكشفية لما لها من دور مهم في تطوير القادة الكشفيين حيث يعتمد عمل كافة المؤسسات التربوية والكشفية المختلفة وغيرها من المؤسسات الأخرى ع

Abstract

     The development of antimicrobial resistance (AMR) is related mostly to their use, overuse, or misuse. Antimicrobial stewardship (AMS) refers to the interventions designed to measure and improve the appropriate use of antimicrobials by promoting the selection of the optimal antimicrobial drug, dose, duration of therapy, and route of administration. Community pharmacists are key health-care professionals for any AMS programs due to their role in dispensing of antimicrobials. This study aimed to evaluate the practices and perception of Iraqi community pharmacists regarding AMS. The present study was a cross-sectional online survey study that was conducted anonymously during two mont

This research concerns (306)faecal samples from different regions in Baghdad from sheep were examined,the results showed that 230 samples were infected with gastrointestinal parasites with total rate 75.1% which included : 49.0% of coccidiosis ( 9 species of Eimeria were recorded E.parva, E.ovina, E.crandalli s, E. weybridgensi, E. pallida, E. granulosa E .faurei, E. ovinadalis E.marsica) , 21.2% Nematodes 7.84% ,6.5% ,4.5%, 2.2% for Haemonchus, Trichostrongylus ,Nematodiru,and Trichuris in respectively , while the percentage of trematodes & cestodes infections were 4.9% for fasciola 2.28% , Paramphistomum 1.6% , Moniezia 0.9% .Age factor influenced on infection percentage it is higher in younger with coccidiosis infection 25.4% whil

A numerical finite-volume calculation method was used for application to fully-developed flow and heat transfer in straight ducts with 2-Cusp, 3-Cusp and 4-Cusp cross-sectional area. The method was formulated with reference to a non-orthogonal curvilinear coordinate system which was fitted exactly into duct shape. In turbulent flow, the Reynolds stresses were calculated by using the coupled algebraic stress model of Launder and Ying (1973) with a (k ) transport model. This turbulent stress model enabled secondary flows to be included in the non-circular duct calculations. In heat transfer solution, three thermal boundary conditions were investigated. Predictions were compared with available numerical and experimental data. The turbulent

Three types of Nerium.oleander leaves of hexane extract were prepared according the color of their flower, red flower group (RFG), pink flower group (PFG) and white flower group (WFG).After drying in the sunlight, grinding by electrical grinder. Extraction with hexane was done by a soxhlet apparatus for each type the extract of each type was dissolved in propylene glycol which was used to dissolve the extract with the aid of magnetic stirrer mixer for ten minutes. The median lethal dose (LD50) experiment for each type, fifty adult mice of mixed sex were used. They were divided into 5 equal number groups and were given different oral doses as following:-The red flower groups (RFG) received oral doses ranging from 225-425mg⁄Kg ,the pink