The study aimed to evaluate the distance learning experience in light of the spread of the Corona pandemic - Covid19 - from the teachers' point of view in Islamic Science Institutes in the Sultanate of Oman, which was applied during the second semester of the 2019/2020 academic year. The study sample consisted of (77) teachers from The Islamic Science Institutes of The Sultan Qaboos Higher Center for Culture and Science. The researchers prepared a questionnaire to evaluate the reality of the experience. The study results  revealed, the followings: The Department of Educational Affairs and Training at The Sultan Qaboos Higher Center for Culture and Science was able to a moderate degree in the rapid transition to a distance learning s

زرعت شتلات نبات ورق السكر (الستيفيا) والناتجة من الزراعة النسيجية للصنف الاسباني Spanti في منطقة الجادرية– بغداد  بتاريخ 15-3 -2021 بهدف دراسة تأثير دور التظليل وبعض المستخلصات النباتية في نمو وحاصل الاوراق ومحتواها من مضادات الاكسدة الطبيعية في نبات ورق السكر (الستيفيا). نفذت تجربة حقلية في حقول  كلية علوم الهندسة الزراعية / جامعة بغداد للعام 2021-2022، وفقأ لتصميم القطاعات الكاملة المعشاة

This study was conducted in the field of the Poultry Research Station of the animal resources Department / office of Agricultural Research / Ministry of Agriculture from the period 4th April to16th May2021.This study was aimed to investigate the effect of using avocado and chia oil and their mixture in broiler diets on the final productive performance and meat cholesterol concentration and measuring meat oxidation indicators after storing it for 60 days. 300 one-day-old (Ross308) chicks were fed on diets that used avocado oil and chia with percentages of 0, 0.2, 0.4, 0.6%, respectively, and their mixture consisting of 0.0, 0.1, 0.2, 0.3 each of avocado and chia oil (50% avocado + 50% chia oil). The experiment included 10 treatments

This comprehensive review examines the efficacy and safety of tumor necrosis factor-alpha (TNF-α) inhibitors in treating various autoimmune diseases, and focuses on their application in Iraqi patients. Elevated TNF-α levels are linked to autoimmune disorders, leading to the development of anti-TNF-α therapies such as infliximab, etanercept, adalimumab, certolizumab pegol, and golimumab, which have gained FDA approval for conditions like psoriasis, in¬flammatory bowel disease, ankylosing spondylitis, and rheumatoid arthritis. While these therapies demonstrate sig¬nificant therapeutic benefits, including improved quality of life and disease management, they also carry risks, such as increased susceptibility to infections and pote

     The earth's surface comprises different kinds of land cover, water resources, and soil, which create environmental factors for varied animals, plants, and humans. Knowing the significant effects of land cover is crucial for long-term development, climate change modeling, and preserving ecosystems. In this research, the Google Earth Engine platform and freely available Landsat imagery were used to investigate the impact of the expansion and degradation in urbanized areas, watersheds, and vegetative cover on the land surface temperature in Baghdad from 2004 to 2021. Land cover indices such as the Normalized Difference Vegetation Index, Normalized Difference Water Index, and Normalized Difference Built-up Index (NDVI, NDWI, an

Geotechnical engineering like any other engineering field has to develop and cope with new technologies. This article intends to investigate the spatial relationships between soil’s liquid limit (LL), plasticity index (PI) and Liquidity index (LI) for particular zones of Sulaymaniyah City. The main objective is to study the ability to produce digital soil maps for the study area and determine regions of high expansive soil. Inverse Distance Weighting (IDW) interpolation tool within the GIS (Geographic Information System) program was used to produce the maps. Data from 592 boreholes for LL and PI and 245 boreholes for LI were used for this study. Layers were allocated into three depth ranges (1 to 2, 2 to 4 and 4 to 6)

Andalusian literature is a literature in itself that is influenced and influenced, and it did not come out of thin air. Muslim Arabs came from the East to this country for jihad and a desire to live, and they carried with them their beliefs, customs and traditions. They must blend in the new element and its environment, so interference, fusion, diversity and influence actually took place.
It seems to us that the Arabs in the era of the governors in Andalusia (92-138 AH) strived hard to preserve everything that is Eastern. Literature is an oriental model in the content of prose and poetry, but in the era of the Umayyad emirate, we will notice that the environment, the development of ages, and the mixing of civilizations have an effect

لتطوير مرونة مفصل الكتف والعمود الفقري والورك يهدف البحث التعرف على البرنامج المقترح على الطلاب بعمر 10 سنوات في مفاصل الكتف والعمود الفقري والورك وافترضت الباحثة هنالك فروقا ذات دلالة إحصائية بين مجموعتي البحث الضابطة والتجريبية في مرونة المفاصل المذكورة وكانت العينة 10 طلاب من طلاب الصف الرابع الابتدائي واستنتجت الدراسة هنالك فروق ذات دلالة إحصائية في مرونة مفصل الكتفين والعمود الفقري والورك بين الاختب

Chronic lymphocytic leukaemia (CLL) patients display a highly variable clinical course, with progressive acquisition of drug resistance. We sought to identify aberrant epigenetic traits that are enriched following exposure to treatment that could impact patient response to therapy.

تم التطرق إلى فكرة عامة عن فعالية الوثب الطويل وأهمية متغيرات الانطلاق, وتجسدت مشكلة البحث على إيجاد نسب المساهمة لمتغيرات الانطلاق في فعالية الوثب الطويل والتوجه نحو الاهتمام في مجال التعلم والتدريب من اجل الانجاز, وقد هدفت الدراسة الى التعرف على قيم متغيرات الانطلاق الميكانيكية لفعالية الوثب الطويل، والتعرف على نسبة مساهمة هذه المتغيرات في الانجاز، وذكر بعض المحاور الأساسية ذات العلاقة بمراحل الاداء ا

The research study concerns the tears in the poetry of love in Andalusia has been prying analysis of poetic texts  which employed the poet of the word tears and on its behalf of crying and sadness

الخلفية العلمية: دوكسوروبيسين هو واحد من الادوية المضادة للسرطان الأكثر نشاطا في الاستخدام الحالي، حيث له تأثير قوي جدا في علاج الأورام الخبيثة المختلفة إما يستخدم وحده أو مع ادوية أخرى، فعالية هذا الدواء المضادة للورم تؤدي بنفس الوقت الى تأثير سام لخلايا عضلة القلب,  الكبد, الكلى وتثبيط نقي العظم.

الأهداف: - تم تصميم هذه الدراسة لمعرفة تأثير دوكسوروبيسين ع

Background: Acne is a cutaneous pleomorphic disorder skin disease most frequently occurring during the adolescent in ages of 12-24, with estimated  percentage ( 85%) . There are different ways to treat acne such as  using of antibiotics  , herpes , and mixing treatments .

Methods : Antibacterial activity  of  four concentrations (100,50,25,12.5)mg /ml of  alcoholic  and cold  aqueous  crude extracts of Cinnamon(Cinnamomum verum ), Henna (Lawsonia inermis ) , Lupine (Lupinus luteus) were studied against aerobic and&nbs

With a descriptive and analytical approach, it discusses the concept of phenomenology as an approach to seeing the aesthetics of ugliness as one of the concepts associated with the aesthetic experience in contemporary art designs, as it is the result of communication between artistic production and the recipient, which leads to creating a state of aesthetic pleasure. A phenomenological method is used to uncover the aesthetics of ugly and to connect ugliness and beauty since ugliness in aesthetics incorporates beauty as a modern aesthetic vision from the phenomenological perspective. The study investigated aesthetics as a phenomenon of perception, sensory knowledge, and the aesthetic response to the production of designs in contemporary a

بعد التغيير السياسي في العراق عام 2003 واجه العراق تحديات أمنية وسياسية، ونتيجة الاعتماد على الديمقراطية التوافقية في العراق والمحاصصة الطائفية في توزيع المناصب عند تشكيل الحكومة العراقية أثر بشكل كبير وواقع على السلم المجتمعي في العراق، حيث حولت هذه المحاصصة الطائفية المجتمع العراقي الى جماعات وتكاثرت وعززت الانتماء للعشيرة والقبيلة بدلاً من الانتماء للوطن. ان المجتمع العراقي لا يبقى متماسكا ولا يمكن لل

Features is the description of the image contents which could be corner, blob or edge. Corners are one of the most important feature to describe image, therefore there are many algorithms to detect corners such as Harris, FAST, SUSAN, etc. Harris is a method for corner detection and it is an efficient and accurate feature detection method. Harris corner detection is rotation invariant but it isn’t scale invariant. This paper presents an efficient harris corner detector invariant to scale, this improvement done by using gaussian function with different scales. The experimental results illustrate that it is very useful to use Gaussian linear equation to deal with harris weakness.

Abstract

The study aims to identify the degree of citizenship values practiced by Bisha University students and identify the impact of gender, college, and academic level, on the degree of the practice of University students for citizenship values. The researcher used the descriptive-analytical method including a questionnaire of (44) items. To process the data, the researcher applied the computational averages, standard deviations, percentages, and T-test. The questionnaire was implemented on a sample of (600) of the 2 and 8 levels during the second semester of the academic year (2020-2019) at Bisha University. The study findings revealed that the degree of the pra

   The chemicals materials were used to study the effect of citric acid, detergents, sodium carbonate, sodium bicarbonate on the vitality of the third stage of mosquito Culex pipiens molestus. The highest larvicidal efficacy was established from citric acid solution followed by detergents solution, sodium carbonate, sodium bicarbonate with (LC₅₀) values 2096, 2715, 13930, 13960 ppm respectively. The concentration of 1000 ppm of citric acid showed a fatal effect on the third stage larvae of mosquitoes which gave a mortality percent of 100% on the second day of the treatment. It was followed by the concentrations of 750 ppm and 500 ppm respectively which caused the death of all larvae on the fifth and sixth days respe

Objective: Zerumbone (ZER) is a well-known natural compound that has been reported to have anti-cancer effect. Thus, this study investigated the ZER potential to inhibit Thymidine Phosphorylase (TP) and the ability to trigger Reactive oxygen species (ROS)-mediated cytotoxicity in non-small cell lung cancer, NCI-H460, cell line. Material and Method: The antiangiogenic activity for ZER was evaluated by using the thymidine phosphorylase inhibitory test. Reactive oxygen species (ROS) production was determined via DCFDA dye by using flow cytometry. Result and Discussion: ZER was found to be potent TP inhibitory with the IC50 value of 50.3± 0.31 μg/ml or 230±1.42 µM. NCI-H460 cells upon treatment with ZER produced sign

يتناول هذا البحث موقف المحكمة الاتحادية العليا في دولة الإمارات العربية المتحدة، من ضمان الضرر الأدبي المرتد على الأزواج والأقربين من الأسرة في حال الإصابات غير المميتة. حيث نجد بأن المحكمة الاتحادية العليا كان لها توجه قديم يقضي بإمكانية تعويض الأزواج والأقارب عن الضرر الأدبي الذي يلحق بهم جراء إصابة قريبهم، حتى وإن لم تؤد تلك الإصابة إلى الوفاة، وذلك استناداً إلى مبدأ التعويض الكامل للضرر.

في حين أن

Background: Impaired lipid metabolism are well recognized factors for Coronary artery disease (CAD) which is the major reason of mortality and morbidity all over world. The incident of CAD with type 2 diabetes mellitus (T2DM) is growing.

Aim: The current study aimed to study some biochemical variables (vitamin D3, lipid profile, Insulin, FBG and HbA1C) in patients with diabetes and coronary heart disease and compare them with healthy people.

Subjects and Methods: The study was conducted in human beings (apparently healthy and patients). It is statistically considered as [case- control study], the voluntaries were divided as following: 40 apparently healthy persons (40 mal

 The aim of this paper, is to discuss several high performance training algorithms fall into two main categories. The first category uses heuristic techniques, which were developed from an analysis of the performance of the standard gradient descent algorithm. The second category of fast algorithms uses standard numerical optimization techniques such as: quasi-Newton . Other aim is to solve the drawbacks related with these training algorithms and propose an efficient training algorithm for FFNN

  In this work, we construct and classify the projectively distinct (k,3)-arcs in PG(2,9), where k ≥ 5, and prove that the complete (k,3)-arcs do not exist, where 5 ≤ k ≤ 13. We found that the maximum complete (k,3)-arc in PG(2,q) is the (16,3)-arc and the minimum complete (k,3)-arc in PG(2,q) is the (14,3)-arc. Moreover, we found the complete (k,3)-arcs between them.

  The purpose of this work is to study the classification and construction of (k,3)-arcs in the projective plane PG(2,7). We found that there are two (5,3)-arcs, four (6,3)-arcs, six (7,3)arcs, six (8,3)-arcs, seven (9,3)-arcs, six (10,3)-arcs and six (11,3)-arcs.         All of these arcs are incomplete.         The number of distinct (12,3)-arcs are six, two of them are complete.         There are four distinct (13,3)-arcs, two of them are complete and one (14,3)-arc which is incomplete.         There exists one complete (15,3)-arc.
 

The research was aimed to identify fruits morphological characteristics of 33 taxa belonging to the Lepidieae tribe from Brassicaceae. The characteristics of the fruit's general shape, apex shape, dimensions, colors, surface ornamentation, and beak were determined, the results indicated the importance of each of those characters in isolated species, In general, all the tribe's fruits were open capsule and short silicula. According to the dimensions of fruit, three species can be distinguished as a group with dimensions greater than 20mm, as in Brossardia, Coluteocarpus, and Didymophysa, and depending on the shape, it was possible to differentiate the species within this group, while the other species were less t