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     This study was conducted to evaluate the effect of seasons on serum testosterone level, testis histology examination and testosterone receptors by using cytoimmunochemistry techniques. Samples of blood and both testes were collected from 24 local dogs aged between 2-3 years and weighted 18-22 kg. This study carried out at 2015, divided into four seasons. No differences in testosterone level were observed between seasons. However, histological examinations were characterized by significant (P<0.01) changes during seasons in tubular diameters, germinal thickness and tubular area. Cytoimmunochemistry investigation showed differences between seasons also, there was a distributions of testosterone hormone receptors

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Results of a study of alloys and films with various Pb content have been reported and discussed. Films of of thickness 1.5 μm have been deposited on glass substrates by flash thermal evaporation method at room temperature, under vacuum at constant deposition rate. These films were annealed under vacuum around 10⁻⁶Torr at different temperatures up to 523 K. The composition of the elements in alloys was determined by standard surfaces techniques such as atomic absorption spectroscopy (AAS) and X-ray fluorescence (XRF), and the results were found of high accuracy and in very good agreement with the theoretical values. The structure for alloys and films is determined by using X-ray

This paper studies the behavior of reinforced Reactive Powder Concrete (RPC) two-way slabs under static and repeated load. The experimental program included testing six simply supported RPC two-way slabs of 1000 mm length, 1000 mm width, and 70 mm thickness. All the tested specimens were identical in their material properties, and reinforcement details except their steel fibers content. They were cast in three pairs, each one had a different steel fibers ratio (0.5 %, 1 %, and 1.5 %) respectively. In each pair, one specimen was tested under static load and the other under five cycles of repeated load (loading-unloading). Static test results revealed that increasing steel fibres volume fraction from 0.5 % to 1 % and from 1% to 1.5%,

Insulin-induced hyperglycemia is the hallmark of diabetes mellitus (DM), including various metabolic disorders. Diabetic people are more likely to develop dyslipidemia, hypertension, and obesity. Type 2 diabetes ‎(T2DM), the most common illness, is generally asymptomatic in its early stages and can go misdiagnosed for years. Diabetes screening may be beneficial in some cases since early identification and treatment can lessen the burden of diabetes and its consequences.‎ This study aimed to find the relationship between Glycated hemoglobin (HbA1c) ‎and lipid profile components in T2DM‎ patients. This descriptive-analytical and cross-sectional study was performed on the control group and T2DM patients in ‎Medical City in Baghdad be

    Smishing is the delivery of phishing content to mobile users via a short message service (SMS). SMS allows cybercriminals to reach out to mobile end users in a new way, attempting to deliver phishing messages, mobile malware, and online scams that appear to be from a trusted brand. This paper proposes a new method for detecting smishing by combining two detection methods. The first method is uniform resource locators (URL) analysis, which employs a novel combination of the Google engine and VirusTotal. The second method involves examining SMS content to extract efficient features and classify messages as ham or smishing based on keywords contained within them using four well-known classifiers: support vector machine (SVM), random

 الأثر V بالنسبة إلى   sinshT و خواصه قد تم دراسته في هذا البحث حيث تم دراسة علاقة الأثر المخلص والاثر المنتهى التولد والاثر المنفصل وربطها بالمؤثرات المتباينة حيث تم بهنة العلاقات التالية ان الاثر اذا وفقط اذا مقاس في حالة كون المؤثر هو عديم القوة وكذلك في حالة كون المؤثر شامل فان الاثر هو منتهي التولد اي ان الغضاء هو منتهي التولد وايضا تم برهن ان الاثر مخلص لكل مؤثر مقيد وك\لك قد تم التحقق من انه لاي مؤثر مقي

Background: Pneumonia is the common lower respiratory tract infection among pediatrics, especially under five; it is a common cause of under-five children morbidity and mortality. Objectives of study: To identify nurses' perceptions toward therapeutic strategies for children with pneumonia and to find the association between their perceptions and their demographic variables. Methods: A Convenient sample of 46 nurses in Baghdad city from three hospitals) Kadhimiya Hospital for Children, Central Teaching Hospital of Pediatrics, and Child Welfare Teaching Hospital) included in the study to identify their perceptions regarding pneumonia in children. Results: The results of the study present that most of the nurses' participants in the a

            High-intensity laser-produced plasma has been extensively investigated in many studies. In this demonstration, a new spectral range was observed in the resulted spectra from the laser-plasma interaction, which opens up new discussions for new light source generation. Moreover, the characterizations of plasma have been improved through the interaction process of laser-plasma. Three types of laser were incorporated in the measurements, continuous-wave CW He-Ne laser, CW diode green laser, pulse Nd: YAG laser. As the plasma system, DC glow discharge plasma under the vacuum chamber was considered in this research. The plasma spectral peaks were evaluated, where they refer to Nitrogen gas. The results indicated that the

Recently, environmental noise has arisen from various sources, such as those from exhaust mufflers of combustion engines found in cars, trucks, or power generators, which produce significant noise during their operation. Controlling the radiated noise from these mufflers is a major factor in improving acoustic comfort and minimizing the impact on the surrounding communities. Numerous research has been presented for this reason by modification of the internal structure of the exhaust muffler. The main objective of this work is to reduce the noise level emitted from exhaust mufflers. This can be achieved by adjusting structure parameters to attenuate the surrounding environment's radiated noise. Analysis of pressure-wave propagation h

Highway embankments stability during its service period represents an important factor for the safety of highway users and vehicles. Consequently, the cost of construction of these embankments should be adequate to maintain the safety and durability during this period through proper estimation of the loading on asphalt pavement, slope stability, horizontal and vertical deformation, etc. Slope stability of the embankment mainly depends on the shear strength of the soil layers materials; this shear strength is affected by the water table level through the contribution of the capillary water. Negative pore water pressure above the water table level evolves matric suction in the unsaturated zone above water table; this matric suction increases

The significance of the research lies in the fact that electronic technologies represent an important step in evaluating legal situations, and the research problem centered on the lack of attention to visual requirements and the absence of a clear image of legal situations that may be difficult for the referee to apply correctly in addition to the lack of focus on visual requirements and the unclear depiction of some legal cases which make it difficult for the referee to interpret them correctly This is because the referee's main tool is visual perception, which interprets live situations such as violations, fouls, and other cases that arise during a game Moreover, there are numerous responses and challenges in evaluating legal situ

     This study aims to figure out how to calculate water recharge using the soil conservation service method, one of the most widely used methods for calculating runoff volume following rainfall. The research is being conducted in Ameriat Al-Falluja City, Al-Anbar Governorate. The Iraqi meteorological organization's Baghdad Airport and Al-Ramadi stations provided data on the research area from 1989 to 2020 as total annual rainfall (123.1 mm), the RH% (43%), the mean monthly T (23.6 °C), total evaporation (3169.61 mm), the wind speed (3.1 m/s), and the sunshine duration (9 h/day). The climate of the study area is described as arid. The total evapotranspiration value quantity is 1137.38 mm for the 32-year comparison period, while the

     The most common artifacts in ultrasound (US) imaging are reverberation and comet-tail. These are multiple reflection echoing the interface that causing them, and result in ghost echoes in the ultrasound image. A method to reduce these unwanted artifacts using a Otsu thresholding to find region of interest (reflection echoes) and output applied to median filter to remove noise. The developed method significantly reduced the magnitude of the reverberation and comet-tail artifacts. Support Vector Machine (SVM) algorithm is most suitable for hyperplane differentiate. For that, we use image enhancement, extraction of feature, region of interest, Otsu thresholding, and finally classification image datasets to normal or abnormal image.

The results showed the spread of disease blight leaves caused by injury fungus Alternaria in different areas of cultivation in the city of Baghdad where he was recording the highest rate and the severity of the disease of 100% and 80%, respectively, in the Abu Ghraib area and the least of 20% and 12% respectively in the Amiriya district results showed test pathogenicity of the fungus pathogen emergence of symptoms of the disease superficial discoloration Authority of black paper when wound areas and yellowing of leaves about race as centrist and leaky latest country clear ????? on Central race after 48 hours ....

تهتم هذه الدراسة بشكل أساسي بتحليل تراكيب وتشكيل النفي في اللهجة الفلسطينية لوصف أي أنماط قد تختلف عن  اللغة الفصحى . تم جمع بيانات هذه الدراسة من مصادر مختلفة. هذه المصادر هم أشخاص نشأوا من فلسطين. من الشائع استخدام صيغ النفي في جميع اللغات واللهجات مع  وجود بعض الاختلافات. يدور هذا البحث حول كلمات النفي الشائعة المختلفة لدى الفلسطينيين ومنها ( مو ، مش ، ما ، لع ، لاء ، لا ، وما إلى ذلك)هذه العبارات  المستخدمة

الملخص:

استهدف البحث الحالي تعرف التفكير الايجابي ومهاراته (حديث الذات، والتخيل، والتوقع الايجابي) عند الأطفال تبعاً لمتغيري العمر (8 ، 9، 19، 11) سنة، والجنس (ذكور، اناث). وتعرف دلالة الفروق فيه تبعاً لمتغيري العمر والجنس. وقد تبنت الباحثة اختبار دانيال (2018) لمهارات التفكير الايجابي. وبعد ان تحققت الباحثة من خصائصه القياسية طُبق المقياس على عينة بلغت (200) طفلاً وطفلة، أختيروا بالطريقة الطبقية العشوائية، بواق

تعد حركة شباب المجاهدين من الحركات الاسلامية التي ظهرت في العام 2006،وهي ذات توجه اسلامي سلفي هدفها اقامة دولة على اسس الشريعة الاسلامية ،تمكنت هذه الحركة من السيطرة على معظم مناحي الحياة السياسية في الصومال ، وتحديدا في وسط وجنوب الصومال ،وسعت الى فرض الضرائب ورسوم الزكاة على المواطنين الصوماليين ،وتطبيق احكام الشريعة المتشددة في المناطق التي تخضع لسيطرتها ،ولعل ما ساعد هذه الحركة على التوسع والانتشار في

   لقد شكّل الأثر الدينيّ رافدا مهمّا اغترف منه أدونيس , لتعزيز شعره وايصال صوته عند مخاطبته للعقول والظمأى التي ابتعدت كثيرا عن الانسانيّة , وحاولت النيل من الانسان بالتضاد والاختلاف,و كان تأثر أدونيس واضحا في شعره , عبر توظيف عظمة الله (تعالى) , وبيان قدرته على ردع البشر , بالمعجزات التي تحققت عبر العصور , وأيضا كان لبعض الأنبياء الدور البارز في توجيه البشر , والأثر القيادي الذي يتمثّله أدونيس فيهم عبر الم

Abstract:

Background: The alteration of bowel habits, bleeding per-rectum and anemia were common features in both groups in this study, but in young patients there was a delay of 6 months between the presenting symptoms and the definitive diagnosis because the disease was not suspected and investigated in them. The most common site for the tumors in young patients was the rectum and in patients above the age of 40 years was the Sigmoid.

The pathological finding showed that classification of the colorectal tumors in young patients appear moderately to poorly differentiated adenocarcinoma , this indicate a more malignant course of the disease in young patients.

This study sen

الافعال الناقصة Modals  ويطلق عليها ايضا الافعال المساعدة auxiliary or helping verbs  اوافعال الشرط المساعدهModel Auxiliaries . تعتبر هذه الافعال ذات طبيعة خاصة حيث تستخدم للتعبير عن معاني مختلفة كمدى حتمية الحدث  ووجهة نظر الكاتب او المتحدث. هذه الافعال هي

can, could ,may, might, must, ought to, shall, should, will, would and had better

 تعتبر الافعال المشروطةModality اصعب جانب يواجهه  الطلبة في تعلم اللغة الانكليزية. و ذلك بسبب ان هذه الافعال لاتخ

This study was carried on 50 calves with septic arthritis. Synovial effusion was obtained by

The aim of this research was to investigate the ototoxic effects of two different aminoglycoside antibiotics

Citrobacter freundii (C. freundii) is responsible for a number of significant opportunistic infections. The present research was aimed to estimate the immune response of rabbits immunized with whole cell sonicated antigen (WCSA), lipopolysaccharide (LPS), and DNA antigens (Ag) extracted from C. freundii. Twenty-four Albino rabbits of both sexes, with 2-3 kg body weight, were divided randomly into four groups (6 rabbits for each). Two types of tests were performed including ELISA and skin test (delayed type hypersensitivity, DTH)). The 1st group was immunized with WCSA (1000 μg/mL). The 2nd group was immunized with LPS Ag at the same dose. The 3rd group was immunized with DNA extracted Ag (0.083 μg/mL). The

           The researcher found that neglecting our Arab Islamic heritage and bragging about what the West came in the field of education and psychology is common in our curriculum

So the researcher found it necessary to identify the thought of our media Arab Muslims like Ibn Al-Jawzi being a remarkable figure in the world of human thought therefore, the researcher in this research decided to identify his educational and psychological ideas and psychological emotions in his mind and methods of control and characteristics of the human soul and methods of development of the Muslim character by following the descriptive analytical approach.

الملخص

  يعد عدم التخلق الولادي للحجاب الحاجز عند البالغين امرا نادرا و اكثر ندرة في الجانب الايمن. و منذ تشخيصه للمرة الاولى في عام 1959 لم يتم نشر اكثر من 9 حالات في الادب الانكليزي لغاية 2016. عدم تخلق الحجاب الحاجز الجزئي هو في الواقع فتق حجابي ولادي كبير و ليس عدم تخلق. يشكو المريض عادة من عسر تنفسي و مع ذلك قد يعيش المريض لسنوات عديدة دون اعراض سريرية. و رغم سهولة تشخيص المرض سريريا و شعاعيا الا