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Mathematical integration techniques rely on mathematical relationships such as addition, subtraction, division, and subtraction to merge images with different resolutions to achieve the best effect of the merger. In this study, a simulation is adopted to correct the geometric and radiometric distortion of satellite images based on mathematical integration techniques, including Brovey Transform (BT), Color Normalization Transform (CNT), and Multiplicative Model (MM). Also, interpolation methods, namely the nearest neighborhood, Bi-linear, and Bi-cubic were adapted to the images captured by an optical camera. The evaluation of images resulting from the integration process was performed using several types of measures; the first type depend

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This study aimed to isolate salmonella bacteria from the goats in the four
goverenent in central Iraq (Babylon, Karbala, Najaf, Baghdad), where the number of
animals examined 710 head goats in the fields and slaughter houses, 350 samples of
feces from 350 animals from the
fields while the number of animals at slaughter houses 360 collected from them
360 fecal samples and 1440 samples from different organs (the gall bladder , the
intestine, mesenteric lymph nodes and spleen) for the purpose of bacterial isolation
serological diagnosis.
fifty one (51) Salmonella isolates were isolated from the feces and organs at a
percentage (2.37%), and was returning to the four serotypes (S.hato, S.typhimuriu

The discrete cosine transform (DCT) is a method for converting a signal into
plain frequency components. It is extensively used in image compression. In this
paper a new technique is proposed, namely SRLE (Sliding Run Length Encoding)
which is based on a lossy compression, and used to enhance image data
compression.
Image quality is measured impartially, using peak signal-to-noise ratio (PSNR) or
picture quality scale, and individually using perceived image quality with
compression factor (CF) being the main theme of this paper, taking into
consideration the preservation of well PSNR outputs.
The performance of DCT compression generally degrades low bit-rates mainly
because of the underly

The results revealed the reduction effect of Mitotic Index and Blast Index by
higher concentration after 1 hr. exposure time significantly but all of the lower
concentration showed none significant changes on them. The same result was
indicated when cells treated with exposure 10μg/ml of extract for 48h; BI was
decrease. The extract has no toxic effect on lymphocyte at concentration 1 and
10μg/ml for 48h of treatment. After 72h of exposure time BI was significantly
decreased while different values in MI were seen when cells treat with 1-100 μg/ml
of extract. Moreover mitosis was inhibited at high concentrations of extract

      In this paper, we extend the work of our proplem in uniformly convex Banach spaces using Kirk fixed point theorem. Thus the existence and sufficient conditions for the controllability to general formulation of nonlinear boundary control problems in reflexive Banach spaces are introduced. The results are obtained by using fixed point theorem that deals with nonexpanisive mapping defined on a set has normal structure and strongly continuous semigroup theory. An application is given to illustrate the  importance of the results.

The objective of the work was to study the effect of several leaves defoliation : non defoliation (control D1, defoliation of lower 25%D2, upper 25%D3, lower 50% D4, upper50% D5 of plant leaves, defoliation of 25D6, 40D7, and 50%D8 of plant leaves along the stem, and defoliation of all plant leaves. That took place at two stages of plant growth: vegetative growth to head (R1), and the period from heads opening to flowering (R4-R5), on growth of sunflower plant var.Euroflor in gypsyferous soil. The experiment was designed according to RCBD with three replications. Agricultural practices were made according to recommendations.
Results indicated that defoliation of the lower 50% of plant leaves reduced leaf content of chl. a and total

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Exciton model describes the excitation of particles in pre-equilibrium region of nuclear reaction by exciton. In pre-equilibrium region there is a small probability for occurring emission and the number of excitons be the probability of the emission of it possible more is called most probable exciton number MPEN. In this paper the MPEN formula was derived for protons and neutrons separately and so MPEN formula derived with taking into account the non equidistant spacing between the energy states. The MPEN was studied with the mass number where it is noticed the MPEN increases with increasing the mass number. Also, MPEN studied for different isotopes of Al, the MPEN increases with increasing mass number of isotopes. MPEN for neutron is co

The energy backpropagation algorithm (EBP) used the net, which contains two
nodes of input layer, hidden layer and output layer. In this paper, we will use a net,
which contains three nodes and four nodes of input layer, hidden layer and output
layer. This study will compares among times of the learning, times of the
identification and times of the converging by using the three nets (2, 3 and 4 nodes)
in the Energy back propagation Algorithm. The results of experiments show the nets
which contain three nodes and four nodes have better performance for time of the
learning than the net which contains two nodes, while the net which contains two
nodes has better performance for the time of identificati

Mining for associations rules between items in large transactional distributed databases is a central problem in the field of knowledge discovery. When distributed databases are merged at single machine to mining knowledge it will required large capacity of storage, long execution time in addition to that; transferring a huge volume of data over network might take extremely much time and also require an unbearable financial cost.
In this paper proposed algorithm is presented toward saving communication cost
over the network, central storage cost requirements, and accelerating required
execution time. The algorithm consist of two parts: Part one: Extracting Association
Rules for Distributed Association Rules (EAR4DAR)

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يروم البحث الحالي التوصل الى الاهداف الآتية: -

• معرفة ذاكـرة الوميض لدى عينة البحـث.
• معرفة المنهج الاحتمالي لدى عينة البحث.

3- معرفة  العلاقة بين ذاكرة الوميض والمنهج الاحتمالي لدى عينة البحث.

    بلغت عينة البحث الحالي (180) استاذاً جامعياً مــن الذكور والاناث ولتحقيــق اغراض البحث الحالي تطلب بناء أداتين لقياس المفحوصين ، الاداة الاولى لقياس ذاكـرة الوميض والثانية لقياس ال

  هدفت الدراسة الحالية التعرف على مدى اتباع حملات الوقاية من المخدرات المقدمة للشباب الجامعي في امارة الشارقة على المعايير العالمية للوقاية من المخدرات، والتعرف على هذا التقييم وفقا لمتغيري (الجنس، التخصص) وكيف يمكن تطوير هذه الحملات، ولتحقيق أهداف الدراسة تم اعداد استبانة باعتماد نظرية الضبط الاجتماعي والتي تم تطبيقها على عينة عشوائية طبقية تتألف من طلبة جامعة الشارقة، وباستخدام منهج المسح الاجتماعي با

ذبذبة شمالي الأطلسي (NAO) ظاهرة مناخية مهمة، تكون ظاهرة الـ (NAO) ذات طور موجب (قيم ضغطية موجبة)، وتصبح ذات طور سالب (قيم ضغطية سالبة) ،وتوصل البحث إلى أن الذبذبة بطوريها السالب و الموجب لم تؤثر في تكرار الأخاديد و الانبعاجات وعدد أيام بقائها واتجاه محاورها، إذ لم يظهر اتجاه معين في تكرار خصائص الأمواج سواء كان للطور السالب أم الموجب. لكن ظهر تباين في المجموع الموسمي للأخاديد والانبعاجات  إذ تفوقت في التكرار خلا

The current study focuses on the assessment of pollution indicators and health risks of heavy elements in the surface soil of Samarra City. Twelve soil sample collected from different sites in Samarra City, analysis of soil sample to find the heavy metals concentrations  which As, Br, Co, Cr, Cu, Mn, Mo, Ni, Pb, Sn, V, Zn, Zr, U, B, Cd, Hg, Th, Ce, La, Th, B, Ba .The results are compared with limit of world standard (12). The higher values which refer to pollution in heavy metal are  Cr, Cu, Ni, Zn, Zr, Cd due to industry activity and Hg higher concentration because of Pharmaceutical Industries and Medical Waste . The high concentration in V, Br, Mo, Se, As  because of agriculture activity. The enrichment factor calculated

The objective of this study was to assess the levels of antiMullerian hormone (AMH), Follicle stimulating hormone (FSH), testosteron,  luteinizing hormone (LH),  and estradiol (E2) as markers of spermatogenesis between fertile and infertile males. This study was conducted at (AlRamadi Teaching Hospital for maternity and children) and included 136 males partners of infertile couples. Samples were classified according to the WHO criteria of semen analysis into three groups; Azoospermia, Oligospermia, and normal(control). Assay  levels of these hormones were made in the serum and the semen of each sample. The results showed that the level of AMH in serum samples was non-significantly decreased (P>0.05) in both Azo

The discharged water from tannery plants is main source for pollution of soil and groundwater, especially in Nahrawan area. Water samples is collected from 10 sites of wells, discharged water and from using water in different levels of tannery and 7 soil samples from different sites inside factories area and outside it. The results shown that pH for samples of wells and discharged water were within allowable limits between 6.5- 8.5, except the value of pH recorded in the discharged water sample (after the addition of calcium hydroxide) was 12.8, as well as reached the highest value of total dissolved salts (TDS) 7800 ppm in same samples. It also reached its highest value of electrical conductivity (EC) 8200 μS/cm. The results showed tha

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تهدف هذه الدراسة إلى التعرف على العوامل التي تحقق الاستدامة في سياق منظمات المجتمع المدني بشكل عام، كما تهدف هذه الدراسة إلى عرض الجهود التي تقوم بها مؤسسة دبي لرعاية النساء والأطفال بوصفها أنموذجا مستداما لأحد المؤسسات المجتمعية من مؤسسات المجتمع المدني غير الحكومية في دولة الإمارات العربية المتحدة، والتي تقدم خدمات دعم فوري لحماية الفئات الأكثر عرضة للخطر من النساء والأطفال، كما تعمل هذه الدراسة على رب

شهدت الحركة السياحية في محافظة النجف الأشرف تطورا ونموا كبيرين متأثرة بعوامل طبيعية وبشرية عديدة ، وذلك في ظل تطور الوعي البشري وتطور الجوانب الحياتية بأهمية السياحة وتأثيرها في حياة الأفراد بصورة خاصة والمجتمع بصورة عامة، إذ سعت هذه الدراسة لبيان اهم العوامل الطبيعية والبشرية التي ساعدت الحركة السياحية في النجف الأشرف مستندة على المنهج الوصفي التحليلي  معتمدا على الأساليب الإحصائية والكمية ، إذ تناو