The arrangement of the letters and words in the Holy Qur'an is based on a form of literary and spiritual subtlety consistent with the human soul. Despite the implications and audio phenomena, the Qur'anic tone is achieved by the harmony and proportionality of a set of components of the letters and words that appear soothing for ear, surprises the souls and amuses listeners by the grandeur of its meaning. The present study has tried to investigate the repetitive audio phenomena in Al-Qalam (The Pen) Sura through a descriptive and analytical-statistical method; the findings indicate managed to prove such a phenomenon, especially in some specific letters, including  A, L, N, M, W, Ya'a, Ba'a, Ra'a and Kaff out of 28 Arabic letters. The

الوجود الحقيقي عند سارتر هو الوجود الإنساني .. أما الوجود العام فهو لا قيمة له ، لأنه يخلو من الشعور كالجماد والحيوان .... وقد وصف الوجود بأنه ناقص ، لذلك كان عالم الوجود الإنساني في صراع دائم للوصول إلى ما يريده . بل الإنسان لا يمتلك طبيعة جوهرية ثابتة يتشكل بها وجوده لذلك يكتسب صفاته من خلال أفعاله التي اختارها . وأهم من كل شيء فإن الوجود هو الحرية نفسها .

لقد كثر الحديث في الفترة الاخيرة عن الجفاف وشحة المياه في العراق ، وبعد ان بان هذا الامر بشكل واضح لا يقبل التأويل أصبح موضوع المياه ونقصها وتردي نوعيتها تحديا كبيرا يتطلب من دول المنطقة وضع الاستراتيجيات ضد الأخطار التي تواجهها ، مما قاد هذا الأمر العراق إلى استعمال جزءٍ كبير من مخزونه الاستراتيجي في السدود والخزانات إذ أصبح لزاما التنسيق المسبق بين الدول المشتركة في مياه نهري دجلة والفرات وهي سوريا وتركي

The current study included the preparation of the aqueous extract of Raphanus sativus (Brassicaceae), commonly known as radish which is widely available throughout the world and has been used in folk medicine as a natural drug against many toxicants. The study was designed to evaluate the in vivo cytogenetic activity of the crude aqueous extract of R. sativus on mitosis on Allium cepa root tips as a plant test system. Root tips of A. cepa were tested for four hours with four concentrations of the crude aqueous extract (0.00, 5, 10, 20, 40 mg/ml). The study included a number of cytogenetic analyses such as mitotic index, phase index, and chromosomal aberration. The data s

Three Staphylococcus aureus isolates were selected after screening on nutrient agar
media amended with 100μg/ml of five heavy metals chlorides (i.e: Aluminum Al+2, Iron
Fe+2, Lead Pb+2, Mercury Hg+2 and Zinc Zn+2) from those isolates one S. aureus (S3) isolate
was selected depending on its resistance to all heavy metals chloride. Minimum inhibitory
concentration (MIC) for this isolate was 1000μg/ml for all tested metals chlorides except
Hg+2 (300μg/ml). Growth of S. aureus (S3) was not affected in presence of pbCl2 and AlCl2
for 72hrs; however, it was affected by ZnCl2 and FeCl2 during incubation period while
mercury causes no bacterial growth. In response to various temperatures bacterial isolate

     Groundwater is necessary to ensure the safety of Mandali's water supply. Groundwater samples were collected from various parts of the city for this study. Two aquifers have been identified: the first is a free bed made up of Quaternary deposits. The second is the primary bed that conveys water,  belonging to the Bai Hassan Formation. Nineteen groundwater samples were collected from wells and examined for physicochemical parameters in the current study during October 2021. Samples were analyzed for main cations Ca²⁺, Mg²⁺, Na⁺, and K⁺;  anions HCO^3- , SO₄^2- , Cl^- and NO₃^-,  pH, Electrical Conductivity, and Total Dissol

The synthesis and characterization of new complexes of Mn(II), Co(II), Ni(II),
Cu(II) ,Zn(II) and Cd(II) ions with bidentate Schiff base 1,2-diphenyl-3-methyl-4-
benzaladene-5-oxo-pyrazole ligand which was prepared via the condensation
reaction of both benzaldehyde with 1,2-diphenyl-3-methyl-4-amino-5-oxo-pyrazole
in acidic medium. The complexes were synthesized by treating an ethanolic solution
of the ligand with appropriate amount of metal salts [1:2] [M:L] ratio. The
complexes were characterized by metal and elemental analysis, FTIR, electronic
spectra, molar conductivity, magnetic susceptibility and mole ratio. According to the
obtained data the probable coordination geometries of manganese, co

       لقد كان موضوع البحث (الفرق بين الرواية الشهادة عند الأصوليين) لما له من الأثر الكبير على كثير من التطبيقات الفقهية، وقد حاولت بيان معنى الرواية ثم الشهادة لغة واصطلاحا، ثم بيان الشروط المعتبرة في قبول الشاهد والراوي وبينت ضوابط أسماء الخبر، وفرقت بين الرواية والشهادة، وهو صلب الموضوع مع بعض التطبيقات الفقهية. وهذا جهد المقِّل، نسأل الله أن يعفوا عنا ما كان من الزلل، وأن يرزقنا فضل الصواب

Dust storm in Iraq is a climatic phenomenon. Dust storm data from 1992 to 2009 and data of main climatic parameters rainfall (1942 to 2010) and air temperature (1992 to 2009) of Erbil Meteorological Station were analysed. Results show an increase of the number of suspended and rising dust as well as dust storms with time. An average of the above mentioned period of all types of dust storms is individually compared with the last five years. Again, there is a noticeable increasing of the number of storms. From the results it can be seen that the months May, June, July and August have the most frequent dust conditions while months January, February, November and December the least. The annual precipitation trend line for water years has a s

      The goal of this research is to better understand the physical features of starburst galaxies. Radio and X-ray observations are good for exploring the stuff within the central regions of galaxies.  A galaxy that is undergoing a strong star formation, usually in its central area, is known as a starburst galaxy. This paper provides the results of a statistical analysis of a sample of starburst galaxies. The data used in this research have been collected from NASA Extragalactic Database (NED), and HYPERLEDA. Those data have been used to examine possible luminosity correlations of X-ray to a radio of a sample of starburst galaxies. In this research, statistical software, known as statistic-win-program, has been used to investigat

     The study area is located in Al-Anbar Governorate, western Iraq. The climatic data were collected from Al-Ramadi Meteorological Station for the period 1990 to  2020 and used to assess the climatic condition of the study area. The total annual rainfall, relative humidity, monthly average temperature, evaporation, wind speed and sunshine duration are 108 mm, 52.7 %, 22.6˚C, 2814.3 mm, 2.2 m/s and 8.8 h/day, respectively. The climate of the study area is described as an arid to sub arid and relatively hot in summer and cold with low rain in winter. During the data used, the highest potential evapotranspiration was 217.1 mm in July, while the lowest value was 10.7 mm in January, with a total amount of 1170.07 mm. The highest and l

The aim of this study was to investigate the correlation between GRIN2A rs387906637 polymorphism and susceptibility to epilepsy. Blood samples were collected from 85 volunteers, dividing into 60 epilepsy patients (34 males and 26 females) and 25 healthy subjects (19 males and 6 females).The DNA was extracted and GRIN2A rs387906637 polymorphism was analyzed by Real-time PCR using two probes and primers. The results showed no significant differences between patients and control samples; therefore, there are no allelic and genotypic correlations of this SNP with epilepsy. This study indicated that GRIN2A rs387906637 polymorphism is not a risk factor for epilepsy in the studied set of patients.

     Since oil is the primary source of vanadium in the environment and crude oil has a correspondingly high percentage of vanadium. Vanadium is crucial as a sign of oil contamination. Twenty soil samples were taken from various locations surrounding the East Baghdad oil field in Iraq during February 2022 and then analyzed to determine the effects of industrialization along with urbanization-related pollutants. The soil samples were analyzed using spectrophotometry analysis. In soil samples taken from the research area, vanadium concentrations range from (0.26 to 1.2 ppm). The contamination (CF), geoaccumulation (Igeo) and Enrichment factors (EF) indicated that all the soil samples are uncontaminated.

Well dispersed Cu₂FeSnSe₄ (CFTSe) nanofilms were synthesized by hot-injection method. The structural and morphological measurements were characterized using XRD (X-ray diffraction), Raman spectroscopy, SEM (scanning electron microscopy), and TEM (transmission electron microscopy). Chemical composition and optical properties of as-synthesized CFTSe nanoparticles were characterized using EDS (energy dispersive spectroscopy) and UV-Vis spectrophotometry. The average particle size of the nanoparticles was about 7-10 nm. The UV-Vis absorption spectra showed that the synthesized CFTS nanofilms have a band gap (E_g) of about 1.16 eV. Photo-electrochemical characteristics of CFTSe nanoparticles were studied and in

This study is concerned with the recent changes that occurred in the last three years (2017-2019) in the marshes region in southern Iraq as a result of the changes in the global climate, the study included all the water bodies in the five governorates that are located in the southern regions of Iraq (Wasit, Maysan, Dhi-Qar, Qadisiyah and Basrah), which represent the marshes lands in Iraq. Scenes of the Landsat 8 satellite are used to create a mosaic to cover the five governorates within a time window with the slightest difference between the date of the scene capture, not to exceed 8 days. The results of calculating the changes in water areas were obtained using the classifier support vector machine, where high accuracy ratios were recorded

The purpose of this paper is to study the application of Weyl module’s resolution in the case of two rows which will be specified in the partitions (7, 7) and (7, 7) / (1, 0), using the homological Weyl (i.e. the contracting homotopy and place polarization).

Staphylococcus aureus, which includes the methicillin-resistant S. aureus (MRSA), is a significant human pathogen producing different toxins and results in many different infection types, which include bacteremia, soft-tissue infections, as well as staphylococcal food poisoning. S. aureus is an important food-borne pathogen of humans due to ingestion of food containing enterotoxigenic strains. Detecting S. aureus femA and mecA genes was evaluated with the use of a Loop-mediated Isothermal Amplification Method (LAMP). The accuracy of this approach was similar to that attained using the approach of the conventional polymerase chain (PCR). Those two methods characterized 43 isolates of MRSA which

In this paper, we provide some types of - -spaces, namely, - ( )- (respectively, - ( )- , - ( )- and - ( )-) spaces for minimal structure spaces which are denoted by ( -spaces). Some properties and examples are given.
The relationships between a number of types of - -spaces and the other existing types of weaker and stronger forms of -spaces are investigated. Finally, new types of open (respectively, closed) functions of -spaces are introduced and some of their properties are studied.

Diabetes is a disease caused by high sugar levels. Currently, diabetes is one of the most common diseases in the number of people with diabetes worldwide. The increase in diabetes is caused by the delay in establishing the diagnosis of the disease. Therefore, an initial action is needed as a solution that requires the most appropriate and accurate data mining to manage diabetes mellitus. The algorithms used are artificial neural network algorithms, namely Restricted Boltzmann Machine and Backpropagation. This research aims to compare the two algorithms to find which algorithm can produce high accuracy, and determine which algorithm is more accurate in detecting diabetes mellitus. Several stages were involved in this research, including d

В статье сделана попытка теоретического обоснования семиотической составляющей лакун в языке; представлено определения понятий: 1) лакунарность как комплексное явление, которое срабатывает в модусах языка, речи и речевого поведения; 2) лакуна как пробел, пустое место, которому чего-то не хватает, что может быть характерным для письменного произведения. Автором статьи рассмотрены основные класс

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    هدفت الدراسة الحالية إلى قياس مستوى مهارات التفكير الناقد لدى طالبات الصف الثالث المتوسط بمكة المكرمة، وتحديد علاقته الارتباطية بالتحصيل الدراسي، ولتحقيق هذا الهدف؛ تم استخدام المنهج الوصفي الارتباطي بواسطة اختبار واطسون وجلاسر Watson & Glaser للتفكير الناقد بعد التأكد من صدقه وثباته على عينة عشوائية بلغت (704) طالبة. وأظهرت نتائج الدراسة ضعف مستوى مهارات التفكير الناقد (التفسير، تقويم المناقشات، الاستنبا

أن لعبة الكرة الطائرة هي واحدة من االلعاب الرياضية الجماعية التي طرأت عليها تطورات كبيرة على المستوى المهاري والبدني مما انعكس ذلك على تطور أساليب اللعب والخطط والقوانين التي ساهمت في إعطاء جمالية في أداء الالعبين وزيادة إثارة حماس الجماهير، ولهذا جاءت فكرة الباحثون في كونه يساعد على الكشف عن الرضا الحركي والذات الجسمية والذين يؤثران وبدرجة كبيرة على ممارسة األنشطة الرياضية من أجل تحقيق نتائج رياضية أفضل

Background: Nowadays there is an increasing of the emphasis on aesthetic, dentist have been concerned about providing aesthetics and functional removable partial dentures to their patients and this was make the mission more difficult because of the goal now is achieving optimal aesthetic of the denture - while maintaining retentive, stable, and conservative to the health of supporting tooth and supporting tissue. The traditional use of metal clasp like cobalt-chromium, gold, stainless-steel and titanium hampers esthetics because of its obvious display conflicts with patient’s prosthetic confidentiality. Acetal resin (poly oxy methylene) may be used as alternative denture clasp material. This material was promoted primarily on the basis of

Patients with renal failure in the final stages undergo the treatment by hemodialysis. Hemodialysis is used to reinstate the intracellular and extracellular fluid environment, by propagation of molecules in solution through a semipermeable membrane along an electrochemical concentration gradient. Blood catching in the dialysis machine and the recurrent phlebotomy may lead to losing about 1-3 g of iron per year. Prohepcidin hormone is an acute phase protein (type II) that plays a major role in the systemic iron irregularities as it is a mediator of anemia in inflammation and regulator of iron metabolism. This study aims to evaluate the effect of hemodialysis on iron hemostasis and its relationship with prohepcidin as an inflammatory mark