.

عرف عن النبي ادريس (ع) الذي جاء ذكره في القرآن الكريم , وفي التوراة بأنه قد زامن نشوء الحضارات في الشرق الأدنى القديم , اي بعد وفاة آدم (ع) بحوالي 310 سنة وكانت بعثته نبياً سنة (4350 ق . م) وكان عمره حوالي 165 سنة , وقد عرف بشكل مؤكد بحسب المصادر التاريخية القديمة عند اليونانيين , والعبرانيين , واختلف في كيفية وفاته مع عدم غياب فكرة بأنه رفع إلى السماء ولم يمت ؛ لعدم حصول وفاته عليه السلام في الأرض اسوة بباقي البشر أي من حي

The identification and sequencing of Amyloid Precursor Protien (APP) and presenilin (PS) opened the door for the engineering of transgenic mouse models to study pathogenic mechanisms of Alzheimer Disease (AD). The first successful mouse models over-expressed human APP with an Familiar AD (FAD) linked mutation in the brain. These mice exhibit Aß plaques, neuron loss, dystrophic neurites, inflammatory responses, learning impairments and deficits in synaptic transmission and/or long-term potentiation. The genotypes of all offspring of APP/PS1 mutant mice are analysed by Polymerise Chain Reactions. Generally there are two possibilities to analyse the DNA. The First, primers for APP or PS1 was used separately assuming that both genes are int

Rheumatoid arthritis (RA) is a chronic inflammatory polyarithritic disease
associated with remission and exacerbation with different immunological
features.Rheumatoid factor(RF) screening test was used quantitatively and qualitatively
using an enzyme immunoassay (EIA), RF-isotypes (RF-IgG, RF-IgM, RF-IgA) ,
Interleukin-18 (IL-18) and Interleukin – 18 binding protein (IL-18BP) were detected
quantitatively usingenzyme linked immunosorbent assay(ELISA). Results indicated a
51% positivity in RF among RA patients and a prevalence of the RF-isotype (RF-IgM)
with the highest level at (41.6±16.3 U/ml) (p < 0.05) among other RF-isotypes at a
percentage of 85.5% , results also indicatedan elevated serum level of IL-18

Let m ≥ 1,n ≥ 1 be fixed integers and let R be a prime ring with char (R) ≠2 and
(m+n). Let T be a (m,n)(U,R)-Centralizer where U is a Jordan ideal of R and T(R)
⊆ Z(R) where Z(R) is the center of R ,then T is (U,R)- Centralizer.

     Mishrif Formation is the most important succession in the southern part of Iraq and has extensive distribution in the Arabian Plate. The present study  focuses upon the sequence stratigraphy and development of Mishrif Formation basin in four oil fields within the eastern part of the Mesopotamian Zone are:-  Halfaya (Hf-1), Noor (No-1) and Abu Ghirab (AG-3) and Fauqi oil fields (Fq-1).

     There are several types of microfacies were distinguished in the succession of the Mishrif Formation. Their characteristic of the grain types and carbonate texture enabled to interpret of five facies associations (depositional environments) were observed in this formation, they are: deep ma

The non-specific response of immunity has developed as the initial barrier for human protection from invading pathogens, which comprises certain pathogen recognition receptors (PRR) for instance toll-like receptors (TLRs). Toll like receptor 2 (TLR 2) is capable of recognizing pathogen associated molecular patterns (PAMP) coded by Mycobacterium tuberculosis. To evaluate TLR 2 level in sera of pulmonary tuberculosis (TB) patients. About 120 subjects, involving 80 patients with pulmonary TB including 40 multiple drug resistance (MDR), 20 recently diagnosed pulmonary TB (RD) and 20 recurrent TB patients named as old cases (OC), in addition to 40 apparently healthy individuals were studied as control group. Sera from 68 TB patients

Cytokines play a prominent role in etiology and pathogenesis of rheumatoid arthritis (RA), and one of these cytokines is interleukin-1β (IL-1β). The association between IL1B gene single nucleotide polymorphism (SNP: rs16944) and rheumatoid arthritis (RA) in a sample of Iraqi patients was investigated. Fifty-one RA patients (21 males and 30 females) were enrolled and their age range was 20 - 63 years (44.9 ± 1.5 years). In addition to patients, 45 apparently healthy control subjects were also enrolled in the study. They matched patients for ethnicity (Iraqis), gender (14 males and 31 females) and age (41.3 ± 1.3 years). Analysis of Hardy-Weinberg equilibrium (HWE) in RA patients and controls revealed that the IL1B ge

     The presence of heavy metal in environment associated with several health problems. The clean up environment from lead (Pb) and Nickel (Ni) represent major challenges. In his study, planktonic and immobilized bacteria were used to purify the water from Pb and Ni in Lab. In the present study, three bacterial isolates of Staphylococcus aureus (isolated from wound swaps), Pseudomonas aeruginosa (isolated from wound swaps) and Pantoea (isolated from urine samples) and identified using biochemical methods to check their ability to biosorb Pb and Ni. Ten PPM of Pb and Ni were added to the deionized distilled water and 107 c.f.u. of planktonic bacteria were used to biosorpe Pb and Ni. Similar experiment was repeated but

Introduction: This study aimed to evaluate the impact of ozonated water on water sorption and solubility of heat-cure acrylic resin. Methods: Thirty-three samples of heat-cured acrylic resin were manufactured and divided into three groups: control, immersion for 10 and 20 minutes in ozonated water. Water sorption and water solubility tests were carried out in line with ADA Standard No. 12 for denture-base acrylic resin. Data were analyzed using one-way ANOVA at a significance level of 5%. Results: There was a nonsignificant difference between the control and experimental groups regarding water sorption (P

The effect of the optical feedback on the polarization flipping point and hysteresis loop was studied. The polarization flipping occurred at all angles between the polarizer axis and the laser polarization. The polarization flipping point changed by an optical feedback occurred at angles from 0° to 90°. Ability of choosing or controlling the laser polarization was determined by changing the direction of vertical and horizontal polarization by polarizer rotation in the external cavity from 0° to 90°.

    In this study, the concept of fuzzy α-topological vector space is introduced by using the concept  fuzzy α-open set , some properties of fuzzy α-topological vector spaces are proved .We also show that the space is -space iff every singleton set is fuzzy α- closed .Finally, the convex property and its relation with the interior points are discussed.

One of the challenging and active research topics in the recent years is Facial Expression. This paper presents the method to extract the features from the facial expressions from still images. Feature extraction is very important for classification and recognition process. This paper involve three stages which contain capture the images, pre-processing and feature extractions. This method is very efficient in feature extraction by applying haar wavelet and Karhunen-Loève Transform (KL-T). The database used in this research is from Cohen-Kanade which used six expressions of anger, sadness fear, happiness, disgust and surprise. Features that have been extracted from the image of facial expressions were used as inputs to the neural networ

      إن هذا البحث المعنون (الترجيح في الأسماء المرفوعة عند عبد الفتاح الحموز في كتابه التأويل النحوي في القرآن الكريم) درس الباحث فيه ترجيحات الحموز النحوية وتحديداً الأسماء المرفوعة فالباحث يبدأ المسألة بالآية التي استشهد فيها الحموز ثم يورد الآراء التي ذكرها الحموز وبعض الآراء التي لم يذكرها فيها وبعد مناقشة تلك الآراء يختمها الباحث بترجيح الحموز الذي يكون فيه موافقاً لأحد تلك الآراء المطرو

يهدف هذا البحث إلى تقويم كفاءة البنية المكانية لأبراج شبكات الأنترنيت باستخدام الـ GIS ، لتحديد أنماط توزيعها ونطاقات خدمتها في مدينة الموصل. وانتهى البحث الى أنّ التوزيع المكاني للأبراج يُعدُّ من النمط المتجمع بقيمة 1-6% وخاصة بالقرب من الاستعمالات السكنية، وتباين نطاقات خدمتها المقدمة بحسب الشركات لقدرة أبراج بعضها على تقديم خدمات بما يزيد عن 60% من مساحة سكان المدينة وحجمها، مقارنة بأبراج شركات أخرى لم تتج

المقدمة :

تعد الاحجار من اولى المواد التي استخدمها انسان بلاد الرافدين منذ العصور الحجرية بعد نزوله من الكهوف منذ عصور ما قبل التاريخ الى منطقه السهل وانتقاله من مرحله جمع القوت الى انتاجه . وقد ورد ذكر الاحجار في المصادر المسمارية السومرية بصيغه (Na₄)^([i]) كعلامه داله تسبق الاحجار في حين ورد ذكرها في اللغة الاكدية بصيغة abnu))^([ii]) كعلامه داله ع

التأثيرات البيئية لصناعة الأعلاف وانعكاساتها على العاملين، فأتضح بأن صناعة الاعلاف من الصناعات التي تقل تأثيراتها على البيئة وعلى العاملين فيها لذلك صنفت ضمن مشاريع الصنف (ج) أي المشاريع التي تقل أو ينعدم فيها التأثيرات السلبية، بالرغم من ذلك إلا أن هناك عدة إجراءات تضعها وزارة البيئة يجب الأخذ بها عند القيام بإنشاء المعمل، فضلاً عن ذلك تعد صناعة الاعلاف من الصناعات التي تعتمد على مواد أولية ذات أصل نباتي

   تبحث هذه الدراسة في تقييم ترجمة الإستعارات في كتاب إليف شفق (حليب أسود) وفقا لإستراتيجيات نيومارك (1981) التي وضعها حول ترجمة الإستعارات. تم تقييم النص الأصلي و المترجم بغية تحديد ما إذا كانت الصورة المجازية قد تم نقلها على نفس المستوى أم لا, إضافة إلى تقييم الإستراتيجيات التي إستخدمها المترجم في نقل الإستعارة و مدى صحة إختياراته في النقل و مدى صحة الترجمة أيضاً. أظهرت النتائج أن أكثر إستراتيجية مستخدمة

حققت الحضارة السومرية في منتصف الالف الرابع ق.م قفزة معرفية واسست أول مجتمع متحضر في التاريخ , مؤسسة تاريخها من خلال نشاط حركة الافكار المتحولة والمتجددة بشكل متسارع , مليء بالمستجدات والابداعات , ففي مدينة الوركاء برز لنا اختراعان مهمان كان لهما الأثر البارز في تطور الحياة البشرية وتحضرها الا وهما الكتابة والاختام الاسطوانية . وبقدر ما يمثلان هذان الاختراعان من انتصار معرفي عظيم فهما حفضا لنا تاريخ الانسان

This paper aims to study, the process of satellite transition between different orbits and evaluate the characteristics of the turbulent transitional orbit of transferring a satellite from Low Earth Orbit (LEO) to geostationary orbit (GEO) (hp=35790km). The measurements in this research involve considering different LEO characteristics of perigee heights (h_p=200, 400, 600,800) and eccentricities (e=0.01, 0.05 and 0.1), whereas the inclination is fixed to be (i= 23.445 degree).Also, the transfer of the satellite was studied in two stages. The first stage was from the perigee of the first orbit at height 200 km, to the apogee of the second orbit at height 945 km with eccentricity (0.01). the second stage, was the transition the satellite

هدف البحث الحالي إلى تعرف دور مؤسسات رياض الأطفال في تنمية المسؤولية الاجتماعية لدى الأطفال من وجهة نظر المربيات في محافظة حماة، وتعرف الفروق في استجاباتهن تبعاً لمتغيرات عدة، وتكونت العينة من (300) مربية، وأُعدّت استبانة مكونة من (42) بنداً. بينت النتائج: إن دور مؤسسات رياض الأطفال في تنمية المسؤولية الاجتماعية لدى الأطفال من وجهة نظر المربيات كان بدرجة مرتفعة على الاستبانة ككل وعلى جميع أبعادها. يوجد فرق دال

 تمكن اغلب المرشدين من تحفيز طلبتهم للقيام بأعمال تطوعية إنسانية بين بعضهم البعض، وللمجتمع المحيط بهم ايضاً، ذلك من خلال التوجيهات الالكترونية الى جانب التوجيهات والارشادات داخل المدرسة، بحيث تولد لدى العديد من الطلبة دافعية العمل تطوعياً، ومن بين ابسط الاعمال التطوعية التي تعلمها اغلب الطلبة والطالبات هو القيام بحملات لتنظيف الصفوف بدافع ذاتي بعد ان تلقوا توجيه من قبل مرشد الصف، او المرشد التر

تتناول هذه الدراسة ظاهرتي الكسوف والخسوف من خلال ثلاثة مصادر مملوكية هي: بدائع الزهور في وقائع الدهور لابن اياس، وكتاب السلوك لمعرفة دول الملوك للمقريزي، وكتاب النجوم الزاهرة في ملوك مصر والقاهرة لابن تغري بردي، نحصي في هذا البحث كل الكسوفات والخسوفات في هذه المصادر وندرس منهج المؤرخين في تدوينها ومقارنتها فيما بينها ومعرفة دقة رصد هاتين الظاهرتين من خلال سجلات الكسوف والخسوف الحديثة.

The question on affine Riesz basis of Walsh affine systems is considered. An affine Riesz basis is constructed, generated by a continuous periodic function that belongs to the space on the real line, which has a derivative almost everywhere; in connection with the construction of this example, we note that the functions of the classical Walsh system suffer a discontinuity and their derivatives almost vanish everywhere. A method of regularization (improvement of differential properties) of the generating function of Walsh affine system is proposed, and a criterion for an affine Riesz basis for a regularized generating function that can be represented as a sum of a series in the Rademacher system is obtained.

Select 30 isolate from Bacillus to detect the ability to produce pullulanase enzyme in liquid and solid state fermentation, and use the isolate Bacillus licheniformis (Bs18) because the highest production of enzyme, the optimum condition for the production of enzyme by liquid state fermentation (LSF) in growen with: media contains starch + pullulan as a carbon source, peptone as a nitrogen source, inoculums size 2 ml, and incubated at 40 C° with pH 7 for 48 hrs. In addition pullulanase production by solid state fermentation (SSF) was investigated using isolated Bacillus licheniformis (Bs18). Optimization of process parameters were carried out ,the optimum solid substrate , Temperature , pH , incubation period , inoculation size , hydrat

Breast cancer is one of the most common malignant diseases among women;
Mammography is at present one of the available method for early detection of
abnormalities which is related to breast cancer. There are different lesions that are
breast cancer characteristic such as masses and calcifications which can be detected
trough this technique. This paper proposes a computer aided diagnostic system for
the extraction of features like masses and calcifications lesions in mammograms for
early detection of breast cancer. The proposed technique is based on a two-step
procedure: (a) unsupervised segmentation method includes two stages performed
using the minimum distance (MD) criterion, (b) feature extraction based on Gray

Several studies have been made to understand the behavior of Total Electron Content (TEC) in the topside of the ionosphere during two types of geomagnetic storms. The aim of this research is to examine the ionospheric disturbances using the TEC parameter during the great and severe geomagnetic storms that occurred during the period (28-30 October 2003). Theexamination was conducted for the region,includingIraq and surrounding areas that cover the arealatitude 27-39^oN; longitude 27-54^oE). TEC data were obtained fromthe Defense Meteorological Satellite Program (DMSP), to determine the type of geomagnetic storm, the Disturbance storm time (Dst) index was gathered for the selected days from the website Koyota, Japan WDC

The aim of this paper is to analyzed unsteady heat transfer for magnetohydrodynamic (MHD) flow of a second grade fluid in a channel with porous medium. The equations which was used to describe the flow are the momentum and energy, these equations were written to get thier non dimentional form. Homotopy analysis method (HAM) is employed to obtain a semi-analytical solutions for velocity and heat transfer fields. The effect of each dimensionless parameter upon the velocity and temperature distributions is analyzed and shown graphically by using MATHEMATICA package.

In this paper, a discrete- time ratio-dependent prey- predator model is proposed and analyzed. All possible fixed points have been obtained. The local stability conditions for these fixed points have been established. The global stability of the proposed system is investigated numerically. Bifurcation diagrams as a function of growth rate of the prey species are drawn. It is observed that the proposed system has rich dynamics including chaos.

During the Maastrichtian, the rudists and benthic foraminifera of Aqra Formation underwent two major radiations, the first beginning in early Early Maastrichtian and peaking in the late Early Maastrichtian, and sconed extending from the early Late Maastrichtian to a late Late Maastrichtian peak.The radiations were punctuated and separated by prominent extinction episodes, fit with global Maastrichtian mass extinction.The high level of rudist, endemism [90%] allows definition of true regional origination and extinction pattern; these may represent global pattern for rudists. Radiation and extinction patterns in the northern Iraq [Kurdistan Region] can be variously related to relative sea level fluctuation and the rate of food and clastic