This paper presents a grey model GM(1,1) of the first rank and a variable one and is the basis of the grey system theory , This research dealt  properties of grey model and a set of methods to estimate parameters of the grey model GM(1,1)  is the least square Method (LS) , weighted least square method (WLS), total least square method (TLS) and gradient descent method  (DS). These methods were compared based on two types of standards: Mean square error (MSE), mean absolute percentage error (MAPE), and after comparison using simulation the best method was applied to real data represented by the rate of consumption of the two types of oils a Heavy fuel (HFO) and diesel fuel (D.O) and has been applied several tests to

تُعد القيادة من المواضيع التي نالت اهتماماً كبيراً من لدن الباحثين في مختلف حقول المعرفة، وقد تعاظمت أهمية القيادة الإدارية في الوقت الحاضر نتيجة للتغيرات التي يشهدها العالم اليوم في جميع الميادين، وان نجاح القيادة الإدارية في ظل هذه التغيرات يتطلب قادة ذوي كفاءة عالية للقيام بأدوارهم على أفضل وجه من أجل تحقيق الأهداف الموكلة إليهم.

إن المهمة الأساسية لقادة اليوم تكمن في إحداث انطباع جي

Background: Patients with chronic kidney
disease have different grades of sensorineural
deafness .
Objective: To study the incidence of
sensorineural hearing loss and possible contributing
factors in patients with chronic kidney disease.
Methods: A total of 100 patients with chronic
kidney disease were studied. All of them were
males. 92 of them were on regular haemodialysis
programme. Only 8 patients were on conservative
management the age range of the study patients was
18-40 year patients were divided into three groups
according to age. All patients were assessed
clinically and were evaluated by audiometry , and
analysis was made on bone conduction threshold
.The mean follow up period was 2

Praise be to God, Lord of the worlds, and prayers and peace be upon the master of the messengers, his family and all his companions. And after:
      This research talks about a topic that has taken a great deal of attention and controversy among many Arabic language scholars, which is the subject of poetic necessity, but it does not talk about the necessity in general, but one of the scholars and writers who had stances and references to this issue was chosen in many places from their books. Abu Al-Ala 'Al-Maari was among the scholars who dealt with this issue on numerous occasions and occasions, and this was evident in his books.

    We chose this topic to see how Abu Al-Ala

ترد حقوق الامتياز المقررة للخزانة العامة على أموال المدين سواء كانت عقارات أم منقولات، وقد ترد على مال معين من أمواله، وذلك وفق القوانين الخاصة المنظمة لحق امتياز الخزانة العامة. ولم يشترط المشرع في دولة الإمارات العربية المتحدة وفق القواعد العامة تسجيل هذا الحق لدى الدائرة المختصة بالتسجيل العقاري؛ وقد يؤدي ذلك لبيع العقار الضامن لحق امتياز الخزانة العامة دون علم الإدارة المختصة بإدارة الخزانة العامة لل

Background: Asthma is an inflammatory airway disease; this inflammatory response can be attributed to reduced lymphocyte apoptosis in peripheral blood and in airway tissues.
The mechanism behind this could be attributed to decreased Bcl2 protein and increase Bax protein in peripheral blood lymphocytes of asthmatic patients.
Aim: to explore the mechanism behind decreased lymphocyte apoptosis in peripheral blood of asthmatic patients at cellular level.
Method: Ninety four subjects; (44) control and (50) patients were included in this study during the period from (2003) to (2004). The aspirated lymphocytes for each individual
were prepared and stained by immunocytochemistry to study the percentage of antiapop

In this research velocity of moving airplane from its recorded digital sound is introduced. The data of sound file is sliced into several frames using overlapping partitions. Then the array of each frame is transformed from time domain to frequency domain using Fourier Transform (FT). To determine the characteristic frequency of the sound, a moving window mechanics is used, the size of that window is made linearly proportional with the value of the tracked frequency. This proportionality is due to the existing linear relationship between the frequency and its Doppler shift. An algorithm was introduced to select the characteristic frequencies, this algorithm allocates the frequencies which satisfy the Doppler relation, beside that the tra

الخلاصة

الخلفية: الجرب هو غزو جلدي من قبل سوس Sarcoptes scabiei. ينتقل الجرب من خلال الاتصال الشخصي الوثيق. الأماكن مثل المستشفيات والسجون ومراكز رعاية الأطفال معرضة بشكل أكبر لخطر تفشي المرض. قد يصاب كل من الذكور والإناث بالجرب في أي فئة عمرية. ينتشر في بلدان المناخ المداري وبين الفقراء الذين يعيشون في المناطق الريفية وبين المرضى النازحين. يرتفع بشكل كبير بين الوضع الاقتصادي المنخفض لأن الأمر

In conclusion, I should mention that a lot of Alabaltrathih disappeared and no longer practiced in the present invention of alternatives to it like a game Almsra practiced by children for many generations by Almsra wooden, replaced Almsra-mail, or game Aledo.

      Differential-pressure pipe sticking is one of the main problems that occurs during drilling operations, leading to an increase in the non-productive time (NPT). To address this problem, the industry uses a range of spotting fluids to enable the recovery of a differentially stuck pipe effectively. Thus, any delay in solving this problem can turn into a difficult rescue operation that can eventually lead to the abandonment of the well in extreme conditions. Therefore, it is crucial to choose the appropriate spotting fluid that is suitable for the specific mud composition, as using an unsuitable spotting fluid may result in dangerous conditions. Additionally, other factors can further complicate the process of freeing a stuck pip

      Sustainable architecture in the thought of Sheikh Baha'i Sheikh Bahaa Al-Din is Muhammad bin Al-Hussein bin Abd Al-Samad bin Muhammad bin Ali bin Al-Hussein bin Saleh Al-Harthy Al-Hamdani Al-Amili Al-Jaba’i, a resident of Isfahan. And the mathematical and astronomical arts, and success was written for him in his writings, so it spread and was accepted by learned scholars in the last four centuries. Research from his activity and science is the engineering and architectural aspect.

The current research aims at extracting the standard characteristics of the emotional balance of the university students according to the response theory. This was accomplished by following accredited scientific steps, to achieve this goal, the researcher followed scientific steps in the procedures of the analysis of the scale. She translated the scale from English to Arabic and then made a reverse translation. it was presented to a committee of experts in English to ensure and verify the validity of the paragraphs logically and prove the face validity of the scale, which consists of (30) paragraphs, it was presented to (6) experts who are specialists in the educational and psychological sciences and in the light of their observations ha

هدفت الدراسة إلى مقارنة بين نتائج الحكام الدوليين والدرجة الأولى بأختبارات كوبر للياقة البدنية والفروقات بالنسبة للأوقات والمسافات المقطوعة خلال الاختبارات وعددهم (8) حكام دوليين و (8) حكام مساعدين.الاستنتاجات عدم أعطاء راحة كافية بين الاختبارات الخاصة بالحكام (اللياقة البدنية) مما أثر سلباً على نتائج الاختبارات خاصة الاختبارات الثالثة والرابعة بالإضافة إلى ضعف أداء السرعة لحكام الدرجة الأول.

That is feared we frequent urgent calls from Islamic scholars and leaders of the Muslim faithful to their religion and nation to a culturally، economically، politically and militarily Muslim communities، in response to the call of the divine stones in the sit-rope of God and taking the greatest causes of strength and stamina، pride and empowerment

Background: Acute renal failure (ARF) in children is a catastrophic, life -threatening event
Aim of the study: the aim of the present study is to find out the etiology and outcome of patients with acute renal failure below two years of age admitted to the hospital.
Patients and methods: A prospective study was carried out on children below 2 years of age (with exclusion of neonatal period) presented with acute renal shut down
admitted to Children Welfare Teaching Hospital during the period from Jan. 1st, 2007tojan30th,2008.
Results: the study group included 100 patients with acute renal failure, 69 males and 31 females with M/F ratio 2.2:1.Age range was between (2 months - 2 years).
Prerenal ARF wa

Background: - Carcinoma of the lung has became the most common type of cancer since 1985 & the most common cause of cancer death in both males & females.
Aim of study: - To assess the diagnostic accuracy of bronchial wash cytology & application of immunocytochemical methods, using two tumor markers (low molecular weight cytokeratin & epithelial membrane antigen) for more accurate & precise diagnosis of lung tumors.
Patients, materials and methods: - Fifty fifes suspected lung cancer cases according to their clinicoradiological examinations were included in this study.
Bronchial wash cytology was performed for all the 55 patients. Smears were stained by conventional cytological stain i

The research dealt with the financial policies adopted by Almurabitin (484-520 / 1092-1143) and Almuahadin (540-620 / 1145-1223) in Andalusia, their characteristics, and how they dealt with increasing the resources of Bayt Almal and organizing the spending process. The first axis of the research discussed the policies of the management of public funds in the provinces of Almurabitin and Almuahadin in Andalusia. While the second presented to the most prominent and most important resources of Andalusia financial in the era of these two countries such as Zakat, Alkhiraj, Alghanayim, confiscations and illegal taxes and others. The third axis reviewed the public spending policies of the two countries and the political and military conditions

الناصر، عامر عبد الرزاق عبد المحسن والكبيسي، صلاح الدين عواد كريم. 2018. إمكانية تبني الحوسبة السحابية الهجينة في الجامعات العراقية : دراسة تحليلية باستخدام أنموذج القبول التكنولوجي. مجلة الإدا

هدف البحث الى بيان طبيعة ارتباط والتأثير بين الضغوط التنافسية (المتغير المستقل) والتجديد الاستراتيجي (المتغير التابع) ، تم تطبيق البحث في فنادق الدرجة الممتازة في بغداد. وبلغت عدد افراد عينة البحث (99) مديراً يعملون في (6) فنادق من الدرجة (الممتازة) ببغداد، وهي (فندق الرشيد، فندق عشتار، فندق ميريديان، فندق المنصور، فندق بابل، وفندق بغداد) وتم اجراء التحليل الاحصائي باستخدام البرنامج الاحصائي AMOS وظهرت وجود تنافسي

It is often needed in demographic research to modern statistical tools are flexible and convenient to keep up with the type of data available in Iraq in terms of the passage of the country far from periods of war and economic sanctions and instability of the security for a period of time . So, This research aims to propose the use of style nonparametric splines as a substitute for some of the compounds of analysis within the model Lee-Carter your appreciation rate for fertility detailed variable response in Iraq than the period (1977 - 2011) , and then predict for the period (2012-2031). This goal was achieved using a style nonparametric decomposition of singular value vehicles using the main deltoid , and then estimate the effect of time-s

Background: Non-traumatic Intracerebral Hemorrhage (ICH) results from rupture of blood vessels in the brain. ICH categories can also be considered as being either lobar in location or within the deep white matter. Although hypertension is a major risk factor for ICH in general[11], it is commonly considered to be associated more with patients having deep than with those having lobar haemorrhage.
Objectives: We investigate the relationship between hypertension and deep versus lobar intracerebral hemorrhage (ICH).
Methods: a retrospective review of records of 163 patients aged 18-89 years admitted to Al-Kadhimiya Teaching Hospital (January 2008 - October 2010) and diagnosed with ICH.
Results: There was no significant relationship

المقدمة:  تعد أورام الخلايا النجمية أكثر أورام الجهازالعصبي المركزي شيوعا", الذي يكون فيه نوع الخلية السائد مشتق من الخلية النجمية. إن كل من (Ki-67  و P53) بروتينات خلوية لها دورا" في القابلية الامراضية وتطور درجة خبث أورام الخلايا النجمية. يعد تصنيف منظمة الصحة العالمية للسنوات (١٩٧٩ ١٩٩٣٬ ٢٠٠٠٬و٢٠٠٧)هو التصنيف الاوسع أستعمالا"لاورام الخلايا النجمية ويقسم هذه الاورام الى اربعة درجات.

This paper is a review of the genus Sitta in Iraq, Five species of this genus are recognized
Sitta kurdistanica, S. neumayr, S. europaea, S.dresseri and S. tephronota. Geographical
distribution and systematic nots were given for separation and identification, also some notes
on nest building and nest sites of S. tephronota supporting by figures are presented.

     This study is conducted on the samples of urine obtained from buffaloes. Eighty six urine samples were obtained from local buffaloes of different ages, of both sex in Mosul abattoir. The results showed that urine of infected animals was cloudy, dark yellow to reddish color with putrid odor of low specific gravity. Microscopic examination of urine sediment demonstrated increased number of pus cell, erythrocytes, epithelial cell, presence of casts and crystals/ high power filed. Chemical examination revealed elevated urine pH and protein content. Serum examination displayed increase levels of urea and creatinine compered to normal urine samples. Culture of urine samples confirmed 24 positive sample

Objective: The objectives of the present study were to evaluate the effectiveness of the instructional intervention
about medical and health knowledge of patients with diabetes mellitus type II.
Methodology: A Quasi- experimental study was carried out in National Center for Diabetes Mellitus/ Almustansria
University, started from 4th January 2012, to 1st April 2012. Non-probability (purposive sample) of (50) diabetes
mellitus type II, who visit National Center for Diabetes Mellitus/ Almustansria University. The study sample is
divided equally into (25) study and (25) control groups. The study group received the instructional intervention.
While the control not exposed to the instructional intervention. The data are coll

Background: Interleukin-22 is an effector cytokine belongs to the IL-10 family. Signaling of this cytokine control tumor development by boosting cancerous cells growth. Toll-like receptor-2 act key function in activation of tumor cell proliferation besides increasing tumor cell invasion.

Objectives: to assess the level and reliability of IL-22 and TLR-2 in patients with breast cancer as a particular diagnostic and prognostic biomarkers in these patients

Subjects and Methods: Ninety breast cancer and sixty healthy control women participated in the current study. ELISA was utilized to measure IL-22 and TLR-2 in the serum of all participating individ

هدف البحث إلى التعرف على اثر القصص الحركية التي تقدم لأطفال ما قبل المدرسة ( رياض الأطفال ) في تنمية التوافق الجسمي والذي يتضمن توافق (العين – الذراعين)و( العين – الرجلين ) لديهم ، إذ يعد ميدان القصص الحركية من الميادين المحفزة للطفل لممارسة النشاط الرياضي والإقبال عليه ومن ثم تنمية القدرات والقابليات المختلفة ومنها التوافق الجسمي ، استخدمت الباحثة المنهج التجريبي لملائمته وطبيعة مشكلة البحث. تألفت عينة الب

Background: Autoimmune hepatitis (AIH) is a rare chronic liver disease of known etiology, characterized by hypergammaglobulinemia, characteristic auto antibodies, and a favorable response to immunosuppressive treatment.Strong circumstantial evidences denoted that there is quite long list of environmental factors such as (food additives and drugs), viruses and toxins which play an important role in precipitating this disease.<br />Patients and Methods: the study was performed on 13 Iraqi patients with acute viral hepatitis, attending the Teaching Hospital for Gastroenterology and Liver Disease and Al-Khadymia Teaching Hospital in the period between November 2003 and July 2005. ANA, SMA and anti-LKM 1 were detected by immunoflurescen

     This study is designed to diagnosis blood Toxoplasmosis in human (women and men) and sheep (male and female) by using Elisa test; as well histopathological examination of heart, liver and lung     of sheep were also done, internal organs were also obtained heart, liver and lung. Women diagnosis was performed by collection 96 samples from aborted women ageing from 15-45 years and divided into three groups; first group 15-25 years involved 50 sample, second group 25-35 years include 37 samples; and the third group 35-45 years included 9 samples. The results of Elisa test showed six positive of IgG, (two for each group) and one positive IgM for the second group, a significant (P<0.05) differen

The histological observations of this study which conducted on nasal cavity of black Iraqi goat revealed that the nasal cavity consisted of three regions (vestibular, respiratory and olfactory(.The vestibular region was narrow zone, lined with (non keratinized) stratified squamous epithelium, and its propria submucosa contained serous glands and blood vessels.The respiratory region was lined with ciliated pseudostratified columnar epithelia with goblet cells. The vascular propria submucosa had mucous glands, which were positive to periodic acdic shieff and Alcian blue stains. The olfactory region was lined with thick pseudostratified columnar epithelium devoid of goblet cells and contained, the propria submucosa serous simple acinus Alci