The important factor in the success of construction projects is its ability to objective estimate of the cost of the project and adapt to the changes of the external environment, which is affected by a lot of elements and the requirements of the competitive environment. The faces of those projects are several problems in order to achieve particular goals. To overcome these difficulties has been the development of research in the last two decades and turn the focus on the role of the cost of project management, by providing information and assist management in planning and control of the budget among the main elements of the project, namely, (time-cost-quality),The research aims at the possibility of developing and implementing mechanisms
... Show MoreThis research is based on the study of a group of Quranic verses that share a certain part, and these verses are verses of righteousness, and the word righteousness has been mentioned in the Holy Qur’an eight times, and the number of verses in this word was six verses, in four walls, all of which are from the civil fence which is the cow and was There are five words of righteousness contained in them, and the family of Imran is one word, and the table is one word, and the argument is one word. This study adopts the method of analytical interpretation of the Quranic text is a term that means statement and clarification in a way that the researcher produces to divide a Quranic text into its elements that are involved in its formation and
... Show MoreBackground: Intramedullary astrocytomas
account for about 1% of all CNS tumors and
6–8% of spinal cord tumors. The vast majority
of intramedullary astrocytomas are slowgrowing
lesions.
Objectives: The goal in this study was to
review a series of patients who underwent
surgical removal of intramedullary high-grade
astrocytomas, focusing on the functional
outcome and the effect of multimodality
treatment on the survival of patients with high
grade intramedullary astrocytoma.
Methods: Between June 1999 and June 2004,
22 patients underwent removal of
intramedullary high-grade astrocytomas in four
neurosurgical hospital in Baghdad/ Iraq
(Neurosurgical hospital, Al Shaheed Adnan
Hospital for
في إطار التحول من النظام الشمولي الى نظام ديمقراطي تعددي في العراق بعد عام 2003، باتت إشكالية العلاقة بين التحول الديمقراطي والتنمية أكثر إلحاحا حيث انصب الجدل السياسي حول قدرة الديمقراطية والمشاركة المباشرة في دعم الملكية الوطنية لتخطيط التنمية واسهامها في عملية صنع السياسات الموجهة نحو الحلول الناجعة ،واستدامة الإصلاحات الاقتصادية التي من شأنها التوفيق بين المصالح والأولويات المتنافسة للأطراف السياسي
... Show MoreBackground: Acute appendicitis is regarded as one of the most common inflammation that needs surgical intervention. Different scoring systems have been used for diagnosing of acute appendicitis. ALVARADO score is one of the most widely used score in diagnosing of acute appendicitis, but the accuracy of the latter is insufficiently low in Middle-East patients. Thus a new scoring system called RIPASA score has been designed for diagnosing of acute appendicitis in those patients. The aim of this study is to use RIPASA score and compare its result with ALVARADO score in diagnosing of acute appendicitis.
Subjects and Methods: The study includes 200 patients with symptoms and signs of
... Show More.يعد حب الاستطلاع المعرفي من الدوافع الذاتية المهمة وترجع أهمية هذا الدافع إلى أثره الواضح في عملية التعلم وذلك لأنه يمكّن المتعلمين من الطلاب من معرفة المزيد عن ذواتهم وقابلياتهم وبيئتهم التعليمية ويقدم الدعم لهم في المثابرة على البحث عن المعرفة، فهو يعزز ثقة المتعلم (الطالب) بنفسه وشعوره بفاعليته وقدرته على القيام بالأداء المطلوب منه على نحو متقن، وقد لاحظ الباحثون قلة الاهتمام من قبل الطلاب بدافع حب الا
... Show MoreAbstract The present research aims to know the range of Knowledge and the using of teachers of aerography department in colleges of Education to Applicant electronic Learning , So the Sample of the research reached (129) teacher, of the university of Boghdad and Al mustansiria who were chosen by using Randomly sample , and applauding questioner for these perpos that prepared by muhamed bn Ghazi Al Judi – and by using the T-test for one sample and person correlation formula as a statistical means. The research reached to the results which indicate that weakness knowledge and using the theachers of geographe department to the application electronic learning. And according this the researcher put some Recommendation and suggestions.
... Show MoreAbstract A descriptive study was carried out on nurses who were working at burn. Units in Baghdad city hospitals, Al-Kindy , Al-Yarmook, Al-Qadisiya, Al-karkh, and Al-Karama hospital, in the period from 20th july 2003 to 20th November 2003. The study aimed to identify the nurses performance about pain management for burned patients at burn units and find out the relationship between the demographic characteristics and performance . A purposive (non-probability) sample of (40) nurses, (24) male nurses and (16) female. The data were collected through the use of observational checklist, which comprised (
In this work the parameters of plasma (electron temperature Te,
electron density ne, electron velocity and ion velocity) have been
studied by using the spectrometer that collect the spectrum of
plasma. Two cathodes were used (Si:Si) P-type and deposited on
glass. In this research argon gas has been used at various values of
pressures (0.5, 0.4, 0.3, and 0.2 torr) with constant deposition time
4 hrs. The results of electron temperature were (31596.19, 31099.77,
26020.14 and 25372.64) kelvin, and electron density (7.60*1016,
8.16*1016, 6.82*1016 and 7.11*1016) m-3. Optical properties of Si
were determined through the optical transmission method using
ultraviolet visible spectrophotometer with in the range
(
ملخـــص البحــــث
مصطلح اهل الحديث من المصطلحات التى طرأ عليها التغيير في المعنى في فترة من الزمن ، اذ تطور من مصطلح كان يستخدم لوصف من كانوا يشتغلون بعلم الحديث ، الى مصطلح فكري ضم معنى جديدا لمعناه القديم، حيث شمل وصفا لمجموعة من العلماء و اتباعهم ممن كان لهم منظور خاص للنصوص و بالاخص النصوص المتشابهة.
وكان لعلماء الحديث ، بوصفهم حملة السنة النبوية
... Show Moreتتناول هذه الدراسة دور دار الندوة في ترسيخ زعامة قريش السياسية والاقتصادية والاجتماعية في الحجاز منذ تأسيسها في منتصف القرن الخامس الميلادي، حتى بداية الدعوة الإسلامية ، ومن هنا كان لا بدّ من التعريف بدار الندوة وتأثيراتها في مكة ، ومحيطها الجغرافي، إذ هيأت الظروف بأن تصبح مكة المدينة التجارية والاقتصادية الأولى في الحجاز، وبالتالي فرضت هيمنتها السياسية أيضاً، فكانت - هذه الدار- مركز قي
... Show MoreDirect measurements of drag force on two interacting particles arranged in the longitudinal direction for particle Reynolds numbers varying from J O to 103 are conducted using a micro-force measurement system. The effect of the interparticle distance and Reynolds number on the drag forces is examined. An empirical equation is obtained to describe the effect of the interparticle distance (l/d) on the dimensionless drag.
يهدف البحث الحالي إلى التعرف على المشكلات التي تواجه طلبة كلية التربية/ الجامعة المستنصرية أثناء فترة التطبيقات التدريسية ، كما يهدف إلى معرفة حلولهم المقترحة لها.
وقد شمل عينة عدد أفرادها (293) مطبقاً ومطبقة يتوزعون على ثمانية أقسام . وهي تمثل حوالي (50%) من المجتمع الأصلي للبحث ، وقد جرى اختيارها بالطريقة الطبقية العشوائية .
&
... Show MoreInvasomes are newly developed types of nanovesicles. A vesicular drug delivery system is considered one of the approaches for transdermal delivery to enhance permeation and improve drug bioavailability. Ondansetron is a serotonin receptor antagonist used for treating vomiting associated with different clinical cases. The study aimed to prepare invasomal dispersions for improving permeation of ondansetron across the skin with a controlled release pattern. Twenty-seven formulas of ondansetron-loaded invasomes were prepared by a modified mechanical dispersion method. These formulas were optimized by studying the effect of variables on entrapment efficiency. Vesicle size, polydispersity, zeta potential, in-vitro release and ex-v
... Show Moreأولا: مقدمات التحقيق
- المؤلف :
لم تذكر الكتب أو الأوراق المتعلقة بالتعريف بالمخطوط اسم المؤلف، أو أي شيء عن عصره، وعند محاولة دراسة موضوع المخطوط والتحقق من صحة عنوانها لم نجد ما يشير إلى مؤلفها، هذا فضلا عن أن المخطوطة وحيدة وليس لها نسخة ثانية، وهذا ما جعل الوصول إلى اسم مؤلفها أمرا صعبا، كما أن موضوع المخطوط وهو في الربا كان عبارة عن فتوى توضح أمر الربا لأحد السائلين، وهو
... Show MoreObjectives: To study the prevalence of rs1799964 (-1031 T/C) and rs361525 (- 238 G/A) SNPs and their effect on the disease activity, severity, and cytokines production in newly diagnosed Iraqi rheumatoid arthritis patients. Patients and Methods: sixty-three patients were diagnosed by a specialist physician while attending the rheumatology unit and twenty control participated. The inflammatory markers were measured and PCR amplification and sequencing were performed to demonstrate TNF-α SNPs. Results: Regarding (-1031 C/T) SNP, the TT genotype and allele C were significantly present in the controls, and the CT genotype was distributed significantly in the patients. The TT genotype was mostly distributed in the mild-moder
... Show MoreResearch Summary
Praise be to God, and may blessings and peace be upon the Messenger of God. As for:
The Noble Qur’an is the constitution of life, and a comprehensive educational approach that deals with individuals comprehensively, as it organizes worldly and eschatological life, and it is a curriculum concerned with organizing life starting with individuals and the family until the establishment of states, and from its comprehensiveness is reform, guidance and establishing boundaries. They have a disease in their hearts. They are exposed to this and are trying, by falsehood, to subjugate the Islamic world with man-made laws set by the West. Their aim is to distance people from
... Show MoreAbstract
Electrical magnate was designed and constructed, the optimum Magnetic flux and the effect of time on the physical properties of the alkaline (magnetic water) produced from the bottled drinking water [the total dissolved solids (TDS) or the electrical conductivity, and pH] were studied, to simulate ZamZam water in Mekka Saudi Arabia. Also, the efficiency of magnetic field from this designed electrical magnate in decreasing the TDS of sea water (of 1500 ppm NaCl Content), to convert it to water suitable for irrigation (TDS<1000 ppm) was investigated in this work.The results show that the magnetic flux from our designed electrical magnate in the range of (0.013- 0.08) Tesla and 30 minut
... Show MoreScience occupies great importance in Islamic thought. Science and learning are considered an essential part of Islamic teachings, and this importance appears in several aspects,Among them is thatScience as a means of understanding religion :Science is a means of understanding the teachings of the Islamic religion. Islam encourages thinking and rational research to understand the Holy Quran and the Sunnah of the Prophet, enabling Muslims to direct their lives and actions in accordance with the directives of their religion,And also to encourageResearch :Islam encourages scientific research and the use of reason in understanding the nature of the universe and God’s signs in it. Muslims are encouraged to study the natural and social s
... Show Moreتعد مشكلة تدهور خدمات المرافق العامة العائدة للدوائر البلدية وتزايد التجاوزات الواقعة عليها أحدى أبرز الأزمات التي يعاني منها المواطن العراقي, وتظهر في العاصمة بغداد بشكل يتفوق على غيرها من المحافظات, وما كان ذلك إلا أحد إفرازات ضعف الدولة وسوء إدارتها والذي نجم عنه ضعف في تطبيق البلدية لنصوص الحماية القانونية المشرعة للحفاظ على المال العام.
وقد توصل الباحثان إلى وجود عدد من الثغرات في التش
... Show Moreهدف البحث الحالي التعرف على أثر استراتيجية 4H في التحصيل لدى طالبات الصف الثاني المتوسط في مادة الفيزياء، ويتم التحقيق من ذلك من خلال الفرضية الاتية: لا يوجد فرق ذو دلالة إحصائية عند مستوى دلالة (05.0) بين متوسط درجات طالبات المجموعة التجريبية التي ستدرس على وفق استراتيجية 4H ومتوسط درجات المجموعة الضابطة التي ستدرس المادة نفسها على وفق الطريقة الاعتيادية في التحصيل ، ولقد تم تحديد البحث بطالبات الصف الثاني الم
... Show MoreThe elections of the Council of Representatives in Iraq are one of the manifestations of political participation, which makes it attracts the attention of researchers. Where Iraq witnessed in 2005 important political events in the Iraqi arena, a pluralist parliamentary elections or elections in Iraq by direct free election on January 30, the first almost half a century ago. On November 15 of the same year, Iraq adopted a permanent constitution for the country through a popular referendum.
Abstract: Narrow laser pulses have been essential sources in optical communication system. High data rate optical communication network system demands compressed laser source with unique optical property. In this work using pulsed duration (9) ns, peak power 1.2297mW, full width half maximum (FWHM) 286 pm, and wavelength center 1546.7 nm as compression laser source. Mach Zehnder interferometer (MZI) is built by considering two ways. First, polarization maintaining fiber (PMF) with 10 cm length is used to connect between laser source and fiber brag grating analysis (FBGA). Second, Nested Mach Zehnder interferometer (NMZI) was designed by using three PMFs with 10 cm length. These three Fibers are splicing to sing
... Show Moreالإمام جعفر بن محمد الصادق (عليه السلام) علم من أعلام أئمة المسلمين وهو الإمام السادس من أئمّة أهل البيت (عليهم السلام) الذين جعلهم الله تعالى قادة للعباد وساسة للبلاد، وهو المثل الأعلى والأسوة والقدوة للأمة الإسلامية في أمور الدين والدينا. ونوراً من أنوار بيت النبوة ومنبع الرسالة المحمدية. فهو المعين الذي لا ينضب ومصدراً من مصادر استنباط الأحكام ومقصداً للعلماء والمفسرين وطلبة العلم من كافة أنحاء الأمة
... Show Moreتبحث هذه الدراسة في أداء ركيزة واحدة ومجموعة ركائز (2×2) تقع بالقرب من منحدر طيني مشبع تحت الأحمال الجانبية الدورية باستخدام تحليل العناصر المحدودة (FEA). أجريت عمليات المحاكاة باستخدام Plaxis 3D مع نموذج التربة المتصلبة (HSM)، والذي يسمح بتمثيل أكثر دقة لسلوك التربة، وخاصة في ظروف التحميل الدوري. أخذ النموذج في الاعتبار التربة الطينية ذات المعلمات المستمدة من التقرير الجيوتقني الرسمي الذي أعدته مختبرات مكتب الاستش
... Show MoreThe proposed algorithm that is presented in this paper is based on using the principle of texts translation from one language to another, but I will develop this meaning to cipher texts by using any electronic dictionary as a tool of ciphering based on the locations of the words that text contained them in the dictionary. Then convert the text file into picture file, such as BMP-24 format. The picture file will be transmitted to the receiver. The same algorithm will be used in encryption and decryption processing in forward direction in the sender, and in backward direction in the receiver. Visual Basic 6.0 is used to implement the proposed cryptography algorithm.
Due to superficial particles and remarkable packing technologies, the HALO-HILIC column outperformed regular porous columns in terms of analysis time. This study analyzes and identifies kaempferol and luteolin flavonoids in natural herbs. A fast, novel chromatographic method combining superficially porous silica particles packed in a column served as the separation tool for hydrophilic interaction liquid chromatography coupled with a UV detection system is being introduced in this work. Flavonoid separation and quantification took six minutes using only superficial porous particles in the HILIC column compared to hours using fully porous particles in the RP columns. The findings demonstrated that the HILIC mode
... Show MoreAnaerobic digestion is a technology widely used for treatment of organic waste for biogas production as a source for clean energy. In this study, poultry house wastes (PHW) material was examined as a source for biogas production. The effects of inoculum addition, pretreatment of the substrate, and temperature on the biogas production were taken into full consideration. Results revealed that the effect of inoculum addition was more significant than the alkaline pretreatment of raw waste materials. The biogas recovery from inoculated waste materials exceeds its production from wastes without inoculation by approximately 70% at mesophilic conditions. Whereby, the increase of biogas recovery from pretreated wastes was by 20% higher than its
... Show Moreيهدف البحث الى دراسة العلاقة البايولوجية بين هرمونات الريسيستين، الأديبونيكتين، الفيسفاتين والجريلين مع بعض علامات التخثر. شملت الدراسة 130 مريضا و 42 حالة سيطرة. تم تقدير هرمونات مصل الدم رسيستين، أديبونيكتين، فيسفاتين، جريلين وبعض المعلمات الدموية والكيمياء الحيوية الأخرى. أظهر التحليل الإحصائي أن مستويات resistin وadiponectin و visfatin و ghre
... Show Moreان الرقابة على دستورية القوانين مقيدة بمجموعة من الضوابط، ومن بينها ضابط عدم ممارسة الرقابة إلا عند الضرورة القصوى، ويتحقق التقيد بهذا الضابط عندما يتم التقيد بشروط الدفع الفرعي، التي تتمثل بجدية الدفع الفرعي، وضرورة تحقق المصلحة الشخصية المباشرة، أي عندما يكون الفصل في الدعوى الأصلية لازما ً للفصل في الدعوى الموضوعية، ولا يكون كذلك مالم يكن الدفع جدياً ويحقق مصلحة شخصية مباشرة لأحد أطراف الدعوى الأصلية
... Show More