The main objective of the central bank is to achieve price stability and target in fractionates. Therefore, the bank sought to use modern tools and policies in order to reduce the negative effects of the accumulation of foreign reserves represented by monetary sterilization, similar to developed and developing countries alike, but with different available tools that are possible and imposed by the local financial and monetary environments, such as the window for buying and selling foreign currency, open market operations and deposit facilities. And lending existing. Because any in crease in the monetary base resulting from the accumulation of foreign reserves will affect price stability directly due to the consumer nature of the

This study aimed to IQ test standardization of Marten Lother Johan which used with childreen of the one stage at primary schools who aged (6) years old in Baghdad (Resafaa and Kharh).

 The importance of this study are :

1-The  importance of childhood and its role to develop the personality.

2-The importance of this age as the child will exposure to different kind of official teaching .

3-The capability for early detection of special category for early intervention in order to provide the necessary care .

4-Using the current test could consider as a predictive tool to screen the intelligent children .

In order to achieve the study aim, the researcher had followed the follow

  The research aims to presenting a number of scenarios for the investment of the marshes. The problem of research problem was that there is no in-depth analysis of the marshes  environment. The traditional methods of  the environmental analysis are insufficient. The research community is represented by the decision makers in Maysan Governorate. The research led to proposing of three scenarios with statement  the requirements for the success of each one. The most important conclusions are that the three proposed scenarios for marshes investment depend on the availability of the required volunteers for each scenario. The higher the availability of the requirements, the more optimistic the scenario becomes. If t

The Arab economy suffers from many structural imbalances problems which are getting complicated by the appearance of the world economic variables.

This change held risky challenges for the Arab economies in the light of unsuitable regional and international conditions. Since that it has been very essential  for the Arab experts, especially those related to economy and politics, to face those new challenges or, at least, adapt with them believing that they can have both positive and negative impacts on the Arab economy.

This study has acquired its importance in the light of the critical levels the Arab economy reached out of the world economic variables, resulting in long-term

All new compounds synthesized by many reactions starting from a product the compounds [I]a,b from reaction of 3-phenylenediamine or 4-phenylenediamine with chloroacetyl chloride, then the compounds [I]a,b reacted with potassium thiocyanate to yield compounds [II]a,b. While the compounds[III]a,b yield from reacted the compounds [I]a,b with sodium azide then the compounds [III]a,b reacted 1,3-dipolar cycloaddition reaction with acrylic acid to give compounds [IV]a,b and the later compounds reacted with phenylene diamine to product benzimidazole compounds [V]a,b . In addition to synthesized acid chloride compounds [VI]a,b by reacted the compounds [IV]a,b with thionyl chloride .Finally reacted the compounds [VI]a,b with different aromatic amine

إسهام تطبيقات التكنولوجيا الرقمية في تطوير الكفاءات النحوية لطلبة اللغة الإسبانية في العراق.

يتمثل الهدف الأساسي من الرقابة علىٰ تركز الشركات في منع آثارها المحتملة غير التنافسية الضارة بالهيكل التنافسي للسوق المعنية، وذلك لحماية حرية المنافسة فيها.

وفي إطار ذلك لا بد من التحقق من أن تلك العمليات ليس من شأنها إعاقة المنافسة الفعّالة أو الحد منها بشكل كبير علىٰ نحو يترتب عليه التأثير علىٰ السوق المعنية بجعلها أقل قدرة علىٰ المنافسة مما كانت عليه، أي ضرورة التنبوء بكافة الآثار المحتملة التي ستت

This paper adapted the neural network for the estimating of the direction of arrival (DOA). It uses
an unsupervised adaptive neural network with APEX algorithm to extract the principal components
that in turn, are used by Capon method to estimate the DOA, where by the PCA neural network we
take signal subspace only and use it in Capon (i.e. we will ignore the noise subspace, and take the
signal subspace only)

The aim of this study is to detect the prevalence of macroscopic sarcocystosis of 480 wild birds ( 82 Pygmy cormorant, 34 Black Stork, 99Common Gull,74 little Egret, 91Raven and 100 Mallard) were hunted from October 2009 to September 2010 in Al Rashdia areae /Baghdad . The macroscopic infection total was 9.58%. it was regarded to monthly variation. It was 27.5% in February and 2.5% in August. The highest infection rate was in the thorax muscles (6.2%) and the lowest in the neck muscles (1.6%), Also the macroscopic infection rate was higher (13.5%) in males than females (5%).

The disconnected piled raft foundation (DCPRF) is one of the newly introduced foundations for specialization in geotechnical engineering, which significantly reduces the moment and stress on the pile head. In addition, this type of foundation is an ideal choice in areas with seismic activity due to the presence of cushion material between the raft and the piles. This work aims to present a numerical model in PLAXIS 3D software for connected piled raft and disconnected piled raft foundations under the influence of seismic loads and investigate the effect of pore water pressure on the disconnected foundation compared to the connected foundation. The study will depend on the earthquake that struck Iraq in November 2017 in t

This paper presents a computer simulation model of a thermally activated roof (TAR) to cool a room using cool water from a wet cooling tower. Modeling was achieved using a simplified 1-D resistance-capacitance thermal network (RC model) for an infinite slab. Heat transfer from the cooling pipe network was treated as 2-D heat flow. Only a limited number of nodes were required to obtain reliable results. The use of 6^th order RC-thermal model produced a set of ordinary differential equations that were solved using MATLAB - R2012a. The computer program was written to cover all possible initial conditions, material properties, TAR system geometry and hourly solar radiation. The cool water supply was considered time

In this paper the finite element method has been used to determine the fundamental natural
frequencies of a pre-twisted plate mounted on the periphery of a rotating disc. Three dimensional,
finite element programs was built using three noded triangular shell element as a discretization
element for cantilever plate, this element has six degrees of freedom at each node. All formulations
and computations are coded in (FORTRAN-77). The investigation covers the effect of speed of
rotation, disc radius, aspect ratio, pre-twist angle and skew angle on the vibration characteristics of
rotating cantilever plate. For this analysis, the initial stress effect (geometric stiffness) and other
rotational effects except the corioles

Tacheometry is used to measure the lengths of traverse sides, to check the more accurate taped distances in order to uncover gross errors or mistakes and to determine differences of elevation between points. It's most general use is found in the compilation of planimetric and topographic maps by field methods alone, by which distances, elevations and directions to points are to be determined from field control points whose positions have been established by a higher order of accuracy. The principles of stadia measurement by use of the transit or theodolite or total station is one of the main method of tacheometry. This paper presents the principles of stadia measurement and a computer program MSM (Modeling the Stadia Measurements). The p

خلق الله سبحانه وتعالى الإنسان وكرمه في الأرض وميزه عن المخلوقات الأخرى، وشرع له كافة الوسائل لحماية كرامته الإنسانية، إلا أنه حتى اليوم مازالت هناك بعض المجتمعات التي تخرق تلك الحماية وتعتدي عليها، فما زلنا حتى تاريخ اليوم نسمع باضطهاد السود في أمريكا وقتل بعض المسلمين في الدول الأجنبية على الرغم من أن هذه الفئات تتمتع بالكرامة الإنسانية.

إن الحفاظ على الكرامة الإنسانية هو حق مقدس ومكفول لجميع الأفرا

This paper proposes a self organizing fuzzy controller as an enhancement level of the fuzzy controller. The adjustment mechanism provides explicit adaptation to tune and update the position of the output membership functions of the fuzzy controller. Simulation results show that this controller is capable of controlling a non-linear time varying system so that the performance of the system improves so as to reach the desired state in a less number of samples.

This research examines the impact of construction technology systems in contemporary architectural production through the study of the evolution in it systems, construction materials and methods of construction in addition to the digital revolution which provided possibilities of structural and architectural design in creating a distinct architectural product, as considered construction systems technology is the source of creativity in the architectural product, the research is assumed that the construction systems technology have achieved a structural innovation in production through the materials and methods of construction and digital design.
For Long time technology was connected to the

هدفت هذه الدراسة إلى استنباط الدلالات التربوية  التعبدية والأخلاقية في بعض القواعد الفقهية؛ ومن أجل تحقيق هذا الهدف استخدم البحث المنهج الوصفي وفق المدخل الاستنباطي، وقد تم تحديد ست قواعد فقهية لاستنباط هذه الدلالات وهذه القواعد هي : قاعدة  "درء المفاسد مقدَّم على جلب المصالح"، وقاعدة "الضرر لا يزال بمثله"، وقاعدة "إعمال الكلام أولى من إهماله"، و قاعدة " الـمُـثْبِت مقدَّم على النافي "،و قاعدة " يُغْ

The ground level ozone concentration at different locations in Baghdad city was identified. Five
different sites have been chosen to identify the ground level ozone concentration. Al- Dora and Al-
Za'afarania were chosen as areas contained point source ( power plant station ) in addition to high traffic
load , while Al –Uma park, Aden square and Al-Mawal square were chosen as area contained heavy
traffic only (line source). The measurement focuses on spring and fall because these periods display
favorable meteorology to ozone formation. During the research period the maximum values (peaks) for
ground level ozone concentration were observed at fall: at Al-Za'afarania area 101ppb as an average, at
Al-Dora 87 ppb as a

مشكلة البحث:

بين الحين والآخر تتصاعد الصيحات مطالبة بإصلاح النظام التعليمي لكي يتوافق هذا النظام مع ما يحدث في العالم من تطورات علمية وتكنولوجية تترك بصماتها على مختلف قطاعات الحياة .

ويعد المعلم وبلا شك ركنا أساسيا في هذا النظام ،وذلك لما للمعلم من تأثير أساسي في عملية التعليم والتعلم . ماذا يجدي إذا ما طورنا مناهجنا، واحسنا مباني مدارسنا، وأكثرنا من الوسائل والتقنيات ،ولم نوفر المع

The coefficient of performance of a window type Air-Conditioner system can be improved if a reduction in the work of compressor can be achieved by a suitable technique. The present study investigates the effect of dispersing a low concentration of TiO2 nanoparticles in the mineral oil based lubricant, as well as on the overall performance of a window type Air-Conditioner system using R22 as the working fluid. An enhancement in the COP of the refrigeration system has been observed and the existence of an optimum volume fraction noticed, with low concentrations of nanoparticles suspended in the mineral oil. Results showed that the average compressor work reduced by 13.3%, which ultimately resulted in an increase of 11.99% in the COP due to

استهدفت الدراسة الحالية إلى التعرف على مستوى مهارات التفكير المنتج وعلاقتها بعادات العقل لدى معلمي العلوم بالمرحلة الابتدائية، وتم استخدام المنهج الوصفي، وإعداد قائمة بمهارات التفكير المنتج، ثم عرضها على المحكمين، وتم توزيعها على (34) مشرفًا للحكم على درجة ممارسة معلمي العلوم بالمرحلة الابتدائية لمهارات التفكير المنتج، وتم إعداد مقياس عادات العقل ثم عرضه على المحكمين في المناهج وطرائق تدريس العلوم؛ للتأ

Iron is one of the abundant elements on earth that is an essential element for humans and may be a troublesome element in water supplies.  In this research an AAN model was developed to predict iron concentrations in the location of Al- Wahda water treatment plant in Baghdad city by water quality assessment of iron concentrations at seven WTPs up stream Tigris River. SPSS software was used to build the ANN model. The input data were iron concentrations in the raw water for the period 2004-2011. The results indicated the best model predicted Iron concentrations at Al-Wahda WTP with a coefficient of determination 0.9142. The model used one hidden layer with two nodes and the testing error was 0.834. The ANN model coul

A laboratory experiment was carried out at the College of Agriculture University of Baghdad in 2017. The aim was to improve the anatomical and physiological traits of broad bean seedling under salt stress by soaking it in salicylic acid. The concentrations of salicylic acid were 0, 10, and 20 mg L-1 and the electrical conductivity levels were 0, 3, and 6 dS m-1. The complete randomized design was used with four replications. The increasing of salicylic acid concentration up to 10 mg L-1 led to increasing the stem cortex thickness, stem vascular bundles thickness, and root cortex thickness significantly by (34.9,36.7,and 55 μm) respectively, while the treatment of 20 mg L-1 led to decreasing these traits by (28.2, 27.8, and 48.1 μm), compa

      This study is concerned with organizational learning and its impact on total quality management in the education sector. Organizational learning is a process that provides the educational sector with the ability to adapt and respond rapidly to developments and changes in a better way according to its main dimensions (Mental Models, Personal Mastery, Team Learning, Shared Vision, System Thinking) by adopting the philosophy of Total Quality Management (TQM) in accordance with its basic dimensions (leadership, customer satisfaction, participation of workers, continuous improvement, training and education). The main purpose of this study is to know (the impact of the Senge model of organizational learni

Stick used by shepherds in every times & place, to help them to capture the animal from their horns or legs. It has been assumed that, these sticks were used early in the history of humanity

In this study the most stable isobar for some isobaric families (light and  intermediate ) nuclei with mass number (A) equals to (15-30) & (101- 115) have been determined. This determination of stable nuclide can help to determine the suitable nuclide, which can be used in different fields.

Most stable isobar can be determined by two means. First: plot mass parabolas (plotting the binding energy (B.E) as a function of the atomic number (Z)) for these isobaric families, in this method most stable isobars represent the lowest point in mass parabola (the nuclide with the highest value of binding energy).

Second: calculated the atomic number for most stable isobar (Z_A) value.

Our results show that

      Layer by layer development two features of pulsed laser deposition PLD, with a high kinetic energy and sharp instantaneous deposition rating. Layered films of polymer/metal/ceramic nanocomposites consisting of polystyrene PS(as substrate) , tin Sn and cadmium oxide CdO were deposited by PLD. Structure for layered samples were measured  by XRD X ray diffraction, there were appearance of peaks  which reflected  to formation of new compounds result of  reaction between layers. Particles size  was calculated using two methods and it give nanoscale. Microstrain was also calculated  and exhibited  high value (0.01) for sample p/m.