The encoding of long low density parity check (LDPC) codes presents a challenge compared to its decoding. The Quasi Cyclic (QC) LDPC codes offer the advantage for reducing the complexity for both encoding and decoding due to its QC structure. Most QC-LDPC codes have rank deficient parity matrix and this introduces extra complexity over the codes with full rank parity matrix. In this paper an encoding scheme of QC-LDPC codes is presented that is suitable for codes with full rank parity matrix and rank deficient parity matrx. The extra effort required by the codes with rank deficient parity matrix over the codes of full rank parity matrix is investigated.

The software-defined network (SDN) is a new technology that separates the control plane from data ‎plane for the network devices. One of the most significant issues in the video ‎surveillance system is the link failure. When the path failure occurs, the monitoring center cannot receive the ‎video from the cameras. In this paper, two methods are proposed to solve this problem.  The first ‎method uses the Dijkstra algorithm to re-find the path at the source node switch. The second method ‎uses the Dijkstra algorithm to re-find the path at the ingress node switch (or failed link).

Modifying of HY/Zeolite is by loading nickel for applying catalyst in thermal catalytic cracking of furfural extract-40 from the lubricating base oil unit. The study involved the characterizing of HY-zeolite and promoted catalyst with nickel by X-ray diffraction analysis, Scanning electron microscopy (SEM), BET (Brunauer, Emmett, and Teller), and infrared ray analyses FTIR. The catalytic thermal cracking tubular reactor with a fixed bed with two type catalysts; HY/zeolite and Ni HY/zeolite, individually at a temperature of 580^oC with LHSV 5h^-1 was investigated. The results indicated that increase the conversion of catalytic cracking of furfural extract-40 also increases the yield of useful petroleum

The aim of this study was to investigate the presence of Mycoplasma synoviae in broiler and layer chickens infected with respiratory signs. A total of 80 samples were collected randomly from layer and broiler chickens with respiratory signs in Baghdad from the period between January to May 2017 from the trachea, Lung, Air sac, oviduct, tracheal swabs, conjunctiva swabs, choanal swabs, and nasal swabs and cultured in PPLO medium with supplements, then positive culture subjected to DNA extracted and Polymerase Chain Reaction assay (PCR) to detect Mycoplasma as a genus and Mycoplasma spp by using specific primers targeting16S rRNA gene. The results of culture revealed that the total rate of Mycoplasma<

الإدارة المؤقتة هي تطبيق من تطبيقات فكرة الإدارة تقتضيها ظروف معينة، وهي حالات الضرورة والاستعجال، وأغلب القوانين سيما القوانين التي عقدنا المقارنة بينها (القانون المدني الفرنسي والقانون المدني المصري والقانون المدني العراقي) لم تنظم فكرة الإدارة المؤقتة بشكل دقيق، إذ لا يوجد نص تشريعي يجمع هذهِ الفكرة بشكل مترابط، إنما تبرز هذهِ الفكرة كلما دعت الحاجة إلى تعيين مدير مؤقت.

فكثيراً ما تقتضي الضرورة لل

The presence of deposition in the river decreases the river flow capability's efficiency due to the absence of maintenance along the river. In This research, a new formula to evaluate the sediment capacity in the upstream part of Al-Gharraf River will be developed. The current study reach lies in Wasit province with a distance equal to 58 km. The selected reach of the river was divided into thirteen stations. At each station, the suspended load and the bedload were collected from the river during a sampling period extended from February 2019 till July 2019. The samples were examined in the laboratory with a different set of sample tests. The formula was developed using data of ten stations, and the other three s

Betamethasone sodium phosphate (BMSP)  selective molecularly imprinted polymers(MIPs) were based on ion-pair by prepared four polymers(MIPs) using BMSP as the template a well as (Acryl amide) (AAM), 2-Acrylamido-2-Methyl-1-Propane sulphonic Acid (2-AAMMPSA as monomer, used N,N-ethylenebismethacrylamide (EBMAA) ,ethylene glycol dimethacrylate ethylene glycol(EGDMAC), N, N-methylene bisacrylamide (NNMBAAM)) as cross linker and used benzoyl peroxide as initiator . NIPs prepared by using the same composition of MIPs except the template (BMSP). The MIPs were prepared using variation  ratio of monomer and cross linker .These MIPs applicate as solid phase extraction for determination    BMSP in pharmaceutical pr

The wild plant Prangos platychlaena Boiss belonged to the family Apiaceae, is a native plant of Kurdistan-Iraq. The root, leaves, stem and flowers of the plant were collected in the Hlgurd mountain of Kurdistan region of Iraq, and extracted by ethanol solvent to obtain the crude extracts. Our results showed that the phytochemical contents are more concentrated in the initiated growth stage than the other stages and the phytochemical concentration posatively correlated with temperature and negatively correlated with humidity.The physiochemical contents such as total carbohydrate, protein, coumarin and dry weight more concentrated in the leaves and flower than oth

Field experiment was carried out at the experimental research station of Nubaria, representing the newly reclaimed sandy loam soils of Egypt. The study was done to evaluate the nutrient status of barley varieties (Egyptian, Tunisian, Algerian and Morocco) grown under normal (75% water holding capacity=WHC) and stress condition (40% WHC). Results indicated that the Egyptian variety El-Arish scored the highest values of N% under normal and drought stress condition and Giza 127 for P and Giza 123 for K in same sequence. The lowest values of N, P and Ca content observed with Giza 2000 variety. As for the Tunisian varieties, the lowes

The current research was aimed to evaluation of suitability  the transfer of smart agriculture in Iraqi agricultural systems so. identifying weaknesses and reasons Identifying proposals for improvement. The input evaluation process consisted of four stages: First Stage: Determination of the set of criteria which the dissemination of the smart agriculture method should be made in the light.. Second Stage: Presentation of evaluation suitable criteria the transfer of the smart agriculture method in the agricultural systems of Iraq in its preliminary form to a group of experts . to express their opinion in the field and items of the proposed criteria and the required amendments for the purpose o

This study was conducted at Poultry farm/Department of Animal Production/College of Agricultural Engineering Sciences/University of Baghdad, were divided into two experiments one during summer and second during winter seasons to study the effect of season and sex on productive performance of Pekin duck reared in an intensive system under harsh Iraqi conditions. A hundred fifty, one day old ducklings were used in each experiment. On 14 day of age, birds were sexed then randomly divided into nine replicates (pens) (5 replicates for females and 4 for males). Results indicated that season has significant effects on studied traits. Body weight, weight gain and food consumption were significantly ( p < 0.01 )higher in birds reared i

يمارس الإعلاميين مهام العمل الإعلامي في نطاق واجبات قانونية معينة تجسد بمجملها قواعد السلوك المهني التي  ينبغي على الإعلام الحقيقي التقيد بها والعمل بموجبها لان الخروج عنها أو الإتيان بعمل من شأنه خرقها يعد أمرا موجبا لقيام المسؤولية القانونية أيا كان نوعها .

وهذه الواجبات القانونية المفروضة على الإعلاميين تختلف بحسب المرجع الذي يعمل الإعلامي لحسابه فهناك واجبات قانونية مقررة على الإعلاميين العام

This study was conducted at two locations, Qlyasan Agricultural Research Station and Kanipanka Nursery Station, during the 2023–2024 winter season to investigate the effects of organic fertilizer and stubble height on forage yield attributes of grass pea genotypes. A split-split plot design was used with three factors: fertilizer application (F0= no fertilizer, F1= organic fertilizer), genotypes (G1: Local, G2: IGC-2011-62, G3: IGC-2011-35, G4: IGC-2011-9), and stubble height (SH1= 5cm, SH2 = 10cm). Fertilizer application significantly increased DFY in Kanipanka. Genotype significantly influenced most forage yield attributes, with G1 showing the highest values. Stubble height significantly affected GFY and DFY, particularly in

تشكلت الحكومة اللبنانية برئاسة سعد الحريري في العام 2009 وتم اعلان ولادة الحكومة ال71 والتي ضمت ثلاثين وزيرا 15 وزيرا للأكثرية و10 وزراء للمعارضة و5 وزراء لرئيس الجمهورية وذلك من اجل الحفاظ على التوازنات في النظام السياسي اللبناني ولمنع هيمنة طرف على طرف اخر وضمان عدم تعطيل القوانين والقرارات دون موافقة الطرفين الاخرين اي تجسيد منطق الشراكة في الحكم

 رغم قصر عمرها اعتبرت هذه الحكومة محطة بارزة في تاريخ ا

    شهدت فترة مابين سنة ( 1917- 1922) تحولاً كبيراً في الصلات السياسية بين نجد والكويت، بحيث أنتهت مرحلة المفاوضات والمشاحنات وبدأت مرحلة النفور والأصطدامات الحربية، ولم تنته الخلافات بينهما لحين  أنعقاد مؤتمر العقير بأشراف وتدبير بريطانيا، فبعد ان أنتهت الحرب العالمية الأولى بدأ الجانبان النجدي والكويتي بتوسع نفوذهما على حساب بعضهما البعض، خصوصاً بعد تولى الشيخ سالم الصباح الحكم في الكويت بحيث ظهرت

The current research aims to identify the intellectual behavior of university administrative faculty. A sample of 400 male and female administrative faculty members was chosen from the University of Babylon and Al-Qasim Green University. To achieve the research objective, the researchers adopted the Runco (2001) scale, consisting of 23 items, to measure intellectual behavior in its original foreign version based on the theory of Runco (2001). The results showed that university administrative faculty has intellectual behavior. Finally, the two researchers concluded with several recommendations and suggestions.

تكتسب دراسة مملكة بيرجاموم أهمية بالغة لفهم ديناميكيات التحول السياسي والحضاري في شرق المتوسط خلال الحقبة الهلنستية. فهي تتيح التأمل في كيفية انبثاق مملكة سياسية قوية من رحم التفكك الإمبراطوري، وكيفية بناء مشروع حضاري متماسك في ظل واقع مليء بالتحديات الخارجية، والانقسامات الداخلية، والمنافسة الثقافية. إن بيرجاموم، في هذا السياق، لا تمثل مجرد حالة تاريخية عابرة، بل تعكس قدرة الشعوب على إعادة تشكيل مصيرها

      تكمن أهمية الجريدة كونها أول جريدة تأسست في مدينة بغداد بعد الاحتلال البريطاني لها، مع أهمية هذا المعلم الحضاري، كون الجرائد تحمل في طياتها العديد من المظاهر الثقافية، في ضوء الدراسة الحالية يمكن تأكيد كان تأسيسها لتوضيح سياسة حكومة الاحتلال، والتي وقفت مباشرة خلف تأسيسها وإدارتها، لذا فإنَ أغلب ما نشر كان مخطط له مسبقًا، وأن تضمنت بعض الإعلانات المتنوعة وتثبت لي في غالبها كانت إ

لا يعني وجود مهن وأنشطة اقتصادية في المجتمع العراقي القديم أنها تستند إلى فكر اقتصادي فكثير من المجتمعات القديمة كانت تمارس فعالياتها الاقتصادية بحكم العادة ومن المنطقي أن حضارة العراق القديم ليست مستثناة من ذلك ومن الممكن ان يكون ضخامة النشاط الاقتصادي في العراق القديم وتنوعه وتعقده ان يشوبه بعض الاخفاقات.

ان الدور الذي يحد من التمادي الذي كان عليه الانسان وهذا يؤشر اخفاقاً كبيراً من المؤسسة الدينية

لقد استبدلت كلمة مسجد بجامع في العمارة الإسلامية وبين عامة الناس كذلك، حتى اصبحنا لانسمع بكلمة مسجد الا قليلاً , ان ما هو مألوف بين الناس ان الجامع فيه منبر وتقام فيه صلاة الجمعة ، اما المسجد فليس فيه منبر ولا تقام فيه صلاة الجمعة ، والحقيقة ان النسبة الأكبر من المساجد فيها منابر و تقام فيها صلاة الجمعة لذلك اخذ يتردد اسم الجامع اكثر من اسم المسجد ، وكلما كان المسجد كبيراً و يرتاده اعداد كبيرة من المصلين ثبتت ت

السيب واحد من مجموعة من التلول الآثرية الواقعة في حوض سد حمرين والتي غمرت بالمياه بعد إكمال السد الإروائي، ويقع التل إلى الغرب من جلولاء على بعد 15 كم عنها تقريباً في سهل منبسط واسع ضمن منطقة تزدحم فيها المستوطنات القديمة، أكثر من بقية الأقسام الأخرى من الحوض؛ لخصوبته وقربه من نهر ديالى، ومن أبرز تلك المستوطنات تل بردان وحداد والضباعي وأرشيدة وعبد عمه وكرجية...الخ،

تم التنقيب في تل السيب من قبل بعثة عراقي

This study aims to improve the quality of satellites signals in addition to increase accuracy level delivered from handheld GPS data by building up a program to read and decode data of handheld GPS. Where, the NMEA protocol file, which stands for the National Marine Electronics Association, was generated from handheld GPS receivers in real time using in-house design program. The NMEA protocol file provides ability to choose points positions with best status level of satellites such as number of visible satellite, satellite geometry, and GPS mode, which are defined as accuracy factors. In addition to fix signal quality, least squares technique was adopted in this study to minimize the residuals of GPS observations and enh

In this research the results of applying Artificial Neural Networks with modified activation function to
perform the online and offline identification of four Degrees of Freedom (4-DOF) Selective Compliance
Assembly Robot Arm (SCARA) manipulator robot will be described. The proposed model of
identification strategy consists of a feed-forward neural network with a modified activation function that
operates in parallel with the SCARA robot model. Feed-Forward Neural Networks (FFNN) which have
been trained online and offline have been used, without requiring any previous knowledge about the
system to be identified. The activation function that is used in the hidden layer in FFNN is a modified
version of the wavelet func

This paper deals with an up to date problem for oil and gas industry- separation of the gas -fluid fogs. Here is described the worked out physical model of the gas movement process in the sections of the inertial filtering (IF) gas separators. One can find the mathematical model for research of the fields of velocities and pressures in the inertial curvilinear channel. The main simplifications and assumptions are explained. This mathematical model has been made using mathematical program Maple and it is received the 3-d graphic of the distribution componential speed parts in the channel and also 2-d graphics at the channel sectional view when the flow is flat. The new method for gas - fluid systems separation is suggested.

عرفت النظم القانونية انواعا مختلفة من الشركات اذ تعتبر الشركة الوعاء القانوني الاكثر ملائمة لغرض توظيف اموال المستثمرين في مشاريع ذات اهمية والذي يحقق نفا لاصحاب رؤوس الاموال المستثمرة فضلا عن اثرها البالغ على اقتصاد الدول وقد كان للشركة القابضة نصيب من هذا الاهتمام منذ القدم لدى العديد من الدول ووضعت لها احكاما تفصيلية تتناسب مع الاهمية التي يحظى بها هذا النوع من الشركات كونها تجمع لعدة شركات فرعية تسيطر ع

The research aimed at identifying the effect of the think, pair, and share strategy by using educational movies on learning jumping opened legs and closed legs skills on vault in artistic gymnastics for women. It also aimed at identifying the group that learned better the skills understudy. The researcher used the experimental method on second-grade College of Physical Education and Sport Sciences female students. Twelve female students were selected from each of the two sections to form the subjects of the study. The main program was applied for eight weeks with one learning session per week. The data was collected and treated using SPSS to conclude that the think, pair, and share strategy and the traditional program have positive effects

Background Commonly heard statements such as “Christmas comes around more quickly each year” suggest that the passage of time between annual events can become distorted, leading to the sensation of time passing more quickly than normal. At present however, it is unclear how prevalent such beliefs are and, what factors are predictive of it. Aim To explore the prevalence of beliefs that annual events such as Christmas (Study 1 UK sample) and Ramadan (Study 2 Iraqi sample) feel like they come around more quickly each year. To establish the association between distortions to the passage of time between annual events and emotional wellbeing, event specific enjoyment, memory function and self-reported attention to time. Methods Participants c

This paper brings together random field generation and finite element technique to model steady
state seepage through two dimensional soil domain in which the hydraulic conductivity is randomly
distributed in space. The analysis treats the hydraulic conductivity as a spatially random property with
specified mean, variance and spatial correlation length. The results of the combined model used in an
optimization procedure to obtain the optimum dimension of the hydraulic structure seepage control
techniques.

This paper studies the influence of temperature on the corrosion rate of coated AA6111 aluminum alloy used in vehicle bodies under static and vibration states. The vibration test system was collected laboratory and used for testing of five different types of paints (EASI, Numix, Lesonal, DENSO and Polaron paints) in the 5 % NaCl solution using immersion test method. Lesonal paint provided the best corrosion protection, while DENSO paints show large values of corrosion rate, other coatings exhibit moderate values. Model of paints corrosion was developed to characterize the corrosion processes occur at the surfaces. It is found that corrosion rate obtained at vibration cases is larger than static cases and vibration effect