Background: The microhardness of a composite resin is a vital parameter that is used to determine its clinical behavior. Measuring the microhardness of a composite resin has been used as an indirect method to assess its degree of conversion and extent of polymerization. The purpose of this in vitro study was to evaluate the effect of three curing distances (0, 2, and 4 mm) on the microhardness of the top and bottom surfaces of three types of flowable bulk-fill composite resins (smart dentin replacement, Opus bulk fill flow, and Tetric N). Material and method: Sixty-three specimens from the three types of composite resins (n=21) were fabricated using Teflon mold with a 4mm depth and a 5 mm internal diameter and cured for 20 seconds. For e

  The current study presents the simulative study and evaluation of MANET mobility models over UDP traffic pattern to determine the effects of this traffic pattern on mobility models in MANET which is implemented in NS-2.35 according to various performance metri (Throughput, AED (Average End-2-end Delay), drop packets, NRL (Normalize Routing Load) and PDF (Packet Delivery Fraction)) with various parameters such as different velocities, different environment areas, different number of nodes,  different traffic rates, different traffic sources, different pause times and different simulation times .  A routing protocol.…was exploited AODV(Adhoc On demand Distance Vector) and RWP (Random Waypoint), GMM (Gauss Markov Model), RPGM (Refere

Abstract:

                 The research aims to clarify the impact of adopting the IFRS16 financial reporting standard on lease contracts in insurance companies on audit procedures. The change in the classification of lease contracts in the case of adopting the IFRS16 financial reporting standard necessarily requires audit procedures that are compatible with this change. A proposed audit program was prepared, guided by international auditing standards, based on the study of the client's environment and analysis of external and internal risks in the light of financial and non-financial indicators. The researchers reached a set of concl

FG Mohammed, HM Al-Dabbas, Iraqi journal of science, 2018 - Cited by 6

يتحدث البحث عن جانب مهم من جوانب الحياة الاجتماعية في الحضارة الإسلامية وهو الصناعات الميكانيكية واستخدامها في مجالات الحرف والمهن وأهم المواد الاولية التي كانت تستخدم في تلك الصناعات.

وتتمثل أهمية البحث بكونه يسلط الضوء على ما يلامس التفاصيل الحياتية للمجتمع الاسلامي ، مما يؤثر بذلك على كافة نواحي الحياة الاخرى .

بينما يتمحور الهدف من موضوع البحث حول التعرف على تلك المهن والصناعات وأهم المواد ال

كانت فكرة تأسيس كلية الطب في العراق  خطوة مهمة في بدايات تأسيس الدولة العراقية الحديثة، وسعى الدكتور هاري سندرسن، الى أنضاج هذه الفكرة وجعل الملك فيصل الأول يقتنع بها,وبعد مداولات ونقاشات أقتنع الملك بذلك وأُصدرت الإرادة الملكية في عام 1926 لتأسيس الكلية، وبدأت الدراسة فيها رسميًا عام 1927 ومن هنا كانت البداية وأنطلقت في مسيرتها العلمية الأكاديمية وظلت متواصلة حتى اليوم.

The study of Date formulas is one of the most important studies

that shed the light on the history of Mesopotamia, as it is full and rich in information, till it became a reliable information source that leads us to solve all the problems within the periods it represents.

يتناول هذا البحث دراسة العرافة في بلاد الرافدين في ضوء ارشيف ماري, وقد سلط الضوء على ما هية العرافة, وانواعها فضلاً عن مكانة العراف ودوره كونه يعتبر الوسيط في ايصال المعرفة الالهية للبشر من خلال طرق معينة كأن تكون فحص الكبد او الاحشاء او عن طريق معرفة حركة وسلوك الحيوانات او سكب الزيت في الماء, والغرض الاساس من العرافة هو التنبؤ بالمستقبل على الصعيد الرسمي للملك او الدولة او على الصعيد الشعبي للافراد, وقد ورد

Bacterial vaginosis, also known as BV, is a condition that is frequently associated with vaginal inflammation and can be caused by changes in the bacterial composition of the vaginal microbiome. It is the most common vaginal infection among women of reproductive age. The goal of this study is to determine the antibiotic resistance and the role of some virulence genes of E. coli isolates in the vaginosis of non-pregnant women (16–45 years old) as well as the stool of the same patient. A total of 160 samples were collected (130 vaginal swab samples and 30 samples from the stool). All isolates have been identified by MacConkey and Eosin methylene blue media, biochemical tests, and PCR detection of the UidA g

إن دراسة تاريخ الممالك اليمنية القديمة لاسيما السياسي منها ، وكيف بدأت من القبيلة الى الدولة، ما ترتب عليه من قيام تحالفات سياسية واقتصادية، بين هذه الممالك منذ نشأتها، لذلك تم اختيار موضوع الأطروحة ولمعرفة الاحوال السياسية لهذه الممالك، وما كانت عليه من صراعات سياسية فيما بينها إلى تحالفات لتكون أكثر قوة في مواجهة الأخطار الخارجية.

Human health can be negatively impacted by exposure to loud noise, which can harm the auditory system. Traffic noise is the leading cause of noise pollution. This paper studies the problem of noise pollution on the roads in Baghdad, Iraq. Due to the increase in vehicle numbers and road network modifications in Baghdad, noise levels became a serious topic to be studied. The aim of the paper was thus to study traffic noise levels and the effect of the traffic stream on noise levels and to formulate a prediction model that identified the guidelines used for designing or developing future roads in the city. Then, the noise levels were measured based on five variables: the functional classification of roads, traffic flow, vehicle speed,

Staphylococcus lugdunensis, isolation between 12.5 to 1.8% routine works may be a possible peroral route of infective endocarditis and found in the oral cavity by examined using saliva. Similar supragingival plaque isolation was observed. The increased bacteria resistance to antibiotics multiple have led to novel methods for resistance bacteria; antimicrobial agents are well known (ZnO NPs) by biological method and are lower toxicity and biology safety ZnNOPs activity by plant extraction and less toxicity as well as bio-safe. The nanoparticle was synthesized by biological method (Green) by barberry (Berberis vulgaris) extract. In this study using (WAD) method using different concentrations between (128, 64, 32, and 16) mg/mL of ZnO NPs, The

Background: Osteoarthritis is a chronic pathology of the joints causing disability and morbidity. Diacerein is a disease-modifying agent indicated for osteoarthritis management with enhanced performance and have much lower side effects profile than conventional non-steroidal anti-inflammatory drugs. Oral administration of Diacerein is associated with a laxative effect, thus causing treatment discontinuation. Aim: This study aimed to evaluate the activity of Diacerein novasome-based transdermal gel compared with standard oral treatment in the management of induced osteoarthritis in a rat model. Materials and methods: A single intra-articular injection of monosodium iodoacetate was administered to the left knee joint, resulting in the develop

This study synthesized nanocomposite photocatalyst materials from a mixture of Cu₂O nanoparticles, ZnO nanoparticles, and graphene oxide (GO) through coprecipitation and hydrothermal methods. This study aims to determine the optimum composition of Cu₂O/ZnO/GO nanocomposites in degrading methylene blue. The nanocomposite was synthesized in two steps:  1  the synthesis of Cu₂O and ZnO nanoparticles through the coprecipitation method and the preparation of GO through the modified Hummer method.  2  The preparation of Cu₂O and ZnO nanoparticles mixtures with GO through the hydrothermal method to form Cu₂O/ZnO/GO nanocomposites. The adsorption-photocatalysis process of methylene blue

اضاءات على الانتخابات الشريعية في العراق عام 2010

يهدف هذا البحث إلى بيان مفهوم سد الذرائع وأثره في تحقيق مقاصد الشريعة الإسلامية، من خلال دراسة نماذج تطبيقية من الفقه الإسلامي يوضح فيها البحث كيفية استخدام سد الذرائع كأداة وقائية لمنع الفساد وحماية المصالح العامة، خاصة في مجالات المعاملات والعقوبات، كما يستعرض أمثلة من الأحكام الشرعية التي اعتمدت على هذا الأصل لضمان العدالة وتحقيق المصلحة العامة. لذا رغبت في ان اكتب هذا البحث لبيان اثر سد الذرائع في حفظ

         The essence of the new work in the satellite TV channels is to provide news coverage of news that will inform the people of what is going on around them in order to increase their political, social, economic and cultural awareness and this drives them to take positions or certain behaviors on according to what the communicator in these channels wants. News and news reports are generally used as a psychological variable to influence public opinion and does not offer interestingness and information. Therefore, satellite TV channels have assumed special attention towards their correspondents desiring to achieve scoop in news coverage and to have the final word in reading events and install it

The title takes its realistic connotations with its symbols, slogans and historical extensions in Iraq, also, the repercussions of the organic crisis that afflicted it for almost half a century, especially after the abortion of the July 14 Revolution and the spread of the culture of weapons, violence and death that we are living in Iraq nowadays.

The topic is suitable for critical analytical studies carried out by specialists in scientific and academic research centers and cultural institutions because they have an important feasibility at the strategic cultural level in Iraq, the Middle East and the world.

Research in Iraq has fallen to the extreme and is no longer effective, to the extent that it represents a severe cri

This research has been devoted to the objective and important issue which is the legal protection of the printing form of the newspaper in the Iraqi press.

As this issue constitutes the integrated unit of the printing format in addition to achieving legal protection for the illustrative image used in the press. Such matter, on both level the integrated unit of the printing format and the legal protection, is out of reach of study due to the comprehension of the subject is concerned.

Although there is a justification for dealing with both of them together as the explanatory image is one of the foundations on which the printing format of the newspaper is built. This case generates, at least, the same legal subject that appe

This study was performed to evaluate the improvement in serum lipid profile and inflammatory parameters in female diabetic rabbits after two-month treatment with glimepride, bromocriptine, and fluoxtein in order to decrease the cardiovascular disease risk related to type 2 diabetes mellitus. Twenty-five local female rabbits were divided equally into five groups; four groups were diabetes type 2 induced by alloxan 120 mg/kg and nicotinamide 50 mg/kg, and the fifth group was control negative (Cv-). The animals were allocated to different treatment regimens, dosed orally on a daily basis for two months, as follows: T1 (glimepride 0.11 mg/kg),T2 (glimepride 0.11+bromocriptine 0.04 mg/kg),T3 (glimepride 0.11+fluoxtein 0.29 mg/kg), control pos

Background: Adenoidal hypertrophy is generally considered a common condition of childhood .When obstructive symptoms or recurrent otitis media (suppurative or non suppurative) occurs, adenoidectomy is generally indicated.A wide range of bacteria could be isolated from the surface and core tissue of the removed adenoid tissue.
Patients and Methods: A prospective study carried out in the ENT Department of AL-DIWANIYAH Teaching Hospital between October 2007 and September 2008.Involved 73 patients between 3 and 7 years, they were 31 male and 42 female .All patients underwent adenoidectomy .Surface and core swabs was taken from all specimens and submitted to bacteriological study.
Results: Pathogens were de

The aim of this study was prepared new formulation of trimethoprim injectable
solution in the Physiology and pharmacology department /College ofVeterinary
Medicine, University of Baghdad.Trimethoprim injection formulation is antibacterial and
used against a number of bacteria, protozoa and Rickettsia. Data was collected about the
materials used in the preparation of the formula from the well-known pharmacopeia,
including the specification, physical and chemical properties of active ingredient, the
additive and preservative that must be used. Three pilot formulae were prepared from
analar chemical ingredient from which one formula was chosen and tested to approve its
quantitative and qualitative specification. Quan