The research aimed at finding out the effect of functional rotation on the tax performance of the employees of the General Authority for Taxes through the five-meter questionnaire prepared according to the required data. The data obtained from the research sample were analyzed. The results showed a significant effect of recycling In the tax performance, and this is evident from the proportion of his contribution to the interpretation of the total variation, which is a good indicator of the impact of functional rotation in the performance of the body sample research.
The current investigation conducted to examine the anatomical aspects of the Arum colocasia L. cultured in Iraq. The study included the anatomical characteristics of the different plant parts, including the root, stem and leaf, the results of the study on the vegetative parts were shown the important anatomical characteristics in terms of the form of the sections reviewed and vertical in them, and the study of their tissues, as well as the stomata complexities and the thickness of the epidermis, vascular bundles, pith, additionally the dimensions of mesophyll and in blade of the leaf. The research was conducted as it is one of the monocotyledon plants and because of the lack of anatomical studies on it, therefore it was studied to know the
... Show MoreThis paper describes the geotechnical properties of Al-Ammarah soil of Ammarah city in Messan Governorate-southern parts of Iraq. Data and other information taken from numbers of geotechnical reports that performed under the supervision of Consulting Engineering Bureau of Baghdad University. This research is devoted to study the correlation between different physical properties such as (LL, PI, LI, n,t, e) with different mechanical properties such as (qu, cc, cs, SPT). The correlation is verified using simple regression analysis. From the regression results it was found that there is direct correlation between different parameters. By using the correlation-with some information- preliminary investigation stages and studies of any s
... Show MoreForty five wound specimens were collected from patients suffering from wound infections and taken from various hospitals in Ibb city, Yemen. The study was to determine synergic antibacterial activity of between mountain honey and Argemone mexicana plant. Isolation, identification of bacterial isolates and antibiotic sensitivity test were done. Agar-disc and agar-well diffusion method were carried to determine antibacterial activity of honey, Argemone mexicana plant and a mixture of them against bacterial isolates. Out of 45 specimens, 29 (64.4%) gave positive cultures. Staphylococcus aureus was the predominant bacterial pathogens with percentage (72.4%) followed by Pseudomonas aeruginosa (17.2%) and Staphylococcus epidermidis (10.4%).
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FUZZY CONTROLLERS F'OR SINGLE POINT CONTROLLER-I (SPC-l) SYSTEMS
Optimum perforation location selection is an important study to improve well production and hence in the reservoir development process, especially for unconventional high-pressure formations such as the formations under study. Reservoir geomechanics is one of the key factors to find optimal perforation location. This study aims to detect optimum perforation location by investigating the changes in geomechanical properties and wellbore stress for high-pressure formations and studying the difference in different stress type behaviors between normal and abnormal formations. The calculations are achieved by building one-dimensional mechanical earth model using the data of four deep abnormal wells located in Southern Iraqi oil fields. The magni
... Show MoreThis work was focused on the preoarated of tetradentate Schiff bases
which were prepared by condensation of terephtalaldehyde and diPhenyl
dialdehyde with 2-amino phenol. The Schiff base ligands were identified by
different spectral technique (GC-MS, 1H-NMR, IR).The influences of
shaking time on the extraction of Cu (II) using solvent extraction technique
was studied. Kinetic parameters [(n) reaction order
يمثل التراث الشعبي جانبا كبيرا من جوانبِ الهويَّة، كما تعدُّ موروثات الشعوب أساسًا يقوم عليه جوهر الحضارات الإنسانيَّة، تأسست دولة الإمارات العربيَّة المتحدة عام 1971م، ولم تحظ الحياة قبل تأسيس الإمارات بالتأريخ الكافي، لاسيَّما فيما يتعلَّق بالموروث الشعبي من الأدب والفنون والألعاب المختلفة التي مثَّلت جانب الترفيه لدى المجتمع الإماراتي، وأصبح ما لدينا هو ما تناقلته الذاكرة، وما توارثته الأجيال، الذي ل
... Show Moreتعد النصوص المسمارية من اهم الوثائق التي رفدتنا بمعلومات غزيرة عن واقع الحياة اليومية في العصر البابلي القديم المتميز بتطور النشاط الاقتصادي فيه وازدهاره. وتضمن هذا البحث دراسة وتحليل لخمسة نصوص مسمارية اقتصادية غير منشورة وهي من نصوص المتحف العراقي (المصادرة) المجهولة الموقع والمصدر وهي ذات مضامين اقتصادية , ولم نستطع اثبات عائدية النصوص وذلك لانها لاتحمل صيغ تاريخية تشير الى عائدتيها باستثناء النص الا
... Show Moreبحثنا يهدف الى تسليط الضوء على الأزمة التي بحثها الفيلسوف ادغار موران . الأزمة التي حدثت نتيجة التقدم العلمي التقني . كيف قدم لها الحلول . وكيف قرأ المستقبل بناءً على النتائج التي وصلت إليها تلك الأزمة
مع تسارع الاهتمام بالعجائبي والغرائبي والفنطاسي كونه سمة من سمات الأدب ألان, وخاصة الشكل الروائي الذي اخذ يتجه حثيثا لتمثل الفنطاسيا والعجائبية لغرض الإشارة الى الواقع بما هو غير واقعي ولامعقول, نجد من المهم تتبع هذا الطابع في المرويات العربية , بالذات التراثية منها , ولعل القرأن الكريم يقف في المقدمة إذ لا تخفى اهميته وقدسيته وإعجازه , فهو الدستور الإلهي الذي يقوم جزء كبير منه على السرد والقصّ والحكي , ال
... Show Moreيحظى الاشتغال الاصطلاحي في دائرة الدرس اللساني بقيمة معرفية واسعة، تتأتى من ارتباط المصطلح بالعلوم كلها، وتنوعه في ميدان تلك العلوم. ومفاتيح العلوم مصطلحاتها، والسجل أو الثَبَت الاصطلاحي هو أول مظهر من مظاهر اكتمال العلوم واستقلالها وتكامل رصيدها المعرفي.
تسعى هذه الورقة البحثية إلى تعقّب – من وجهة نظر لسانية - مصطلحين يتردد استعمالهما في المنظومة اللغوية العربية، وهما "الأُسلوب" و "ا
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The artificial silk (Rayon) was produced from the fronds of date palms which was taken from date palm trees (type Al-Zahdi) from the Iraqi gardens. Two main parts of the frond, namely leaves and stalks were used in this study to produce rayon. The palm fronds were converted into a powder of 90-180 micrometers. Major steps were used to produce rayon; delignification, bleaching and finally dissolution. Modified organosolv method which uses organic solvent method was applied to remove high lignin content. Three variables were studied in the delignification process: temperature, the ratio of ethanol to water and digestion time. The results showed that the best percent of lignin removal was (97%) which occured at; digestion time (80 minutes), te
... Show MoreGlobal oceanic anoxic events (OAEs) are events of immense importance for a variety of reasons. For instance, they are not only behind most if not all of the mass extinctions which took place during the Cenozoic era, but they are the harbinger for the world's best oil source beds, which humanity depends on to satisfy its energy need. In spite of this, there was little effort to document their presence in Iraq, to fill in for the void here, and as a first step, this paper will attempt to establish a cause and effect relationship between OAE 2 and the Gulneri Formation timing of deposition and organic matter richness. This was done by showing the prevalent occurrence of the globally known OAE 2 positive ∂13Corg excursion and the unique ro
... Show MoreThe aim of the research is to detect the relation between the fracture sets and systems with the stages of folding. The triple junction area of the research comprises the three faced plunges of three anticlines Bekhair, Brifca and Zawita anticline. GEOreint, ver 9.5.0 was used for analyzing and classifying the data collected from the field measurements on 11 stations in proportion to the orthogonal tectonic axes. The age of exposed rocks ranges from Paleocene up to Miocene. The fractures were represented as joints, veins in addition to different types of faults. The Kinematic analysis of the fractures revealed that the stress caused the (ac) and (hko> a) fractures is coincides with the regional compression stress that form the folds w
... Show MoreA numerical computation for determination transmission coefficient and resonant tunneling energies of multibarriers heterostructure has been investigated. Also, we have considered GaN/Al0.3Ga0.7N superlattice system to estimate the probability of resonance at specific energy values, which are less than the potential barrier height. The transmission coefficient is determined by using the transfer matrix method and accordingly the resonant energies are obtained from the T(E) relation. The effects of both well width and number of barriers (N) are observed and discussed. The numbers of resonant tunneling peaks are generally increasing and they become sharper with the increasing of N. The resonant tunneling levels are shifted inside the well by
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