The carotid body in an endogenous duck was closely related to the ventral surface of the common carotid bifurcation zone caudal to the parathyroid glands. The carotid body was characterized by its compact and fusiform shap

It was rumored in the grammatical circles that the (short) refrigerant is only a copy of (book) Sibweh, except some of the views that violated it, or some of the evidence that increased it; On the (brief) or not, the researcher has chosen the subject (what is going away and not leave) a field of study of the budget, has come on three demands, the first devoted to the study of the term, and the second to explain the methodology of scientists in the presentation of the topic, and the third was limited to the study of the evidence they invoked .
God grants success

In this work, results of a mathematical analysis of the role of workpiece preheating in laser keyhole welding were presented. This analysis considered the steady-state welding as well as certain range of boundary conditions over which preheating effect would be indicated. This work is an attempt to interpret the role of preheating to increase welding depth and perform keyhole welding with high quality using physical and thermal properties of steel alloys.

Cladosporium sp. plays an important role in human health, it is one of the pathogenic fungi which cause allergy and asthma and most frequently isolated from airborne spores.  In this study, a couple of universal PCR primers were designed to identify the pathogenic fungi Cladosporium sp. according to conserved region 5.8S, 18S and 28S subunit ribosomal RNA gene in Cladosporium species. In silico RFLP-PCR were used to identify twenty-four Cladosporium strains. The results showed that the universal primer has the specificity to amplify the conserved region in 24 species as a band in virtual agarose gel. They also showed that the RFLP method is able to identify three Cladosporium spe

a laser ablation Q-switched Nd: YAG laser with a wave-length of 355 nm at a variety of laser pulse energies (E) and deposited on porous silicon (PS). Optical emission spectrometer was used to diagnosed medium air to study gold plasma characteristics and prepared Au nanoparticles. The laser pulse energy influence has been studied on the plasma characteristics in air. The data showed the emergence of the ionic (Au II) spectral emission lines in the gold plasma emission spectrum. XRD has been utilized to examine structural characteristics. Moreover, AFM results 37.2 nm as the mean value of the diameter that is coordinated in a shape similar to the rod that appears for Au NPs, in addition to that, TEM has been an indication of the fact that syn

Fourteen different bacterial species were used in a study of their abilities to survive on cement and porcelain surfaces. A dose of 5x10 cfu/drop (50 ul<

Cumulative lifetime lead (Pb) exposure has been associated with accelerated declines in cognition through the free radical generation and epigenetic effects. Several pieces of literature have identified a correlation between exposure to lead and neurodegenerative disorders. Harwich strain Drosophila melanogaster was exposed to lead acetate for two weeks, and changes in pulse transmission by acetylcholinesterase and systemic redox were evaluated. Besides, molecular docking studies of acetylcholinesterase against Quercetin and its most common derivatives contained in food have been performed. Pharmacokinetic studies on Quercetin and its derivatives have also been performed in silico toxicity. The data obtained showed alterations in antioxi

حزب العمال الكردستاني ودوره في تطوير القضية الكردية في تركيا من 1991-2013

Millions of pilgrims and visitors from numerous parts of the world flock to Karbala (one of the most prominent ideological and religious places in central Iraq) each year to visit the holy shrines in Karbala due to their sanctity. Many improvements have been made to the Two Holy Shrines (THS), the Shrines of Imam Husayn and Imam Abbas, and the area between them (ATHS), due to the high temperatures in this region and to improve pedestrian thermal comfort. Studies on improving outdoor thermal comfort in Karbala are scarce. Hence, this research aims to look into historical and current architectural changes and how they affect thermal comfort. On the hottest summer day, the ENVI-met software program was used to simulate the building des

The current study was conducted to find out the effect of the sediment source (sedimentary of Iraqi-Iranian borderline and Tigris River) on the content and distribution of feldspar minerals and their effect on the optical properties of these minerals in some soils of Wasit and Maysan province. Eight pedons were chosen to represent the study area, five of them represented sediments coming from the borderline, which included pedons of (Badra, Taj Al-Din, Al-Shihabi, Jassan, and Galat), while two of them represent the sediments of the Tigris River (Essaouira, Al-Dabouni). Finally, the pedon of Ali Al-Gharbi represented the mixing area of sediments of all the torrents coming from borderline and the sediments of the Tigris River. The diagnostic

This paper presents studying the performance of three types of polyethersulfone (PES) membrane for the simultaneous removal of Co2+ ions, Cd2+ ions, and Pb2+ ions from binary and ternary aqueous solutions. Co2+ ions, Cd2+ ions, and Pb2+ ions with two different initial concentrations (e.g., 10 and 50 ppm) were selected as examples of heavy metals that contaminate the groundwater as a result of geological and human activities. This study investigated the effect of types of PES membrane and metal ions concentration on the separation process. For the binary aqueous solutions, the permeation flux of the PES2 membranes was higher for the separation process of solutions containing 50 ppm of Cd2+ ions and 10 ppm of Co2+ ions (24.7 L

For the time being, the cold-formed sections are widely used due to their simple manufacturing and construction processes. To be feasible, the strength of cold-formed columns should be determined based on their post-buckling behavior. Post-buckling relations are cumbersome and need design aids similar to those of American Iron and Steel Institute (AISI) to be applicable. These design aids have been developed to sections and materials other than those available in the local market. Therefore, this paper tries to develop a general finite element model to simulate the postbuckling behavior of cold-formed steel columns. Shell element has been used to discretize the web, flanges, and lips of the column. A linear bucking analy

ألمقدمه :-جريان الأوكسجين خلال التهوية لرئة واحده يتأثر كثيرا بوضعيه أنبوب التخدير المزدوج وبصوره خاصة عن تغيير وضع المريض إلى الوضع الجانبي .

الهدف من البحث:- تسليط الضوء على نقص الأوكسجين المرتبط بتغير وضعيه أنبوب التخدير المزدوج وبصوره خاصة عند تحريك المريض وتحويله الى الوضع الجانبي و إثناء التهوية لرئة واحدة  كذلك يظهر البحث أهميه ناطور القصبات الليفي

الخلفية: الوَصلة المعوية يمكن أجرائها بإستعمال تقنيةِ التَخْييط ذات الطبقاتِ المضاعفةِ أَو مِن قِبل  تقنية طبقةِ وحيدةِ.

الهدف:إنّ هدفَ الدراسةِ لأثبات تقنية طبقةِ وحيدة مستمرةِ يُمْكِنُ أَنجازها في بشكل اسرع وبنسبة مضاعفات مماثلةِ لطريقة الطبقتين التقليدية.

المرضى والطرق: الدراسة أجريتْ في مستشفى بغداد التعليمي/العراق.أربعة

قدمت الدراسات النقدية الحديثة للشعرية مفهومين،ينص الاول على ان الشعرية هي علم الادب او نظرية الادب التي تهدف الى((معرفة القوانين العامة التي تنظم ولادة كل عمل.. وهي تبحث عن هذه القوانين داخل الأدب ذاته))( ).وفي هذا المفهوم بعث لشعرية ارسطو كما يرى تودورف.اما الثاني فيرى ان البحث فيها،اي في الشعرية،داخل النص الادبي هو(( استنطاق الخصائص المجردة التي تصنع فرادة الحدث الادبي اي الأدبية))( ).ولا يعني تحديد هذين المفه

Background: A comparism study for management of deep seated small brain tumors less than 4 cm in the 3 diameters between cases managed by Brain lab navigator and those without it.
Patients and methods: We took 20 patients from the retrospecture data before the use of Navigator in our country compared with the 20 patients managed after the use of navigator in our hospital (specialized surgical hospital) in the neuro-surgical. Unit since 2002 till now. From 1/8/2002 till 31/12/2007 the study included the type of tumor & surgery & the result of surgery & time & complications ((morbidity & mortality)).
Results: There was a significant increase of the safety of surgery by using the navigator

In recent years, observed focus greatly on gold nanoparticles synthesis due to its unique properties and tremendous applicability. In most of these researches, the citrate reduction method has been adopted. The aim of this study was to prepare and optimize monodisperse ultrafine particles by addition of reducing agent to gold salt, as a result of seed mediated growth mechanism. In this research, gold nanoparticles suspension (G) was prepared by traditional standard Turkevich method and optimized by studying different variables such as reactants concentrations, preparation temperature and stirring rate on controlling size and uniformity of nanoparticles through preparing twenty formulas (G1-G20). Subsequently, the selected formula that pr

A factorial experiment was conducted within split-split plot design with three replicates. Four genotypes seeds (Regalona, Q-37, KVL-SR2, and Q21) were planted in the sub plots while six water treatments distributed in the main plots. They were ordinary river irrigation (S0), stress at emergence (S1), branching (S2), at ear formation (S3), at flowering (S4), and at maturity (S5). Irrigation water was applied in the normal irrigation when 50-60% of the available water was depleted and one irrigation was omitted from the water stress treatments. Reference and actual evapotranspiration, pan evaporation, yield, crop coefficient, and water use efficiency were calculated. Mean irrigation requirement fo

In this study, NAC-capped CdTe/CdS/ZnS core/double shell QDs were synthesized in an aqueous medium to investigate their utility in distinguishing normal DNA from mutated DNA extracted from biological samples. Following the interaction between the synthesized QDs with DNA extracted from leukemia cases (represents damaged DNA) and that of healthy donors (represents undamaged DNA), differential fluorescent emission maxima and intensities were observed. It was found that damaged DNA from leukemic cells DNA-QDs conjugates at 585 nm while intact DNA (from healthy subjects) DNA–QDs conjugates at 574 nm. The obtained results from the optical analyses indicate that the prepared QDs could be utilized as probe for detecting disrupted DNA th

الخلفية : -التهاب المفاصل الرثوي هو الأكثر شيوعا من التهابات المفاصل ، هو السائد في ما يقرب من 0.8 ٪ من البالغين في جميع أنحاء العالم قد يعاني المرضى من خلل شديد بالمفاصل في غضون بضع سنوات اذا لم يعالج المرض ، بحيث تصبح المفاصل مشلولة بشكل دائم . لقد تم قياس المؤشرات الحيوية المختلفة في الدم لتحسين التشخيص و التقييم لحالات التهاب المفاصل الرثوي ، بما في ذلك مجموعة واسعة من الأجسام المضادة ,

خلفية الموضوع: العلاقة بين التغير الوراثي رقم 308 لعامل تنخر الخلايا السرطانية نوع الفا ومرض السكري النوع الثاني يبقى مصدر جدل واختلاف في الاصول وانماط الحياة التي تلعب دور مهم في هذا التضارب.

الهدف :لبحث دور التغير الوراثي رقم 308 في عامل تنخر الخلايا السرطانية نوع الفا مع مرض السكري النوع الثاني ومعيار كتلة الجسم في هؤلاء المرضى.

طرائق العمل: الدراسة الحالية تضمنت خمسون مر

خلفية البحث:  إن جراحة تثبيت العمود الفقري باستخدام مسمار قدم الفقرات أصبحت من الوسائل الشائعة في جراحه العمود الفقري. رغم التطور الذي في تقنيات و تصاميم وسائل هذه ألجراحه و استخدام التصوير ألشعاعي إثناء هذه ألجراحه لازالت هنالك احتماليه وضع هذا المسمار في غير موضعه الصحيح محدثا ثقوبا في قشره قدم الفقرات مهددا أصابه الأحشاء العصبية و الوعائية ما حول الفقرات.

ال

Plumbago (Plumbaginaceae) is a genus of 10-20 species of flowering plants used in traditional Indian medicine, native to warm temperature to tropical regions of the world. The roots of Plumbago europaea, the Iraqi species of Plumbago, have been used for the treatment of cancer, rheumatoid arthritis, and dysmenorrhea. The main active constituents from dried powdered leaves and roots of Plumbago europaea were extracted by Soxhlet apparatus using ethyl acetate, the main active constituent was characterized by spectroscopic analysis (IR, ¹H NMR, and ¹³C NMR)   as plumbagin. Quantitative and qualitative study of plumbagin in the roots and leaves extracts was carried out by HP

يهدف هذا البحث إلى الكشف عن أنواع المنسقات البديعية في قصيدة الشاعر العباس بن الأحنف (زين نساء)، وإلى محاولة التعرف على طبيعة الأسلوب المتبع عنده، وكيفية بنائه وصوغه، ليجعلها أداةً فاعلةً في قصيدته، إذ تكاد تكتمل فيها المحسنات اللفظية والمعنوية. وتسعى الدراسة من وراء ذلك إلى إبراز القيمة الفنية والجمالية عبر تحليل المنسقات التماثلية والتقابلية والتخييلية على وفق الرؤية النقدية المتكاملة لمناحي الجمال ال

فهذا البحث يهدف إلى دراسة فقه الإمام (محمد بن عبدالله الحنفي الديري) المتوفى سنة (827هـ)، الذي يعدّ من كبار أئمة المذهب الحنفي في القرن التاسع الهجري من خلال كتابه المسمى (المسائل الشريفة في أدلة أبي حنيفة) والذي أثبت فيه أن الإمام الأعظم وتلامذته ومذهبه كانوا لا يقدمون الدليل العقلي على القياس عند الاستدلال، ولا يعملون القياس في إثبات الحكم الشرعي إلا بعد إعمال الدليل النقلي من الكتاب والسُّنة المعطرة. وقد أخ

New Azo ligands HL1 [2-Hydroxy-3-((5-mercapto-1,3,4-thiadiazol-2-yl)diazenyl)-1-naphth aldehyde] and HL2 [3-((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)diazenyl)-2-hydroxy-1-naphthaldehyde] have been synthesized from reaction (2-hydroxy-1-naphthaldehyde) and (5-amino-1,3,4-thiadiazole-2-thiol) for HL1 and (4-amino-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one) for HL2. Then, its metal ions complexes are synthesized with the general formula; [CrHL1Cl3(H2O)], [VOHL1(SO4)] [ML1Cl(H2O)] where M = Mn(II), Co(II), Ni(II) and Cu(II), and general formula; [Cr(L2)2 ]Cl and [M(L2)2] where M = VO(II), Mn(II), Co(II), Ni(II) and Cu(II) are reported. The ligands and their metal complexes are characterized by phisco- chemical spectroscopic