This research attempted to take advantage of modern techniques in the study of the superstructural phonetic features of spoken text in language using phonetic programs to achieve more accurate and objective results, far from being limited to self-perception and personal judgment, which varies from person to person.
It should be noted that these phonological features (Nabr, waqf, toning) are performance controls that determine the fate of the meaning of the word or sentence, but in the modern era has received little attention and attention, and that little attention to some of them came to study issues related to the composition or style Therefore, we recommend that more attention should be given to the study of
Different concentrations prepared 2,4,8,16,32 ppt from flow water to Shatt-Alarab
by adding Chlorella vulgares and Navicual busiedtii as alone for each
concentration. The results showed that the concentrations of salinity reduced to 0,
1.78, 9.45, 15 ppt after 10 days, with removed percentage 100, 100, 77.75, 40.93,
37.12 % respectively for Chlorella vulgares the cell numbers of Chlorella vulgares
reached to 58.123, 60.123, 69.712, 37.234, 30.546 ×104/ml comparing with the
control 55.652 ×104/ml while the absorbability of salinity reached to 0.378, 0.391,
0.489, 0.231, and 0.192 nm comparing with 0.342 as control. The external cell wall
of Chlorella vulgares was swelling at 32 ppt. the removal percentage of sali
The present work is conducted on the Paleozoic (Ordovician) Khabour and the (Silurian) Akkas shales in the Akkas-1 well of western Iraq. The study is aiming to determine the implications of clay mineral transformation, organic mineral distribution and maturity of hydrocarbon generation, using X-ray diffraction (XRD), scanning electron microscopy (SEM) in addition to organic matter concentrations. In the shale of the Khabour Formation, amorphous organic matter is common and includes various Tasmanite-type organic matter, vitrinite, inertinite, and bituminite. The main clay minerals observed include illite, chlorite, kaolinite, in addition to mixed-layer illite-smectite and rare smectite. In Silurian shale, high content of organic matter i
... Show MoreIn the present work, an image compression method have been modified by combining The Absolute Moment Block Truncation Coding algorithm (AMBTC) with a VQ-based image coding. At the beginning, the AMBTC algorithm based on Weber's law condition have been used to distinguish low and high detail blocks in the original image. The coder will transmit only mean of low detailed block (i.e. uniform blocks like background) on the channel instate of transmit the two reconstruction mean values and bit map for this block. While the high detail block is coded by the proposed fast encoding algorithm for vector quantized method based on the Triangular Inequality Theorem (TIE), then the coder will transmit the two reconstruction mean values (i.e. H&L)
... Show MoreBreast cancer is one of the most common cancers in women. It occurs when
abnormal cells in the breast divide uncontrollably and form tumors. Mutation of
tumor suppressor gene P53 is a common event in this disease.
Level of total tumor protein 53 has been estimated in fifty serologic samples of Iraqi
breast cancer patients and (50) of benign breast tumors as patients control in
addition to (50) serologic samples which belong to apparently health volunteers. All
these patients were attending to the Teaching Hospital of Baghdad and Al-Elwia
hospital during the period between October/2007 and (April) 2008. They were
diagnosed as having breast cancer by clinical and laboratory investigation as
ultr
Curing of plasmid for 7 local isolates of K. pneumoniae have multi-drug resistance
and isolated from urinary tract infections (UTI) by using acridin orange and sodium
dodecyl sulphate (SDS) were investigated.
These results showed that the local isolates of K. pneumoniae were very resist
(100%) to Ampicillin, Pepracillin, Amoxicillin, Penicillin G, Tetracyclin,
Erythromycin and Gentamycin, high resist (71–80%) to Cephalexin, Cephalothin,
Ceftazidine, Ciprofloxacin, Streptomycin and Tobramycin, moderate resist
(43–57%) to Cefaclor, Cephradin and Naldixic acid and weak resist (29%) to
Cefotaxime while they were susceptible to Chloramphenicol and Amikacin.
t was found that SDS is more efficien
Let R be a commutative ring with unity. Let W be an R-module, for K≤F, where F is a submodule of W and K is said to be R-annihilator coessential submodule of F in W (briefly R-a-coessential) if (denoted by K F in W). An R-module W is called strongly hollow -R-annihilator -lifting module (briefly, strongly hollow-R-a-lifting), if for every submodule F of W with hollow, there exists a fully invariant direct summand K of W such that K F in W. An R - module W is called strongly R - annihilator - ( hollow - lifting ) module ( briefly strongly R - a - ( hollow - lifting ) module ), if for every submodule F of W with R - a - hollow, there exists a fully invariant direct summand K o
... Show Moreيسلط البحث الضوء على الأبعاد الأصعب لاستهداف التعليم الفلسطيني خلال الحرب الإسرائيلية على قطاع غزة خلال عامَي 2023-2024. شهدت غزة تدميراً شاملاً للبنية التحتية التعليمية، مما أدى إلى أزمة طويلة الأمد في قطاع التعليم. تتمحور الإشكالية حول الأبعاد الثلاثة الأكثر خطورة لاستهداف التعليم في غزة، وهي: تدمير البنية التحتية التعليمية، اغتيال رأس المال البشري العلمي والأكاديمي، وخلق أزمة مستدامة في التعليم. يسعى البح
... Show MoreThis study investigates the use of agricultural waste, specifically the Al Haji plant, for wastewater treatment. The term 'Al Haji plant' refers to species from the Al Haji genus, particularly "Al Haji maurorum " and "Al Haji canescens ", which are drought-resistant plants of the Fabaceae family. Traditionally, these plants are known for their medicinal and antimicrobial properties. In this research, waste from the Al Haji plant was converted into activated carbon (AC) as a low-cost and techno-economically viable biosorbent for the removal of methylene blue (MB) dye from wastewater. The production of AC involved two key steps: chemical activation using sodium hydroxide (NaOH) and carbonisation at 300 °C. The properties and adsorption po
... Show MoreDrones play a vital role in the fundamental aspects of Industry 4.0 by converting conventional warehouses into intelligent ones, particularly in the realm of barcode scanning. Various potential issues frequently arise during barcode scanning by drones, specifically when the drone camera has difficulty obtaining distinct images due to certain factors, such as distance, capturing the image whilst flying, noise in the environment and different barcode dimensions. In addressing these challenges, this study proposes an approach that combines a proportional–integral–derivative (PID) controller with image processing techniques. The PID controller is responsible for continuously monitoring the camera’s input, detecting the difference betwe
... Show Moreالخلفية: يعرف إلتهاب الفقار اللاصق أيضا بإسم إلتهاب الفقار الفقاري المحوري الشعاعي؛ وهو مرض وراثي نادر يصيب الأشخاص الذين يعانون من عوامل وراثية؛ بالإضافة إلى ذلك فهو أحد أمراض المناعة الذاتية مع تفاعلات التهابية مزمنة تقدمية. يشمل علاج إلتهاب الفقار اللاصق تعديل نمط الحياة واستخدام الأدوية مثل العامل البيولوجي إنفليكسيماب أو البديل الحيوي CT-P. على الرغم من فائدتهما العلاجية ترتبط هذه العلاجات ب
... Show Moreالخلفية: الميثوتريكسات هو مضاد للفولات يستخدم على نطاق واسع في السرطانات والأمراض الالتهابية أو المناعة الذاتية ، ومن المعروف أيضًا أنه يمنع استخدامه أثناء الحمل والرضاعة ولا ينصح به للمرضى الذين يخططون لأن يكونوا آباء لأن له تأثيرًا ضارًا على الجنين. والغدد التناسلية.
يمكن تقييم وظيفة المبيض من خلال معايير معينة مثل مستويات الهر
... Show
More
الخلفية: أكثر من 100 مليون شخص في جميع أنحاء العالم (6٪ من السكان) يعانون من مرض السكري ، وهو أكثر أمراض الغدد الصماء انتشارًا. ينتج عن عدم قدرة البنكرياس أو ضعف قدرتها على انتاج ما يكفي من الأنسولين ، مما يرفع مستويات الجلوكوز في الدم. بالإضافة إلى ذلك ، فإن مرض السكري من النوع 2 هو الحالة الأكثر ارتباطًا بالسمنة من جميع الاضطرابات ، وبحلول عام 2025 ، من المتوقع أن يتضاعف عدد الأشخاص المصابين بمرض السكري ا
... Show MoreBackground: Activin A (ACV-A), a member of the transforming growth factor-beta (TGF-beta) superfamily that regulates follicular growth hormone (FSH) secretion and initiates intracellular signaling pathways, is essential to reproductive regulation. ACV-A is involved in regulating cellular proliferation, differentiation, apoptosis, and homeostasis, among other biological processes. The pituitary gland, the gonads, and other organs all secrete ACV-A, which is made up of two beta A (βA) subunits.
Objectives: To compare the serum concentrations of ACV-A in women diagnosed with missed abortion (MA) or ectopic pregnancy (EP) with those of healthy controls.
Methods: The study was
... Show Moreهدفت الدراسة إلى التعرف إلى مستوى المهارات الحياتية والمناعة النفسية لدى طلبة الجامعات بالمحافظات الجنوبية في فلسطين، وكذلك التعرف على إمكانية التنبؤ بالمناعة النفسية في ضوء المهارات الحياتية لدى طلبة الجامعات، وكذلك الكشف عن العلاقة بين المهارات الحياتية والمناعة النفسية، والفروق بين متوسطات درجات طلبة الجامعات تبعاً للمتغيرات الديمغرافية (الجنس، المستوى الدراسي، التخصص)، وتكونت عينة الدراسة من1116)) ط
... Show Moreيُعدّ التكرار ظاهرة فنيّة عرفها الشعر العربي منذ القديم، وأقبل علی توظيفها كبار الشعراء، للتعبير عن أفكارهم وتطلّعاتهم؛ فالتكرار يحمل في أثنائه دلالات نفسية وانفعالية مختلفة تفرضها طبيعة السياق، ويُعدّ وسیلة من وسائل تشكیل الموسیقی الداخلیة. ظاهرة التكرار من الظواهر المهمّة والمثيرة في قصائد الشاعر العراقي علي مجيد البديري. التكرار في شعره أضفی جمالاً فنيّاً وثراءً دلاليّاً، وإيقاعاً ترنمياً، و
... Show More:الملخص/كلية التربية هدف البحث الكشف عن التدريس الفاعل لأساتذة الكيمياء( . /ابن الهيثم، من وجهة نظر الطلبة وتكونت عينة البحث من للعلوم الصرفة80)طالبا( من طلبة قسم الكيمياء وللصفوف الأربعة في القسم، وتم تقويم50)أستاذا جامعيامن أساتذة القسم، واستخدم المنهج الوصفي في تحليل بيانات هذا البحث، وكذلك(علي الأزيرجاوي، استخدم مقياس التدريس الفاعل الذي أعده2010)بعد التحقق منصدقه وثباته، وقد أظهرت نتائج البحث أن متوسط درجا
... Show MoreThis study aimed to prepare a program (physical-nutritional) for women with polycystic ovary, as well as to identify the effect of this program on some body measurements and the incidence of polycystic ovarian syndrome in the research sample. A total of 12 women (aged 20-25 years) with Polycystic Ovary Syndrome (PCOS) participated in the randomized controlled trial design. They were divided equally into two groups (experimental and control group). The experimental group received the physical-nutritional program accompanying the treatment program, while the control group received only the instructions of the specialist doctor and the treatment program prepared by them. The two researchers applied their nutritional progr
... Show MoreA mathematical model constructed to study the combined effects of the concentration and the thermodiffusion on the nanoparticles of a Jeffrey fluid with a magnetic field effect the process of containing waves in a three-dimensional rectangular porous medium canal. Using the HPM to solve the nonlinear and coupled partial differential equations. Numerical results were obtained for temperature distribution, nanoparticles concentration, velocity, pressure rise, pressure gradient, friction force and stream function. Through the graphs, it was found that the velocity of fluid rises with the increase of a mean rate of volume flow and a magnetic parameter, while the velocity goes down with the increasing a Darcy number and lateral walls. Also, t
... Show Moresingle and binary competitive sorption of phenol and p-nitrophenol onto clay modified with
quaternary ammonium (Hexadecyltrimethyl ammonium ) was investigated to obtain the
adsorption isotherms constants for each solutes. The modified clay was prepared from
blending of local bentonite with quaternary ammonium . The organoclay was characterized
by cation exchange capacity. and surface area. The results show that paranitrophenol is
being adsorbed faster than phenol . The experimental data for each solute was fitted well with
the Freundlich isotherm model for single solute and with the combination of Freundlich-
Langmuier model for binary system .
Breast tumors patients generally have more oxidative stress than normal females. This was clear from a highly significant elevation (P<0.05) in malondialdehyde level in RBCs, serum and tissue of all patients groups with breast cancer as compared with control group. In this study we had found that free radicals in malignant breast tumors were higher than benign tumors, therefore the MDA might be used as a marker for prognosis of the disease.
Rotating blades are the important parts in gas turbines. Hence, an accurate mathematical estimation (F.E.M) of the stresses and deformations characteristics was required in the design applications to avoid failure. In recent year’s there are researchers interest in the effect of temperature on solid bodies has greatly increased, The main of this study investigated the thermal and rotational effects. So, the thermal stresses due to high pressure and temperature are studies, also determine the steady state stresses and deformations of rotating blades due to mechanical effect. Many parameters such as thickness and centre of rotating are investigated in this paper. The
... Show MoreThe present study aims at exploring tow cultural intelligence scales of preparatory school students. It also aims at finding out the statistically significant differences according to gender and specification. Accordingly, the present study seeks to answer the following questions:
- Is there cultural intelligence of the preparatory school students?
- Is there any statistically significant differences according to gender and specification variables?
- Is there a scale more effective than cultural intelligence scales?
The stratified random sampling method is used to for selecting the sample of (216) students of scientific and humanistic specifications from
... Show Moreتشكل الأخطار منذ القدم عائقا مهما أمام تقدم البشرية وتطورها وقد واجه الانسان منذ ان وجد على الكرة الارضية اخطارا مختلفة فالمخاطر الطبيعية كانت ولا زالت تهدد حياته وممتلكاته ، وقد كان ايضا لتقدم العلوم والتكنولوجيا ان تنوعت وازدادت المخاطر التي تواجه هذا الانسان فهو اليوم يعاني من اخطار الطاقة النووية وسقوط المركبات الفضائية والتلوث البيئي والاحتباس الحراري واخطار لم يسمع بها سابقا .
وقد كان الانسان د
... Show Moreيُمثل الاضطراب العاطفي بشكل جلي في شعر السيّاب ، إذ كان الشاعر يحسّ بالنكوص والاضطراب ازاء ما يكنّه بطبيعته المرهفة من مشاعر وأحاسيس مكبوتة كانت تشكل عائقاً في استمرار علاقته العاطفية بمَن يعشق من نساء كنّ يلهمنه الشعر ، فكان شعره مرآة صادقة لما أصابه من أحزان وهموم ظلت حبيسة جدران قلبه وذاكرته المثقلة بآلاف الصور ، فضلاً عن شعوره المتناهي بالحرمان ممن يحب ويعشق ، فأطلق الآهات ، وذرف الدموع على حبٍّ يائس
... Show MoreThis article conclude a theoretical study for the possibility to produce additional electric power from Iraqi steam power plants by cutting – off high-pressure feed water heaters . Three separated steam power plants which Dura , south –Baghdad and Nasria were studied . The investigation showed the possibity of increasing the electric power from 10 to 15% for Dura and Nasria , whereas 6% for south – Baghdad . According to the nowadays of operation to Iraqi steam power plants , the results showed that by cutting–off high pressure feed water heaters we can generate additional electric power about 250 MW during 3-4 hrs. daily. In addition, the fuel consumption can be reduced in comparison with diesel generat
... Show Morene,؛Stability constants were determined for complexes of amino acids : L-leuc tryptophane and Aspartic acid with thorium (IV ) and uranyle ( U02++) ions at ؛ serine
يهدف هذا البحث إلى تحقيق "رسالة في كراهة أكل لحوم الخيل للعلامة شهاب الدين أبو العباس أحمد بن إبراهيم بن عبد الغني السروجي الحنفي (ت710هـ) / دراسة وتحقيق ت 710 هـ"،. منهج البحث: اتبع الباحث في هذا البحث منهجين: المنهج الاستقرائي، والمنهج التحليل. النتائج: بيان مكانة الإمام السروجي في الفقه الحنفي فهو من فقهاء الحنفية الكبار، إبراز أهمية هذه الرسالة النافعة في بابها من جهة ما فيها من علم ومن جهة مصنفها والحمد الله. ا
... Show MoreBackground: Antibiotic resistance is a problem leading to difficulty in treating microbial infections thatmay occur due to many causes. For the important pharmacist role as a reference for the information and theability to access to medications, they are vital members in lowering the development of antibiotic resistance,and also they support the proper use and control of antibioticsmisuse. Our goal is comparing the knowledge,attitude, practice of undergraduate and postgraduate pharmacy students and their perceptions about thecausing factors of antibiotic resistance in Iraq.Method: A cross sectional study was conducted involving the final year bachelor and postgraduate (masterand Philosophical doctor) students from different private
... Show MoreAgricultural development occupies an important position in the economies of developing countries, and its role is greater for the Arab countries. The first task is to provide food security for all the population through sustainable development, which includes the investment of available natural resources and employment opportunities for the rural population, As well as the provision of raw materials for agricultural processing in order to increase agricultural exports to reduce the balance of payments deficit. Sustainable development is linked to increased production and improvement, as well as to food security. On the one hand, it has to cope with the increase in population and if it is possible to achieve a surplus allocated for export, a
... Show More