Refuse derived fuel (RDF) is considered one of the most important types of low cost thermal energy which can be tapped in the industry, especially the cement industry in particular being the need of high thermal energy during the production processes, and in this paper we have implemented the use of a derivative of the fuel RDF as a substitute for gasoline , to reduce production costs and thereby achieve production efficiency, and the methodology used in this research statistical analysis as well as the use of the cost of kaizen target for the purpose of reducing costs and achieve production efficiency, and this has reduced the cost total cement production by which led to reduce total costs of cement production by 8.4% and an incre
... Show Moreكثف مطهري* في درسه للنص الشيرازي** على بحث الالهيات ، فتمكن مطهري من إستيعاب فلسفة صدر الدين الشيرازي ، وقد توصل مطهري إلى ذلك الاستيعاب بعد ان اتقن الفلسفة اليونانية ، فجاءت دراسته للنص الشيرازي محكمة وعلى وجود استدلالات فلسفية متقنة ، قاعدتها البنى المنطقية ، ان ميزت النص الشيرازي وفقا لمطهري انه احدث تحول في وعيه الفلسفي في بناء منظومته الفكرية ، فمن طريق الجملة الفلسفية والصياغة النسقية ع
... Show Moreترمي هذه الدراسة الى اعادة طرح مسألة الاسّـطـرة والخوض فيها بقدر تعلق الامر بشعر تّـد هيـوز. اذ تعمد الدراسة الى الخوض في الاشتراطات ما بعد الحداثية التي تجعل من فعل الاسطّرة لدى هيوز مغايرا لما سواه لدى الرومانسيين والحداثيين. ان فعل التجاوز لدى الشاعر يتمثل باقحامه لكائناته الادبية بوصف هذه الاخيرة معادلا للعملية الشعرية التي اخذت توسم بطابع الاشتراط ما بعد الحداثي لما وراء الادب.
الكلام وليد السياق ، فلا قيمة للكلام وهو خارج السياق ، والتغيير الحاصل في أساليب الكلام منشأه السياق ، فمنشئ الكلام يجب عليه معرفة السياقات حتى يستطيع تحقيق الأهداف المنشودة من الكلام ، والسياق الافتراضي واحد من السياقات التي يلتجئ إليها المتكلم وهو يريد إثبات رأي ، أو نقضه ، عن طريق فرض قضية للمتلقي تستدعي الرأي المراد إثباته أو نقضه ، والمتلقي يقرأ القضية في ضوء التأويل التداولي ؛ لأنه يدرك أنَّ القضية ال
... Show Moreسجلت حركة سمكو صفحة بارزة في سجل تاريخ الحركات الكردية في كردستان إيران وسعى من خلالها قائدها (سمكو أغا شكاك) إلى إيجاد كيان كردي مستقل في تلك المنطقة المهمة من إيران ومارس دوراً معارضًا للحكومات المركزية الإيرانية حتى توضح أثره في أثناء الحرب العلمية الأولى وما بعدها، فعرفته الدوائر الدبلوماسية الروسية، والبريطانية، والإيرانية، والتركية، والعراقية زعيمًا وثائرًا رافضًا للواقع الذي عاشهُ كرد إيران إبان
... Show Moreان التصوف في شعر محمد راضي جعفر تصوف طبيعي غير مصطنع . فقد كان لإنكبابهِ على دراسة التراث الصوفي ، واطلاعه على الفلسفة الصوفية بخاصة وعلى الفلسفة بعامة ؛ وذلك في أثناء دراسته بمرحلة الدكتوراه عن اطروحته الموسومة بـ (الرؤى الصوفية في الشعر العربي المعاصر) ، قد أثرا فيه إيما تأثير ، ولا شك في ان استعداده لتقبل التصوف –مشاعرا وسلوكا- كان هو الاخر عاملا أساسيا في إنعطافه نحو التصوف شعرا غير بعيدا عن ظلال السلوك ال
... Show Moreشكلت الصلات العائلية بين بريطانيا وألمانيا محوراً أساسياً في تسيير السياسة بين البلدين خلال المدة ( 1888 – 1910 )، إذ حاولت الملكة فيكتوريا جعل توجهات كل من بريطانيا والمانيا موحدة سواءً في أوربا أو خارجها، لكن تلك التطلعات اصطدمت بالتنافس الشخصي بين ولي عهد بريطانيا الأمير إدوارد وقيصر ألمانيا ويلهيلم الثاني لأن كلا الملكين لهما شخصية قوية وعنيدة. كانت نظرة إدوارد الى ويلهيلم على أنه أبن أخته وليس كامبراطور ل
... Show MoreIn this work, the fine structure macro-porous silicon (macroPS) substrate was prepared by photo-electro-chemical etching of n-type silicon wafer. Ultraviolet illumination condition of wavelength 360nm wavelength and intensity of about 100mW/cm2 with etching current density of about 50 mA/cm2 and etching time 5
min was employed. The Hybrid device gold nanoparticles /macroPorous Silicon (AuNPs/macroPS) was fabricated by deposition AuNPs into mPS substrate Via immersion plating process of macroPS in the solution of HAuCl4 with the (10-3M) concentration and 2min immersion time. The characteristics of PS before and after
immersion process were investigated by scanning electron microscopy (SEM), EDS,&nb
Recent studies have proved the important role of fungi in the biodegradation of oil pollutants. The present study aims to find the optimal conditions for the fungi to get the best rate of the biodegradation of the polycyclic aromatic hydrocarbon (PAHs) (Naphthalene) compounds. Soil samples were taken from 18 different sites polluted with oil wastes and cultured then obtained 312 isolated fungi from 64 replicates Primarily screening were done on fungal isolates on solid media containing naphthalene the results revealed that 25 fungal isolates gave good growth, 47 fungal isolates gave Moderate growth, 66 gave weak growth and 147 fungal isolates gave no growth on Naphthalene solid media.
Then secondary screening were done on 25 fungal is
One hundred thirty - five clinical specimens of urine, blood, teeth root canal and burns were obtained from patients in hospitals of Baghdad. The specimens were cultured on Pfizer Selective Enterococcus agar to purify Enterococci isolates. 20 E. faecalis isolates were identified biochemically by growing in 10Cº, 45Cº, 6.5% NaCl, at pH 9.6 and confirmed by VITEK. Determination of Vancomycin-Resistant E. faecalis isolates were done by the minimum inhibitory concentrations [MICs] using agar dilution method. Seventeen E. faecalis isolates were determined as Vancomycin-Resistant and Intermediate Resistant.
The study aimed to find an association between Type two diabetes mellitus (T2DM) patients, obesity and the rate of nasal carriage of Staphylococcus aureus (NCSA) producer of TSST-1 in patients with T2DM compared with non-diabetic control groups. T2DM patients and control subjects were selected from outpatient of "The Specialist Center for Diseases of Endocrine and Diabetes" in Baghdad. The subjects were divided into 4 groups: Group I included 21 obese T2DM patients; Group II included 20 lean T2DM patients; Group III included 20 obese as control group and Group IV included 21 lean as control group. The study included sample with size (n= 82), male and female, with the ages ranged from 35 to 75 years, and the patients were not on any kind
... Show MoreA new Turbidimetric method characterized by simplicity, accuracy and speed for determination of Hydronium ion by continuous flow injection analysis. The method was based on the formation of complex Zn3[Fe(CN)6] for Zinc(II) that was eluted by Hydronium ion from cation exchanger column with Potassium hexacyanoferrate(III) for the formation of a pale yellow precipitate and this precipitate was determined using homemade Linear Array Ayah-5SX1-T-1D continuous flow injection analyser. The optimum parameters were 2.7 mL.min-1 flow rate using H2O as a carrier stream, 1.7 mL.min-1 reagent stream, 110 L sample volume and open valve for the purge of the sample segment. Data treatment shows that linear range 0.01-0.1 mol.L-1 for each acids (HClO
... Show MoreSince the inflammatory factor IL-6 known by its critical role in different metabolic reactions in the
body, therefore, this study was designed to detect it is effect in the thyroid gland function by
injecting three groups of rats, the first with IL-6 , the second with carbimazole (antithyroid drug) and
the third with normal saline (Control).The experiment included three groups of rat; each was injected
with recombinant human interleukin-6 (rhIL-6), Carbimazole, or normal saline (Control). The results
of experiments showed that both IL-6 and carbimazole caused a decrease in the levels of thyroid
hormones (T3 and T4) in animal sera, and a significant decrease in animal body weight, but had no
effect on the liver weight
This work presents the UC@MOOC project as a pedagogical innovation to face the effects of massification that are making Moroccan universities endure many constraints for the past ten years, as well as other African universities. It aims, among its objectives, to cope with the massification factor and to overcome the language difficulties encountered by students. In this project, our top priority is to reduce academic failure then we will get to the point of responding to the training' needs. Courses are scripted and posted online which did not require many resources, so their production cost is relatively low. Audiovisual digital content also helps us to save time, and go to a hybrid teaching or even flipped classrooms in some cases. The
... Show MoreIn a global context increasingly concerned with climate change, understanding the impact of economic growth on the environment is becoming crucial, especially for developing countries. Morocco has been committed to the United Nations Framework Convention on Climate Change (UNFCCC) to achieve the objectives set for reducing greenhouse gas (GHG) emissions by 13% by 2030, with 2010 as the reference year. Such a target could reach 32% by the same horizon under certain technical, financial and capacity building support conditions.
The main emitters of greenhouse gases (CH4 and CO2) are landfills because during the decomposition of solid waste CO2 is the most present gas pollutant is for this reason focuses this case study carried out in a
The current study includes the preparation of CuxAl0.3-xNi0.7Fe2O4 ferrite nanoparticles where: x = 0, 0.05, 0.1, 0.15, 0.2, 0.25, and 0.3 using the auto combustion method (sol-gel). The citric acid was used as fuel for auto combustion. The X-ray diffraction (XRD) test showed an increase in the crystal lattice constant, which is of face-centered cubic (FCC) structure. Field Emission Scanning Electron Microscopy (FE-SEM) showed that the compound has apparent porosity; its grains are spherical or semi-spherical and within the nanoscale. The Energy-Dispersive X-ray spectroscopy (EDX) proved the presence of all the elements involved in the preparation of the
... Show MoreCholesterol oxidase (EC:1.1.3.6) is industrially and commercially important for
the application in bioconversions for clinical determination of total or free serum
cholesterol, and in food industry, for this reason this study was aimed to isolate
cholesterol oxidase producing Pseudomonas aeruginosa from different local
sources, by taking 55 swap samples from different serological samples includes ears,
urine, burns, wounds and sputum, in addition to another 35 environmental samples
collected from soil and water from different locations in Baghdad governorate. From
these samples 115 bacterial isolate were obtained, and among them only 60 isolate
were identified as P. aeruginosa according to the resu
The present work aimed to examine the nature and degree of the cross-correlations among three different ionospheric indices: these are Optimum Working Frequency (OWF), Highest Probable Frequency (HPF), and Best Usable Frequency (BUF). VOCAP and ASASPS models were adopted to determine the datasets of the selected ionospheric indices. The determination was made for different transceiver stations that provide certain HF connection links during the minimum and maximum years of solar cycle 24, 2009 and 2014, respectively. Matlab program was implemented to produce the geodesic parameters for the selected transceiver stations. The determination was made for different path lengths (500, 1000, 1500, and 2000) Km and bearings (0o
... Show MoreA simple, rapid and sensitive spectrophotometric methods for determination of
trace amounts of (OXC) as (OXC-Au(III)) complex in octane as solvent for
extraction the complex. The green-blue soluble product give maximum absorption at
705 nm, Beer’s law is obeyed over the concentration range of (5-35) μg.ml-1 with
(molar absorptivity = 1.606×104 L.mol-1.cm-1), (r = 0.9981), (D.L = 0.0864 μg.ml-1),
(%RSD = 2.020), with UV-Vis method.
When using indirect FAAS a linear range of (2-16) μg.ml-1, (r = 0.9992), (%RSD =
2.667), (D.L = 0.0526 μg.ml-1) with (ε = 6.02×105 L.mol-1cm-1).
The optimum conditions for colour development are described. The proposed
methods have been successfully applied
العبارات الاصطلاحية هي نوع من التعابير التي تتألف من أكثر من كلمة واحدة . وتكون مجازية بطعبيتها الى حد كبير وتستخدم بشكل واسع في اللغات. في الواقع ان مستوى التمكن من العبارات الاصطلاحية يعدا مؤشرا مهما على مدى البراعة اللغوية التي يمتلكها الشخص.
وان الكثير من متعلمي اللغة الانكليزية غير الناطقين بها يبذلون قصارى جهدهم للتحدث باللغة الانكليزية بطلاقة وامتلاك مهارات المتحدثين باللغة الام , وهذا الامر اضا
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Blurbs are short descriptions of the contents of books usually written on their back covers for promotional purposes. This study explores the rhetorical and promotional structure of back cover blurbs accompanying English and Arabic linguistics books from genre- and evaluation- analysis perspectives. To achieve the study aims, a selected corpus of 100 blurbs, divided equally into 50 from English and Arabic linguistics book blurbs, has been considered for analysis. Results have revealed that the generic structure of book blurbs is built around a five-schematic move structure for both languages’ corpora. As to the promotional structure, positive and evaluative adjectives take precedence over other lexical categories in English and Arabic
... Show MoreRelative intensity to the single peaks and true sum peaks to the elements of cascading decay of gamma-rays as Co and "y have been measured for different point source detector distances by using 33 Nal(Tl) detector into two different methods. These methods give a good information to distinguish between single and true sum peaks especially in analysis a complex puise height spectrum; where the relative intensity for true sum peak varies with source detector distance while it is independent for single peak. The results of two the methods are in fair agreement.
The present study was carried out on (80) adults asthmatic patients (43 male and 37 female), their age from (25 -65) years. Some of them acute episodes while other between episodes interval.They were selected from out patients clinics of AL-Zahra'a hospital for allergy and asthma in Baghdad.All patients were diagnosed according to standard medical criteria as being asthmatic. The results of investigations were compared with those for a total of (20) healthy individual [(12) male & (8) female] with age (25 – 45) years, as a control group, throughout the period extended from ( July 2014 till December 2014).
The patient samples were applied to determine complete blood count include (Hb, PCV, RBC count, WBC & Eosinophil count)
ان لغة القران الكريم تنماز من اللغة العربية لغة الشعر والنثر بأنها شمولية معجزة للعقل العربي ولسانه العربي، وهذا التميز جعلها محط اهتمام الباحثين قديما وحديثا إلى قيام الساعة، ومن ركائز هذا التميز بنية النص القرآني الكريم الذي سعينا إلى رصده نقديا قديما بتسليط الضوء على آراء النقاد القدامى في مفهومه من إشارة بسيطة إلى استقراره مفهوما بلاغيا نقديا، وفعلنا الأمر نفسه مع النقاد المحدثين والمعاصرين الذين اتس
... Show Moreالمقدمة :
يعدّ العنوان من الامور الفنية المهمة التي تتصدر واجهة الكتاب، وهو الذي يهيمن منذ النظرة الاولى على ذهن المتلقي الذي يدقق كثيرا في اختيار اسم المؤلَّف الذي سيقتنيه، وتحظى الرواية بالاهتمام الكبير اليوم عند كل الناس، لانها تقص أحداثا جسيمة، وتقدم شخصيات متنوعة في أدوارها من الملوك الى الانسان البسيط، فضلا عمّا تثيره من متعة أدبية، وتضع الرواية حلولا عديدة لعوالم متخيّلة ، وكذلك لل
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