The inelastic transverse electron scattering form factors are studied for the four
isoscalar transitions for the states of 10B nucleus. These states are specified
by J T =1+0 (0.718 MeV), 1 0 2
(2.154 MeV), 2+0 (3.587 MeV) and 3 0 2
(4.774
MeV). These form factors are analyzed in the framework of the harmonic oscillator
shell model.
The transverse form factors have been calculated in the framework of the multinucleon
configuration mixing shell model using the two-body interaction of Cohen
and Kurath (C-K) to generate the 1p-shell wave function. The core polarization (CP)
effects are included in the calculations through effective g-factors. A higher
configuration effect outside the 1p-shell mod
This research has been performed to assess the antibacterial efficiencies of the
crude extracts of dried rhizome powder of Zingiber officinale plant. These extracts
were obtained by using different organic solvents and water.
Results revealed that diethylether and ethanolic extracts have shown an inhibitory
action upon both Gram positive and Gram negative bacteria in concentrations
between (10–100) mg/ml.
Cold water extracts showed higher inhibitory activity than that of the hot water
extract. These results obtained by using the well diffusion method. In addition all
these results were comparised with some classical antibiotics such as Erythromycin,
Amoxycillin, Ampicillin and others. The ex
In this study the (geoelectric – hydrogeologic) parameters which are obtained by the
quantitative interpretation of (80) Schlumberger Vertical Electrical Sounding (VES)
points distributed in six linear profiles within the study area are used in addition to
(6) pumping test locations for the groundwater reservoir located to the south of Jabal
Sinjar (Sinjar anticline). The studied area covers about 7920Km2. The (VES) field
readings were interpreted manually by using the auxiliary point method-partial
resistivity curve matching,then the interpreted results enhanced by using computer
software specialized for the 1D- (VES) resistivity curves interpretation. The (VES)
results analyzed by using modern techniques in or
The study aims to identify the acceptability of drinking water for human consumption depend on Iraqi specification and WHO standards. Samples collected monthly for each station from March to December2014. The samples collected from six stations distributed in Baghdad City, the first two stations located in al-Kadmyai area , the 3rd and 4th located in AL- Doora while the last two stations located in Al-Amryai area. The study measured physical, chemical and bacteriological factors. The measured parameters were ranged each for pH 6.63-7, turbidity 0.4-1.3NTU,TDS394.2-960mg/l,total hardness 259.1-578while Ca and Mg were 43-134,20.1-72 mg /l respectively. Other chemical parameters like chloride ranged from 56.8-184 mg/l and heavy metals range
... Show MoreOne hundred specimens (urine and sputum) were collected in sterilized containers from patients attending two hospitals in Baghdad province including: Educational Al-Karama Hospital and Educational Al-Yarmouk Hospital, in which, thirty-eight K. pneumoniae isolate were obtained out of one hundred specimens, all of which are of urine origin. The results obtained in this study showed that Klebsiella pneumoniae isolates were highly resistant to Augmentine (94.7%), also Klebsiella isolates were resistant to Ceftriaxone (86.8%), Cefotaxime (81.5%), and Ceftazidime (65.7%). Very low level of resistance was found toward Imipenem and Meropenem (18.4% and 5.2%) respectively. Only four isolates (10.52 %) were positive for wzy gene; K19, K20, K21, an
... Show MoreLet S be a prime inverse semiring with center Z(S). The aim of this research is to prove some results on the prime inverse semiring with (α, β) – derivation that acts as a homomorphism or as an anti- homomorphism, where α, β are automorphisms on S.
Radiotherapy is medical use of ionizing radiation, and commonly applied to the
cancerous tumor because of its ability to control cell growth.
The amount of radiation used in photon radiation therapy called dose (measured
in grey unit), which depend on the type and stage of cancer being treated.
In our work, we studied the dose distribution given to the tumor at different
depths (zero-20 cm) treated with different field size (4×4- 23×23 cm).
Results show that the deeper treated area has less dose rate at the same beam
quality and quantity. Also it has been noted increasing in the field increasing in the
depth dose at the same depth even if the radiation energy is constant. Increasing in
radiation dose attribut
Purification of fifteen NaCl samples from natural and different area in the middle and south of Iraq are prepared and studied the structural characteristics of samples by powder X-ray diffraction analysis at ð›Œ=1.542Ã…. The present work considered the specific activities of naturally occurring radioactive materials in salt samples, which are measured and analyzed using high resolution HPGe system. Also, the radiological parameters have been considered in this work. The average specific concentration (in Bq.kg-1) of the salt samples is found 16.864.92 for 226Ra, 5.972.05 for 232Th and 9.852.8 for 40K, respectively, which are below the national levels, 40Bq.kg-1, 30Bq.k
... Show MoreColonoscopy is a popular procedure which is used to detect an abnormality. Early diagnosis can help to heal many patients. The purpose of this paper is removing/reducing some artifacts to improve the visual quality of colonoscopy videos to provide better information for physicians. This work complements a series of work consisting of three previously published papers. In this paper, optic flow is used for motion compensation, where a number of consecutive images are registered to integrate some information to create a new image that has/reveals more information than the original one. Colon images were classified into informative and noninformative images by using a deep neural network. Then, two different strategies were use
... Show MoreBackground: Ischemic heart disease is a major cause of the diastolic heart failure. Risk of heart failures was increased with microvascular coronary disease, which is characterized by left ventricular stiffness with impaired relaxation and reduced compliance. Aim of this study is to estimate the effect of the severity of myocardium ischemia on the left ventricle ejection fraction and left ventricular volume using SPECT with 99mTc MIBI and to compare the results with the echocardiography. The study included 117 subjects with ischemic heart disease were examined using SPECT and echocardiography techniques. The following
... Show Moreيكاد البحث في أشعار الشاعرَين الأمويين : الفرزدق وجرير، يقتصر في العديد من الدراسات والبحوث الأكاديمية، على ما عُرف عنهما من تبادل الأهاجي في ما سُمِّي بـ (النقائض)، بينما اقتصرت معظم هذه الدراسات والبحوث التي تناولت شعر الشاعر المخضرم الأموي - العبّاسي بشّار بن بُرد على محاولة تبيّن أوجه إفادة الشاعر البصير من تشبيهات المُبصرين، في أغراضه الشعرية الرئيسة التي تضمّنها ديوانه الضخم، الغزل والم
... Show MoreA series of new derivatives of imidazo[2,1-b]naphtha[2,1-d][1,3]thiazole were synthesised, which they are substituted at position 2. Then, the new prepared imidazo thiazole derivatives were reacted with N,N-dimethyl formamide (DMF) and POCl3 to obtain new aldehyde derivatives at position 3. The new aldehyde derivatives underwent condensation reaction with the hydrazine afforded new hydrazone derivatives. The new compounds were characterized by spectra [IR, 1HNMR, 13CNMR, 2D NMR ( hsqc spectra)]. The synthesised compounds were examined the antimicrobial and antifungal activities, their antimicrobial activities against Escherichia coli, Streptococcus faecalis, Aeromonas hydrophila and Staphylococcus aureus were examined. Most of these comp
... Show MoreMeerkat Clan Algorithm (MCA) that is a swarm intelligence algorithm resulting from watchful observation of the Meerkat (Suricata suricatta) in the Kalahari Desert in southern Africa. Meerkat has some behaviour. Sentry, foraging, and baby-sitter are the behaviour used to build this algorithm through dividing the solution sets into two sets, all the operations are performed on the foraging set. The sentry presents the best solution. The Flexible Job Shop Scheduling Problem (FJSSP) is vital in the two fields of generation administration and combinatorial advancement. In any case, it is very hard to accomplish an ideal answer for this problem with customary streamlining approaches attributable to the high computational unpredictability. Most
... Show MoreDiagnostic X-ray is one of the ionizing radiation that plays an important role in medical examination. Despite its great benefit, it is considered the largest source of artificial radiation exposure to public. The aim of the study is to measure the entrance surface dose (ESD) of patients undergoing chest, lumber spine and knee X-ray examination using TLD-100. The mean Entrance surface dose of chest (PA), lumber spine (AP, LAT) and knee (AP, LAT) are 1.3mGy, 8.57mGy, 21.5mGy and 0.49mGy, 0.48mGy respectively. The ESDs measured were found to be higher than the published work.
يسعى هذا البحث إلى الكشف عن الأنظمة الحِجاجيّة في قصّة الكِنْديّ الواردة في كتاب البُخلاء للجاحظ التي تُجسّد صراعًا على استعمال مُلكيّة الكنديّ الخاصّة من قِبَل السُّكّان الذين يصدرون عن حقّهم في التّصرّف في البيوت على وفق أحكام الكِراء التي تُتيح لهم امتلاكَ البيوتِ امتلاكًا مؤقَّتًا غير أنَّ الكِنديَّ يسعى إلى إحكام القبضة عليهم ومقاومة طموحهم في السيطرة على البيوت مُعتمدًا على مجموعة من الذّرائع والم
... Show MoreKadı Burhaneddin'in Divanı'nda Câmid ve Müştak İsimlerin incelemesi başılığını taşıyan bu incelemede Arapça isimler tespit edilmiş ve tek tek Arapça Câmid ve Müştak İsimlerin açısından incelenmiştir. Bu çalışma uygulamalı olduğundan Kadı Burhaneddin'in divanısı'nda bir kaç örnekte bulunan Arapça kelimelerle kullanılan Türkçe eklerini ele aldım. Divan daha önce Muharrem Ergin tarafından transkripte edilmişse de burada divanın tıpkıbasımı esas alınmıştır.
İncelemede iki ayrı dil ailesine mensup Arapça ve Türkçe arasındaki gramer farklılıkları örneklerle gösterilmeye çalışılmıştır. Osmanlıcada Arapça isimlerin her cinsi kullanılmıştır. Bunları 12 çe
... Show MoreCette étude révèle une influence claire et profonde de la poétique, de la philosophie et de la pensée de Baudelaire sur la production littéraire du poète libanais et l'avant-garde de la poésie moderne arabe : Ilyās Abu Šabaka (1903 - 1947). Les textes poétiques d'Abu Šabaka évoquent une partie de ce qu'il a lu de la poésie de Baudelaire, mais il n'a pas recouru à la méthode du dialogue dans ses relations aux textes. Cela est dû au fait que les deux poètes ont la même perception de l'univers et de la vie basée sur deux opposés : la haine de la vie d'une part et le penchant et la passion pour elle jusqu'à l'extase d'autre part. L'étude traite donc de la question de l'influence et de l'effet chez les poètes, du duali
... Show Moreليست الغايةُ من هذه الدراسةِ تحرّي ألفاظَ اللهجةِ أملاً في تجلية حُسنها؛ إذ يُجمع أغلب المتكلمين بالعربية - المختصين منهم وغير المختصين – أن في الفصحى رونقًا وبهاء يفوق غيرها من مستويات الخطاب، ويعكس رقيّ المتحدّث بها، بل المبتغى هو استشرافُ ظاهرةٍ لغويةٍ متمثلة في "التباين اللهجي" تؤذن بتخلّق لبسٍ دلالي؛ وذلك قصدَ توخّي الحيطة والاحتراز من تعمية المراد، فيُفهم على غير الوجهِ الذي قيلَ من أجله في لغة التدا
... Show Moreيهدف هذا البحث الى تقويم تجربة التعلم الالكتروني من وجهة نظر طلبة الدراسات العليا (الماجستير) في جامعة ديالى، تم اتباع المنهج الصفي – الميداني لجمع البيانات تحليلها، باستعمال برنامج التحليل الاحصائي (SPSS)، جرى اختيار عينة مكونة من (379) من مجموع مجتمع الدراسة البالغ (613) طالبا وطالبة من مختلف اقسام وكليات جامعة ديالى، وجرى إعداد استبانة مكونة من (29) فقرة لتقويم مستوى تجربة التعلم الالكتروني من وجهة نظر طلبة الما
... Show Moreإنّ الجمالية في العمل الروائي لا تقتصر على الشكل فقط، أو المضمون فقط، بل تتحقّق باجتماعهما معًا فيصبح العمل أكثر إبداعًا، إذ يقع جهدٌ كبيرٌ على عاتق الروائي في سبيل تحقيق الجمالية؛ فليس كل نص يمكنه تحقيق ذلك، هذا الإجراء يعتمد بدرجة كبيرة على ثقافة الروائي، وبراعته في صياغة نصه عن طريق تمكَّنه من أدوات الكتابة، زيادة على خياله الواسع الذي يقوده إلى اجتراح أساليب مغايرة عما هو شائع في الكتابة، وصياغة عنوانا
... Show Moreيتناول البحث موضوع علم الصوت وعلم الصوتيات التصحيحي في لغة فرنسية اجنبية. تهدف هذه الدراسة الى تحسين لفظ الطالب الالماني المتعلم للغة الفرنسية كلغة اجنبية وايجاد طرق ملموسة لتحسين لفظه. لقد اخترنا في بحثنا هذا طالبة المانية الجنسية تدرس اللغة الفرنسية في المركز الجامعي للدراسات الفرنسية في مدينة كرونوبل في فرنسا. طلبنا من هذه الطالبة قراءة نص فرنسي وقمنا بتسجيل هذه القراءة وهي تعلم بذلك. ومن ثم تحليل هذه ال
... Show Moreبحثنا جاء بعنوان (( توظيف المنطق في الإسلام )) , أي البحث في تعامل الفلاسفة والمتكلمين والفقهاء مع توظيف المنطق بالوسائل المعرفية من نقد أو تحليل أو تحقيق , لأجل الخروج بموقف فلسفي أو عقائدي حول أهمية استعماله كأداة عقلية , ومنهجي في هذه الدراسة منهجاً تاريخياً وتحليلياً , لأجل توضيح مشكلة من مشكلات الفكر الإسلامي والتي حدث بسببها تكفير وتفسيق فلاسفة مسلمين, قسمت دراستي بعد المقدَّمة على أر
... Show MoreIn 2010, Long and Zeng introduced a new generalization of the Bernstein polynomials that depends on a parameter and called -Bernstein polynomials. After that, in 2018, Lain and Zhou studied the uniform convergence for these -polynomials and obtained a Voronovaskaja-type asymptotic formula in ordinary approximation. This paper studies the convergence theorem and gives two Voronovaskaja-type asymptotic formulas of the sequence of -Bernstein polynomials in both ordinary and simultaneous approximations. For this purpose, we discuss the possibility of finding the recurrence relations of the -th order moment for these polynomials and evaluate the values of -Bernstein for the functions , is a non-negative integer
اتَّجه الشُعراء في العصر الحديث إلى استعمال لغة التراث في تجاربهم الشعرية لكنَّهم لم يكتفوا بذلك فراحوا يتلمَّسون التَّجديد في لغتهم بعد إدراكهم ضرورة التَّجديد في الأسلوب لتتحقق لهم بذلك لغة شعرٍ جديدة قوامها المزج بين لغة الموروث واللغة الحديثة التي يتخللها ألفاظٌ عامِّية مَصوغة صياغةً نحوية، مع إمكانية الزَّجِّ بألفاظ أجنبية يتطلَّبها الموقف الشعري، فضلاً عن بروز مستوىً من الأداء اللغوي السهل البسيط
... Show Moreيعد شاعر عز الدين الموصلي من الشعراء الذين بارزوا في العصر المملوكي الثاني, حيث ولد شاعر عز الدين في القرن الثامن الهجري , في عام (724هـ ) وتوفي عام (789هـ ) في دمشق.
عز الدين شاعر بارع وفصيح , واديب متمكن في النظم, لقد نظم كثير من الأشعار وأبدع فيها كما نظم الموشحات , وكان له قدرة على نظم الألغاز , وله مؤلفات كثير , وقد ذكرت كثير من الكتب والتراجم ان له ديوان شعر لم يصل إلينا.
وقد خصصت بحثي هذا لدراسة الإيقاع
... Show MoreZinc Oxide thin film of 2 μm thickness has been grown on glass substrate by pulsed laser deposition technique at substrate temperature of 500 oC under the vacuum pressure of 8×10-2 mbar. The optical properties concerning the absorption, and transmission spectra were studied for the prepared thin film. From the transmission spectra, the optical gap and linear refractive index of the ZnO thin film was determined. The structure of the ZnO thin film was tested with X-Ray diffraction and it was formed to be a polycrystalline with many peaks.