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Study of Effect of Diesel Fuel Energy Rate in Duel Fuel on Performance of Compression Ignition Engine
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The aim of this work is to study the effect of diesel fuel percentage on the combustion processes in compression ignition engine using dual – fuel (diesel and LPG).

 The brake thermal efficiency increased with the increase of diesel fuel rate at low loads, and decreased when load increased. To get sufficient operation in engine fueled with dual fuel, it required sufficient flow rate of diesel fuel, if the engine fueled with insufficient diesel fuel erratic operation with miss fire cycles presented.

Dual-fuel operation at part load showed higher specific fuel consumption than straight diesl operation. At full loads, brake specific fuel consumption of duel fuel engine approaches that for diesel fuel values.

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Publication Date
Sat Apr 01 2023
Journal Name
International Journal Of Modern Physics E
Hamiltonian sensitivity in calculating the electromagnetic moments and electroexcitation form factor for the <i>sd</i> nuclei using shell model with Skyrme–Hartree–Fock
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In this work, the nuclear electromagnetic moments for the ground and low-lying excited states for sd shell nuclei have been calculated, resulting in a revised database with 56 magnetic dipole moments and 41 electric quadrupole moments. The shell model calculations are performed for each sd isotope chain, considering the sensitivity of changing the sd two-body effective interactions USDA, USDE, CWH and HBMUSD in the calculation of the one-body transition density matrix elements. The calculations incorporate the single-particle wave functions of the Skyrme interaction to generate a one-body potential in Hartree–Fock theory to calculate the single-particle matrix elements. For most sd shell nuclei, the experimental data are well rep

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Publication Date
Tue May 01 2018
Journal Name
Journal Of Physics: Conf. Series
Composition, Characterization and Antibacterial activity of Mn(II), Co(II),Ni(II), Cu(II) Zn(II) and Cd(II) mixed ligand complexes Schiff base derived from Trimethoprim with8- Hydroxy quinoline
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New Schiff base ligand 2-((4-amino-5-(3, 4, 5-trimethoxybenzyl) pyrimidin- 2-ylimino) (phenyl)methyl)benzoic acid] = [HL] was synthesized using microwave irradiation trimethoprim and 2-benzoyl benzoic acid. Mixed ligand complexes of Mn((ІІ), Co(ІІ), Ni(ІІ), Cu(ІІ), Zn(ІІ) and Cd(ІІ) are reacted in ethanol with Schiff base ligand [HL] and 8-hydroxyquinoline [HQ] then reacted with metal salts in ethanol as a solvent in (1:1:1) ratio. The ligand [HL] is characterized by FTIR, UV-Vis, melting point, elemental microanalysis (C.H.N), 1H-NMR, 13C-NMR, and mass spectra. The mixed ligand complexes are characterized by infrared spectra, electronic spectra, (C.H.N), melting point, atomic absorption, molar conductance and magnetic moment me

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Publication Date
Wed Sep 25 2013
Journal Name
International Journal For Sciences And Technology
Synthesis, Characterization, And Antibacterial Activities Of Manganese (II),Cobalt(II), Copper(II) ,Iron (II), Nickel (II) And Cadmium(II) Mixed- Ligand Complexes Containing Amino Acid( L- Lysine) And 1,10-Phenanthroline
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The research includes the synthesis and identification of the mixed ligands complexes of M(II) Ions in general composition [M(Lyn)2(phen)] Where L- lysine (C6H14N2O2) commonly abbreviated (LynH) as a primary ligand and 1,10-phenanthroline(C12H8N2) commonly abbreviated as "phen," as a secondary ligand . The ligands and the metal chlorides were brought in to reaction at room temperature in ethanol as solvent. The reaction required the following molar ratio [(1:1:2) (metal): phen:2 Lyn -] with M(II) ions, were M = Mn(II),Cu(II), Ni(II), Co(II), Fe(II) and Cd(II). Our research also includes studying the bio–activity of the some complexes prepared against pathogenic bacteria Escherichia coli(-),Staphylococcus(-) , Pseudomonas (-), Bacillus (-)

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Publication Date
Wed Mar 05 2025
Journal Name
المؤتمر الدولي الثالث للابحاث في العلوم الإنسانية والاجتماعية (rcsh-21)
ظاهرة الحذف في التراكيب اللغوية واثرها في التنوع الدلالي ديوان سراقة البارقي أنموذجا
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سم اللغة العربية بكل ما فيها من حيوية بالإبداعية في دلالاتها التي تنقلنا إلى عالم الشاعر الدلالي، ولا بدّ من أن يكون للحذف دلالاته في ضبط النغم الشّعريّ على إيقاع المعنى الذي يريد الشاعر إيصاله، فللحذف دوره في الحفاظ على تماسك النصّ الإبداعي ودوره في التعبير عما يدور في قلب الشاعر من خلجات ومعانٍ، وإذْ يعطي أسلوب الحذف مساهمة واسعة للشاعرية أن تأخذ ما تريد من ألوان التعبير بأقل عدد من الكلمات. ويعدّ سراقة الب

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Publication Date
Fri Apr 01 2016
Journal Name
Journal Of Economics And Administrative Sciences
: financial fraud ,Audit risks ,inherent risk ,Detection risk, Data Mining .
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Abstract

The study seeks to use one of the techniques (Data mining) a (Logic regression) on the inherited risk through the use of style financial ratios technical analysis and then apply for financial fraud indicators,Since higher scandals exposed companies and the failure of the audit process has shocked the community and affected the integrity of the auditor and the reason is financial fraud practiced by the companies and not to the discovery of the fraud by the auditor, and this fraud involves intentional act aimed to achieve personal and harm the interests of to others, and doing (administration, staff) we can say that all frauds carried out through the presence of the motives and factors that help th

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Publication Date
Sun May 27 2012
Journal Name
مجلة دراسات محاسبية ومالية
إنموذج مقترح للحكمانية في المنظمات العامة بالتطبيق في وزارة التعليم العالي والبحث العلمي
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تعد الحوكمة من المداخل التي نالت اهتمام العديد من الباحثين والدارسين في مجال الإدارة والسياسة بوصفها إحدى الفلسفات السائدة والمرغوبة في الفترة الحالية , وأصبح ينظر إليها دواء لجميع الامراض التي تعاني منها الأجهزة الإدارية عموماً بالأخص العامة منها . وقد ارتبط هذا المفهوم بمفاهيم إعادة التنظيم Reforme والاصلاح الإداري المجه لتحسين كفاءة وفاعلية أداء تلك الاجهزة وبما ينعكس على مجمل السمات والمميزات التي تتعلق ب

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Publication Date
Sun Jul 07 2013
Journal Name
Journal Of Educational And Psychological Researches
الكفاءة النوعية لطلبة الدراسات العليا في التخصصات التربوية والنفسية في كليات مدينة بغداد
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This thesis aims at identifying:

  1. The level of qualitative efficiency of higher studies students in educational and psychological fields in the colleges of education Baghdad according to the perspectives of both teachers and students.
  2. The statistical differences in levels of qualitative efficiency of higher studies students in educational and psychological fields in the colleges of education in  Baghdad Collegeteacher's viewpoints with reference to the two variables of the scientific title and gender.
  3. The statistical differences in levels of qualitative efficiency of higher  studies students in the educational and psychological fields

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Publication Date
Sun Jan 18 2026
Journal Name
آفاق جديدة في تعليم الكبار
فاعلية برنامج علاجي في القبول والالتزام في خفض الوسواس القهري لدى المعاقين حركياً
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يهدف هذا البحث إلى تحقيق مجموعة من الأهداف المرتبطة بدراسة فاعلية العلاج القائم على القبول والالتزام (ACT) في خفض أعراض الوسواس القهري لدى ذوي الإعاقة الحركية، وتتمثل هذه الأهداف فيما يلي: 1. إعداد مقياس لقياس الوسواس القهري لدى ذوي الإعاقة الحركية، والتحقق من خصائصه السيكومترية من حيث الصدق والثبات. 2. بناء وتطبيق برنامج علاجي قائم على مبادئ القبول والالتزام، مخصص لخفض أعراض الوسواس القهري لدى هذه الفئة. 3. التع

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Publication Date
Mon Sep 25 2023
Journal Name
Arab Science Heritage Journal
الامام الجويني و دوره في ازدهار الحياة العلمية في مدينة نيسابور ((ت478هـ/1085م))
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The city of Nishapur is one of the cities that had a prominent position and a clear impact on the flourishing of the scientific movement, and this position that it enjoyed was achieved because of the scholars who were incubating them. Who had a great role in the flourishing of scientific life through his scientific activity, as he worked as a teacher for thirty years in its regular school, in addition to his work in rhetoric, preaching and scientific circles, in addition to his many books in various sciences, as he did not specialize in one science only, but rather collected all the sciences of his time and excelled in them. He enriched the Arab and Islamic library with it.

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Publication Date
Thu Jan 02 2020
Journal Name
Arab Science Heritage Journal
توصيف المسائل الخلافية في كتاب )الإنصاف في مسائل الخلاف بين النحويين: البصريين والكوفيين(
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The research includes a description of the controversial issues mentioned by Ibn Al-Anbari in his book between the Egyptians, Basra and Kufa. The reason for choosing the book is because it

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