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تاثير النزاهة القيادية في تحقيق الفخر التنظيمي وفقا للتشارك المعرفي : دراسة تطبيقية في وزارة الشباب والرياضة == The influence of leadership integrity in achieving organizational pride according to Knowledge the sharing

Author name: محمد مجول شكور
Supervisor name: لمياء سلمان عبد علي الزبيدي
Specific topic: Business Administration
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

تاثير الوضوح الاستراتيجي في تحقيق العناقيد الاستراتيجية بتوسط التكامل السلوكي للادارة العليا : دراسة مقارنة لعينة من الجامعات الحكومية والاهلية == The effect of strategic clarity in achieving strategic clusters by mediating behavioral integration of senior management : a comparative study of a sample of public and private universities

Author name: ايلاف مطلك حميد
Supervisor name: شهناز فاضل احمد
Specific topic: Business Administration
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

تاثير اصدار السندات الخضراء في عوائد الاسهم العادية للشركات المصدرة لها : دراسة حدث لحالة عدد من الشركات الاجنبية == The effect of issuing green bonds on the returns of ordinary shares of the issuing companies : An event study of the case of a number of foreign companies

Author name: شاكر محسن صابر الوحيلي
Supervisor name: حيدر حمزة جودي الدليمي
Specific topic: Business Administration
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

انعكاس المخاطر الاخلاقية والاختيار المعاكس على بناء النماذج الاكتوارية في قطاع التامين العراقي : التحليل السلوكي منهجا == Reflection Of Moral Hazards And Adverse Selection On Building Actuarial Models In The Iraqi Insurance Sector - Behavioral Analysis As An Approach

Author name: حيدر احمد ابو القاسم
Supervisor name: عمرو هشام محمد
Specific topic: Economy
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

تقويم المعالجات المحاسبية والرقابية عن المنح والمساعدات وفق المعيار الدولي للقطاع العام وتحليل المخاطر باعتماد Bowtie : دراسة تطبيقية == Evaluating the accounting and controlling treatments for grants and aids in accordance with the international standard of the public sector and analyzing risks using Bowtie - An applied study

Author name: حسام حسن هاشم
Supervisor name: سلوان حافظ حميد
Specific topic: Accounting
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

تقدير دالة البقاء لتوزيع Lindley ذي المعلمتين مع التطبيق == Estimation of the Survival Function for the Two-Parameter Lindley Distribution with Application

Author name: بشير جميل خليل
Supervisor name: وضاح صبري ابراهيم
Specific topic: Statistics
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

توظيف بعض نماذج قياس الاداء الاستراتيجي المستدام لتقويم اداء جامعة المستنصرية على وفق اهداف الاستدامة == Employing some sustainable Strategic performance measurement models to evaluate the Performance of Al-Mustansiriya University according to sustainability goals

Author name: حنان نبيل عبدالجبار
Supervisor name: بثينة راشد الكعبي
Specific topic: Accounting
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

انموذج مقترح لحوكمة صندوق تقاعد موظفي الدولة وفقا لمتطلبات معايير المحاسبة للقطاع العام الدولية وانعكاسه على الاستدامة المالية == A proposed model for the governance of the State Employees' Pension Fund In accordance with the requirements of international public sector accounting standards and its impact on financial sustainability

Author name: حيدر موسى فالح
Supervisor name: الاء شمس الله نور الله
Specific topic: Accounting
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

انموذج مقترح لاعداد تقارير مالية في ظل حوكمة المعلومات : دراسة تطبيقية == A proposed Model for Preparing Financial Reports in Light of Information Governance : Applied Study

Author name: ذكرى مهدي صالح الاسدي
Supervisor name: عماد صبيح فرج الصفار
Specific topic: Accounting
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

تثبيط تعبير جينات fimH ,fimD ,fimC في بكتريا E. coli الممرضة للمجاري البولية باستعمال جسيمات ثنائي اوكسيد التيتانيوم النانوية المصنعة حيويا من المعززات الحيوية البكتيرية == Inhibition the Expression of fimC, fimD, fimH Genes in Uropathogenic E. coli Using TiO2 Nanoparticles Biosynthesized by Probiotics Bacteria

Author name: سوزان عبد الرحيم حسن
Supervisor name: سوسن ساجد الجبوري | جيهان عبد الستار سلمان
General topic: Biology
Specific topic: Microbiology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • fimC
  • fimD
  • fimH Genes
  • Uropathogenic E. coli
  • TiO2 Nanoparticles
  • Probiotics Bacteria
  • biosynthesis
First pages:
Abstract: Summary ►Urinary tract infections (UTIs) are the commonest human bacterial infections and are responsible for substantial morbidity and mortality, resulting in increased healthcare costs. Specialized Escherichia coli strains referred to as Uropathogenic E. coli (UPEC) causes most UTIs. ►Total 120 isolates primarily identified as E.coli; were collected from (December 2018 to February 2019). Out of total collected isolates, 94/120 were included in this study and the contaminated bacteria or weak growth were excluded. The isolated pure colonies were re-identified using some standard morphological tests followed by genetically identification using housekeeping gene (HKG) 16S rDNA. The results confirm that all the isolates were definite as E. coli. ►The UPEC isolates showed their ability of adherence to uroepithelial cells. The aggregation ability of bacterial cells were appeared as dotes on the surface of epithelial cells. ►The antimicrobial susceptibility test (AST) was performed for 50 isolates under study. The highest resistance rate was concerning to Aztreonam; Cefazolin; Ceftazidime and Ceftriaxone (84%), Cefepime (82%), while the minimum resistant was for Imipenem; Ertapenem; Meropenem; Amikacin when it was (2%) beside that none of the isolates was able to resist Tigecycline. According to AST for fifty UPEC isolates; (88%) were multidrug resistance (MDR), while (2%) was extensively drug resistance (XDR) and (10%) were sensitive to all antibiotics thus they were non-drug resistant (NDR). ►All isolates were subjected to detect type1 fimbriae genes (fimA operon) by polymerase chain reaction using specific primers (designed in this study) followed by sequencing the amplified fragment and analyzed using Geneious prime software. The results showed that all the isolates (100%) were positive for fimA, fimI, fimC, fimD, fimG, fimH, while (96%) for fimB, fimF and (82%) for fimE. ►Raw milk samples were collected for probiotics bacteria isolation. All isolates were subjected to the cultural, microscopically, biochemical tests and Vitek2 system. Results indicated that six isolates of Lactococcus spp. Identified as: Lactococcus lactis ssp. lactis, in addition, 14 isolates of Leuconostoc spp. distributed among species as (8) isolates belonged to Leuconostoc mesenteroides ssp. cremoris (3) isolates belonged to Leuconostoc mesenteroides ssp. mesenteroides, (2) isolates identified as Leuconostoc pseudomesenteroides and only one as Leuconostoc citreum. ►All isolated probiotics bacteria were tested for Titanium dioxide (TiO2) nanoparticles production. The results showed that they had the ability to biosynthesize TiO2 NPs, biosynthesized TiO2 NPs were characterized using UVVis Spectroscopy; Atomic Force Microscope (AFM); X-ray Diffraction (XRD); Field Emission Scanning Electron Microscopy (FE-SEM) Energy dispersive Xray spectroscopy (EDX); and Fourier Transform-Infrared Spectroscopy (FTIR). The detected absorption spectrum with a wide-ranging absorption band in UV range and its cut off wavelength was (344-348) nm for all 20 probiotic isolates. ►The smoothness and roughness of all samples of biosynthesized TiO2 NPs was detected by AFM with smoothest sample for L. mesenteroides ssp. cremoris (Leu.4) as 1.137nm. XRD results indicated the formation of nano anatase crystals. ►The Scanning electron microscope images of biosynthesized TiO2 NPs biosynthesized by probiotics bacteria; that were consists of a uniform distribution of spherical shaped nanostructure crystals with a smallest size of (37.48) nm for L. citreum (Leu. 13). ►The EDX analysis of TiO2 NPs existing in medium which confirm that all the samples contained the elements (Ti, O), which again established that the biosynthesized NPs were pure TiO2. ►The determination of functional group of biosynthesized TiO2 NPs studied using FTIR. The main IR absorption peaks of TiO2 biosynthesized by probiotics bacteria were in range at (408- 445) cm-1; these peaks belonged to anatase Titania. ►The biosynthesized TiO2 NPs at concentrations (1000- 0.001) mg/mL were tested for its antibacterial activity against UPEC isolates, thus there was neither bactericidal effect against pathogenic bacteria nor been as minimum inhibitory concentration (MIC). ►There was no effect of temperature, pH and photocatalytic activation on antibacterial activity of biosynthesized TiO2 NPs against clinical UPEC isolates. ►Regardless of no growth inhibition activity showed on culture media after subjecting bacterial UPEC isolates to TiO2 NPs. There was a noticeable inhibitory effect of TiO2 NPs on the attachment ability of bacterial cells without killing them. The highest inhibition was recorded at the higher concentration of biosynthesized TiO2 NPs (1000 g/mL) with inhibition reached 92% and 90.3%, while the lowest inhibition were 52% and 54.8% at 250g/mL against E.coli74 and E.coli23, respectively. ►The effect of biosynthesized TiO2 NPs by probiotics bacteria and commercial TiO2 NPs was studied on the expression of fim genes. There was a subsequent change in the gene expression in term of folding and CT values when the expression of fimH, C, D genes start to decrease by increasing concentration of TiO2 NPs as compared with control and the maximum inhibitions was noticed by using 1000 g/mL concentration of the NPs specially against fimD.
Summary:
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الحياة الاجتماعية في بلاد الهند والصين في كتب الرحلات والجغرافية من القرن الثالث الهجري حتى نهاية القرن السادس الهجري == Social life in India and China in travel books and geography from the third century AH to the end of the sixth century AH

Author name: احمد نشمي جياد العلياوي
Supervisor name: عكرمة كامل محمد الساعدي
General topic: History
Specific topic: Islamic History
Degree: Doctorate
Language: Arabic
Key words:
  • جغرافية الهند والصين
  • لمحة تاريخية عن حضارة الهند
  • المدن والجزر الهندية والصينية
  • طرق ومسالك الهند والصين
  • الحياة الاجتماعية في بلاد الهند
  • الحياة الاجتماعية في بلاد الصين
First pages:

جهود الزوزني (ت792هـ) النحوية في كتاب شرح اللباب == Al-Zawzani’s Grammatical Efforts in Book of Explanation Al-Lubab( ٧٩٢ A.H. )

Author name: لمى يوسف احمد رزوقي السعدي
Supervisor name: فلاح حسن كاطع
Specific topic: Language
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

النمذجة الكارتوكرافية للعمليات الهيدروجيمورفولوجية لمنطقة سرتك بمو في محافظة السليمانية باستخدام الاستشعار عن بعد ونظم المعلومات الجغرافية == Cartographic Modeling of the hydrogeomorphological processes of the Sartak Bmwo area in Sulaymaniyah Governorate using

Author name: دنيا عبد الجبار ناجي الخزرجي
Supervisor name: محمد بهجت ثامر
General topic: Geography
Specific topic: Geography
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

التحليل المكاني للوحدات الجيومورفية المناخية النشاة في منطقة الرزازة - بحر النجف == Spatial Analysis Of Morphoclimatic Units In Razzaza - Bahr Najaf Region

Author name: وفاء مازن عبد الله
Supervisor name: صباح عبود عاتي الخزعلي
General topic: Geography
Specific topic: Geography
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:

قراءة الكسائي : دراسة لغوية ونحوية

Author name: محمد عادل احمد شوك
Supervisor name: ندى عبد الرحمن الشايع
Specific topic: Language
Degree: Doctorate
Language: Arabic
Full text from the source: .
University location: Baghdad

متابعة بعض المؤشرات المناعية لمرضى كوفيد - 19 المتعافين == Follow up of Some Immunological Parameters of Recovered COVID - 19 Patients

Author name: سرى مسلم داود الاعرجي
Supervisor name: اقبال خضر الجوفي
General topic: Biology
Specific topic: Microbiology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • علم الاحياء المجهرية
First pages:

دراسة تشخيصية لانواع دودة الارض في محافظة بغداد == Identification Study of Earthworm Species in Baghdad Governate

Author name: سرى باسل كمال محمد
Supervisor name: نبراس فالح جيجان | مجيد ارشيد سباح
General topic: Biology
Specific topic: Zoology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • علم الحيوان
First pages:

التاثيرات المضادة للبكتريا والغشاء الحيوي والمعدل المناعي للرامنوسين المنقى في نموذج اصابة الجهاز التنفسي بالزوائف الزنجارية == Antibacterial, antibiofilm and immunomodulation effects of purified rhamnocin in Pseudomonas aeruginosa respiratory infection model

Author name: حسين ستار جبار ربيعي
Supervisor name: لقاء حميد مهدي
General topic: Biology
Specific topic: Microbiology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • الاحياء المجهرية
First pages:

التاثيرات المضادة للبكتريا والمضادة للسرطان للمارسيسين المنقى والجسيمات النانوية من بكتيريا Serratia marcescens == Antibacterial and Anticancer effects of Purified Marcescin and Nanoparticles from Serratia marcescens

Author name: زينب فرحان علي
Supervisor name: خولة جبر خلف | هند حسين عبيد
General topic: Biology
Specific topic: Microbiology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • الاحياء المجهرية
First pages:

تقييم كثافة كتلة العظم لدى مرضى النزف الوراثي == Evaluation of Bone Mass Density in Hemophilic Patients

Author name: رشا ابراهيم سلمان
Supervisor name: خالد مهدي صالح
General topic: Biology
Specific topic: Zoology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • علم الحيوان
First pages:

الفعالية المضادة للبكتريا والسرطان والاكسدة لحامض الكاليك المنتج من انزيم التانيز البكتيري المنقى == Antibacterial, anticancer and antioxidant activity of gallic acid produced by purified bacterial tannase

Author name: خالد عزيز هاشم الكناني
Supervisor name: ساهرة نصيف مسلم | سوسن حسن عثمان
General topic: Biology
Specific topic: Microbiology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • الاحياء المجهرية
First pages:

التغيرات النسجية المرضية للمشيمة ومستويات بين ابيضاض لامصال الامهات والسائل الامنيوسي في حالات السائل المصبغ بالعقي == Placental histopathological changes and maternal serum and amniotic fluid interleukin levels in cases of meconium stained liquor

Author name: حنان فوزي سلمان
Supervisor name: سحر عبد الهادي الشرقي | عالية عصام محمود العبيدي
General topic: Biology
Specific topic: Zoology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • علم الحيوان
First pages:

دراسة قياسية شكلائية ونسجية قياسية وكيموحيوية مقارنة لبعض اعضاء الجهاز الهضمي بين طيور Psittacula krameri وElanus caeruleus البالغة == Morphometrical, Histometrical and Biochemical Comparative Study of some Organs of Digestive System between birds adult Elanus caeruleus and Psittacula krameri

Author name: جيهان محمود رجب
Supervisor name: صباح عبد الحميد عبد الرحمن | سحر عبد الهادي الشرقي
General topic: Biology
Specific topic: Zoology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • علم الحيوان
First pages:

التاثير المضاد للبكتريا والسرطان لانزيم elastase الحر والمقيد المنتج من بكتريا Klebsiella pneumoniae المعزولة من مصادر سريرية == Antibacterial and Anticancer Effects of Free and Immobilized Elastase Produced by Clinical Isolates of Klebsiella pneumoniae

Author name: جواد نوار كحيط الموسوي
Supervisor name: نهاية حكمت زكي
General topic: Biology
Specific topic: Microbiology
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • الاحياء المجهرية
First pages:

تقييم الفعالية المايكروبية للتوليف الاخضر لتراكيب الاكاسيد المعدنية مع المركبات النباتية == Evaluation of Antimicrobial activity of green synthesized metal oxides nanostructures with plant compounds

Author name: براء حسين عبد الهادي
Supervisor name: رغد ضياء عبد الجليل الشيباني
General topic: Biology
Specific topic: Plant
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • النبات
First pages:
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