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خصائص خمائر البيئة النهرية لمحافظة البصرة وقابلية بعضها على المعالجة الحيوية للعناصر الثقيلة والهيدروكربونات النفطية == Characterization of yeasts in river habitat in Basrah Province and an ability of some of them for Bioremediation of the heavy metals and oil hydro carbonate

Author name: سناء قاسم بدر
Supervisor name: باسل عبد الزهرة عباس
General topic: Biology
Specific topic: Biotechnologies
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:

تاثير هرمون الثايروكسين على بعض المعايير الوظيفية للدم وبعض الجينات المنظمة لتمايز النسيج العظمي في الفئران المختبريةmusculus L. Mus. == Effect of Thyroxine hormone on some of physiological parameters of blood and some regular genes of bone differentiation in Laboratory Mice Mus musculus L.

Author name: سلمى سعيد عباس
Supervisor name: سامي جبر المالكي | علي عبد اللطيف العلي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: اجريت الدراسة الحالية لمعرفة تاثير هرمون الثايروكسين على تمايز العظم وبعض المعايير الفسلجية والتي شملت المعايير الدموية والهرمونات المحرضة للقند واوزان واطوال الاجنة واوزان المواليد في الفئران المختبرية البيضاء Mus musculus L.,اذ قسمت اناث الفئران المختبرية في الدراسة الحالية على مجموعتين هما : المجموعة الاولى الرئيسية : لدراسة تاثير هرمون الثايروكسين L.Thyroxine hormone على المعايير الدموية للاناث الحوامل وغير الحوامل وعلى تمايز العظم في الاجنة(باستخدام طريقة تحضير المقاطع النسجية الاعتيادية للاجنة والطريقة الجزيئية باستخلاص المادة الوراثية (RNA) من الاجنة وباستخدام تقنية النسخ العكسي RT - PCR والبلمرة الكمية qRT - PCR ومعرفة تاثيره على اوزان المواليد والاجنة, وتالفت من 90 انثى بالغة بعمر(10 - 12)اسبوع وقسمت على مجموعتين ثانوية ,و هي مجموعة السيطرة والتي حقنت حيواناتها بـ 0.1 مل من المحلول الفسيولوجي0.9% ولمدة 10 ايام متتالية.بينما المجموعة المعاملة حقنت حيواناتها بـ0.1 مل من هرمون الثايروكسين وبجرعة مقدارها 0.5 ملغم /كغم/يوم ولمدة 10 ايام يوميا بعدها شرحت 5 اناث من كلا المجموعتين ,و زوجت 40 انثى المتبقية ولكلا المجموعتين مع الاستمرار بالحقن لحين تشريح الاناث واستخراج الاجنة خلال فترات عمرية متباينة (9و10و11و12و13و14و15) يوم.اما المجموعة الثانية الرئيسية خصصت لدراسة تاثير هرمون الثايروكسين على الهرمونات المحرضة للقند وهرمونات الدرقية وانزيم Alkaline phosphatase.وتتالف من 15 انثى وقسمت على ثلاث مجاميع ثانوية تضم كل منها (5) اناث, وهذه المجاميع هي : مجموعة السيطرة وحقنت بـ0.1 مل من المحلول الفسيولوجي 0.9%.ومجموعة المعاملة الاولى وحقنت بـ0.1 مل من محلول هرمون الثايروكسين وبجرعة 0.5 ملغ/كغم/يوميا ولمدة 15 يوم للاناث العذارى قبل التزاوج.ومجموعة المعاملة الثانية حقنت بـ0.1 مل من محلول هرمون الثايروكسين وبجرعة 0.5 ملغ/كغم/يوميا ولمدة 30 يوم . اظهرت نتائج الدراسة الحالية ان المعايير الدموية قد تباينت قيمها خلال الفترات الزمنية وللمجموعات ضمن المدى الطبيعي عدا في حالات قليلة ,اذ وجد هناك انخفاض معنوي في اعداد خلايا الدم البيض والخلايا الحبيبية والخلايا الوحيدة والخلايا اللمفية والنسب المئوية للخلايا الحبيبية والوحيدة واللمفية واعداد كريات الدم الحمر,وكذلك قيم مستوى كمية الهيموكلوبينHb والنسب المئوية لحجم الدم المضغوط PCV(HCT)% ومعدل كمية الهيموكلوبين MCHومعدل تركيز الهيموكلوبينMCHC ومعدل حجم كريات الدم الحمرMCV والصفيحات الدموية PLT في فترات متباينة من الحمل للمجموعة المعاملة مقارنة مع مجموعة السيطرة. وبينت النتائج وجود زيادة معنوية في خلايا الدم البيض والخلايا الحبيبية والخلايا الوحيدة والخلايا اللمفية والنسب المئوية للخلايا الحبيبية والوحيدة واللمفية, ومعدل تركيز الهيموكلوبينMCHC والنسبة المئوية لحجم الدم المضغوط %HCT ومعدل حجم كريات الدم الحمر MCVو الصفيحات الدميةPLT في مدد متباينة من الحمل للمجموعة المعاملة مقارنة مع مجموعة السيطرة. وسجلت نتائج الدراسة الحالية حصول ارتفاع معنوي في قيم هرموني T4,T3في الحيوانات المعاملة مع انخفاض معنوي في تركيز هرمون TSHفي الاناث المعاملة مقارنة مع السيطرة,و اوضحت النتائج ايضا انخفاضا معنويا في مستوى الهرمون اللوتيني LH وهرمون الحليب وللمجموعتين(15و30) يوم وزيادة معنوية في الهرمون المحفز للجريبات FSHللمجموعة الثانية(30 يوما) ,مقارنة مع مجموعة السيطرة, ولايوجد تاثير معنوي لهرمون الثايروكسين على هرمون الشحمون الخصوي ولنفس الفترتين مقارنة مع مجموعة السيطرة, وحصلت زيادة معنوية في مستوى انزيم الفوسفاتيز القاعدي بعد 30 يوما من الحقن بهرمون الثايروكسين مقارنة مع مجموعة السيطرة ,وحصول انخفاض في اوزان الاجنة بعمر 15يوما والمواليد للاناث المعاملة مقارنة مع مجموعة السيطرة , وبينت الدراسة زيادة معنوية في اطوال الاجنة المعاملة بعمر 9 و10و11و15يوما مقارنة مع مجموعة السيطرة. اما الدراسة النسجية فقد بينت ان الهيكل العظمي في الاجنة بعمر 9و10و11 يوما عبارة عن بداءات اعضاء تتكون من نسيج ميزنكيمي,ولم تسجل الدراسة النسجية وجود فرق بين مجموعة السيطرة والمعاملة في تمايز العظم .وظهرت بداية التعظم الغشائي والغضروفي في الاجنة بعمر12يوما ,اذ لوحظ بداية تمايز الخلايا الميزنكيمية الى ارومات عظمية,مع وجود القليل من المادة البينية الشبيهة بالعظم بين الارومات العظمية في منطقة الفك السفلي قرب غضروف ميكل ,والفك العلوي والعظم الحنكي واللامي وغضاريف الاضلاع ,اما في الاجنة بعمر13 و14و15يوما فقد ازدادت عمليات تمايز العظم بنوعية ,فاضافة الى النمو الذي حصل في العظام السابقة في تكوينها فقد ظهرت عظام جديدة في مناطق اخرى من هيكل الجنين تمثلت بعظام الصفيحة القاعدية والفخذ وحزام الكتف وحزام الحوض والاضلاع ,اما النتائج الجزيئية الخاصة بتمايز النسيج العظمي في اجنة الفئران المختبرية فقد اشارت الى التعبير الجيني لبعض جينات النسيج العظمي وتشمل Runx2وOSX وOsteo(OSC) وSialo(BSP) والتي بلغت ذروتها في مرحلة (13) يوم. ان لهرمون الثايروكسين تاثير على التعبير الجيني لبعض الجينات التي ترتبط مع التمايز النسجي للعظم اذ يؤدي هذا الى التغير في التعبير الجيني زيادة احيانا وانخفاضا خلال المدد العمرية المختلفة للاجنة .نستنتج من الدراسة الحالية ان زيادة مستوى هرمون الثايروكسين يسبب اضطراب في المعايير الدموية والتعبير الجيني لجينات العظم وانخفاض مستوى الهرمونات المحرضة للقند (LH وProlactin) وزيادة مستوى الهرمون المحفز للجريبات, وتعد هذه الدراسة الاولى على مستوى جامعة البصرة | the present study was performed to know the effect of thyroxine hormone on differentiation of bone tissue and some of physiological parameters, which included blood parameters and Gonadotropine hormones and Weights and Lengths and birth weight of mus musculus L.the females are divided into two groups ;the main first group which included 90 adult females (10 - 12)week, that subjected to study effect of thyroxine hormone on blood parameters of pregnant , nonpregnant females ,and bone differentiation of embryos (by using tissue sections method and molecular technique by RT PCR , and qRT PCR), and also known it is effect on weight of fetus and newborns; this group was also subdivided into two secondary subgroup : - control group ; was injected with 0.1 ml of normal saline (0.9%) for 10 consecutive days ,and treated group; was injected with 0.1 ml of thyroxine hormone (0.5mg/kg/day) for 10 consecutive days ,after that, 5 females from both groups were anatomized,while 40 females were mated of the both groups with continuous of injection until the females were subjected to anatomical practices and then the the embryo were taken during varied peroids (9,10,11,12,13,14,15) day. The main second group which included 15 females ,was selected to study the effect of thyroxine hormone on ;sexual hormone ,thyroid hormone and alkaline phosphatase . this group was divided into another 3 subgroups,one regarded as control group which ; was injected with 0.1 ml of normal saline (0.9%) for 15 consecutive days.and second the first treated group (T1) ; was injected with 0.1 ml of thyroxine hormone (0.5mg/kg/day) for 15 consecutive days ,and without mating of the females,and the second treated group ; (T2);was injected with 0.1 ml of thyroxine hormone (0.5mg/kg/day) for 30 consecutive days and also without mating of the females. Results of the present study were shown that the blood parameters were varied in value between periods and groups (decreasing and increasing among normal value ) with exception in few cases , significant decrease of W.B.C , the granular cells ,monocytes, lymphocytes ,lymphocytes percentage ,granulocytes percentage and monocytes percentage during different periods of pregnancy in the treated animals compared with control , and was decreased RBC ,Hb ,HCT percentage ,MCH ,MHCH ,MCV, and PLT in varied periods , and we noticed a significant increase in WBC ,granular cells ,monocytes ,lymphocytes , granulocytes percentage , monocytes percentage , MCHC ,HCT percentage,MCV, and PLT in varied periods of pregnancy in the treated animals compared with control. Our study was exhibited significant increase in levels of T3 and T4 hormones of the treated animals compared with control, with significant decrease in TSH of treated animals , also significant decrease in LH and prolactin H and for groups(15 and 30 days) ,and significant increasing in FSH of second group (30 day) ,when compared with the control , and there was no effect of thyroxine on TEST H level and for 2 periods(15 and 30) , significant increasing in alkaline pho after 30 days from injection with TH H , decreased of body weight of embryos (15 days) and newborns of the treated females ,the current study showed significant increase of lengths of treated embryos (9,10,11,15 days). The histological study was explained the skeletal tissue ossification of embryos during (9,10,11)day post gestation was primitive organs of mesenchymal tissue and The histological study was not show asignificant differences of bone differentiation between treated and control groups,and intramemberaneous ossification was appeared of embryos at 12 days ,in this stage the begining of differentiation of mesenchyme cells was appeared into osteoblast , with a little of matrix like bone between osteoblasts in Mandible near the meckle cartilage , Maxilla, Palatine,and Hyoid, and endochondral ossification as in Ribs, where in embryos (13,14,and 15) The bone differentiation processes were increased of bone (the intramembranous ossification and endochondral ossification),in addition to the growth of previously formed bones,also new bones were appeared in different areas in embryo skeleton like Basal plate,femur,Scapula girdle , pelvis girdle and the Ribs . In other hand, the molecular results of bone differentiation in embryo ,were exhibited peak of expression of some of the genes of bone tissue (Runx2 ,OSX, Osteo(OSC) ,and Sialo(BSP) ) at 13 days of embryo age, also the thyroxine hormone was effected in expression of some the bone genes that included disturbanceas like increasing of expression during peroids and decreasing in other peroids of embryos life. We concluded from the present study that the increase of thyroxine hormone level caused disturbances of blood parameters and gene expression of the bone genes & decreasing of the level of LH & prolactin hormones and increase the level of FSH. This is the first study on the Basrah University

دراسة مقارنة لتاثير هرمون النمو في عضلات وCyprinus مناسل سمكتي الكارب الاعتيادي والبلطي احمر البطن carpio (L. 1758) Tilapia zillii (Gervais, 1848 == A Comparative Study to the Effect of Growth Hormone on Muscles and Gonads of Carp Cyprinus carpio (L. 1758) and Tilapia Tilapia zillii (Gervais, 1848)

Author name: سعد محمد صالح عبد الصمد
Supervisor name: عقيل جميل منصور | عبد الكريم طاهر يسر
General topic: Biology
Specific topic: Life Science
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: In the present study, the effect of human growth hormone on the muscles and gonads of common carp Cyprinus carpio (L. 1758) and red belly tilapia Tilapia zillii (Gervais, 1848) was studied by : - 1 - Studying the effect of human growth hormone on the growth of the two studied species by intraperitoneal (IP) injection of three replicates of control with 120 μg of normal saline / g Body weight and two doses (low and high) with 60 and 120 μg of human growth hormone / g Body weight respectively for both species, then changes were followed up in each treatment after every two weeks of injection by : - a - Pursue histological changes in the muscular tissue by using Cell Profiler software for the first time in Iraq. b - Pursue changes in chemical components ratios of body muscles.c - Measuring of specific growth rate and length - weight relationship for fishes.2 - Studying of human growth hormone effect on the gonads of fishes (adult males and females) with 60 males for each species and a same number of females, all of them injected either with low or high dose with 60 or 120 μg of human growth hormone / g Body weight respectively for both species or with 120 μg of normal saline / g Body weight in fishes of control. This experiment had achieved in a month.3 - Knowing the direct effect of human growth hormone on the follicles by implementing an in vitro experiment with the follicles of carp which implanted in basic salt solution (BBS) then growth hormone was added to the test tubes with two concentrations 5 μg/ ml and 10 μg/ ml, the control follicles were implanted in normal saline. The results of the study revealed that the maximum rate of percentages of the muscle fibers with area less than 314 μm2 for region R1(Dorsal side) was 88.29 % in carp in high dose treatment after the eighth week of injection, while it was 88.00 % for tilapia in high dose treatment after the eighth week of injection, too.In the region R2 (in tail) the maximum rate of percentages of muscle fibers with area less than 314 μm2 was recorded after the eighth week from the beginning of injection was 73.3553 % for carp in high dose treatment and 85.935% for tilapia in high dose treatment.The results showed that 1.00984 and 1.000074 were the highest and the lowest values of condition factor for carp respectively. For tilapia those were 1.009993 and 1.000151 the highest and the lowest values of it respectively.The rate of specific growth rate for length was 0.3616 and 0.44866 cm/day% for carp and tilapia respectively. While the specific growth rates for weight were higher than the comparable one for length and were 1.3489 g/day% for carp and 1.6085 g/day% for tilapia.The results exhibited that the rates of protein percentages for both species in the all treatments in general tend to be higher with progressing of experimental time. Muscle water content percentage rate varied with difference of dose and experimental time. The maximum rate of fat percentage in both species was in control treatment after two weeks of hormone administration.The highest rate of carp male Gonadosomatic index was 6.55% in high dose treatment after the third week of injection, as for tilapia males was 6.103% in low dose treatment after the third week of injection, while the lowest value for this index was recorded after the first week of injection in high dose treatment which as 2.81 and 2.89% for carp and tilapia respectively. For females the highest rate of Gonadosomatic index was in high dose treatment after the third week of injection for both species which was 11.001 and 6.0624% for carp and tilapia respectively. As for the lowest rate of carp female Gonadosomatic index was recorded in control treatment after the first week of injection it was 5.54%, while the lowest rate of this index for tilapia females was 2.99% in low dose treatment after the first week of injection.In the experiment of direct effect of this hormone on the follicles of carp it was found that the highest value of polarization index was 4.12 which recorded in high dose treatment after 48 hours of incubation while it reached the lowest value which was 3.031 in high dose treatment after 24 hours ofincubation.

دراسة تصنيفية وحياتية للفطريات الناقصة الملونة في البصرة == Taxonomical and Biological study of Dematiaceous imperfect - fungi in Basrah

Author name: زينب خلف عبد الله
Supervisor name: توفيق محمد محسن
General topic: Biology
Specific topic: Microbiology - Fungi
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: During this study 23 species belong to 10 genera of imperfect fungi were isolated from different natural sources ( plants, soil , and ari) from Basrah govermanete using different isolation methods.Among the isolated fungi the genus Alternaria was selected to identify its species by using the morphological characteristis by light microscopy and Scaning Electron in Microscope (SEM) and verified by molecular and chemical methods. Eight species of Alternaria were identified namely; A.alternata (isolate1 and 2) A.chlamydospora A.citri, A.raphani , A.longipes , A.infectoria A.tenuissima and A.chrysanthemi based on light microscope examination.Taxonomic relegation of these species were confirmed by SEM image. SEM revealed that there was differences in the conidial wall ornamentation .The molecular analysis using PCR depending on the loci ITS1, and ITS4 700bp which confirmed the morphological identification of most of species namely A.alternata (isolate 1 and 2) , A.chlamydospora , A.longipes , A.infectroia and A.tenuissima. However , A.citri was related to A.alternata, A.raphani was belonged to A.infectoria and A.chrysanthemi is belonging to A.lolii. Nevertheless ,by using the loci OPA1 - 3 there was no variation among the species of Alternaria ,this is may be due to the inadequate method applied.The genetic variation of 36 isolates of A.alternata was studied using 9 - primers by RAPD - PCR technique. All primes gave an amplification of DNA for all the fungal isolates. Among the primers OPC08 exhibited a highest efficacy reaching 235 total bands .In the present study the antibacterial activity of fungal crude extract was tested. It appeared that the extract exhibit an antibacterial bioactivity against E.coli , S.aureus , S.epidermidis and S.saprophyticus.However, the extract of A.alternata (isolate 1 and 2) showed an inhibition growth against all the tested bacterial strains. This study was also revealed that the fungal filtrates of Alternaria species possessed various chemical compounds. However, there were differences in the chemical composition among the fungal filtrates.The results showed that Alternaria species ( A.alternata isolate 1 and 2, A.chlamydospora A.citri, A.raphani , A.longipes) were capable to biosynthesize silver nanoparticles, when the fungal filtrate were treated with AgNO3 solution after72 hrs incubation .Silver nanoparticles synthesis was checked by the change of colour from yellow to brown and confirmed by Uv - vis spectrophotometry at wave length (420, 440 nm). SEM image showed that the silver nanoparticles with spherical shape and size ranged between (20 - 72nm). Aconclusion can be derived that application of SEM,chemical analysis of fungi extracts ,molecular analysis and the silver nanoparticles characteristics are useful in the taxonomy of fungi to solve the overlapping of the morphological identification .Taxonomic key were prposed for the species of the genes Alternaria based on the morphology , chemical compound with the fungal extracts and size of silver nanoparticles synthesized by fungi .Melanin pigment identify by TEM microscope and it appeare like dark drop inside the cell .

عزل وتشخيص احد قلويدات الايض الثانوي لبعض الطحالب ودراسة فعاليته الحيوية == Isolation and identification one alkaloid of secondary metabolites from some algae and study of biological activity

Author name: انفال نوري عباس اللفتة
Supervisor name: احمد محسن عذبي | اقبال جاسم الاسدي
General topic: Biology
Specific topic: Biotechnologies
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: The current study includes an isolation, Identification and purification of three species of algae, two of them belonging to cyanobacteria they are Oscillatoria brevis and Nostoc carneum . The third one was Enteromorpha intestinalis which belong to green algae which was from different location in Basrah .There are two extract were prepared from the algal species Alcohol , and alkaloid extracts , Alcoholic extract prepared to know what was compound it had and alkaloid extracts to test bioactivity of algae Cytotoxcity also was carried out on human red blood cells, the results revealed that alkaloid extract from E.intestinalis was nontoxic, whereas bioactive compounds isolated from O.brevis , N.carneum. Showed hemolytic action .The bioactivity of alkaloid extract was examined to elucidate their on ability to inhibit the growth of gram Positive and negative bacteria. .Biological activity of alkaloid extracts of three algae isolated were determined by using the Minimal Inhibitory Concentration (MIC) againsttwo bacterial isolates. And also test the effect of filtrate pure algal culture on growth of plant pathogenic fungi ,also apparently that the algal alkaloid extract and isolated compounds exhibits antioxidant.The antitumor activity of the algal alkaloid extract from E.intestinalis against Rhabdo myosarcoma cell line was examined. The results showed that crude alkaloid extract possessed an antitumor bioactivity at low concentration 0.78mg / ml .In this study also was carried out to investigate the possibility of preventing the hypercholesterolemia by using alkaloid extract of E.intestinalis .it also aimed to study the effect of use this extract in reducing the Plasma Total Cholesterol (TC) , Triglyceride (TG), Low - Density Lipoprotein (LDL) , Very Low - Density Lipoprotein (VLDL) and no effect on High - Density Lipoprotein (HDL).The identification of the compound was made depending on the active groups test and spectroscopic analyses including : Infrared (IR) and Gas Chromatography / Mass spectrum (GC - MS). The results of such analyses showed that alkaloid extract from E.intestinalisa has three compound these are Hexadecanamide , Methenamine and Benzenedicarboxylic acid, diisooctyl est and alkaloid extract from N.carneum showed that has three compound 1,2 - Benzenedicarboxylic acid diisooctyles,ا9 - Octadecenamide, (Z) - )ااااا and Didecyl phthalate .Hexadecanamide purification from alkaloid extract of E.intestinalis depended on physical and chemical properties The identification of the compound was made depending on the active groups test and spectroscopic analyses including : Infrared (IR); Gas Chromatography / Mass spectrum (GC - MS) and this component showed bioactivity on gram. Positive and negative bacteria and it has also antioxidant activity

استخدام عوامل استحثاث لانتاج مؤيضات ثانوية من بعض عزلات انواع الفطر واختبار فعاليتها الضد بكتيرية والخلايا السرطانية Penicillium والكولسترول == Use of inducing agents in secondary metabolites production from some Penicillium isolates and assay their activity against bacteria , cancer cells and cholesterol

Author name: امل صالح عبد الرضا
Supervisor name: توفيق محمد محسن
General topic: Biology
Specific topic: Microbiology - Fungi
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: The current study was designed to investigate active compounds from different Penicillium isolates ,that isolated from different sources , using different media . Eleven isolates related to five species : P. chrysogenum, P.paxilli , P. citrinum, P. cosmopolitanum, P. digitatum were isolated. After primary screening was performed , the best isolates that have high antibacterial activity against gram positive and gram negative bacterial was selected. The selected isolates were cultured on fermentation media according to the suitable media for each isolate, and the active compounds were extracted using ethyl acetate as a solvent. P. cosmopolitanum and P. chrysogenum were cultured on penicillin production medium (PPM) , P. paxilli was cultured on Aspergillus complete medium (ACM) and P. digitatum and P. citrinum were cultured on solid state fermentation media consist of wheat bran . The efficiency of fungal crude extracts from each isolate against the reference strains S. aureus NCTC 6571 and E. coli ATCC 25922 and against Candida albicans (pathogenic and reference strain)was examined, and the Minimum inhibitory concentration (MIC) was determinated for each extracts.The inhibition zone of fungal extracts against E. coli and S. aureus ranged between (20 - 50) mm , and they had high activity against C. albicans ( reference and pathogenic isolate) ranged between 25 - 45 mm.Induction of secondary metabolite production by the selected fungi was carried out using biological factor (Streptomyces sp.) , chemical agent (colchicine) and physical agent by UV radiation. Apparently that the biological induction by Streptomyces isolate was the best compared with the other treatments.The results revealed that the two fungal extracts ALO1 and Apax exhibit a high antioxidant activity at low concentrations and volumes of the extract compared to ascorbic acid as control. ALO1 had radical scavenging activity (RSA%) reach 99.9% at volume 3μl , and Apax had RSA 91.6% at concentration 500μg/ml. Also, the fungal extract ,ALO1, showed a significant activity as anticancer agent against RD - cell line. The IC50 of ALO1 was 8.5μl after 24h and 23.76μl after 72h. The hypercholesterolemia ability of ALO1 in vivo and in vitro was assayed . In vivo experiment designed using female albino mice and divided into three groups each one contain 8 mice : group 1 treated with 10μl , group 2 treated with 20μl of ALO1 , and group 3 treated with normal saline as control group. The results showed that total cholesterol , triglycerides, LDL and VLDL were significantly reduced when compared with control group while the HDL level was increased in comparing with control group. The chemical analysis of the crude extracts showed that Apen2 contained 259 μg/g of penicillin G when analyzed with HPLC apparatus . Also the GC mass analysis of ALO1 showed that Docasadionic acid initialize area76.18% and Palmitic acid initialize area 15.09% from the total identified compounds.Whereas the GC mass analysis of Apax showed that Hexandioic acid initialize area40% and Stearolic acid initialize area 35.57% from the total identified compounds.In addition , it was detected the presence of penicillin biosynthetic gene cluster : pcbAB, pcbC and penDE in P. cosmopolitanum and P. chrysogenum.The result showed that gene pcbC and penDE were found in the genomic DNA but the gene pcbAB was not amplified by PCR.

دراسة تصنيفية وبيئية لحشرات نصفية الاجنحة المائية وشبة المائية Heteroptera : Hemiptera في محافظة البصرة == Taxonomical And Ecological Study of Aquatic And Semiaquatic Insects(Heteroptera : Hemiptera) In Basrah Provience

Author name: اسماء عبد الزهرة سبع العيداني
Supervisor name: ضياء خليف كريم
General topic: Biology
Specific topic: Life Science
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: Present studies dealing with the taxonomical and ecological studies of the aquatic Hemiptera : Heteroptera in eight stations in Basrah provience ,which are : Al - Medina , Al - Qurna , Basrah center ,Shat Al - Arab , Al - Zubair , Abu Al - Khasib , Al - Faw and Sullein Marsh, collection was done twise monthly during the period from April 2012 to March 2013 .Results showed the presence of nine species belonging to aquatic Hemiptera , three belonging the group Gerromorpha and six the group Nepomorpha,as follows : Group : Gerromorpha(Popov,1971)Family : Gerridae ( Leach , 1815)1 - Aquarius nebularis(Schellenberg,1800)Family : Mesoveliidae(Douglast and Scott , 1867 )2 - Mesovelia vettigera( Horvath , 1895 ) ( apterous )M .vettigera( Horvath , 1895 ) ( macropterous )Family : Macroveliidae3 - Macrovelia hornii(Uhler , 1872 )Grouop : Nepomorpha(Popov,1968)Family : Nepidae ( Latreille , 1802 )4 - Nepa cinerea( Linnaeus , 1758 )Family : Corixidae ( Leach,1815 )Subfamily : Cymatianiae ( Walton , 1940 )5 - Cymatia bonsdorffii(Sahlberg , 1819 )Subfamily : Corixinae ( Leach , 1815 )6 - Sigara(Vermicorixa) latelaris ( Leach , 1815 )Family : Belostomatidae ( Leach , 1815 )7 - Lethocerus fakir(Mayr , 1852)Family : Notonectidae ( Latreille , 1802 )8 - Anisops sardeus(Herrich - Schaeffer , 1849)AbstractBFamily : Pleidae ( Fieber , 1851 )9 - Plea leachi(McGregor and Kirdaldy,1899)Among the collected species ,six were regarded as new records to the Iraqi fauna of this order,they were : A. nebularis,M. vettigera( macrpterous) , M . vettigera( apterous), Ma.hornii , N.cinerea , C.bonsdorffii andP.leachi.Study also deal with the measuring of some ecological aspects like air and water temperatures , salinity , pH and dissolved oxygen ,and their effected on the monthly distribution of the aquatic Hemiptera. Temperature was the most effective aspect in the monthly distribution of the insects ,as the lowest numbers were recorded in Summer months and the highest number were in Winter months , the ranges of the air temperatures were 9 - 43º C and water temperatures were 2 - 33º C .The highest concentrations of salinity was recorded in Al - Zubair , Abu Al - Khasib and Al - Faw reached to 35g/l in Al - Zubair in July , the pH ranges were the same in all stations and was alkalid , their ranges were 7.3 - 7.8 , about the dissolved oxygen it was low and same in all stations except in Sullein Marsh which reached to 11 mg/l in January .The concentration of some heavy metals in water also studied like Fe, Pb, Cu and Zn , the highest concentrations were to Fe and Zn in Basrah center and Al - Zubair, and the highest concentration for Fe in Al - Zubair reached to 6362.21μ/L in August, while highest concentration for Zn in Basrah center reached to 1365.92μ/L in July, while in the other stations the concentrations were lowest .The study also used the water boatmen Sigara latelaris(Leach,1817) as bioindicators of heavy metals pollution in the water of Basrah provience , and taken Sullein marsh as control , and measuring the concentrations of the heavy metals in insects tissues , water and sediments , the results showed that the insects collected from the water of the center of the city can accumulate Fe andAbstractCZn in their tissues and the highest concentrations reached to 3562.16 and 3778.12 μ /gm for Fe and Zn in July , while in the insects taken from Sullein marsh were 286.25 and 285.17 μ /gm .The concentrations of heavy metals in water and sediments of the city center were measured and the highest concentration was for Fe and Zn , and reached to 1569.91 and 1365.91 μ /L of the water of city center , while reached to 215.01 and 223.14 from the same metals in the water of Sullein marsh , the concentrations of the same metals were recorded in sediments of the city center and reached to 2865.16 and 1982.56 μ /gm for Fe and Zn , and the highest concentrations of the same metals in Sullein marsh were 418.57 and 393.74 μ /gm .

تحضير وتشخيص ودراسة تحليلية - طيفية لبعض اصباغ السلفا الجديدة == Synthesis, Characterization and Analytical - Spectral Study of some New Sulfa Dyes

Author name: رجاء حسین فیاض
Supervisor name: اسعد عبود علي | فاطمة مھدي الجابري
General topic: Chemistry
Specific topic: Chemistry
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: Including preparation of six new symmetrical azodyes of selfa compounds ( sulfaguanidine , sulfanilamide and sulfadiazine , A1 - A3 respectively ) and ( mercuration of sulfaguanidine , sulfadiazine and sulfanilamide , B1 - B3 respectively ) by oxidative - coupling reaction of sulfa compounds and their mercuration with oxidizing agent ( 1,2 - nephthaquinone - 4 - methoxy ) . The color of prepared azodyes were orange to orange - redish with melting points ranges ( 275 - 312 oC ). The azodyes were characterized by C H N , FT - IR , H NMR and TG analysis. The electronic spectra of azodyes were showed max. wavelength range ( 440 - 460 nm. ).The acid - base properties were studied at pH values in the range of ( 0.7 - 12 ), the electronic spectra of azodyes were scanned at wavelength range of ( 350 - 600 nm. ) . The isopestic point of each dye were fixed and the protonation and ionization constants were determined by half - height method. The effect of solvents of different polarities on the azodyes spectra was also studied . From that spectra it was found that most of solvents no effect except for polar solvent like DMF ,which showed a light red shift ( that may be for the hydrogen bonding between dye and solvent ) . From the relation of max. wavelength and dielectric parameter of each dye , it was found that linearity or slightly deviation of linearity in case of polar solvent . That means the major effect is dielectric constant of the solvent The second subpart : The ability of using all prepared azodyes as acid - base indicators ( strong acid with strong base and weak acid with strong base ). The results were compared with that obtained from the recommended method . It was found that no significant observed between the two methods by using of relative error .The last subpart : Including complex formation between two of studied azodyes ( A1 & A3 ) with Ni2+ by forming 1 : 2 ( M : L ) complexes by aid of molar ratio method.The optimum conditions were studied which including ( the effects of , time , pH , sequence of addition and interferences ). The spectra of two complexes showed a red shift from their azodyes . The obeyness of Beer's law , molar absorbtivity coefficient , sandel resistivity , relative error , relation coefficient and detection limit were all determined . The effect of foreign ions with concentrations of ( 1 - fold , 5 - fold and 10 - fold ) on the absorbance of the complexes was also studied . The overall stability constants ( β1 & β2 ) of Niazodyes complexes were determined by using corresponding solutions method which including half - height method . The complexes were also characterized by C H N and FT - IR .Part two : Including simple , easy and sensitive spectrophotometric method for the microdetermination of sulfa and mercurated salfa compounds in aqueous solution and pharmaceutical compounds .This method depends on the oxidative - coupling between the reagent hydroxyl nephthaline - 4 - sulphonic acid in strong acid medium by forming colored imine - quinone dyes in max. wavelength ran ( 480 - 510 nm.). The optimum conditions which including ( volume of reagent , volume and kind of the oxidizing agent , volume and kind of the acid , sequence of additions , time effect and temperature effect ) . The electronic spectra of the dyes were carried on in the range of ( 350 - 600 nm.).This method was applied pharmaceutical compounds ( Tablets and Creams ) that containing sulfadiazine .It was found there are no significant difference between results of this method and the composition of the sulfa drugs , that observed from calculated relative rror.By the aid of C.H.N. , FT - IR and stoichiometry ( molar ratio method ) of forming the complexes, the chemical structure of the complexes Ni2+ and A1 & A3 dyes were suggested .

دراسة التاثير المخفض - المضاد لفرط سكرالدم للمركبات الكيميائية الفعالة المعزولة من النبات الطبي العراقي شوك البحر == Study of Hypoglycemic Antihyperglycemic Action of Active Chemical Compounds Isolated from Iraqi Prosopis juliflora Medicinal Plant

Author name: جمال حربي حسين السعدي
Supervisor name: عباس دواس مطر المالكي
General topic: Chemistry
Specific topic: Analytical Biochemistry
Degree: Doctorate
Language: English
University location: Basrah
First pages:
Abstract: Diabetes mellitus is a disorder in glucose sugar metabolism process becauseof different reasons.leading to a great damage in body systems , therefore medicinalplants were used successfully to treat this disease .The current study was carried outIraqi prosopis juliflora to determine and investigate its hypoglycemic action in bloodof normalglycemic and alloxan induced hypoglycemic rabbits. Many generalextracts were prepared from Iraqi prosopis juliflora pod and leaves ,they are hotaqueous ,cold aqueous ,hot alcoholic ,cold alcoholic ,oils, ethyl acetate and dichloromethane extract .Moreover , some chemical families were isolated from this plantsuch as phenols ,glycosides , flavonoids , tannins ,alkaloids and saponnins.Preliminary qualitative tests were carried out for all prepared extracts thenhypoglycemic and fasted alloxan - induced hyperglycemic rabbits to know activitythese extracts in decreasing blood glucose levels in these rabbits . the resultsindicated that all extracts showed good decreasing in glucose level. Oil extractisolated from prosopis juliflora leaves showed very high activity to decrease blood glucose ,levels in normalglycemic and hyperglycemic rabbits ,where significant decreasing (P<0.05) was found at second and forth hrs , significant decreasing (P<0.01) at sixth hr. and high significant decreasing (P<0.001) at twenty forth hrs. ,whereas leaves glycosides has a great ability to decrease glucose levels in normalglycemic rabbits where a significant decreasing (P<0.01) was found at second and forth hrs., and a high significant decreasing (P<0.001) at twenty forth hrs., but in hyperglycemic abbits , a high activity was recorded and led to a significant decreasing ( P<0.01) at second forth hrs., and high significant lowering( P<0.001 ) at twenty forth .whereas ,leaves tannins extract was noticed to be the lowest affiecieney in reducing blood glucose levels ere it led to a significant lowering ( P<0.01) at twenty forth in normalglycemic rabbits , while a significant decreasing (P<0.05) was recorded at twenty forth in hyperglycaemic rabbits. Leaves ,4 - (2’ - Hydroxyethyl)phenol, Trans - phytol , 24 - Methylencycloartan - 3 - one β - hydroxylup - 20(29) - en 4 - (β - D - Glucopyranosyloxy)benzyl alcohol and Sti masterin (.Were isolated ,separated ,purified and identified by thin layer chromatography, column chromatography, gas chromatography, IR - spectroscopy ,1H,C13 - NMR ,Gas chromatography - mass spectroscopy .Also study of hypoglycemic action of four these chemical compounds isolated from leaves and pods p.juliflora , the glycosidic compound 4 - (β - D - Glucopyranosyloxy)benzyl alcohol recorded strong activity as hyperglycemic action and led to a significant decreasing ( P<0.05) at second hrs., and significant lowering( P<0.01)at fourth ,sixth hrs. and high significant decline (P<0.001) at 24 hrs in normalglycemic rabbits ,while in hyperglycemic rabbits a significant decreasing (P<0.05) at second hrs. ,significant lowering P<0.01 at fourth and sixth hrs and significant decreasing (P<0.001) at twenty forth hrs. The active compound 4 - (2 - - Hydroxyethyl)phenol showed a high hypoglycemic action were significant decline ( P<0.05) at second hrs, a significant decreasing ( P<0.01) at sixth and a high significant decreasing (P<0.001) at twenty forth hrs. in normalglycaemic rabbits ,while in hyperglycemic rabbits , a significant decline (P<0.05) was at second , a significant decreasing (P<0.01) at fourth and sixth hrs., and a high significant decreasing ( P<0.001) was recorded at twenty forth hrs..Also active compound24 - Methylencycloartan - 3 - one showed a significant decrease (P<0.05) at second hrs. , significant decrease (P<0.01) at fourth and sixth hrs., and a high significant decreasing ( P<0.001) at twenty forth hrs hyperglycaemic rabbits, while the compound α - tocopherol recorded a significant decreasing (P<0.05) at sixth hrs. , significant decrease (P<0.01) at twenty forth hrs. in hyperglycemic rabbits. The toxicity for some extracts and active chemical compounds isolated from leaves and pods was studied where no hemolytic for red blood cells was found .

تحضير ودراسة تحليلية - طيفية لبعض اصباغ الازو غير المتجانسة واستخدام احدها في استخلاص النحاس الثنائي من المحاليل المائية == Preparation and Analytical Study of Some Heterogeneous Azo Dyes and Using One of Them in Extraction of Cu(II) From Aqueous Solutions

Author name: لمياء عبد اللطيف رسن
Supervisor name: اسعد عبود علي
General topic: Chemistry
Specific topic: Chemistry
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: The thesis involves three parts : The first part included synthesis eight new Azo dyes,derived of Procaine and Metoclpramide : LR1R = 3 - [ ( Procaine ) azo ] - 2 - hydroxyl indoleLR2R = 2 - [ ( Procaine ) azo ] - 4,5 - diphenyl ImidazolLR3R = 2 - [ ( Procaine ) azo ] - 3 - PhenylephrineLR4R = 2 - [ ( Procaine ) azo ] Imidazol, L5 = 2 - [ ( Metoclopramide ) azo ] Imidazol,LR6R = 2 - [ ( Metocopramide ) azo ] 3 - PhenylephrineLR7R = 3 - [( Metoclopramide ) azo ] 2 - hydroxyl indoleLR8R= 2 - [( Metoclopramide ) azo ] - 4,5 - diphenyl ImidazolThey have been described by C.H.N. and Visible spectroscopic spectra and the functional groups were characterized by I.R technique like azo group of (1558.48 , 1512.19 ,1581.63 , 1508.12 , 1521.84 , 1529.55 , 1517.98 , 1533.14 ) cm - P 1 P for azo dyes (LR1R LR2R , LR3R , LR4R , LR5R , LR6R , LR7R , LR8R) respectively The Acid - Base properties were also studied spectrophotometric using buffer solutions of pH values of (0.67 - 12) in the visible region, From the spectra obtained the protonation an ionization constants of azo dyes were determined by using Half - Height method ,the isopiestic point were also established ,which indicated the suggested mechanism for the ionization and protonation steps.The effect of solvents of different polarities was also studied on the spectra shift in the visible region. It was found that linearity relation between the dielectric constants of solvents and λRmaxR this denotes the dielectric constants at the mediumis the main factor governing the band shift, except for (LR6R) azo dye which give little deviation from linearity . The second part concerns with the ability of azo dye (LR8R) for forming complex with Cu(II) , The optimum conditions for forming stable azo dye - complex were studied like pH effect , kind of buffer solution , time effect and sequence of addition of reagents by aid molar ratios method and Continuous variation method It was found that stable complex was obtained with stoichiometry of 1 : 2 ( M : L ) From calibration curve of (L8) complex , : Sandell sensitivity 2.492× 10 - 3 μg cm - 2, Detection limit 0.00977 μg ml - 1, Standard deviation 0.00193, Correlation coefficient 0.994 , molar absorbitivity coefficient 2.547×104 L mol - 1cm - 1 , specific absorbtivity 0.4012 ml g - 1cm - 1 and obeyness of Beer's law linearity up to 3.20 ppm The effect the interference of some important cations and anions of concentration (1 - fold, 5 - fold and 10 - fold ), the stability of this complex was showed through determination of their conformation constants (stability constants) by use the corresponding solution method ,by aid of using half value method .this complex had been characterized by (FT - IR) according to the different of shift relativity abundance of same active groups bundle complex comparison with privately dyes ; the azo group ( - N=N - ) and (C=N) groups.,the percentage to metal (Cu) in the complex determine by using of result Atomic Absorption Spectroscopy where found approximate the same between theoretical and measurement.The third part : involved solvent extraction of Copper(II) ions from its aqueous solution by using L8 to organic solution. This study include limitation of optimum conditions for complex formation of highest observed absorbance of λmax at complex : such as (pHex=7) ,ions concentration Copper(II) 15μg effect shaking time of two immiscible phase 15 min .the distribution ratio (D*).and extraction percentage (%E) were determination.Organic solvent effect study appeared there is not any linear relation between dielectric constant (D) of organic solvents and distribution ratio (D*) that’s mean there is not any effect for polarity of organic solvent on extraction method but there is an effect for organic solvent structure which is participate in the structure of ion pair complex extracted by formation tight ion pair or loose ion pair as well experiment result illustrate chloroform organic solvent it was the best organic solvent in extraction .Thermodynamic study include Temperature effect on extraction efficiency the experimental results demonstrate the reaction was exothermic for Copper(II) with organic reagent (LR8R) endothermic reaction , after calculation thermodynamic data ΔHRexR , ΔGRexR , ΔSRex Rshow entropy values was high that is mean complexion reaction is entropic in region

تحضير ايمايدات حلقية ثنائية وبعض مشتقاتها الكبريتية ودراسة خواصها الطيفية والتركيبية , عمليا ونظريا باستخدام نظرية دالية الكثافة == IR, NMR, MS Spectra and Structure of Some prepared Bicyclic Imides and Their Thione Derivatives; Experimental and Density Functional Theory studies

Author name: عادل امعلا ضمد ال ازيرج
Supervisor name: ناجي علي عبود
General topic: Chemistry
Specific topic: Chemistry
Degree: Doctorate
Language: English
University location: Basrah
First pages:
Abstract: The present work involved four parts : First step concerned with the preparation some N, N’ - alkyl (aryl) bismaleimic acidsvia reaction of twice molar amounts of maleic anhydride and hydrazine for compound(A1), and different alkyl and aryl - diamines for compounds A2 - A7. The reaction wascarried out via nucleophilic attack of amino group in maleic anhydride. The structureof the compound (2Z,2Z’) - 4,4’ - (ethane - 1,2 - diylbis (azanediyl)) bis (4 - oxobut - 2 - enoicacid) (A2) was also unambiguously confirmed by X - ray single crystal structureanalysis. The white crystal crystallizes in the monoclinic system, space group C2/cwith the cell dimensions a =7.108(3), b=7.370(2), c= 20.859(6) Å, β = 91.260(4)oand Volume = 1092.65(6) Å3.Molecule is stabilized by an intramolecular O—H…O hydrogen bond. In thecrystal, molecules are connected through intermolecular N—H…O hydrogen bonds.Intermolecular and intramolecular hydrogen bonds coexist to stabilize the structure.The geometry calculated of compounds A1 - A7 was optimized using a Densityfunctional theory DFT with B3LYP hybrid functional and 6 - 311G (d, p) basis set, andis in good agreement with the structure obtained by the X - ray single crystal structureof compound A2. Also the fundamental vibrational frequencies of vibrational bandswere evaluated.The second part of this study was the treatment of N,N - alkyl and (aryl)bismaleimic acid (A1 - A7) with suitable dehydrating agents lead to dehydration andcyclization producing the corresponding N,N - alkyl and (aryl) bismaleimide (AD1 - AD7).The structure of the compound 1,1’ - (sulfonylbis(4,1 - phenylene)) bis (1H - pyrrole - 2,5 - dithione) (AD7) was also unambiguously confirmed by X - ray single crystalstructure analysis. The colorless crystal crystallizes in the monoclinic system, spaceAbstractix0200040000CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2phenyl4,4' - sulfonyldianilinedirect Aliphatic AromaticWavenumber cm¯¹Types of RCH str.CH2 - N strC=O strC - Ngroup P21/c with the cell dimension a =11.698(3), b=15.002(3), c= 20.053(6)Å andβ = 98.818(2)o Volume = 3478.07(13) Å3.FT - IR spectra show the position of the absorption bands vary with the type andlength of the link spacer (R) between the two maleimide rings on the compoundsAD1 - AD7.The absorption frequency of vinyl group increases with increasing methylene aliphatic chain spacer link between two maleimides ring, the correlation between some absorption bands and the type (direct link or aliphatic or aromatic) and length of aliphatic chain link spacer (R) between the two maleimide rings in the studied compounds AD1 - AD7 shown in the chart below.In the third part, a series of new bisthimalemide derivatives were prepared by thionation the compounds AD3, AD6 and AD7 with Lawesson’s reagent LR. Subsequent reaction of bismaleimimides AD3, AD6 and AD7 with Lawesson’s reagent afforded dithio derivatives.

دراسة نظرية لتوليد الطاقة الكهربائية وتاثرها باختلاف درجة الحرارة وخصائص الشكل الهندسي == Theoretical Study Of Electrical Energy Generation And Its Dependence On Temperature Variation And Geometrical Shape Properties

Author name: رسول رمضان عتاب
Supervisor name: جاسب عبد الحسين مشاري
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Basrah
First pages:

تصميم وتصنيع هوائي احادي القطب مستوي مطبوع ذات عرض الحزمة الترددية الفائقة (UWB) == Design And Fabrication Of Miniaturize Printed Planar Monopole Ultra Wideband Antenna

Author name: علي محمد عذاب
Supervisor name: علي عبد الصمد عبيد | احمد هاشم عبود
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Basrah
First pages:

نقل الالكترون خلال النقطة الكمية : التاثيرات الكهروحرارية وتاثيرات التبادل في نهجي كوندو ولاكوندو == Electron Transport Through A Quantum Dot: Thermoelectric Effects And Correlation Effects In Kondo And Non - Kondo Regimes

Author name: موسى كاظم شامر
Supervisor name: jenan majeed Al - mukh | shakier lbraheem easa
General topic: Physics
Specific topic: Electronics Physics
Degree: Doctorate
Language: English
University location: Basrah
First pages:

الجوانب الفيزيائية والكيميائية في الخليج العربي == Physical and Chemical Oceanography of the Arabian Gulf

Author name: مؤید حسن محمد البهادلي
Supervisor name: علي عبد الزهرة دعيبل | بهجت علي سعيد
General topic: Chemistry
Specific topic: Physical Chemistry
Degree: Doctorate
Language: English
University location: Basrah
First pages:

حالة الاجهاد التاكسدي ونمط الدهون في مرضى اضطرابات الغدة الدرقية == Oxidative Stress Status And Lipid Profile In Patients With Thyroid Gland Disorders

Author name: بشرى عبد المحسن عبد العزیز السالم
Supervisor name: عباس دواس مطر المالكي | كامل حسین السوداني
General topic: Chemistry
Specific topic: Biochemistry
Degree: Doctorate
Language: English
University location: Basrah
First pages:

تحضير وتشخيص ودراسه الفعاليه البايلوجيه لبعض مركبات الازو الجديده == Synthesis, Identification And Study The Biological Activity Of Some New Azo Compounds

Author name: انتظار كاظم محمد الايوب
Supervisor name: نزار لطيف شهاب الدين
General topic: Chemistry
Specific topic: Chemistry
Degree: Doctorate
Language: English
University location: Basrah
First pages:

مقارنة الطرائق التشخيصية الوسط اللوني Chromogenic mediumوالانتشار بالاقراص DisK Diffusion المتسلسل PCR للكشف عن المكورات العنقودية الذهبية المقاومة للمثيسيلين في الردهات الجراحية في مدينة الناصرية == Comparison Of Chromogenic Medium, Disk Diffusion Test And Pcr Methods Forthe Detection Of Methicillin Resistant Staphylococcus Aureus (MRSA) In The Surgical Wards Of Al - Nasiriyah City

Author name: جواد رشید هویدي الزیدي
Supervisor name: امین عبد الجبار السلمي
General topic: Biology
Specific topic: Microbiology - Bacteria
Degree: Doctorate
Language: English
University location: Basrah
First pages:

دراسة التوزيع الجغرافي والتواجد السنوي لعض انواع عائلة الذباب الازرق diptera : calliphoridae والتشخيص باستخدام تقنية كروموتوغرافيا الغاز في البصرة

Author name: نادية كاظم ثامر
Supervisor name: ضياء خليف كريم
General topic: Biology
Specific topic: Zoology - Insects
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:

دراسة فرط الحساسية من النمط الاول للحوم الابقار والدجاج عند مرضى الحساسية وعلاقتها مع مستضدات كريات الدم البيض من الصنف الثاني == Study The Hypersensitivity Type I To Beef And Chicken Meat In Allergy Patients With HLA Class II Association

Author name: شيماء جبار ريسان عيسى
Supervisor name: فوزية علي عبد الله
General topic: Biology
Specific topic: Microbiology - Immunology
Degree: Doctorate
Language: English
University location: Basrah
First pages:

تحضير وتشخيص ودراسة الفعالية البايولوجية (QSAR) لمشتقات الثيازولدين == Synthesis, Characterization and QSAR Study Of Thiazolidine Derivatives

Author name: داود سالم عبد المنصوري
Supervisor name: فاضل سليمان كمونة | نزار لطيف شهاب
General topic: Chemistry
Specific topic: Chemistry
Degree: Doctorate
Language: English
University location: Basrah
First pages:
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