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Four molecular imprinted polymer (MIP) membranes for Mebeverine.HCl (MBV.HCl) were prepared based on PVC matrix. The imprinted polymers were prepared by polymerization of 2-acrylamido-2-methyl-1-propane sulphonic acid (AMPS) as monomer, pentaerythritoltriacrylate (PETRA) as a cross linker ,benzoyl peroxide (BPO) as an initiator and mebeverine as a template. Four different types of plasticizers of different viscosities were used and the electrodes were fully characterized in terms of plasticizer type, response time, lifetime, pH and detection limit.
The MBV-MIP electrodes exhibited Nernstian response in concentration range from 1.0×10-6 to1.0×10-1 M with slopes of 13.98, 19.60, -20.43 and 19.01 mV/ decade. The detection limit and qua

Data hiding (Steganography) is a method used for data security purpose and to protect the data during its transmission. Steganography is used to hide the communication between two parties by embedding a secret message inside another cover (audio, text, image or video). In this paper a new text Steganography method is proposed that based on a parser and the ASCII of non-printed characters to hide the secret information in the English cover text after coding the secret message and compression it using modified Run Length Encoding method (RLE). The proposed method achieved a high capacity ratio for Steganography (five times more than the cover text length) when compared with other methods, and provides a 1.0 transparency by depending on som

Plants commonly used in traditional medicine are assumed to be safe. This safety is based on their long usage in the treatment of diseases according to knowledge accumulated over centuries. One such plants is Aloe vera which has been used medicinally for centuries. Recent widespread importance of commercial Aloe vera has encouraged scientists to scientifically assess these products since it contains the anthraquinones which associated with considerable risks. In present study oral administration of 20 μl of Aloe vera extract (experimental group) (G) was given for 21 days to immature male Swiss Webster mice at weaning period. While the control groups (C) were given by the same dose and rout of administration with normal saline only. Afte

Pre-eclampsia complicates 2-8% of all pregnancies and it is one of the leading causes of maternal mortality and pre-term delivery in the world. Unfortunately, there is scarcity of documents discussing the circulating level of several essential trace elements in Pre-eclampsia patients in Baghdad especially in the last trimester of the pregnancy. The present study was designed to quantitative evaluation the whole blood concentration of two trace elements, copper (Cu), and iron(Fe), in pre-eclamptic women in the third trimester of pregnancy. The study was conducted on 18 Pre-eclamptic pregnant women as patients group with clinical detected high blood pressure ≥140/90 mmHg and 13 normotensive pregnant women as control group from Al-Alwiya

The tested isolate of Rhizobium leguminosarum bv. viciae was isolated from root nodules of vicia faba plant from Baghdad ,the isolated bacteria was examined for bioemulsifier production when growing in mineral salt medium that containing 1% sunflower oil as sole carbon source . Rhizobium isolate was able to produce bioemulsifier with initial emulsification index E24% was 38%. Many of physical and nutritional cultural conditions for optimum emulsifier production was examined including : pH , temperature ,incubation period ,carbon and nitrogen source. The maximum bioemulsifier production form Rhizobium isolate was 64.5% when bacteria growing in mineral salt medium with pH 9 ,incubated at temperature 30 ºC , incubation period was 10 days ,

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التقطت هذه الدراسة فرصة مناسبة ونادرة لتثبت فرضيتها؛ وذلك بالتزامن مع فرض منع تام لحركة المرور في مدينة البصرة في آذار 2020 بوصفه تدبيرا احترازياً للوقاية من جائحة كورونا التي تفشت في عموم البلاد مؤخراً. وعليه،  أجريت قياسات لضوضاء المرور وللجرعة الضوضائية خلال المدة المشار إليها ومقارنة النتائج مع دراسة مرجعية سابقة نفذت في المنطقة نفسها في العام 2018. جرى استخدام معدات وطريقة القياس نفسها وانتخبت نقاط الق

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Human beings expect and anticipate the unknown, including wishes, ambition, and the future. At times, the future is imagined as bright and hopeful. At other times, the future is expected to be gloomy and ominous. Therefore, human beings deal with the future with fear and skepticism. These fears are justified given the circumstances in the present, including human conduct in general, the conditions of wars, and environmental changes.

Since literature recalls the past and tackles the issues of the present, it also expects what will happen in the future by visioning what the future would be. The visions presented in literature motivate the reader to think of other possibilities for the future by amending the present. Usually the futu

      يهدف البحث الى معرفة طبيعة التوزيع السكاني في محافظة واسط، والكشف عن التباين الزماني والمكاني لذلك التوزيع في المدة من (1997 – 2020)، ويتجه البحث الى بيان مناطق التركز والتشتت السكاني بنظرة شمولية بهدف تفسير خصائصها وفقاً لمجموعة من المقاييس والمؤشرات الاحصائية المعتمدة، اذ ان مثل هكذا دراسات تساهم في تحديد نوع ومقدار الخدمات المقدمة للسكان ومدى تلبيتها لحاجات السكان في المنطقة الواحدة. واظه

تهدف الدراسة الحالية إلى استعمال نظم المعلومات الجغرافية والخرائط الطبوغرافية والجيولوجية في عملية الاشتقاق والتمثيل الخرائطي لمؤشرات النشاط التكتوني لأحواض وديان جنوبي جبل كيره والتي تتمثل بمؤشرات طول المجرى ودرجة انحداره (SL) ومؤشر نسبة عرض أرضية الوادي الى ارتفاع الوادي(V_F) ومؤشر عامل التماثل الطبوغرافي (T) ومؤشر عامل عدم التماثل (AF) ومؤشر تعرج مقدمة الجبل (S_mf) ومؤشر شكل الحوض (B_s) واخيراً م

Twenty nine core samples were taken from Ratawi 7 Oil well according to the presence of oil in formation and availability of core samples. This well is located in the province of Basra/southern Iraq. The samples were collected from Yamama Formation. The core samples are taken from the well at different depths, ranging between (3663m-3676m). The range of Vp for these core samples is (668-4017 m/sec) and its average is (1779 m/sec), While the range of Vs is (291-1854 m/sec) and its average is (796 m/sec). In the current study the ultrasonic method is conducted to measure Vp, Vs as well as some petrophysical properties for core samples and some elastic moduli such as (Young's modulus, Bulk modulus, Shear modulus, Poisson's ratio and Lame's

Out of 1279 stool sample only 245 were found to be infected with E.histolytica with total percentage 19% . Diagnostic study for E.histolytica by using techlab Eliza test showed that the non-pathogen E.dispar was significantly higher (78.9%) than E.histolytica (22%).We test the effect of the attenuated E. histolytica by gamma Radiation on the mortality rate in laboratory animals infected with E. histolytica by using increasing doses of radation (5,10,15,20and 25) Rad., the results showed that the percentage of mortality decrease when increase the dose of attenuated E.histolytica cyst in comparison with positive control group (non – attenuated group) it reached (100% ,66.7%, 33.3% 0% and 0%)respectively. Also we found that gamma radiatio

Simple and sensitive batch and flow injection methods (normal and reverse flow injection analysis (nFIA and rFIA)) for spectrophotometric determination of vancomycin hydrochloride (VHC) in pharmaceutical preparations were proposed and optimized. Both methods are based on the oxidative - coupling reaction between vancomycin hydrochloride and 2,4-Dinitrophenylhydrazine (DNPH) in the presence of sodium periodate in alkaline medium to form a yellow water-soluble product that is stable and has a maximum absorption at 461 nm. Beer’s law was obeyed over the range of 1- 40, 0.5-120 and 0.5-150 μg.mL-1; the limits of detection were 0.537, 0.0823 and 0.233 μg.mL-1 for batch, normal and reverse flow injection methods respectively. The sampling

               لما رأينا عدم اشتمال الأقسام الخمسة للإشاريات التداولية ــ عند لفنسون ــ على ما يشير الى المعنى من تعابيرها عمدْنا الى عقد هذه الدراسة لتكون قسمًا سادسًا ومكمّلًا لتلك الأقسام، فأسميناه بـ (إشاريات المعنى)، يتناول هذا القسم دراسة التعابير الإشارية التي تشير الى المعاني، وتحدد موقف المتكلم تجاه تلك المعاني، وبعد وضع ضوابط وحدود هذا القسم الجديد اعتنيتُ بدراسته

تضمن البحث مفهوم الاستثمار والمشاريع الاستثمارية كونها الجزء الرئيسي في بناء الخريطة الاستثمارية لمحافظة بغداد وبيان العوامل المؤثرة عليها وتوضيح محددات ومعايير الاستثمار التي تؤثر في اقامة المشاريع الاستثمارية والاسباب التي تقف وراء هذا التباين وقد تناول الفصل ايضاح للعوامل الجغرافية الطبيعية والبشرية المؤثرة على الاستثمار بشكل عام والمشاريع الاستثمارية بشكل خاص اذ تتبلور مجموعة من العوامل المؤثرة

The Early Cenomanian Ahmadi carbonates succession in selected oil-wells in south Iraqi oil fields have undergone; into sequence stratigraphic analysis as new reservoir stratigraphy optimization understanding. The sequence stratigraphy context: has applied on the mentioned carbonate reservoir in selected oil-wells from West-Qurna and Majnoon oil fields, with respect to Arabian-plate (AP) chronosequence stratigraphy and chrono-markers setting.

A meso-genetic buildup has infra-structured the studied Formation based-on; smallest-set of the genetically-related high-frequency lithofacies-cycle and cycles-set modeling. A genetic sequence (meso-sequence one MS1) is described as a well-encountered buildup between the (MFS-K120 of lower Ah

لا شك أن تحليل عناصر الاستدامة في المدن العربية القديمة من بين الجوانب المهمة التي يهدف لها المتخصصون في التخطيط الحضري وجغرافية المدن لما لها من أهمية في استنباط هذه العناصر وإمكانية استخدامها بصيغ عمرانية حديثة ، ويما يمكن من إعادة النظر في توزيع استعمالات الأرض وتحقيق مردود اقتصادي سواء من خلال اختصار وحدة المساحة وتحقيق انسيابية حركة كفوءة أو من خلال استخدم مواد البناء المحلية والاعتماد على المعالجات

لقد تنوعت وتعددت مشاكل التلوث البيئي ومن بينها مشكلة المخلفات الصلبة التي عدت واحدة من اهم الموضوعات فأصبحت عملية جمع المخلفات الصلبة ونقلها ومعالجتها من اهم المشاكل التي تعاني منها المجتمعات الحضرية لما تسببه من مشاكل بيئية واجتماعية وصحية خطيرة، لذا جاءت هذا البحث ليسلط الضوء على هذه المشكلة. وقد بين البحث التنوع الكبير في المخلفات البلدية ومنها المنزلية والصناعية والزراعية والتشييد والمخلفات الخطرة،

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Image compression has become one of the most important applications of the image processing field because of the rapid growth in computer power. The corresponding growth in the multimedia market, and the advent of the World Wide Web, which makes the internet easily accessible for everyone. Since the early 1980, digital image sequence processing has been an attractive research area because an image sequence, as acollection of images, may provide much compression than a single image frame. The increased computational complexity and memory space required for image sequence processing, has in fact, becoming more attainable. this research absolute Moment Block Truncation compression technique which is depend on adopting the good points of oth

The objective of this study was to investigate the morphological description and histological structure of adrenal gland in Iraqi black partridge Francolinus francolinus from Iraqi environment. Twenty adult healthy birds (male and female) were used in present study. They were measured and adrenal glands were removed, measured and fixed by 10% formalin and formalin and chromate fixative then stained with rotein histochemical stain (Harris hematoxylin and eosin stain (H&E), periodic acid Schiff (PAS), Azan and Mallory stain). The partridge had a small couple of adrenal glands of yellow colour they are located in abdominal cavity nearby the margin of superior kidney lobe. These are small, ovoid glands lying just cranial to the kidneys a

     A widespread variety of toxicants modify miRNAs profiles in target tissues. Five rat treatment groups were selected for this study, each consisting of five animals and an additional one left untreated used as a control. Administration of the carcinogen 4-Nitroquinoline (4-NQO) lasted for 5 months with four weeks intervals separating the successive groups. When the carcinogen intake period ended, the animals were euthanized and renal tissue was collected for both histopathological and molecular investigations. The results showed no significant difference (p=0.65) between the animal groups that showed kidney tissue toxicity and those that did not. Conversely, a statistically significant difference emerged if the m

Theoretical study of ten crown ethers substituents were established to investigate some parameters that give clear view about their validity and applicability in the design of anticancer agents. Restricted hartree fock method (RHF/3-21G) were used to determine the energy difference between highest occupied molecular orbital and lowest unoccupied molecular orbital (HOMO-LUMO gap) , ionization energy, global hardness and total energy. Strong binding ability with potassium ion were obtained in some of these compounds depend on the type of substituents added to both nitrogen atoms out of the ring cavity. Such binding with potassium in abnormal and divided cancer cells result in inhibition of tumor cell growth by disrupting potassium ion home

Human cytomegalovirus (CMV) infection is associated with higher risk of cardiovascular diseases in immunocompromised organ transplant patients; it has been linked with the elevated arterial blood pressure. This study aimed to find a relationship between CMV antibody titers and blood pressure elevation by using the enzyme-linked immunosorbent assay (ELISA) to measure CMV IgG levels in the serum of 60 patients with high blood pressure, in comparison to 30 healthy persons with normal blood pressure as a control. All patients and control were 25-50 years old. The results showed that CMV antibody titers were higher in those who undergo blood pressure elevation. This finding supports the hypothesis that; the common CMV infection may leads to i

تتناول هذه الدراسة

• نشأة المكتبة المركزية
• التطور الحاصل بجامعة القادسية
• مدى تلبية الاحتياجات الخاصة بهم
• الوقوف على اهم الصعوبات والمعوقات التي تواجه الطلبة عند استخدام المكتبة ، ووضع الحلول التي من شأنها النهوض بواقع الدوريات وقد استخدم المنهج المسحي في هذه الدراسة واعتمد الاستبيان كأداة لجمع البيانات ، وخلصت الدراسة الى مجموعة من النتائج والتوصيات وا