تضمن البحث عزل 12 عزلة بكتيرية من عينات براز اطفال مصابين بالاسهال المائي الحاد والدموي دون سن الخامسة، اذ امكن الحصول على 6 عزلات لبكتريا Escherichia coli و3 عزلات لبكتريا Salmonella typhimurium و 3 عزلات لبكتريا Shigella flexneri، اخضعت جميع هذه العزلات للفحوصات الزرعية والمجهري
... Show Moreيعاني العديد من المستهلكين العراقيين سنويا من الأمراض المنقولة عن طريق الغذاء بما في ذلك التسمم الغذائي، وتختلف أعراض أمراضهم من الأعراض المعتادة التي تنتهي بعد بضعة أيام إلى الحالات الشديدة التي تتطلب دخول المستشفى، وتؤدي في بعض الأحيان إلى الوفاة. اجري في هذا البحث جمع بيانات من المؤسسات العراقية المعنية بصحة المستهلك لبيان مدى وعي السكان العراقيين تجاه الأمراض المنقولة عن طريق الغذاء. اعتمدت الاست
... Show MoreThe study included the collection of samples of raw cow milk to isolate Leuconostoc bacteria, samples were sub cultured on De-Man Rogosa Sharpe-Vancomycin medium, the pure colonies were selected and subjected to the cultural and microscopically tests, according to that 25 cocci bacterial isolates were obtained, then isolates were subjected to biochemical tests. Result of tests showed that 12 isolates belong to the genus Leuconostoc out of 25 cocci bacterial isolates, Vitek2 system was used as a supplementary step. Results of final identification showed that 3 sub species were obtained included Leuconostoc mesenteroides ssp. cremoris 9 out of 12 isolates, while it was 2 isolates of Leuconostoc mesenteroides ssp. mesenteroides and one isol
... Show MoreA new Species of the Cerambycinae belonging to the genus Hesperophanes was found new to the fauna of Iraq and Science. H. testaceus was studied in details and the male genitalia were illustrated. Type's paratypes and the locality of this newly described Species were mentioned.
تم اجراء البحث في نادي الفروسية العراقي- Iraqi Equestrian Club (15 كم غرب مركز مدينة بغداد) للمدة من 1/10/2021 ولغاية 30/11/2022، بهدف الكشف عن المظاهر الوراثية في جين ACTN3 منطقة EXON-19 وعلاقتها في اداء خيول الثيربرد البريطانية في العراق. تبين أن هناك 3 تغايرات (3 SNPs) في جين ACTN3
Increased diseases and obesity currently due to increased production and excessive consumption of foods manufactured from non-food sweeteners without attention to the risk of consuming those additional high calories due to consuming these refreshing products such as juices and other various drinks, especially in the summer season by most segments of Iraqi society, especially workers, children and school students the aim of this study. Therefore, the study designed to replace sucrose with 0.03, 0.04 and 0.05% of each of the white stevia crystals and milled dry stevia leaves in the laboratory manufacture of juices and its effect on the general and sensory characteristics and the extent of their acceptability among the specialized r
... Show Moreهدفت الدراسة إلى الاستفادة من مخلفات مزارع إنتاج الفطر Agaricus bisporus Brown (A.bisporus) الصالح للأكل في إنتاج المركبات النشطة حيوياً مثل الكايتوسان ومن ثم تقييم كفاءته في تثبيط نمو فطر Aspergillus flavus واختزال سم الأفلاتوكسين B1. وجرى تشخيص الكايتوسان بتقانة طيف الاشعة تحت الحمراء (FTIR)
The study aimed to determine of some Optimum conditions for bioremediation and removing of seven mineral elements included hexavalent chromium, nickel, cobalt, cadmium, lead, iron and copper as either alone or in group by living and heat treated cells of baker’s yeast Saccharomyces cerevisiae. The dried baker's yeast from Aldnaamaya China Company was used in this study. Biochemical tests was used to ensure yeast belonging to S. cerevisiae and then used to remove the mentioned mineral elementes under different conditions which included incubation period, pH, and temperature. It was found that the best of these conditions was 60 minutes for duration of incubation, 6 for pH, 25 ᵒC for temperature. During the study the behavior of living
... Show Moreنفذت تجربة حقلية في مشروع محطة تطوير البستنة في الكوت التابع الى مديرية الزراعة في محافظة واسط للموسم الربيعي لسنة 2022 ، بهدف دراسة تأثير التلقيح ببعض الاسمدة الحيوية واضافة سماد خث زهرة النيل والرش بمستخلصه في الصفات النوعية لحاصل البطاطا، نفذ البحث كتجربة عاملية (4×3×2)
... Show Moreتم تحضير ثاني أوكسيد التيتانيوم النانوي TiO2 NP بواسطة طريقة السول –جل، حيث تم تشخيص وتوصيف TiO2 NP باستخدام المجهر الالكتروني الماسح ( SEM) ,مطياف الاشعة فوق البنفسجية (UV-vis) ، تحويل فورير الأشعة تحت الحمرا
... Show Moreأجريت الدراسة للسيطرة على مرضي نسيج العنكبوت (الكلادوبوتريوم) مسببه الفطرCladobotryum dendroides ومرض العفن الاخضر ومسببه الفطر Trichoderma aggressivum اللذين يصيبا محصول الفطر الابيض Agaricus bisporus، اظهرت النتائج المختبرية للمقدرة الإمراضية للفطرين الممرضين قدرتهما على احداث الاصابة للفطر الابيض وظهور الأعراض، أوضحت الن
... Show Moreيوضح هذا البحث تحضير وتخزين البوليمرات الجزيئية المطبوعة (MIP) في درجة حرارة الغرفة عن طريق البلمرة الصلدة لـ (Glimepiride (Glim والتي تتميز بالحساسية العالية والتكلفة المنخفضة والاستقرار العالي. اذ تم أخذ نسب 1: 15: 20 ملي مول للقالب، و للمونومر ولعوامل الربط المتصالب للبلمرة من أجل ضما
... Show MoreThe study aimed to evaluate injuries and economic losses which caused by rose beetle Maladerainsanabilis (Brenske) on ornamental and fruit plants as introduced insect in Iraq during 2015 and determine infested host plants in addition to evaluate efficacy of pathogenic fungi Metarhiziumanisopiliae (1x10⁹ spore/ ml) and Beauvariabassiana (1x10⁸spore/ ml) in mortality of insect larvae in laboratory and field.The results showed that the insect was polyphagous infested many host plants (20 host plant)Which caused degradation and dead the plants through adult feeding on leaves and flower but large injury caused by larvae feeding on root plants which caused obligate dead to infested plant, the percentage mortality of rose plants 68.6%, pear
... Show Moreانجز البحث في شركة الفرات العامة للصناعات الكيمياوية (احدى تشكيلات وزارة الصناعة والمعادن) بهدف تحليل العلاقة بين متغيرات التسويق الداخلي (تعيين العاملين، التدريب، الحوافز التشجيعية، دعم الإدارة، وضوح المعلومات التسويقية) وإمكانية تحقيقها لمبادئ التنمية البشرية المستدامة (التمكين، العدالة الاجتماعية والانصاف، التعاون، الاستدامة، الأمان والاستقرار الوظيفي) بواسطة استطلاع رأي تم توزيعه على عينة عش
... Show MoreThree experiments were conducted, an incubation experiment, to find out the effect of adding agricultural sulfur on the phosphorus release from rock phosphate and the amount of its adsorption on zeolite in a loamy calcareous soil taken from one of the fields affiliated with the College of Agricultural Engineering Sciences, University of Baghdad - Al-Jadriya, and zeolite was added to it at two levels (0.10) Mg.ha-1. and agricultural sulfur at two levels (0.2) Mg.ha-1 and rock phosphate at two levels (0.80) kg P.ha-1 and mineral phosphorus were added in the form of Di Ammonium Phosphate (DAP) fertilizer at a level of (80) kg P.ha-1 as a control sample with three replicates 'according to t
... Show MoreThis study was conducted at the Experimental Research Station in the College of Agricultural Engineering/University of Baghdad in the Jadiriyah area during the fall season of 2022. The study aimed to find out the effect of adding phosphorus and spray with zinc in the vegetative growth and yield of cabbage plants. The experiment included two factors: the first factor was phosphorus (P) at four concentrations (P25%, P50%, P75%, and P100% of the recommended complete fertilizer dose of 135 kg P2O5 per hectare), and the second factor was spray with zinc sulfate (ZnSO4) at three concentrations (0, 30, and 60 mg/L). which symbolize it as (Z0, Z1, Z2) respectively the results showed that the treatment P75 Z2 significantly influenced most
... Show MoreThe mucilage was isolated from mustard seeds and identification by some different methods like, thermo gravimetric, FTlR., X-ray powdered, proton NMR, FTIR spectra of the three gums contain different functional group in the gums, major peaks bands noticed were belong to OH (3410.15 – 3010.88) group from hydroxyl group, CH aliphatic (2925-2343.51), C-O (1072.42-1060.85) group and C=O 1743.65, Thermo chemical parameters of mucilage was evaluated and compared with the standard gums, Results indicated the mucilage was decomposed in 392°C and mass loss 55%, The X ray process found the mucilage had single not sharp peak
... Show MoreThe experiment was conducted to study the water productivity of the sorghum crop in Al-Jadriya region for the spring season in Al-Jadriya/ University of Baghdad. Experiment treatments included six irrigation levels: Treatment of 100% at 50% depletion of the available water and compensation in terms of accumulate evaporation from the evaporation basin class A to the field capacity, deficit irrigation treatments 80, 70, 60, 50, and 40% from complete irrigation were applied, using the Completely Randomized Block Design with three replicates. The seeds of the crop were planted on 13-3-2022 and harvested on 15-7-2022. Future studies were conducted to extract the ex
... Show Moreدُرس تأثير إضافة حامض الفوليك المغلف بمعدل 7.5 ملغم / 120 مل من المُخمر اللبني كإحدى طرق التدعيم التي يجب تضمينها في النظام الغذائي لتقليل الحالات المرضية الناتجة عن نقص حامض الفوليك في الجسم. إذ يعد من الفيتامينات التي لا يتم تخليقها داخل الجسم ، وأظهرت النتائج أن المعامِلات التي أعطت أعلى نسبة للتغليف هي حامض الفوليك المغلف بألجينات الصوديوم، كما أظهرت نتائج الاختبارات الكيميائية للمخمر اللبني المخزن في
... Show MoreThis study was carried out to measure the percentage of heavy metals pollution in the water of the Diyala river and to measure the percentage of contamination of these elements in the leafy vegetables grown on both sides of the Diyala river, which are irrigated by the contaminated river water (celery, radish, lepidium, green onions, beta vulgaris subsp, and malva). Laboratory analysis was achieved to measure the ratio of heavy element contamination (Pb, Fe, Ni, Cd, Zn and Cr) using flame atomic absorption spectrophotometer during the summer months of July and August for the year 2017. The study showed that the elements of zinc, chromium, nickel and cadmium were high concentrations and exceeded. The maximum concentration of these
... Show MoreFood fortification has an important and necessary role in compensating for the shortage of nutritional micronutrients, especially in developing and least developed countries. So, 12 samples of flour available in the local market, whether imported or locally produced flour, were obtained during 2019. The amount of base metal of the necessary iron element in the flour models studied which are available in local markets, measured by spot testing and was compared with the values that should be added according to the specification Iraqi standard. Results revealed the qualitative evaluation of iron in locally produced flour does not conform to the Iraqi standard and is almost free of any reinforcement. While the percentage of imp
... Show Moreيمكن أن يتأثر استقلاب الطاقة في الجسم بشكل كبير بأمراض الغدة الدرقية، مما يجعلها مصدر قلق رئيسي للمهنيين الطبيين، على الرغم من ذلك، لا تزال اختبارات تحليل الدهون التقليدية شائعة الاستخدام من قبل الأطباء لتشخيص هذه الحالات. الهدف من الدراسة الحالية هو تقييم فعالية العديد من مؤشرات تصلب الشرايين في التنبؤ بخطر الإصابة بأمراض القلب والأوعية الدموية بين المرضى الذين يعانون من اختلال وظيفي في الغدة الدرقي
... Show MoreThe current study aimed to identify key consumer rights and the nature of the work of organizations and traders in the Algerian market through the opinions of the study sample. To prove the hypotheses the researcher depended on the data obtained by the questionnaire prepared for this purpose. She distributed 384 questionnaires out of which only 300 were returned.
The data were analyzed using several statistical techniques such as the Statistical Package for Social Studies system, in addition to percentages, frequencies, and standard deviation.
And a number of conclusions and recommendations were presented. The most important results are:
- There is a strong correlation between safety and compensation rights.
- There is a st
Strategic decision making is considered one of the important processes for senior management in contemporary business organizations and service organizations due to the properties of the service such as intangibility, concomitance and mortality. Decision-making has three approaches according to the opinions of most of the writers and researchers in the administrative area: an analytical approach, intuitive approach and behavioral approach. This research is trying to discover the nature of the relationship in terms of the link between the impact of each of these approaches and efficiency of marketing services by selecting an intentional sample of 58 researches from the Directorate General of Traffic, one of the Iraqi Interior Ministry ins
... Show MoreThis researchpaper includes the incorporation of Alliin at various energy levels and angles
With Metformin using Gaussian 09 and Gaussian view 06. Two computers were used in this work. Samples were generated to draw, integrate, simulate and measure the value of the potential energy surface by means of which the lowest energy value was (-1227.408au). The best correlation compound was achieved between Alliin and Metformin through the low energy values where the best place for metformin to b
... Show MoreThe best optimum temperature for the isolate was 30○C while the pH for the maximum mineral removal was 6. The best primary mineral removal was 100mg/L, while the maximum removal for all minerals was obtained after 8 hrs, and the maximum removal efficiency was obtained after 24 hrs. The results have proved that the best aeration for maximum removal was obtained at rotation speed of 150 rpm/ minute. Inoculums of 5ml/ 100ml which contained 106 cell/ ml showed maximum removal for the isolate.
This research aims to identify the role of external environment factors on the quality of educational services, from the academic point of view, where the distribution of a questionnaire to a random sample of (100) university professors, and then analyzing a model, and test the validity of this model using structural modeling (SEM) (Structural Equation Modeling).
And then test the relationships between variables using the software of Statistical Package for Social Sciences (SPSS V.18), the research found a number of conclusions, the most important conclusion is: the external environment factors has significant impact on the quality of educational services.
مرض الفافزم او ما يطلق عليه بمتلازمه انحلال الدم (تكسر كريات الدم الحمراء) يحدث عند بعض الاشخاص (خصوصا الاطفال الذكور) عند تناولهم الباقلاء بسبب احتواءها على تراكيز عالية من الكلايكوسيدات البيرميدينيه (الفايسين والكونفايسين) او تناولهم بعض الأدوية او حدوث خلل في التمثيل الغذائي او الالتهابات المسببة لتوليد صور الاوكسجين المضر. اذ يعاني هؤلاء الاشخاص من نقص في انزيم glucose-6-phospha
... Show Moreأجريت هذه الدراسة في حقل الطيور الداجنة التابع لكلية علوم الهندسة الزراعة/ جامعة بغداد في أبي غريب للفترة من 15/10/2021 ولغاية 26/11/2021 لدراسة تأثير إضافة مستويات مختلفة من مسحوق البصل Allium Cepa linn الى علائق فروج اللحم في بعض الصفات الفسلجية، استخدم في التجربة 225 فرخ لحم سلالة (Ross 308) غير مجنس بعمر يوم واحد وبمعدل وزن ابتدائي (40) غم وزعت الافراخ عشوائيا على 5 معاملات كل واح
... Show Moreتم اجراء الدراسة على عينة مؤلفة من 44 معزة محلية و 52 معزة شامية في محطة ابحاث المجترات العائدة لدائرة البحوث الزراعية/ وزارة الزراعة. استخدمت تقانة التتابع النيوكليوتيدي في الكشف عن الطفرة (C2077G) في القطعة المدروسة من جين (GDF-9) ليتم تحديد علاقة التراكيب الوراثية الناتجة من الطفرة المذكورة بصفات النمو وانتاج الحليب والخصب، اظهرت نتائج الدراسة ظهور الطفرة في كل
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