The 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.

أجريت تجربة ميدانية لتصميم وتنفيذ واختبار تأثير نوع الشفرة المتمثلة بزاوية القطع وسرعة الامامية على أداء آلة جزازة العشب MURRAY-15.5hp. تم استخدام ثلاثة أنواع من الشفرات بزوايا قطع 20 درجة و 25 درجة وزاوية مستقيمة، بالإضافة إلى ثلاث سرعات أمامية 2.99 و 4.32 و 5.60 كيلومتر  الساعة ^-1. تم دراسة نسبة الانزلاق، والإنتاجية الحقلية، وانتاجية المادة والتكاليف الإجمالية. تشير الن

The current work is characterized by simplicity, accuracy and high sensitivity Dispersive liquid - Liquid Micro Extraction (DLLME). The method was developed to determine Telmesartan (TEL) and Irbesartan (IRB) in the standard and pharmaceutical composition. Telmesartan and Irbesartan are separated prior to treatment with Eriochrom black T as a reagent and formation ion pair reaction dye. The analytical results of DLLME method for linearity range (0.2- 6.0) mg /L for both drugs, molar absorptivity were (1.67 × 105-    5.6 × 105) L/ mole. cm, limit of detection were (0.0242and0.0238), Limit of quantification were (0.0821and0.0711), the Distribution coefficient were

Six isolates of A. pullulans were collected from many sources including Hibiscus sabdariffa (Roselle), old Roofs of houses and bathroom surface that referred as Ap ros1, Ap or2, 3, 4 and Ap bs5, 6 respectively, all these isolates were identified based on morphological characteristics and nutritional physiology profiles, all were able to utilize various carbon and nitrogen sources such as glucose, xylose, sucrose, maltose, ammonium sulfate, ammonium nitrate and ammonium chloride, also they showed positive test for starch and amylase, while α-cellulose, ethanol, and methanol were could not be ass

Many people take protein supplements in an effort to gain muscle. However, there is some controversy as to whether this is really effective. There is evidence suggesting that consuming high level s of protein may in fact have negative side effects for health. The current study included 29 young Iraqi building muscles in two different groups (taken and not protein supplements) (age range=17-31 years), the cases were selected from family, friends, college students, and Gyms), from November 2014 to March 2015. A careful history was obtained from each volunteer including age, duration of sports, type of supplements, and family history of diseases. Some biochemical parameters like (glucose, urea, uric acid, creatinine, bilirubin, serum protei

استهدف البحث التعرف على مدى رضا زراع الذرة الصفراء عن أداء نظام الابتكار الزراعي في محافظة بابل وفي كل مجال من مجالاته ، ولتحقيق أهداف البحث أعدت إستبانة في ضوء الادبيات والدراسات السابقة ذات العلاقة بالموضوع وأراء الخبراء الأختصاصيين وموافقتهم عليها والمتكونة من (19) فقرة توزعت على (4) مجالات ، وشمل مجتمع البحث جميع زراع الذرة الصفراء البالغ عددهم (13065) زارعاُ المسجلين ضمن الشعب الزراعية التابعة لمديرية

A field experiment was conducted during winter season of 2021 at a research station of college of agricultural engineering sciences, university of Baghdad to determine the response of active fertility percentage and seed yield and its components of faba bean (Vicia faba L. cv. Aguadulce) to distance between plants and spraying of nano and traditional boron. A Randomized Complete Block Design according to split-plots arrangement was used at three replicates. The main plots were three distances between plants (25, 35 and 45 cm), while the sub plots including spraying of distilled water only (control treatment), spraying of boron at a 100 mg L^-1 and spraying of nano boron at two concentrations (1

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

Microbial activity of Ellagic acid when mixed with some types of candy toward Streptococcus mutans microorganism was studied. The main purpose of carrying out this study is to produce a new type of candy that contains Ellagic acid in addition to xylitol instead of sucrose to prevent dental caries. The results show that the inhibitory action of Ellagic acid was more effective when mixed with this type of candy for the purpose of reducing Streptococcus mutans microorganisms, while sensory evaluation was applied in this study to 20 volunteers to that candy sample evaluated which contain (5 mg/ml) Ellagic acid with 100g xylitol to determine consumers acceptability of this sample of candy. The results were expressed as mean value, slandered d

The aim of present investigation was Litilizing cow, sheep and chicken bones that included both hollow and flat to produce fat. The extraction rat was increased propotionally with rising temperature and extraction time for both cow and sheep bones. The lowest extraction rat form hollow and flat bones for cow and sheep was 12.66, 6.55, 6.93 and 7% respectively at 60°C for 3 hours. The highest extraction rat for hollow cow bones was 21.90% at 90°C for 5 houers, values for flat cow bones, hollow and flat sheep bones was 15.04, 16.4 and 12.8% respectively at 100°C for 5 hours. While, hollow and flat chicken bones resulted lowest extraction rate, thus thermal treatment was conducted only at 90 °c and showed propotional increase with incre

اختيرت أربع عزلات بكتيرية محلية (Q3, K7 , K2 و K4) تم عزلها من جبن القرغولي تميزت بقدرتها على إنتاج ثنائي الأسيتيل ، أظهرت جميع العزلات نتيجة سلبية في اختبار الكاتليز ، و استطاعت العزلات تخمير الجلوكوز عند النمو بدرجة 20 و 37 م^̊ وغير قادرة على النمو في 45 م  ، تحملت العزلات K2 و K4 و

يعرف imidazolidinimine Imidacloprid (1-[(6-chloro-3-pyridinyl) methyl] -N-nitro-2- بانه مبيد حشري جهازي ويعمل بالملامسة أيضا وذو فعالية عالية ضد مجموعة واسعة من الآفات. ويؤدي التشتت المستمر لهذا المبيد في البيئة واستقراره في التربة إلى تلوث بيئي يتطلب معالجة. استخدمت في هذا البحث بكتيريا Rhizobium pusense strain IHB 1 (OP218458.1)  

كان الهدف من هذه الدراسة قياس تأثير تلوث الهواء على صحة العاملين المعرضين للبخرة  المنبعثة من احتراق زيت الوقود الثقيل. تم ذلك عن طريق فحص التغيرات في مستويات كل من اوكسيد النتروجين والبروكسي نتريت والالبومين المعدل بنقص التروية في مصل الدم و لعاب المشاركين في الدراسة من الذكور العاملين ( N= 59)  في وحدة احتراق زيت الوقود الثقيل في محطة الدورة الكهربائية. تم تضمين الأفراد الأصحاء (N=53

Leuconostoc bacteria was isolated from local pickled cabbage (Brassica oleracea capitata) and identified as Leuconostoc mesenteroides by morphology,biochemical and physiological. The local isolated L. mesenteroides bacteria under the optimal conditions of dextran production showed that, the highly production of dextran was 7.7g achieved by using a modified natural media comprised of 100ml whey, 10g refined sugar, 0.5g heated yeast extract, 0.01g CaCl2, 0.001g MgSO4, 0.001g MnCl2 and 0.001g NaCl at pH 6 and 25̊C for 24 hr of fermentation and by using 1ᵡ106 cell/ml as initial inoculums volume. Some applications in food technology (Ice cream, Loaf, Ketchup and Beef preservation) have been performed with processed dextran. The result

The method of incineration was chosen to treat the most commonly used antimicrobial agents in Iraq (Triclabendazol, Oxfendazol, Mebendazole), which are antibiotics for children. The moisture content and chemical oxygen demand (COD) were examined and the results were (93.34, 94.88, 92.97)%, (52000, 33200, and 64000) mg/ L. The temperature was determined as a variable in the burning process (600, 500, 400)° C for the purpose of calculating the loss of ignition LOI and determining the ideal temperature. The results of the models (Triclabendazol, Oxfendazol, Mebendazole) (94.92, 93.12, 58.81% and 88.87), (62.61, 44.08%, 98.75, 84.98 and 55.086)% respectively. When mixing the three models in equal proportions, the percentage of loss was 92.8

In this research, the performance of a two kind of membrane was examined to recovering the nutrients (protein and lactose) from the whey produced by the soft cheese industry in the General Company for Food Products inAbo-ghraab.Wheyare treated in two stages, the first including press whey into micron filter made of poly vinylidene difluoride (PVDF) standard plate type 800 kilo dalton, The membrane separates the whey to permeate which represent is the main nutrients and to remove the fat and microorganisms.The second stage is to isolate the protein by using ultra filter made of polyethylsulphone(PES)type plate with a measurement of 10,60 kilo dalton and the recovery of lactose in the form of permeate.
The results showed that the percen

نفذت تجربة حقلية للموسم الخريفي 2021-2022 في الحقول التابعة لقسم البستنة وهندسة الحدائق، كلية علوم الهندسة الزراعية، جامعة بغداد، مجمع الجادرية، محطة A لدراسة تأثير الاصناف (Red، Dark Redو Cylindra) والاسمدة العضوية )سماد دودة الأرض وسماد الابقار (فضلا عن معاملة المقارنة (تربة فقط) والرش بعنصري السليكون وا

The research aims at measuring the impact of visual media on the development of the tourism services sector, which is a field study for the public. It aims at determining the impact of visual media on tourism sector development, clarifying the concept of visual media and its functions and studying the role of media in the development of tourism culture among the public. For a sample of the employees of the University of Baghdad, consisting of (120) male and female. A questionnaire was prepared for this purpose consisting of (21) questions distributed to the sample. The data were analyzed and the hypotheses were tested using the statistical program spss to unload the results and calculate the frequencies, percentages and correlati

The waste sorting and recycling plant in the district of al- Mahmudiya (Yusufiya) is the only laboratory in Baghdad governorate. It is the only one in Iraq that collects and recycles waste. After sorting, we have packages of raw materials (aluminum cans, glass bottles, plastic bottles, Nylon bags) as well as natural fertilizers (food residues and others) and a sanitary landfill with specifications that meet international standards; However, the absence of a structure for the management of the plant (manager, assistant manager, accountant, etc.) in addition to the non-supply of waste on a daily and continuous basis and the lack of cooperation of the Municipality of Baghdad with the management of the plant led to delay in the work

This 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

اجريت هذه الدراسة لتقيم كفاءة بعض المواد الاحيائية بصورة مفردة او بالخلط فيما بينها في الحد من مرض تعفن الجذور الرايزوكتوني في بادرات الفلفل المتسبب عن الفطر Rhizoctonia solani .

            اظهرت نتائج دراسة التقييم المختبري لكفاءة المستحثات (Glutathione، brasilense Azospirillum ، Trich

ABSTRACT

Metal (II) complexes of Co, Ni, Cu and Zn with cefdinir C₁₄H₁₃N₅O₅S₂ derivative (L) were synthesized and identification by elemental analysis CHNS Uv-Vis, FTIR, TGA, metal analysis AA, magnetic susceptibility and conduct metric measurement. by analysis the ligand behaves as a bidentate. For the cobalt complex, Tetrahedral geometry shape was suggested, while other complexes that have nickel, copper and zinc ions were proposed as octahedral geometry shape. The experimental method was studied for prevention of corrosion carbon steel in 3.5% NaCl by using a novel Cefdinir derivations drugs. The results showed that metal complex was a strong corro

ABSTRACT

            The aim of the research is to identify the impact of the areas of organizational change in strategic marketing planning in cement factories operating within the city of Al-Khums, and this effect was measured using a questionnaire consisting of 28 phrases, and it was relied on the descriptive approach that suits the nature of the subject of the research, while the research community consists of heads And members of the board of directors, authorized managers, unit managers and heads of departments in the factories under study, which numbered 55 respondents, during the month of September of the year 2021, and a sample of the compreh

أجريت الدراسة الحالية لبيان فعالية المستخلص المائي لقشر الرمان ضد C. sakazakii المعزولة من عينات غذائية مختلفة، وتم عزل C. sakazakii وتشخيصها بالاختبارات الكيموحيوية. ومن ناحية أخرى، تم استخلاص المركبات الفعالة من قشر الرمان وتم تحضير تركيز (0.8،1.6،3.2،6.4،12.8،25.6،51.2 و100 ميكروجرام/مل). تم بعد ذلك تقييم فعالية مستخلص الرمان مقابل نمو العزلات قيد الدراسة باستخ

نفذت تجربة حقلية لدراسة تاثير الة مركبة ثمانية الغرض مطورة ومجمعة محليا في بعض صفات التربة الفيزيائية في تربة مزيجة طينية غرينية في احد حقول كلية علوم الهندسة الزراعية /جامعة بغداد/الجادرية للموسم الزراعي الربيعي  2023. استخدم في التجربة جرار من نوع MF-650 وتضمن البحث دراسة عاملين الاول فيه ثلاث كميات للبذار(التقاوي) وهي 3و

درس تأثير عملية الانبات في تحلل الكليادين في الخبز الحامضي، إذ تم تجربة استعمال طحين الحنطة المنبتة وطحين الترتيكيلي المنبتة في تصنيع الخبز الحامضي ومقارنتها بالحنطة والترتيكيلي غير المنبتين، كذلك استخدم باديء Lactobacillus plantarum في كل معاملة من المعاملات الأربعة وتم تقدير نسبة الكليادين في كل معاملة بطريقة الايلايزا فكانت نسبة الكليادين في طحين الحنطة قبل اضافة البادئ 17.83%

تعد الفيتامينات من المواد الآمنة التي ليس لها ضرر على الانسان والحيوان وتستخدم من اجل تحسين نمو النبات وتكوين الازهار وهي عبارة عن مواد عضوية توجد بعدة صور وتعد من المكملات الغذائية الدقيقة والأساسية للنمو والانتاج السليم تقوم بوظائف مختلفة من خلال تكوين وبناء انسجة جديدة، وتشارك في العمليات الفسيوكيميائية وتكون ذات تأثير سريع وملموس لقيام النبات بوظائفه ونموه، فضلا عن اهميتها في ت

يعاني 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

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

The research aims to determine the strength of the relationship between time management and work pressure and administrative leadership, where he was taken a sample of (47) of the administrative leadership at the Higher Institute of security and administrative development in the Ministry of Interior was used questionnaire as a key tool in collecting data and information and analyzed the answers to the sample surveyed by using Statistical program (spss) in the arithmetic mean of the calculation and test (t) and the correlation coefficient, the research found the most important results: the existence of significant moral positive relationship between both time management and work pressure and administrative leadership, the leadership of th