Introduction:
Vibrios are gram negative rods bacteria that are all widely distributed in nature the vibrose are found in marine and surface waters. They are curved aerobic rods
and are motile, possessing a polar flagellum. V.vibrios sero group 01 and related Vibrios cause cholera cause sepsis or enteritis Vibrio cholerae The epidemiology
of cholera closely parallels the recognition of V.cholerae transmission in water and the development of sanitary water system (1,2,6,9). V. C is a comma-shaped, curved rod 2-4 long .It is actively motile by means of polar flagellu on prolonged cultivation. Vibros may become straight rod that resemble the gram-negative enteric bacteria (1,2,6,9). V.C. grow well
كثيرًا ما يسترعي إنتباه القارئ مصطلح (أم الباب) في موضوع النحو العربي ، إذْ درسَ البحث هذا المدلول وما قاربه من مصطلحات تشترك معه في هذا المفهوم ، وضم البحث مقدّمة أفاضت في الحديث عن الموضوع وخطة البحث والمصادر التي اعتمدها ، فضلًا عن ثلاثة مباحث ضم المبحث الأول: آراء النحويين بالحروف التي كثر توظيفها بوصفها أم لأبواب قدّمت معاني للكلام العربي ، وأما المبحث الثاني: فقد تتبع الأفعال التامة والناقصة التي مثّلت
... Show MoreIn all process industries, the process variables like flow, pressure, level, concentration
and temperature are the main parameters that need to be controlled in both set point
and load changes.
A control system of propylene glycol production in a non isothermal (CSTR) was
developed in this work where the dynamic and control system based on basic mass
and energy balance were carried out.
Inlet concentration and temperature are the two disturbances, while the inlet
volumetric flow rate and the coolant temperature are the two manipulations. The
objective is to maintain constant temperature and concentration within the CSTR.
A dynamic model for non isothermal CSTR is described by a first order plus dead
time (FO
Poetry occupied a prestigious position for the rulers in AlAndalus, especially the state of the sects in which the kings, who
were originally poets, ruled. This is why they made the poets
close to them, and their court was never empty of them, they
even specified a day in which valuable gifts were given to them.
Poems of praise and love were written,
مفهوم الدولة ونشوءها عند ابن خلدون
This paper deals with the political, economic and cultural condition wich in volves a lot of events that angaged Arab is history Islamic, The advantage of the Ibn AL-saa`i is in fact a study of the character of the historian and how classihy us his book History of the Caliphs in the eventes of this era.
God bestowed upon the Imams of the Ahl al-Bayt (peace be upon them) knowledge and wisdom, in addition to give them virtue as long as it was not given to anyone from the worlds. knowledge have been enriched from them that cause pride.
Democracy in any country is measured by the cultural, social and economic level reached by women in it in general and women with disabilities in particular, and the extent of their participation in political life and political decision-making. As a result of the patriarchal power that societies have known, including Iraq, history has witnessed multiple types and forms of discrimination against women, which differed from one country to another, this matter has pushed women and since the beginning of the last century the issue of women's rights has been raised at the global, regional and national levels, through holding international conferences and agreements In order to empower women in all social, economic and political fields.
... Show MoreIn this paper, A.C conductivity of micro and nano grain size- TiO2 filled epoxy composites is measured. The dielectric material used is epoxy resin, while micro and nano-sized titanium dioxide (TiO2) of grain size (1.5μm, and 50nm) was used as filler at low filler concentrations by weight (3%, and 5%). Additionally the effect of annealing temperature range (293-373)º K and at a frequency range of 102-106 Hz on the A.C conductivity of the various specimens was studied.
The result of real permittivity for micro and nanocomposite show that the real permittivity increases with decreasing frequency at range of 102-106Hz. The micron-filled material has a higher real relative permittivity than the nano-filled this is true at all the temper
This study was designed for isolation and molecular identification of Nontuberculous Mycobacterium (NTM) from fish during the period between October and December 2017 from Karbla province, Iraq. This study included 200 fresh fish samples from four different species including Spondyliosoma cantharus, Liza abu, Carassius carassius and Cyprinuscarpio. Three samples of each fish were taken including gills, muscles and all internal organs. The samples were processed by decontamination, concentration of 4% sodium hydroxide, and 0.1 ml of sediment was streaking on Löwenstein Johnson (LJ) media; then the bacterial cultures were incubated at 28-30 °C for 3days up to 4 weeks and suspected colonies were stained with acid fast stain to confir
... Show MoreBackground:Amino acid disorders are a major group of inborn error metabolism (IEM) with variable clinical presentation; its diagnosis constitutes a real challenge in a community with high consanguinity rate and no systematic newborn screening.
Objectives: to provide data about amino acid disorders detected in high-risk Iraqi children by using quantitative amino acid fluorescent high performance liquid chromatography (HPLC) analysis.
Type of the study: Cross-sectional study.
Methods: a descriptive cross sectional study from 1st February to 1st December 2014, at Neurological ward and clinic of the Children Welfare teaching Hospital, in Baghdad - Ira
... Show MoreThe created copper selenide (Cu:Se) nanoparticles were used in experiments for detecting UV light and in gas sensors. This research prepared Cu:Se nanoparticles with different ratios of 1:9, 2:8, and 3:7 using an atmospheric pressure plasma jet technique. The study looked at the optical properties of Cu:Se nanoparticles using XRD analyses, which showed that adding more Se made the crystals larger. UV–visible spectroscopy and the calculation of band gap energy were performed. All ratios yielded high transmission values, ranging from 80% to 95%. The band gap energy was found to be 3.80 eV, 3.25 eV, and 4.17 eV for the Cu:Se ratios of 1:9, 2:8, and 3:7, respectively, which are typical and excellent values for semiconductors. The prepared
... Show Moreإن المحافظة على أسرار الدفاع عن البلاد وعدم إفشائها من الواجبات المهمة الملقاة على عاتق الجميع إذ تعتبر من أهم الاسرار على صعيد الدولة لأنها ترتبط بوجودها و بقائها و يعتمد عليها أمنها من نواحي عدة و إن بعض الوظائف العامة في الدولة تحوي على الكثير من هذه الأسرار المهمة التي يطلع عليها المكلف بخدمة عامة او الموظف بحكم عمله اليومي ولولا مركزه الوظيفي لما أُتيحت له إمكانية الاطلاع عليها ومعرفتها.
... Show MoreJoint diseases, such as osteoarthritis, induce pain and loss of mobility to millions of people around the world. Current clinical methods for the diagnosis of osteoarthritis include X-ray, magnetic resonance imaging, and arthroscopy. These methods may be insensitive to the earliest signs of osteoarthritis. This study investigates a new procedure that was developed and validated numerically for use in the evaluation of cartilage quality. This finite element model of the human articular cartilage could be helpful in providing insight into mechanisms of injury, effects of treatment, and the role of mechanical factors in degenerative
conditions, this three-dimensional finite element model is a useful tool for understanding of the stress d
The issue of sports media and its role in winning sports and non-sports fans and unifying them towards various issues and events is one of the important topics that have begun to occupy many countries and governments in the world and allocate appropriate spaces for it and provide it with sufficient funds and budgets to advance this reality...
Especially since the concept of the sports official has It changed a lot and turned into an economic concept rather than a sport one through the investment in the field of sports and the entry of capital and contributes to the prosperity of the countries interested in this field.
It is important that includes profit and loss in addition to knowing how to employ and win the masses and e
... Show MoreThis study was conducted in the specialized center of endocrinology and diabetic (AlKindy hospital from June 2004 to April 2005). Sera of 80 women (include 40 diagnosed Hyperprolactinemia (HPro) and 40 healthy women as control) were used to estimate some biochemical parameters which include prolactin (PRL),total fucose (TF), total protein (TP) and protein bound fucose (PBF), and protein bound hexose (PBHex), also TP TF , TP PBF and TP PBHex ratios. A significant elevation in TP and PBHex, in sera of HPro patients compared to control was found while PBHex/TP ratio showed a slight non significant increase in sera of patients compared to control. On the other hand a significant decrease in TF, TF/TP and PBF/TP in ser
... Show Moreدور مكننة المعلومات المحاسبي في اتخاذ القرارات
أجريت هذه الدراسة في البيت البلاستيكي لكلية علوم الهندسة الزراعية في جامعة بغداد لتقييم نشاط Hirsutella sp. الفطر والديدان الخيطية ضد. Meloidogyne العامل المسبب لعقد الجذور في شتلات التين. معاملة بيض Meloidogyne spp مع Hirsutella sp. عند 20 مل/ لتر ومع المبيد Verox عند 2 غم/
... Show MoreA new Schiff base, 2-N( 4- N,N – dimethyl benzyliden )5 – (p- methoxy phenyl) – 1,3,4- thiodiazol ,and their metal complexes Cu (Π) ,Ni (Π), Fe (III) , Pd (Π) , Pt (IV) , Zn(Π) ,V(IV) and Co (Π) , were synthesized. The prepared complexes were identified and their structural geometries were suggested by using flam atomic absorption technique , FT-IR and Uv-Vis spectroscopy, in addition to magnetic susceptibility and conductivity measurements. The study of the nature of the complexes formed in ethanol solution , following the mole ratio method , gave results which were compared successfully with those obtained from the isolated solid state studied. Structur
... Show MoreElectron transfer (ET) reactions represent an elementary chemical process which occurs in a large variety of molecules, ranging from small ion pairs up to large biological system. A theoretical study of photo – induced electron transfer between Ruthenium (II) tirs -( 2,2 ï‚¢- bipyrdine ) Ru(bpy)  2 3 and Methyl Viologen MV2+ in a variety of Solvents at room temperature is presented . This study is based on an optical activation by the absorption of light .The Solvent is described by a dielectric continuum model, and the transferring is represented by a quantum mechanical wave function . In this application, the reorganization energy ï¬ , the driving free energy ï¯ Gï
... Show MoreIn this paper, we will present proposed enhance process of image compression by using RLE algorithm. This proposed yield to decrease the size of compressing image, but the original method used primarily for compressing a binary images [1].Which will yield increasing the size of an original image mostly when used for color images. The test of an enhanced algorithm is performed on sample consists of ten BMP 24-bit true color images, building an application by using visual basic 6.0 to show the size after and before compression process and computing the compression ratio for RLE and for the enhanced RLE algorithm
The coupled treatment (conjugate numerical methodology) allows the simultaneous solution of the external flow (steady, two dimensional, compressible and turbulent flow) and conduction within the metal (steady, two dimensional) of gas turbine nozzle guide vane (with and without internal convection cooling). Validation of the developed conjugate capability is investigated in the present work.
The numerical results were compared with experimental results for steady, two dimensional, compressible and turbulent flow through the gas turbine nozzle cooling guide vane type (NASA-C3X), and the results were found to be in good agreement with experiments by )Hylton 1983).
The study shows that the (conjugate numerical methodology) gives good a
On the basis of the results which was previously obtained from the structural and the theoretical studies on ~-adrenergic drugs, a series of 2-propanolamine derivatives containing triazole moiety have been prepared and evaluated for their cardiovascular activity . These derivatives were tested by using spontaneously-beating right atria of albino rats.
On the research that is marked by the historical development of the Supreme Federal Court in Iraq accordance with the issued legal legislations Research Submitted by Adel Amran Hamad Faculty Member, the college of Biotechnology
A field experiment was conducted at the College of Physical Education & Sport Science-University of Baghdad /Jaderiea fields at 2015-2016 season, to study the effect of planting Broad bean and onion either in monoculture or intercropped (bicultural ) interacted with three levels of nitrogen (0,40,and 80 kg N ha-1) on growth and productivity of both crops ,amount of N taken up and on nitrogen budget in a split plot experiment within RCBD in three replicates . Nitrogen application especially 2nd level (80 kg N ha-1) significantly increased growth and yield of Broad bean . Yield of fresh pods increased from 1.36 kg plant-1 at control to 1.74 kg plant-1 with N
... Show MoreA field experiments were carried out at Abu- Graib Research Station- Agricultural Research Office- Ministry of Agriculture, during the season 2014- 2015 to investigate the performance of 225 pure lines of bread wheat (Triticum aestivum L.), which at sixth generation after crossing among local and exotic genotypes (produced from 2008 to 2014) with their parents. The experiment was conducted using Simple Lattice Design with three replications. The objective of this experiment to evaluate those genotypes for yield and its components. The results were revealed highly significant differences among genotypes in all studied traits. The genotype 99 gave higher number of spikes plant-1 (44.8 spike), geno
... Show MoreThis work is concerned with introducing new methods and techniques for the projects management in construction industry. This research suggest that the Iraqi engineering staff, who work in construction sector, have a poor knowledge about the subject of Decision Support System (D.S.S.) in spite of that this subject have a wide uses in construction companies in the world. So the researcher presents this study to introduce and to increase the knowledge about the concept of Decision Support System. This research consist of the questionnaire process for construction companies, then the research use the questionnaire results in building a proposed Decision Support System, also the questionnaire process indicate the relation between the decisio
... Show MoreCorn is one of the major crops of industrial and food importance. Corn is mainly grown for domestic consumption of the production of corn flakes, starch export, and corn seeds are used for baking when mixed with wheat flour, The average production and cultivated area of the corn crop in Iraq for the period (1970-2014) reached (210042.431 tons), (342,974,866 acres), respectively, It accounts for (8%, 3%) of the total production and areas cultivated with grain crops. The productivity rate was (555.7 kg / Acres), which accounted for 32% of the grain production in Iraq, Which is a good percentage after the yield of the bear compared to the yield of wheat and barley. The objective of this study was to measure the effect of price and n
... Show MoreThis experiment was conducted in the research fields, College of Agriculture, University of Baghdad, Al-Jadrya site during winter season (1/12/2015) to the end of summer season (31/8/2016) to investigate the influence of Bio-Fertilizers of four varieties of lawn grasses and their mixture on the growth of these grasses.The study included four varieties of lawn grasses one of them was from the warm season while the other three varieties were from cold season. Four mixture of those varieties were mixed in different percentage and eight treatments were prepared as follows: (T1) Bermuda grass (Cynodon dactylon), (T2) Kentucky blue grass (
... Show MoreThe objective of this study evalution response of eight of potato cultivars growth to salt stress. Eight potato imported varieties were chosen: Almondo, Arizona, Buren, Everest, Riviera, Rudolph,Sever and Sylvana. In vitro cultures of these varieties were established in order to study the effect of various concentrations (0, 50, 100, 150 and 200 mM of NaCl) on some in vitro growth parameters of shoots. Results showed that the Riviera variety was tolerate to NaCl salt stress condition at the saline concentrations used for vegetative growth parameters followed by Arizona and Buren. As for the chlorophyll content at the saline concentrations, no chlorophyll c
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