This research raised the strategic selection factors and dimensions of the quality of higher education and what the nature of their relationship and has been collecting a sample search from the technological University of president scientific departments and administrative and scientific associates and chiefs of branches This research aims at studying factors affecting the strategic selection effects these factors in the quality of higher education and the combination of these factors has been identified as a group of selected dimensions of quality of higher education and study link relationships and affecting factors and strategic selection of (risk, previous strategies, resources, time, considerations and internal trends) and d

To determine the evaluation of education program on women's knowledge regarding managing BSE. The present quasi- experimental study, Non-probability (purposive), sample consisting of (260) women who are employee, and students in both colleges (Nursing college, Medical and Health Techniques College). The sample consist of two groups, study group (130) including those in (Nursing college), and control group (130) in (Medical and Health Techniques College). A questionnaire was constructed which included, Demographic information, Reproductive information, Family history, Previous medical history, and information about women's knowledge toward management of breast self examination (BSE). Instrument validity and reliability was determined. Data w

Hyperlipidemia is one of the most important factors leading to atherosclerosis and heart disease, therefore, this study conducted to examine the effect of two newly synthesized compounds[3-(5(ethylthio)-1,3,4-thiadiazol-2-yl)-2,3-dihydro-2-(3-nitrophenyl)benzo[1-3-e] thiazin-4-one (I) and 5(4dimethyl amino) benzylidene amino)-1,3,4-thiadiazole-2-thiol(II)] on the activities of creatine kinase(CK) and 3-hydroxy-3-methylglutaryl- CoA reductase (HMGR) in male Wister mice . Also to determine the type of inhibition of these compounds on the above enzymes .The study was carried out on sixty male Wister mice aged seven to eight weeks their weight ranged(180-200 g) . The mice were grouped as: group(1): control group (12 mice).Group(2):consisted

Background: Schneiderian first rank symptoms are
considered highly valuable in the diagnosis of
schneideria.
They are more evident in the acute phase of the
disorder and fading gradually with time. Many studies
have shown that the rate of these symptoms are
variable in different countries and are colored by
cultural beliefs and values.
Objectives: To find out the rate of Schneiderian first
rank symptoms among newly diagnosed schizophrenic
patients, to assess which symptom(s) might
predominate in those patients, and to find out if there
is/are any correlation(s) between the occurrence of
these symptoms and the sex of the patients.
Methods: Out of twenty-four patients with no past
psychiatric hi

Background: Obesity represents a clear and
present danger to the health of children and
adolescents. Its prevalence among American
youth has doubled in the past 3 decades, and
there are now more overweight and obese
adults in the United States than adults of
normal weight.
Objectives of the study:
1- Finding whether screen watching among
adolescents has an effect on increasing
prevalence overweight and obesity.
2- The effect of other variables like physical
activity, eating in front of screen, eating under
stress on obesity and overweight among the
subjects sample.
Patients &Methods: During 3 months period a
cross sectional survey was conducted on 4
high schools at Baghdad with total

The corrosion behavior and the influence of the concentration of adenine (AD) on the corrosion of 316L stainless steel in 0.6 mol.dm-3 sodium chloride acid solutions were studied. The research was performed in two pH values (pH=2 and pH=4) over the temperature range (293- 308)K. The investigation involved electrochemical polarization method using potentiostatic technique. Tafel polarization study revealed that (AD) acted as a mixed inhibitor. The inhibition efficiency increased with an increase in the concentration of adenine, but decreased with increase in temperature. (efficiency= 87% at 0.01 M AD & at T= 293K). The adsorption of (AD) has been found to occur on the surface of 316L stainless steel according to the Langmuir isotherm.

The organizations, represented by its Management, are working hard in various ways to identify the environmental disturbances that occur in their environment and to investigate and follow up the movement of these disturbances and to respond to them through the decisions they make in an attempt to keep pace with the work and sustainability of their activities, including those decisions, marketing decisions taken by the environmental disturbulence in the market of the organization, the inability of these organizations to read the indicators of these disturbulence correctly displays their marketing effectiveness to vibration and decline in the negative.The current research is based on a fundamental problem that envi

This study was designed to investigate the effect of thyroid hormone disturbance on lipids profiles and liver functions. Eighteen mature male rats Rattus norvegicus were divided into three groups. The first and the second groups were injected subcutaneously with thyroxine (T4) and carbimazol (both at 600 µg/kg BW) respectively on alternate days, to produce recurrent periods of hyper and hypothyroidism .The control group which is the third group was injected with physiological saline. The process continued 4 weeks, after that, injection, blood specimens were collected to estimate serum levels of T3 and T4, Total cholesterol (TC), Triglycerides (TG), High density lipoprotein cholesterol (HDL-C), Low density lipoprotein cholesterol (LDL-C) an

In this work, chemical and thermal treatment were used to enhance silica extract on the purity of rice husk and to reduce the impurities associated with the extraction of silica. The thermal degradation of rice husk was studied. The characteristics and thermal degradation behavior of rice husk which investigated using thermogravimetric analyzer (TGA). Hydrochloric acid was used to soak the rice husk and the study of leaching influence is followed by XRF tests for samples before and after the combustion process. Acid treatment and combustion method seem to have a clear effect on silica purity. The pyrolysis processes were carried out at Laboratory temperature up to 650 oC in the presence of nitrogen gas flowing at 150 ml/min. The effect o

     Flucloxacillin (Flx) derivative metal complexes(2S,5R,6R)-6-({[3-(2-chloro-5-fluorophenyl)-5-methylisoxazol-4-yl] carbonyl}amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo [3.2.0] heptane-2-methyl aster and proline with CoII, NiII, CuII, ZnII and CdII. They were synthesized and identified using physicochemical techniques, including elemental analysis CHNS, metal analysis AA, Uv-Vis, FTIR, TGA, magnetic susceptibility, and conductivity measurement. This study aims to investigate the coordination behavior of flucloxacillin and proline, analyze their structural and electronic properties, and evaluate their potential biological activities against bacterial and fungal strains. Additionally, theoretical calculations usin

     Doxycycline is one of the tetracycline-class antibiotics used to treat bacterial and protozoan infections. The development method aimed to determine the Doxycycline hyclate in pharmaceutical drugs using a novel, rapid, and sensitive colorimetric-flow injection approach. The adopted method depended on forming a purplish violet colour complex for the doxycycline hyclate-ammonium chloroaurate reagent in an alkali medium, which a homemade SFI Analyzer measured. Both the physical and chemical variables were analyzed and improved. The calibration plot was linear in the 5-70 μg.mL-1 for the green light source, with a correlation coefficient r=0.9976 using the peak height of green light. The limit of detection was 0.5

     Melatonin (Mel) is a conserved chemical that has been found in far-removed evolutionary organisms. Additionally, it has been proposed that Mel is a stand-alone plant growth regulator whose action is presumably similar to that of IAA and may moderate the effects of other plant growth regulators. Twelve medicinal herbs were divided into parts, and their melatonin concentrations were measured. These plants Ziziphus spina-christi, , Eucalyptus comaldulensis, Melissa officinalis,  Alhagi maurorum, Lavandula angustifolia, Vitex agnus-sactus, Piper nigrum, Hordeum vulgare, Matricaria chamomilla, Borago  officinalis, Solanum lycopersicum and Citrus aurantium  . Methanol was used to extract melatoni

لتخطيط التدريب الرياض دور فاعل في تحقيق الانجازات والبطولات في كرة القدم وتعتمد أغلب الدول المتطورة على التخطيط اعتمادا كليا ومشكلة البحث تتركز في اهمال الجانب التخطيطي بكرة القدم من خلال أغلب الدورات التدريبية المقامة في العراق مما دفع الباحثون الى وضع مراحل مقترحة تساعد المدربين في عملية تخطيط التدريب الرياضي بكرة القدم. أذ تم شرح هذه المراحل على عينة من المدربين المشاركين بالدورة التدريبية الاسيوية (B)

     Antibacterial substances belong to a group of compounds that attack dangerous microorganisms. Therefore, killing bacteria or reducing their metabolic activity will lessen their adverse effects on a biological system. They originated from either synthetic materials, microbes, or mold. Many of these medications treat the gram-negative bacteria from the critical precedence group, such as Pseudomonas, carbapenem-resistant Acinetobacter, and Enterobacterales. This study aims to investigate the simultaneous analysis of specific antibacterial spectrophotometrically. The WHO maintains this list of priority infections with antibiotic resistance. Drug combinations in single dosage forms are becoming increasingly popular in the pharmaceuti

سعى المجتمع الدولي الى إنشاء مؤسسة قضائية تعمل على تطبيق القانون بصورة عادلة نتيجة لضرورة اقتضتها ظروف المجتمع الدولي؛ بسبب الإنتهاكات الجسيمة في حق الإنسانية وقت السلم والحرب، ومن إجل إرساء معالم العدالة الجزائية الدولية بين المجتمعات والدول كافة، مما تمخض عن هذه الضرورة فكرة إنشاء محكمة جنائية دولية تتمتع بالاستقلال والحيادية تمارس اختصاصها الدولي وفق إجراءات قانونية لمحاكمة من أُتهم بأرتكاب جريمة دو

يضع القاضي الانكليزي وهو يتعامل مع الاخلال العقدي في حسبانه تحقيق غاية مفادها انسجام الحل القانوني الذي سيخرج به قضاءه مع العدالة، وهذه العدالة تسمح للقاضي بالحكم بالتنفيذ الجبري لالتزام المدين العقدي اذا لم يكن التعويض كافيا لجبر الضرر المترتب على ذلك الاخلال. الا ان الشروط التي تفرضها قواعد العدالة والموانع التي تقررها امام هذا السبيل تجعل من النطاق الفني لهذه المعالجة محدودا في شقه الايجابي. ومتواضعا ف

Pseudomonas aeruginosa was isolated from three soils contaminated with gasoline which leak from electricity generators that used in different regions in Baghdad. The regions choices to collect the contaminated soils were Al-Dora, Al-Jadryia and Tunis quarter. The bacterial isolate is identified according to international biochemical methods and through the identification and selection the P.aeruginosa in order to use to degrade the gasoline also it was found that the optimum temperature and pH were 35°C and 9 to the P.aeruginosa, as well as using Fourier transmission infrared (FTIR) technique in order to test the ability of isolated bacteria to biodegrade the gasoline in order to use this bacteria in biodegradation for contaminated soil

In this work , an effective procedure of Box-Behnken based-ANN (Artificial Neural Network) and GA (Genetic Algorithm) has been utilized for finding the optimum conditions of wt.% of doping elements (Ce,Y, and Ge) doped-aluminizing-chromizing of Incoloy 800H . ANN and Box-Behnken design method have been implanted for minimizing hot corrosion rate k_p (10^-12g².cm^-4.s^-1) in Incoloy 800H at 900^oC . ANN was used for estimating the predicted values of hot corrosion rate k_p (10^-12g².cm^-4.s^-1) . The optimal wt.% of doping elements combination to obtain minimum hot corrosion rate was calculated using genetic alg

This paper proposes a novel method for generating True Random Numbers (TRNs) using electromechanical switches. The proposed generator is implemented using an FPGA board. The system utilizes the phenomenon of electromechanical switch bounce to produce a randomly fluctuated signal that is used to trigger a counter to generate a binary random number. Compared to other true random number generation methods, the proposed approach features a high degree of randomness using a simple circuit that can be easily built using off-the-shelf components. The proposed system is implemented using a commercial relay circuit connected to an FPGA board that is used to process and record the generated random sequences. Applying statistical testing on the exp

تكمن المشكلة  في ان معظم العاملين في عصرنا الحالي يواجهون انواعا متعددة من الضغوط اثناء العمل، ولهذا يعد اتجاه العامل نحو دوره في العمل عنصر مهم في زيادة الاداء الوظيفي وتحقيق التوافق النفسي السوي للعامل داخل عمله.

ان هناك ضغوط في بيئة العمل قد تسبب الشعور بالتوتر وتكمن خطورة الضغوط في الاصابة بالاحتراق النفسي والتي تتمثل في حالات التشاؤم واللامبالاة وعدم دقة الاداء وسوء التوافق العام

تضمن الحقوق السياسية مشاركة المواطنين في الشؤون العامة والحياة السياسية، إلا أن هذه الحقوق تقتضي حمايتها من خلال ضمانات تحقق حماية هذه الحقوق، كما تكفل ممارستها من قبل الإفراد بصورة فعلية، ولحماية هذه الحقوق من الانتهاك لابد من وجود ضمانات دستورية مقررة لحمايتها من تجاوز السلطات العامة في الدولة ،سواء أكانت السلطة التشريعية عند قيامها بسن تشريع ينتهك هذه الحقوق او يقيدها، أو عند قيام السلطة التنفيذية بتع

     Due to superficial particles and remarkable packing technologies, the HALO-HILIC column outperformed regular porous columns in terms of analysis time. This study analyzes and identifies kaempferol and luteolin flavonoids in natural herbs. A fast, novel chromatographic method combining superficially porous silica particles packed in a column served as the separation tool for hydrophilic interaction liquid chromatography coupled with a UV detection system is being introduced in this work. Flavonoid separation and quantification took six minutes using only superficial porous particles in the HILIC column compared to hours using fully porous particles in the RP columns. The findings demonstrated that the HILIC mode

The growing need for unique optical properties in the manufacturing of electronic devices has led the world to the field of hybrid materials and their composites. In this study, a simple physical technique was used to successfully manufacture hybrid nanocomposites containing nanoparticles of titanium dioxide (TiO₂) and reduced graphene oxide (rGO) from tetrabutyl titanate (TBT) and graphene oxide (GO) powder using the hydrothermal method. For two hydrothermal treatment times (12h and 24h), various samples were created: TiO₂, rGO, and TiO₂/rGO nanocomposites thin films. Fourier transformer infrared (FTIR) spectra of the samples gave clear evidence for the reduction of GO and the engagement of Ti with reduc

Numerical and experimental investigation of blood flow through stenotic and tapered arteries under pulsation condition are studied. Blood is considered as non-Newtonian fluid. Artery is considered as a rigid wall tapered vessel with different tapering angles (0.5o
, 1o ,1.5o ), as well as, straight vessel for comparison. The governing equations have been written in stream- vorticity method
and are transformed into generalized coordinate system. The time marching has been employed to solve the resulting partial differential equations. The experimental work carried out to examine pressure in vessel and pressure drop across the stenosis under pulsation condition. Differential pressure transducer coupled to the data acquision card

It is possible to infer some facts by capturing them directly or trying to trace their evolutions and changes mentally. This will guarantee human beings a sort of self-confidence, control and power. Some sustained patterns of natural, biological and human artifacts provide trusty physical and objective proofs on their success and service. The research claims that the secret beyond the success of these patterns lies in ambiguous or hidden or invisible orders within the seeming randomness and complexity. Successful systems reflect
distinguishable order when they reach a critical threshold of stability and self-organizing between their trends to connect and to compact. Then, patterns can reveal themselves and express their similar str

The Algae is considered as one of the major causes of some serious problems that occur in
water plants, rivers, lakes and irrigation channels. Those problems are the unpleasant taste and odor, the clogging of waterways, and others. Hence, the algae existing extensively in any water body is considered as an obvious indication of surface water pollution. Chemical control methods were used in this research for reducing the turbidity and Algae in the laboratory using the (Jar Test). This was done by using chemical materials like Alum with concentration (10 - 50 mg/l). The percentage of the reduction in the algae was (95%) and in turbidity (94%). It is shown also that when using KMnO4, CuSO4 and Cl, each separately after adding the idea

In adjustment of geodetic and photogrammetric networks, the surveying engineer faces many
problems, such as errors of blunder nature in the observations (when comparing the homogeny of
precision) make these observations odd from the result, and effecting directly on observation values after
adjustment, and the statistical results after analysis as, adjusted coordinates of points, standard deviations,
and ellipse of errors.
The research is deal with some of the most common usage of statistical methods to detect these
odds observations to confirm which best method is, by studying the advantages and disadvantages of each
method to geodetic network.
Three statistical methods will use in the analysis, these are:-

     This work includes the synthesis and characterization of new compounds that contain 5H-thiazolo[4,3-b][1,3,4] thiadiazol united in multiple steps, starting with the synthesis of the aldehyde compound [I] by reaction chloro ethyl acetate with 4-hydroxybenzaldehyde in the presence of ethanol and potassium carbonate, followed by reactions with thiosemicarbazide, mercapto acetic acid in sulphuric acid to produce compound [II] then reflux compound [II] with hydrazine hydrate to product compound [III], after that reaction the later compound with n-alkoxybenzaldehyde [IV]_n and a few drops of piperidine in THF as a solvent to produce new Schiff᾽s-bases compounds contain 5H-thiazolo [4,3-b] [1,3,4] thiadiazol unite [V]n, FTIR

     Comsol multiphysics software is established to make a simulation that is comparable with experimental device. by utilizing comsol, the positive column domain of direct-current glow discharge with argon is considered for both of different applied voltage and working gas pressure. The calculations are exhibited by using a precise collision cross sections and Townsend coefficients for the argon. The impacts of voltage and pressure on the Debye length, number of particles in Debye sphere and plasma frequency are calculated and graphically delineated. With this regard to the dependence of plasma parameters on the applied voltage and pressure, some of them are found to be compatible with the experimental