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Child Culture and Contemporary Challenges Using Digital Scientific Communication Sites
Get PDFThe objectives of the research focus on defining the sources of deriving the childs culture and social upbringing with the intention of determining the characteristics of the childs culture determining the main foctors in the type of child socialization,and clarifying the most important foctors that help in changing the culture of society on children and contemporary challenges using digitalscientific communication sites with an explanation of the childs psychological growth in eriksons theory and its impact on child cuilure .and clarify the reasons that prevent the child and culture with a focus on the contemporary challenges of the childs culture .
The research delegation came out with a number of conclusions which were .
The most important climatesand the most influential on academic achievement is the family community climate ,so that the level of family culture , its capabilities and its ability to help the child in his academic achievement , as well as the availability the family climate predisposing to achievement and based on positive interactions between the child ,his parents and his siblings , as well as the care and positive familial orientation of the children are all conditions and factors whose exisitence leads to the achievement of
Encouraging children to use digital scientific communication sites, which is the most important challenge facing educationl instituttions in developing countries , which confirms the need to employ e- learning and e- teaching to develop the educational performance of the child if the studies confirm that modem technology is not necessarily the cure for all problems .
In light of the conclusions that the research came out with, we recommend
the following .
1-taking into account the similarities and differences between children ,developing their comparative skills , classification and dialogue , and the importance of following up on their use of digital scientific communication sites .
2-summarizing and taking notes , summarizing the main ideas that focus on analyzing informationand thus enhancing childrens , understanding of the curriculum content using the most important modem technologie
The reality of e-learning and its impact on education in Iraq
Get PDFE-education and training has become a feature of the present era characterized by rapid change and work to benefit from the applications of digital technology (electronic) in all areas of life. Especially after the outbreak of the (Corvid 19) epidemic recently. This research aims to assess the impact of e-learning on student satisfaction and commitment to the College of Business and Economics at the University of Baghdad. Where the descriptive analytical approach was applied, the primary data was collected based on a questionnaire designed for this purpose, and the five-step LIKERT scale was adopted in analyzing the data related to the subject of the electronic study.
The data was analyzed using the statistical group (SPSS PC), where the correlation coefficient, mean, and standard deviation are calculated at a confidence level (0.95), and a standard deviation at a level (0.05). The Internet, which is now remarkably available, where the results of the overall evaluation among the variables appeared with an arithmetic mean (72%) and a standard deviation (3%).
The results confirm the need to expand e-learning at all educational levels, which requires more government and local support; To achieve: quality, speed and ease, low expenditure, and taking into account the conditions of people with special circumstances and needs. The results confirm the need to expand e-learning at all educational levels. This requires more government and local support; To achieve: quality, speed and ease, low expenditure, and taking into account the conditions of people with special circumstances and needs
Comparison of Some Biochemical Parameters in Covid-19 Patients and Vaccinated Individuals in Kirkuk/Iraq.
Get PDFCorona virus2019(Covid-19) or severe Acute respiratory syndrome coronavirus-2 (SARS-Cov-2) has been reported by the World Health Organization (WHO) are global clinical biomarkers have been important in determining its severity, although its aspect have been well characterized, so the aim of this study is to investigate some common alteration in some biochemical parameters in serum of covid-19patients (hospitalized and non-hospitalized, vaccinated and control group.
Study Design: The study conducted across sectional study in cohort of 167(40 hospitalized covid-19 whom paid a visit to Al-Shifaa-14 hospital, Kirkuk, from Iraq, 30 non-hospitalized covid-19, 67vaccinated individuals and 30 control healthy group), from december20,2021 till 20 March 2022. Their ages ranging from (20-75) years. The total 167 patients ,79 males and 88 were females.
Age, comorbidities, and abnormalities in several clinical biomarkers have all been shown to be important in determining the severity of covid-19 illness in several investigations. Although the clinical aspects of COVID-19 have been well characterized, the assessment of changes in the most common biochemical indicators reported in COVID-19 patients is still lacking. So the study aimed to investigate common alterations in some biochemical parameters in the serum of COVID-19 patients (hospitalized and non-hospitalized), vaccinated individuals and control group.
Sampling: Blood samples were collected from 167 individuals, then centrifuged to obtain serum for the biochemical tests that included B. urea and creatinine, Glutamic-pyruvic transaminase(GPT), Glutamic-oxaloacetic transaminase(GOT) and alkaline phosphatase (ALP). Nasopharyngeal swabs were collected from non-hospitalized of COVID-19 infection which was confirmed using real-time PCR technique. The study's findings revealed substantial variations in biochemical parameters between the examined groups in terms of creatinine (value >0.001) and urea (value >0.0001), as well as significant differences in GOT (value >0.0001) and ALP (value >0.0001). So this study can have concluded that patients infected with Covid-19 (hospitalized and infected outside the hospital- subsequently) have an increase in most biochemical parameters, however the effect was lower in the vaccinated group.
Using Maximum Likelihood Method to Estimate Parameters of the Linear Regression T Truncated Model
Get PDFThe estimation of the parameters is one of an important issues in the mathematical statistics. The development of estimation methods requires accurate estimation and finds the best estimator for parameters. The aim of this research is to build a regression model. A dependent variable has a truncated t-distribution for this model. It was depended to the method of maximum likelihood for finding the parameters of the model, the parameters ? and ? 2 were estimated when they were unknown, the approximation of the cumulative function of the truncated t-distribution from two sides is used to represent the function of the dependent variable. It was concluded that the value ? is equal ?ols plus a certain amount, this amount is equal zero when the values of the truncated points a, b are equal in value and different in sign.
As a practical application, simulation was used in data generation by using the program (Matlab 2020a), the value of ? was estimated, The comparison was between maximum likelihood method and according to the formula that we reached with its estimated value according to the least squares method based on the mean square errors, where its value according to the maximum likelihood method was less than its value according to the method of least squares, which indicates the advantage of the first method over the second
Association of Multidrug Resistance With Biofilm Formation in Pseudomonas Aeruginosa Isolated from Clinical Samples in Kirkuk City
Get PDFPseudomonas aeruginosa is one of the most prevalent nosocomial pathogenic microorganisms that cause life-threatening infections. The formation of biofilm is one of the important features that lead resistance to antibiotics. The study aimed to clarify the relationship between biofilm formation, antibiotic resistance, and pigment production P. aeruginosa. A total of 33 isolates have been obtained from 220 different clinical samples, 42% of isolates obtained from burn swabs,15% wound swabs,12% from urine samples, 12% ear swabs ,6% sputum samples, and 3% from bronchial washes. The highest prevalence of these bacteria in our study was found in isolates obtained from burn swabs. Pyocyanin and pyoverdine are frequently seen on Cetrimide agar. P. aeruginosa can be completely isolated on Cetrimide agar. The production of biofilms detected by microtiter plate method and the result distributed as, 22% of strongly, 50% moderately, 27% weakly, and 4% were non biofilm producer. The Kirby-Bauer method (disc diffusion susceptibility method) was used to measure antibiotic resistance, and the results revealed a correlation as 86% multidrug resistance were strongly biofilm former, 75% multidrug resistance were moderately biofilm former and 11% multidrug resistance were weakly biofilm producers.
Conclusion, P. aeruginosa from clinical isolates has highly proportional capability to form biofilm and recorded a positive correlation with multidrug resistance, while this relation was not significant with pigment production.
Waste Heat Energy Recovering to Increase The Efficiency of Automotive Internal Combustion Engines Using Thermoelectric Generators
Get PDFThe waste heat energy discharged into the atmosphere by a car engine's fuel consumption provides more than 70% of the energy. We can utilise waste heat energy in a car's exhaust system if a thermoelectric generator is used to convert the lost thermal energy into electricity. A thermoelectric generator is a device that uses the Seebeck effect to turn temperature differences into electricity. A thermoelectric generator is a device that uses the Seebeck effect to transform temperature differences into electrical energy. Because the thermoelectric generator requires a temperature difference on both sides to produce electrical energy, the ability to generate electrical power by thermoelectric generation using the missing thermal energy from the vehicle's exhaust system and relatively cool surrounding air temperature has been tested at various air velocity and speeds. On the other hand, we examine the feasibility of installing thermoelectric generation on the engine's front radiator, as well as the differences between utilizing lost thermal energy in the exhaust system and the automobile radiator. The goal of this article is to look at whether a thermoelectric generator could convert waste heat from a vehicle's exhaust system and radiator into usable electrical energy. As a result, laboratory equipment was constructed to mimic a car's exhaust system and radiator in this investigation. Changes in speed, vehicle load, and surrounding environmental variables affect the surface temperature of the exhaust pipe and radiator. The thermoelectric generator's other side will be cooled by air passing over the fins. These factors will result in a temperature difference on both sides of the thermoelectric generator, which will have a direct impact on the quantity of electrical power the device can generate. After the thermoelectric generator has undergone different operating conditions by changing the velocity of the air passing on one side to cool it down, the temperature of the other side will rise when exposed to the heat flux that represents the exhaust surface temperature and radiator surface temperature at those operating conditions. We predict that at 20°C, the output power for each thermoelectric generator device is 1.18 watts in the best environmental conditions that produce the highest temperature difference. Using ANSYS FLUENT SOFTWARE, it was determined that at a high-temperature difference of 45 and above, an increase in the temperature difference by 3°C increases the electrical output energy from As a result, we can anticipate how much electrical energy the thermoelectric generator gadget will produce under various climatic conditions
Internet of things (IoT) work and communication technologies in smart farm irrigation management: a survey
Get PDFIraq, the country of the two rivers, was affected during the past two seasons by drought as a result of the lack of rain, which led to a decrease in agricultural production, and with the emergence and expansion of IoT, his research took a new space in the treatment of water management.
Through this study, we aim to identify scientific research on technologies related to smart irrigation using IoT. Where 35 research articles were reviewed after surveying 80 research titles, the parameters that are monitored and controlled by sensors and communication technologies were mainly and broadly analyzed, as well as expanded on some topics of specific challenges and recommendations in this field.
This study will provide researchers with an opportunity to serve as a resource for them, and additional communication technologies specialized in agriculture will be required to accomplish a long-term vision in the development of smart agriculture
Indicators of visual integration in urban development projects in the commercial markets in the city center of Erbil
Get PDFThe last decade was characterized by enormous urban development projects within the center of Erbil where commercial land use is dominant and it is represented by traditional markets or Bazaars. Neshtiman commercial complex is an example that has some distinguishing features in comparison with the adjacent traditional Bazaar.
The issue of visual integration in urban development is regarded as an essential matter which gives more positivity to the project and enhances the whole area. Urban masters had mentioned and established some indicators of the visual integration.
This paper tries to explore the visual integration indicators of the Neshtiman complex with its traditional surroundings in order to improve the existing situation and to obtain some guidelines that may be helpful in future development projects
Pink Marketing and Its impact on Customer Delight An Exploratory Study of the Opinions of a Sample of Women Using the French L'Oreal Product
Get PDFThe current research aims to clarify the impact of pink marketing on customer happiness, and thus the main problem of the research was to explain the role that pink marketing plays in its dimensions in its impact on customer happiness, and what is the strength of the relationship and impact between them?, and a number of hypotheses were formulated that were based on the hypothetical research scheme The most prominent of which was that there is a significant effect of pink marketing on customer happiness, and to reach the desired results, a questionnaire was designed and distributed to a sample of women who use L’Oréal’s products for skin care and cosmetics, with a total of (80) women, and the forms were collected from them, sorted and analyzed The research used a number of statistical methods from frequencies and percentages using statistical programming (SPSS Ver.24), as well as extracting the values of correlation and impact coefficients through which the hypotheses were tested. The research reached a number of conclusions, the most important of which were: that each of the pink marketing activities and customer happiness are important for organizations and customers, as they achieve the goals of both parties, represented by fulfilling the needs and desires of women, in order to achieve profitability and market expansion. Based on the conclusions, a number of proposals were presented, the most important of which were: Marketing organizations should pay attention to the concepts of pink marketing and customer happiness by paying attention to the issues of market segmentation, and refer to the specialists in the marketing field to define them so that there is a clear perception of the nature of the two concepts to achieve the desired goals.
Keywords: Pink Marketing, Customer Delight
The Role of Arbitration in Resolving Electronic Disputes - Between Theory and Practice
Get PDFPraise be to God who sent down the Book to his servant and did not make him crooked, and I pray and greet our master and leader Muhammad bin Abdullah, and his family and all his companions, and then:We have become all in the era of speed, whether we are or not, the age of technology and the technician of information and the trade exchange between countries with some of them, and with individuals also .. It is presented to search for control over the internet and the e -mail in all Dealing directly with online arbitration as a method for resolving disputes for both for the year 1952 AD, the Unified Agreement for the Investment of Arab Capital in the Arab Countries for the year 1981 AD, the Riyadh Agreement for Judicial Cooperation for the year 1983 AD, and other