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Insights on the Antibacterial Activities of Nanoparticles
Get PDFNanoparticles are referred to materials of 1-100 nm in size. These nanoparticles have many industrial, agricultural and medicinal applications. Gold, zinc, silver and copper nanoparticles may be exploited in microbiology since they can interfere with their growth and inhibiting the process of infection, thus, can be used as novel antimicrobial agents. The mechanism of action includes damaging the cell membrane, formation of reactive oxygen species, inhibition of intracellular enzymes and may affect DNA replication. Their activity even as synergistic effect was illustrated by numerous research papers all over the world
Effect of biochar of temperature and time differences on some chemical properties and available nutrients in Mosul city soil
Get PDFWheat straws were pyrolyzed at 200°C, 400°C, and 600°C to create biochar. Experiments on biochar incubation with calcareous soil were carried out at 1, 2, 4, 6, and 8 g kg?1 for a maximum of 60 and 90 days at rates to silty loam. The soil's pH, EC, and CEC values were measured, in addition to its accessible N, P, and K. The availability of pH, EC, CEC, N, P, and K increased with the usage of biochar. The pH values ranged from 7.35 at 200°C for 60 days to 7.94 at 600°C for 90 days, while the electrical conductivity increased from 2.42(dS.m-1) at 200°C for 60 days to 4.65(dS.m-1) at 600°C for 90 days, and the cation exchange capacity values increased from 14.35 (Cmol. Kg -1)at 200°C for 60 days to 22.37 (Cmol. Kg -1)at 600°C for 90 days. Moreover, a significant increase in the availability of nutrients (N, P, and K) was observed, reaching 83(mg.Kg-1) at 200°C for 60 days to 107 (mg.Kg-1) at 600°C for 90 days, 34 (mg.Kg-1) at 200°C for 60 days to 54 (mg.Kg-1)at 600°C for 90 days,113 (mg.Kg-1) at 200°C for 60 days to 135 (mg.Kg-1)at 600°C for 90 day respectively. It was found that the correlation coefficient between soil properties with biochar levels ,temperature and Incubation period time for all soils was high and positive
Effect of two types of oils on white blood cells function in broiler after Newcastle disease vaccine
Get PDFThe Newcastle disease is an important disease problem that affects the Poultry industry because it causes large economic losses, many types of vaccines against Newcastle are widely used to provide protection. additives were used including flax seed and fish oils as food supplements and improved the immune system. This study aimed to estimate the effect of adding some essential oils (1% flax and fish oils) to the broiler diet on the white blood cell number and function after vaccination with the newcastle disease vaccine. A total and differential white blood count was done by using an automatic blood analyzer, while the phagocytic index and respiratory burst were used to detect its function. Our results show that there was an increase in total and differential white blood count in all treated groups but remained in their normal ranges in broiler, the heterophilia decreased, while lymphocytes increased with the processing of experiment time; the monocyte, eosinophilic, and basophilic percentages showed little response and reached up to 0.7, 4.1, and 0.2 %. phagocytic index and respiratory burst reveal a significant increase in all treated groups compared with the control. From our study, we conclude that the use of oils can improve total white blood counts as well as increase their ability to phagocytic and kill activit
Implementing a web-based information system to manage children's vaccinations in health units and centers in Nineveh
Get PDFIssues related to children's vaccinations are considered important and vital topics in society, as there is still a large percentage of parents who neglect to give the appropriate vaccine for the child's age at the specified time exposing their children to diseases and risks that could have been avoided. Therefore, the aim of the research is to implement an information system for managing children's vaccinations, as it works to install all information related to the child and the vaccines that must be given on the specified dates, store his information and share his records, as the system works to send alert messages to parents a week before the appointment, in addition to that the system tracks the quantity Vaccines received at health centers. The research found results, the most important of which is the ability to send alert messages to parents a week before the scheduled date for the vaccine, and the ease of counting the number of children who did not receive the vaccine. The research suggests adding SMS messages to be sent as a reminder to parents via their phone number and disseminating this system in all units and health centers by providing a user interface for managing each of these generalized systems
Employing the Dimensions of Psychological Engineering in Enhancing The Core Competencies of Human Resources An Analytical Study of the Opinions of A Sample of Workers in Nineveh Education Directorate
Get PDF???? ????? ?????? ??? ????? ????? ????? ???????? ???????? ??? ??????? ??????? ???????? ???????? ?? (????? ?????? ????? ???????? ??????? ????????? ??????) ?? ???????? ???????? ?????? ?????? ???????? ???????? ?? (???????? ????????? ???????)? ????? ????? ????? ?? (1985) ???? ?? ???????? ?? ???????? ?????? ??????? ?? ?????? ?????? ???? ????? ??? ???? (???????) ????? (307) ?? ??????? ???????? ?? ??????? ?????? ???????? ?? ??????? ???????? .
????? ????? ??? ?????? ?????? ????????? ?? ??????? ????????? ?????? ?????? ??????? ???? ???????? ????????? ??????? ????????? ????? ?? ????? ????????? ???????? ?? ?? ??? ????????? ??????? ???????? ??? ????? ?????? ???????? ???????? ????????? ??? ?????????? ??????? ??? ????????? ????????? ?????? ?????
??????? ??? ??????? ????????? ? ????? ?????? ???????? ?????????? ??????? ?????? ?? ???????? ????????? ??? (????????? ?????? ??????? ???????? ???????? ??????????? ????????? ???????? ??????? ????????) ??????? ??????? ????????? ??????? (SPSS. V26) ????? (AMOS. V24) ??????? ?????? ????? ??????? ?? ?????. ??? ???? ????? ????? ??? ????? ??????? ???????? ??? ??? ?? ??????? ?? ????? ???? ????? ?????? ?????? ????? ???? ????????? ????? ??????? ??????? ??????? ?? ???????? ???????? ?????? ??????The current study aims to know the nature of the relationship and the impact of psychological engineering with its dimensions of (sensory awareness, thinking results, behavioral flexibility, familiarity) on the fundamental capabilities of the human resource with its dimensions of (knowledge, skills and situations). The field of study is the General Directorate of Education of Nineveh Governorate, and the study was applied to a (random) sample of (307) individuals working in the administrative departments and divisions of the organization under study. The study relied on the descriptive analytical approach, using the questionnaire as the main tool for collecting data related to the field aspect, in addition to conducting personal interviews, where the main and sub-variables, their connections, influence, and implications were described. The differences between its variables were analyzed to answer questions related to the problem of the study and reach the objective objectives. To process data and information, many statistical methods were used, namely (frequencies, percentages, arithmetic means, standard deviations, and confirmatory factor analysis), by adopting ready-made statistical programs (SPSS.V26) and the package (AMOS.V24). ) To test the study hypotheses and ensure their validity. Based on the results of the statistical analysis, the study reached a number of conclusions, the most important of which is the existence of a correlation and a significant impact at the macro and micro levels of psychological engineering on the fundamental capabilities of the human resource
Guide for Oil and Gas Industry Accountants in accordance with Financial Information Standards (IFRSs)
Get PDF???? ?????? ???????? ??????? ?????? ?? ?? ????? ????????? ??? ?????? ????? ????? ???? ??? ????? ????????? ??????? ??? ??????? ?? ????? ?????? ??????? ????? ?? ??????? ???????? ???????? ??????? ????????? ??? ????? ??????? ??????? ?? ????? ??????? ?????? ???????? ?????? ?? ???? ?????? ?? ?? ???? (????) ???? ???? ???? ??? ?? ?? ?????? ??? ?????? ????? ????? ?????? ???? ?? ???? ?????? ????????? ?? ????? ??? ?????? ????? ?????? ????????? ????? (??????) ???? ???? ????? ??? ??? ????? ?????? ?????? ????? ?? ???????? ??? ???? ???? ??????
???? ????? ??? ?????? ???? ?????? ??? ?????? ????? ?????? ?? ??????? ??????? ???????? ????? ??????? ??????? ?????? ???????(IFRSs) ??????? ???????? ??????? (IASs) ?????? ??????? ????? ????? ??? ??? ???? ?? ????????? ?? ?????? ???????? ?????? ?????? ?????? ?? ??????? ??????? ???????? ????? ???? ?????? ?????? ?????? ?? ??????? ??????? ???????? ?? ??? ??? ????? ?????? ????? ?????? ?????.
??????? ????? ????? ???????? ??? ????????? ??? ???????? ?????? ?????? ?????????? ?? ???? ?????? ??? ??????? ??????? ?? ??????? ??????? ???????? ???????? ????????? ??????? ?????? ???????? ???????? ????? ?? ??????? ??????????? ??? ????? ?????? ????? ??? ???? ????????.
???????? ?????? ?????????? ???????? ?????? ?????? ???????? ?? ???? ?????? ???????? ??????? ?? ?????? ???????? ?????? ?????? ????? ?? ????? ????? ?????? ?? ?????? ?????? ???? ????? ???? ??????? ???? ?????? ???? ????? ??????? ??????? ?????? ??????? (IFRSs) ??????? ???????? ??????? (IASs) ????? ????? ????? ????? ?????? ?? ??????.
??? ???? ???????? ??? ?????? ?? ???????????? ????? ?? ???? ????? ???? ?? ????? ??????? ???????? ?????? ?????? ?? ?????? ???????? ??? ?????? ?? ?????? ??????? ?????? ??????? (IFRSs) ??????? ???????? ???????(IASs).
????? ???????? ?????? ???? ????? ????? ???????? ??????? ??????? ??? ?????? ??????? ?????? ????? ???? ?? ???? ???? ?????? ?????? ????? ?????? ?????? ????? ??????? ??????? ?????? ??????? (IFRSs) ??????? ???????? ???????(IASs).The accounting guide is the basic pillar of all accounting systems. It is like a lighting lamp that works to guide professional accountants so that they can complete the tasks entrusted to them, including accounting procedures and treatments. We can infer the content of the third pillar of the pillars and components of the unified accounting system through its title, as the word (guide) ) gives a clear meaning to what is contained in this guide, which will serve as a guide or indicator through which we can be guided towards carrying out specific tasks, and its association with the word (accounting) becomes more indicative that it will be a digital guide that guides those who use it, towards better and optimal performance,
The research aims to propose an accounting guide for the oil and gas industry in Iraqi oil units in accordance with International Financial Reporting Standards (IFRSs) and International Accounting Standards (IASs) with completely new numbers and names, except for those that were derived from the unified accounting system currently applied in Iraqi oil units, which are appropriate. And the nature of activity in Iraqi oil companies, as this is considered the main objective of the research.
To achieve the objectives of the research and answer its questions, the researchers followed the deductive approach by referring to possible sources such as official documents, university theses, periodicals, research and books related to the subject, as well as websites related to the subject of the research on the Internet.
And using the inductive and analytical approach to complete the applied aspect through the existing accounting guide in the unified accounting system currently applied in the oil and gas industry in Iraq and identifying its weak points, and proposing a new accounting guide in accordance with the International Financial Reporting Standards (IFRSs) and International Accounting Standards (IASs) that suits the nature of the industry. Oil and gas in Iraq.. The researchers reached many conclusions, the most important of which is that there is a clear change in the numbers and names of accounts that must appear in the accounting manual in order to be compatible with the International Financial Reporting Standards (IFRSs) and the International Accounting Standards (IASs).
The researchers recommended that Iraqi oil units adopt the use of this new proposed guide, which could be more suitable for the oil and gas industry and prepared in accordance with International Financial Reporting Standards (IFRSs) and International Accounting Standards (IASs)
Strategic Leadership and Its Role in Promoting Constructive Conflict: An Exploratory Study of a Sample of Administrative Leaders Working in The Petroleum Products Distribution Company/Nineveh Branch
Get PDF??? ????? ??? ???? ??? ??????? ???????????? ?? ????? ?????? ?????? ??? ??????? ????????? ????? ????? ??? ?????? ????? ?????? ??? ????? ????? ?????? ??? ??????? ?????? ??????? ???????? ?????????? ????????? ??????? ??? ???????? ??? ??????? ???? ???? ????? ????????? ??????? ??? ????? ??? (??????? ??? ????????? ????? ???????? ????? ???????? ??????? ????????) ??? ?? ????? ?????? ?????? ??? ??????? ???????? ???? ??? ?? ????? ????? ??????? ???????? ????????? ???? ????? ?? ???? ????? ????????? ???????/ ?????? ??????? ??????? ?? ??? ??????? ??? ????? ??? ??????? ???? ????? ????????? ???????/ ??? ?????? ???? ?? ??? ???? ?? ??????? ???????? ???? ??????? ????? 55 ?????? ????????? ??? ?? ?????????? ????????? ?? ??????? ????????? SPSS V 26 ? SMAT PLS? ?????? ??? ??????? ????? ????? ???? ????? ??? ?? ????? ??????? ??????? ??? ???????? ??????? ??? ?? ?? ?????? ?? ??????? ??? ?????? ?? ??????? ???? ??????? ???? ?? ???? ????? ??? ??? ?? ????????, ???? ????? ??? ??? ?? ??????????? ???????? ????? ????? ???? ????? ?????? ?? ????? ?????? ?????? ??????? ???????????? ?? ?????? ?????? ???? ?? ???? ???? ???? ????? ????????? ??????? ??? ????? ??????? ???????? ????????? ??????? ??? ??????? ?????? ??????? ?????? ????? ??????? ???? ????? ???? ???? ????? ?????? ?????? ???? ??????? ????????.The research aims to explain the role of strategic leadership in achieving constructive conflict between individual employees. The research seeks to address a fundamental problem, which is how to enhance and develop individuals’ awareness, cohesion of the administrative and organizational process, effective participation, and problem solving among individuals within the petroleum products distribution company by activating the role of (focusing on employees, Process efficiency, business development, organizational creativity) and then achieving constructive conflict between the working individuals in a way that serves the interests of the organization and its working individuals. The research took the Petroleum Products Distribution Company/Western Authority as its field, while the community included the formations of the Petroleum Products Distribution Company/branch. Nineveh, from which a sample was taken from the 55 individuals working in it, and using a number of statistical tests in the statistical programming SPSS V 26, and to reach accurate observations of the opinions of the research sample, a questionnaire was designed by resorting to previous studies after their safety was confirmed in accordance with the variables of the study environment, by presenting it to a number of arbitrators, the research reached a number of basic conclusions, the most important of which is the existence of a significant correlation with strategic leadership in constructive conflict. This explains why the Petroleum Products Distribution Company resorted to developing leadership capabilities, represented by focusing on employees and improving Process efficiency and continuous business development can thus stimulate constructive conflict within the organization under study.
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Implications of Employing Strategic Flexibility and Sustainable Resources in Strategic Transformation
Get PDF ?? ??? ???????? ????????? ?????????? ????????? ???? ??????? ?????? ??????? ??? ??? ??????? ??? ????? ?????? ??? ???? ????? ???? ??????????? ?????? ??????????? ???? ???????? ?????? ???????? ?????? ?????? ??????????? ?? ??? ??? ?? ????? ????? ?? ????? ?????? ????? ???????? ?? ???? ????? ????? (?????? ???????? ???????? ????????????) ??????? ???????? ??? ???? ???????? ?????? ?? ????? ???????? ??????? ? ????? ????? ?????? ?? ????? ??? ???????? ??????? ??????? ???? ??? 4 ????? ??????? ?? ????? ????? ?????? ????? ???????? ?????? ????????????? ?? ????? ?????? ?????????? ??? ?? ????? (50) ??????? ??????? ??? ??????? ???????? ?? ??????? ????????? ??? ??????? (47) ???? ????????? ?????? ??????? ???????? (SPSS V.26) ? ??? ???? ????? ??? ???? ?? ??????????? ????? ?????: ????? ???????? ?????? ??????? ???????????? ??????? ????????? ??????? ?????? ?????? ??????? ??????????? ?????? ???? ?? ???? ?????? ???????? ?????? ???????? ??? ??????? ???????. ???? ?????? ??? ??? ????? ??????? ?????? ????? ???????? ????????? ??????? ????? ????? ????? ??????? ???????? ?? ????? ???????? ?????? ????? ?????? ??? ?????????? ????? ????? ?????? ?????????? ??????? ?????? ????? ????? ?????? ????? ???? ?????? ????? ????/ ???In the midst of developments, economic challenges, and conflicts faced by business organizations, these factors have led to the decline of some of them, which has forced them to adopt strategic transformation strategies with the aim of addressing and overcoming the damage, and to ensure survival and continuity. Hence, we believe that the research has a contribution to analyzing and managing cases of contraction within the framework of a global interaction (Sustainable resource and strategic flexibility) and their impact on the optimal contraction option in periods of organizational decline. We believe and look forward to this proposed model for the study, which includes 4 cells, helping managers in how to analyze and manage cases of contraction and adapt their strategies in periods of recession and decline. (50) questionnaire forms have been distributed. On individuals working in the researched organization, (47) of them were retrieved, and the statistical analysis program (SPSS V.26) was used. The research reached a set of conclusions, the most important of which were: the vital positive role of strategic flexibility and sustainable resources as an independent variable and strategic transformation as a dependent variable. Through correlations and significant effects between study variables. The researcher recommends that the organization's management, in order to overcome the stage of contraction and organizational decline, must restructure the organization, change planning systems, reduce costs, redeploy assets, restructure administrative operations and procedures, restructure debt, strong financial control, and re-adapt a product/market.
Assessing Cybersecurity Awareness: A survey study at the College of Administration and Economics – University of Mosul
Get PDF???? ????? ?????? ????????? ????? ?????? ?? ????? ??????? ????????? ?? ??????? ??????????. ???? ????? ??? ????? ????? ????? ?????? ????????? ???? ??????? ????? ??????? ?? ???? ??????? ?????????/ ????? ?????? ?????? ????????? ???? ?? ????? ??? ?? ???? ?? ??????? ??????????? ???????? ??????????. ?????? ??????? ??????? ?????? ????????? ?? ??????? ??????? ??????? ???? ???????? ?????????? ?????? ????????? ???? ??? ?????? 100 ?????? ?????? ??? ??????? ??????? ????? ???? ?????? ???? ??????. ???????? ??? ?????? ??????? ?????? ????????? ???????? ???????? ??????????? ????????? ?????? ????? ????? ?????? ????????? ??? ?????? ?????? ????????? ?????? ???????? ????? ??????? ??????? One Way ANOVA ??? ??????? ??????? ?????? ????? ???????? ?????? ????? ?????? ????????? ??? ??????? ??????? ??????. ???? ??????? ??? ??? ???? ??? ?????? ??? ?????? ????????? ???????? ??????? ??????????? ??? ?????? ???? ??????? ????????? ?? ????? ??????? ???? ???? ????? ????? ??????? ??????? ???? ?? ???? ?????? ?????? ?? ????? ??????? ?????? ????? ?????? ????????? ??? ?????? ?????? ???? ??? ??????? ????? ?????? ??????? ?????? ?????? ??????. Cybersecurity awareness plays a vital role in protecting individuals and organizations from cyber-attacks. The research aims to evaluate the level of awareness of cybersecurity and the readiness of the study-community at the College of Administration and Economics/ University of Mosul to take actions that would prevent or reduce electronic risks and cyber-attacks. The study adopted the descriptive analytical method. A questionnaire survey was used to collect data for this study. The sample size was 100 respondents distributed between teachers and employees with different academic qualifications and years of service. Several statistical methods were used to analyze the data, such as arithmetic means and standard deviations to determine the level of awareness of cybersecurity among the answers of the sample studied, and to conduct One-Way ANOVA tests between the variables of the study and determine the differences in the level of awareness of cybersecurity between groups of one variable. The study concluded that there is a good level of awareness of cybersecurity and electronic safety among the members of the College of Administration and Economics at the University of Mosul. The results of the variance analysis showed that there are no statistically significant differences in the level of awareness of cybersecurity among the college’s members due to the variables of gender, class, academic qualification and years of service
Characterization of a Lactobacillus strain found in obese women in Kirkuk, Iraq
Get PDFBackground: Since the origin of obesity is multifactorial and complex, resulting from the interaction between genetic/epigenetic, environmental, and socio-psychological determinants, in addition to the bacterial composition of the intestinal flora could be a third element involved in the development of excess weight. therefor intestinal flora (especially Lactobacillus) plays an intermediary role in the metabolism and inflammation and involved in the pathogenesis of diabetes type 2 and obesity.Objective: This study aimed to determine the relationship between identified Lactobacillus spp. and obesity in women.Material and method: This study included the collection of 90 samples from participants (20-50 Years) during the period from December 2022 to March 2023. Body mass index was calculated for study participants and Lactobacillus strain was microbiologically and biochemically identified.Results: Results showed that Lactobacillus of obese participants are significantly (p<0.001) different from that of thin and normal participants.Conclusion: This study showed a microbiological analysis revealed that obese diabetic and non-diabetic patients had higher percentages of many distinct types of lactobacillus than thin and healthy diabetic and non-diabetic patients. Female participants with type 2 diabetes had FBG values that were greater than those of non-diabetic participants, and it also rose with age.