International Journal of Multidisciplinary Research and Analysis

Journal Information
ISSN / EISSN : 2643-9840 / 2643-9875
Published by: Everant Journals (10.47191)
Total articles ≅ 267
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Larissa Albuquerque Oliveira, Centro Universitário Christus – Unichristus - R. João Adolfo Gurgel 133 Zip Code: 60190-180
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-40

Abstract:
Anemia is defined as a condition in which hemoglobin levels are below the normal range. Among children and adolescents, iron deficiency is responsible for most cases. Iron is an essential compound for the production of red blood cells and transportation of oxygen, as well as for the integration of the enzymatic systems of different tissues. Patients with iron deficiency anemia may have impaired cognitive, physical and immune development, thus increasing the risk of infections and even death. This is a cross-sectional study to analyze the prevalence of anemia and its impact on school and nutritional performance among elementary school adolescents aged between 10 and 14 years from May 2019 to October 2019.
Sri Suranta
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-39

Abstract:
This research was conducted with the aim of: (1) to determine whether firm characteristics and corporate governance affect tax avoidance in mining companies in Indonesia, and (2) to determine whether corporate governance moderates the relationship between firm characteristics and tax avoidance. The research sample is all mining companieslisted on the IDX forthe period 2015 to 2018, totally 156 observations. From 156 observations, 84 observations can be analyzed. This research data is secondary data in the form of mining company Annual Reports obtained from the official website of the IDX, namely www.idx.co.id and the official websites of the respective companies. Data analysis to test data normality used the Kolmogorov Smirnov test. Hypothesis testing uses moderated regression analysis (MRA) with SPSS. The result of the analysis shows that firm characteristics consisting of leverage and ROE have an effect on tax avoidance, while company size has no effect on tax avoidance. Another result is that CG as measured by the proportion of independent commissioners does not moderate the relationship between firm characteristics and tax avoidance.
Otajanov Umid Abdullaevich
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-41

Abstract:
The article describes the views of scientists and the authour's approach regarding role of regions' potential socio economic in country's development and investment climate in the regions in attracting investment. In addition to the traditional method of assessing the investment climate, the author initially conducted a descriptive analysis, which in turn allows for complete information and clear conclusions on the distribution of investments in the regions. Also, as an author's approach, a methodology for assessing the investment climate in the regions on the basis of a comprehensive assessment is presented, which is assessed taking into account the specific features and capabilities of the regions of the Republic of Uzbekistan.
Quroti Ayun
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-42

Abstract:
Dental and oral health problems in the people of East Nusa Tenggara Province are in the high category. The people of Coal Village have a habit of drinking sopi, a traditional alcoholic beverage. Frequently drinking alcoholic beverages for long duration has a negative risk to the oral health. Sopi is one of the traditional alcoholic beverages, fermented from Enau (palm) tree plants. The purpose of this research is relationship between the habits of drinking sopi and the status of dental caries. Method: This is a research of Analytical Survey. This research was conducted in November to December 2019. The population on this research was the society of sopi drinkers. The total sampling was 76 people. The data collecting of the sopi drinking habits was carried out by completing the checklists; the data of the dental caries status was obtained by direct examinations. The data analysis used the test of Kendall’s Tau c. Results: The duration of drinking sopi was classified in the old category (93,4%); the frequency of drinking sopi was classified in the frequent category (63,2%); the volume of the drunk sopi was classified in the lots category (61,8%); the habits of drinking sopi was classified in the heavy category (93.4%); and the dental caries status was classified in the high criterion (52,6%). Based on the correlation test results, that there was no relationship between the time duration, frequency, volume, and the habits of drinking sopi with the status of dental caries (P < 0,05). Conclusion: There was no relationship between the habits of drinking sopi and the status of dental caries.
F.E. Gulmurodov
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-43

Abstract:
The article provides detailed information on the process of developing effective plans for the development of the tourism industry and choosing the optimal one based on them, forecasting the future development of the industry. It also considers the processes of using special computational and arithmetic methods that allow predicting the events and happenings in the tourism industry, to determine the regression function as a result of the interaction and interaction of indicators representing the type of activity. As a result of targeted research, using correlation-regression models, a forecast of the development trend of the tourism industry based on socio-economic factors affecting the tourism process was developed.
A. G. Kojevnikova, Tashkent State Agrarian University
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-38

Abstract:
The article presents materials on the study of the cicadas Laodelphax striatellus Fall. and Muirodelphax aubei Perr.in the Fergana Valley, their morphological and biological characteristics, systematic position, distribution, harmfulness, food connections and peculiarities of their diagnosis. As I.D. Mityaev points out [1], the useful value of cicadas for humans is very insignificant. There is evidence that some peoples eat large singing cicadas, considering them medicinal, or keep cicadas in cages for the sake of their peculiar singing. It is proved that some species of cicadas, in places of their mass reproduction, play a significant role in the permeability of moisture and aeration of the soil, the underground work of their larvae. Larvae and imago of cicadas are a source of food for many animals and they play a certain role in biocenoses. Some species, due to their low abundance and low harmfulness, are not of great practical importance for humans. Most of the cicadas are pests of various agricultural plants [2, pp. 146-150]. As noted by D.A. Azimov, without deep knowledge of the fauna and development of the taxonomy of insects, as well as other groups of fauna and vegetation, it is impossible to solve further problems of protection and rational use of useful forms, as well as organization of plant protection [3, pp. 54-55]. Therefore, the study of cicadas and their diagnosis is not only theoretical, but also practical.
Soyibdzhan Sodikovich Negmatov, Fan Va Tarakkiyot", of the Tashkent State Technical University named after Islam Karimov. Uzbekistan. Tashkent city.
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-32

Abstract:
Based on numerous analyses of the research results, a technology was developed for obtaining the developed composite thermosetting polymer coatings based on thermosetting polymers-epoxy oligomers ED-20, FAED-20 and FEIS-30 plasticizer, dibutyl phthalate, polyethylene polyamine hardener and industrial waste and organomineral ingredients, as well as a technology for applying antifriction-strength composite polymer coatings for machine-building purposes on metal surfaces of products of various machines and mechanisms.
Lutfiddin Omanovich Olimov
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-30

Abstract:
The article first describes the results obtained in the study of the electrophysical and charge transfer processes of two structural polycrystalline silicon obtained by bonding silicon particles with sunlight. The results of the study show that the charge transfer processes in such structures are found to be different from each other. In particular, at T~300-800 K, a decrease in the surface area of both structures µ was observed, and the temperature dependence of p and n differed from each other. For example, (a) in the surface area T~300-350 K and T~600-710 K p increases and n decreases, at T~350-550 K p decreases and n increases. Conversely, the surface area of the sample (b) is characterized by an increase in p and a decrease in n at T≤575 K, a decrease in p in the later stages of temperature increase, and an increase in n.
Ajaz Ahmed Wani
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-29

Abstract:
Diabetes mellitus a group of metabolic disorders in which a person has high blood sugar, either because the pancrease does not produce enough insulin or because cells do not respond properly to the insulin that is produced. Coronavirus disease (Covid -19) recently emerged with formidable infectivity and high mortality. Emerging data suggest that diabetes is one of the most prevalent comorbidities in patients with covid -19, although casual relationship has not been investigated , where as pre existing diabetes can be considered as a risk factor for the adverse outcome of covid -19 .The present article discussed the literature related to the corelation between diabetes and covid -19.
Nadia Dwi Suci Ningtyas Putri
International Journal of Multidisciplinary Research and Analysis, Volume 04; https://doi.org/10.47191/ijmra/v4-i11-27

Abstract:
Learning problems during the COVID-19 pandemic have been widely studied. We explore the picture of Ego depletion during online learning during the COVID-19 pandemic. Ego depletion is when the individual feels a decrease in ego or self-control due to excessive activities involving the ego, resulting in reduced energy in the body. This research is descriptive quantitative research. Ego Depletion is measured based on the ego-depletion scale based on aspects of ego depletion, including psychological exhaustion, physical exhaustion, helplessness, drained energy, and cognitive impairment. A total of 92 students participated in this study. Data was obtained online via Google form. The study results showed that ego depletion in students was dominated in the moderate category, followed by high and low categories. We also describe the categories based on the demographic data obtained. Ego depletion in the high category is more common in semester four-level and semester six-level. The results and implications are discussed further.
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