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Regionalisation At The Beginning: When Preliminary Geoecological Partition Improves Reliability Of Space Image Classification

Polat Reymov

 Karakalpak State University name after Berdakh, Nukus, Karakalpakstan 230112, Uzbekistan

Telephone: +998 90 902 47 73; E-mail: polat1@yandex.ru

Abstract: Nowadays, the high availability of multispectral space imagery has stimulated research on various classification methods. At the same time, formal statistical metrics, which are not directly related to the landscape-ecological reliability of the classification results, are used as a measure of the reliability of the obtained result. This situation can lead to significant errors in the mapping of extended desert ecosystems. For such terrestrial ecosystems, a loss of spatial relevance and ignoring of small variations in spectral parameters leads to the construction of landscape-ecological maps with significant errors. This paper discusses the methodology of preliminary zoning of the space image and the operation of algorithmic classification by a set of masked areas. It is shown that such a technique significantly increases the quality and reliability of the classification.

[Reymov PR. Regionalisation At The Beginning: When Preliminary Geoecological Partition Improves Reliability Of Space Image Classification. Nat Sci 2022; 20(5);1-4]. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature. 1. doi:10.7537/marsnsj200522.01.

Keywords: Landscape ecology; remote sensing; image classification; regionalisation

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Maritime Security in the Gulf of Guinea and Ship calls in Nigerian Ports

Nwokedi Theophilus Chinonyerem¹*, Mbachu Justice Chihozie¹, Osondu-Okoro Chukwuebuka Godfrey¹, Okoroji Lazarus I.²

¹Department of Maritime management Technology, Federal University of Technology, Owerri, Nigeria

²Department of Transport Management Technology, Federal University of Technology, Owerri, Nigeria

nwokeditc@gmail.com, mbachu.justic@futo.edu.ng, sonduokoro@gmail.com, okorojili@gmail.com

Abstract: The study investigated the influence of condition of maritime security in the Gulf of Guinea (GoG) on ship calls in Nigeria ports. It employed secondary data on the ship call statistics in Nigeria ports and the frequency of pirate attacks against ships in the Nigerian waters of the GoG. The secondary data was obtained from the Nigeria ports authority (NPA) and the International Maritime Bureau (IMB). The data covers a 19 years period between year 2000 and 2018.  Simple regression analysis was used to analyze the data using the ship calls as the independent variable and pirate attacks against ships as a proxy for maritime security conditions in the GoG as independent condition.   It was found that a unit increase in attacks against ships in the region decreases ship calls to the port in by Nigeria 1.431 units. The model showing the relations between ship calls in Nigeria ports and maritime security condition in the GoG region is:  VES_cal  =  4666.851 -1.437MRT_security + e. The policy implications of the findings for maritime security and governance were discussed.

[Nwokedi Theophilus Chinonyerem, Mbachu Justice Chihozie, Osondu-Okoro Chukwuebuka Godfrey, Okoroji Lazarus I. Maritime Security in the Gulf of Guinea and Ship calls in Nigerian Ports.Nat Sci 2022; 20(5);5-9]. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature. 2. doi:10.7537/marsnsj200522.02.

Keywords: maritime, security, ship-calls, ports, Gulf-of-Guinea, Nigeria

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Association of dairy product consumption and cardiovascular diseases

Muhammad Tuseef¹, Maira Anam^1*, Muhammad Saqib Amin¹, Muhammad Abubakar Khalid¹, Shahnshah E Azam^2*

¹National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan

²Department of Chemistry, University of Engineering and Technology Lahore

*Corresponding Email: maira.anam38@gmail.com; shahnshaheazamft@gmail.com  

Abstract: Although it has often been postulated that the consumption of dairy products is associated with a high risk of coronary heart disease, study results have been conflicting. This review summarizes recent observational and human intervention trial findings on dairy products and cardiovascular disease. It is unclear whether specific dairy products are associated with risk of cardiovascular disease (CVD). We examine the association between intake of milk, cheese, cream and butter, and incidence of CVD. Overall consumption of dairy products was inversely associated with risk of CVD. The main finding was that a high intake of fermented milk may reduce the risk of CVD. This study suggests that it is important to examine dairy products separately when investigating their health effects. High-fat milk was positively associated with CHD and cheese was inversely associated with CHD. Milk was inversely associated with ischemic stroke in high versus low meta-analysis only. In conclusion, total dairy consumption was associated with a modestly lower risk of hypertension, CHD, and stroke.

[Muhammad Tuseef, Maira Anam, Muhammad Saqib Amin, Muhammad Abubakar Khalid, Shahnshah E Azam. Association of dairy product consumption and cardiovascular diseases. Nat Sci 2022; 20(5);10-17]. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature. 3. doi:10.7537/marsnsj200522.03.

Key words: Cardiovascular disease (CVD), low-density lipoprotein (LDL), coronary heart disease (CHD)

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Problems And Solutions Of Water Shortage In Central Asia And Uzbekistan

Boymirzaev K.M.¹, Mirzahmedov I.K.²

^1,2Departamen of Geography, Namangan State University, Namangan, Uzbekistan

Annotation. In this state obsujdaetsya vodnaya problema v Tsentralnoy Azii, tayanie lednikov, nexvatka vody v Uzbekistane, problema Aralskogo morya v sotrudnichestve s zarubejnymi organizatsiyami i ee resheniya.

[Boymirzaev K. and Mirzahmedov I. Problems and solutions of water shortage in central asia and Uzbekistan. Nat Sci 2022; 20(5);18-25]. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature. 4. doi:10.7537/marsnsj200522.04.

Key words: drought, irrigation, climate, meteorological stations, amudarya, syrdarya, ecology, sociology

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CHANGES OF AIR TEMPERATURE IN THE AMUDARYA RIVER BASIN

Khamzaeva Janat Temirbekovna, doctoral student

Sagdeev Nail Zyavdatovich, senior teacher

Adenbaev Bakhtiyor Embergenovich, Dr.Geogr.Sc., Head of a chair

National University of Uzbekistan

named after Mirzo Ulugbek

E-mail: xamzayeva.j@mail.ru

Abstract: In this article, the changes of air temperature in three basins where the formation of the Amudarya River flow takes place: namely, the    Surkhandarya River basin, basins of the Tajikistan rivers, basins of the northern part of Afghanistan are considered. Their role as flow-formation factor is investigated. The graphs of intrannual air temperature distribution are created; the correlations between air temperature values and absolute elevation are derived. The trends of air temperature by periods are revealed. The relationship between the flow of the Amudarya River and mean monthly temperatures for June – August measured at Mingchukur meteorological station in the Kerki cross-section was derived, and it was used for calculation of the river flow in Kerki.

[Dr.Geogr.Sc., Head of a chair. CHANGES OF AIR TEMPERATURE IN THE AMUDARYA RIVER BASIN.Nat Sci 2022; 20(5);26-39]. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature.

5. doi:10.7537/marsnsj200522.05.

Key words: air temperature, intrannual temperature distribution,   correlation between precipitation distribution over absolute elevation, temperature trends, anthropogenic impact, natural losses, evaporation, infiltration, flow coefficient.

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The control model of security in the deployment of ERP systems

Setare Yaghubi*, Nasser Modiri**

*student, Department of computer, Zanjan Branch, Islamic Azad University, Zanjan, Iran

setareyaghubi@yahoo.com

**Assoc. Prof, Department of computer, Zanjan Branch, Islamic Azad University, Zanjan, Iran

nassermodiri@yahoo.com

Abstract-  Systems ERP software packages are vast and its implementation is facing with many complexity and challenges. The successful implementation of ERP in an organization depends on many factors. The successful implementation of ERP in an organization depends on many factors. This is very important in case of ERP systems due to the specific nature and affect all processes and activities of the organization. With the development of Web-based software to Smart invasions need to improve security during the implementation process there is. In this study reviews key success factors in ERP systems implementation methodologies and factors are discussed, and an approach to improve security during critical phases of implementation are proposed.

[yaghubi S, Modiri M. The control model of security in the deployment of ERP systems. Nat Sci 2022; 20(5);40-48]. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature. 6. doi:10.7537/marsnsj200522.06.

Keywords: methodologies implementation of systems ERP, ERP Security Control, CSF, AIM, ASAP

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Occurrence and Severity of Ganoderma lucidum (Fr.) P. Karst. on Azadirachta indica Tree in University of Port Harcourt, Nigeria: Implications for Sustainable Harvesting and Replacement

Adedeji, G. A., A. A. *Aiyeloja and G. E. Omokhua

Department of Forestry and Wildlife Management, University of Port Harcourt, Nigeria

*adedapo.aiyeloja@uniport.edu.ng

Abstract: More than 40% mortality of the 35 years old Neem trees (Azardirachta indica) used as avenue tree in University of Port Harcourt (UNIPORT) has been observed. This phenomenon is strongly believed to have been caused by Ganoderma lucidum – a fungus which causes root rots, cracking of the root and stem barks, heartwood rots, die-back of the branches, deformation of crown and eventually death. Therefore, occurrence and severity of Ganoderma lucidum on the Neem trees from Delta axis road to Ofrima/Senate roundabout were examined for 3 years. Epidemiological observations showed that two genera of Ganoderma appeared early in the years when there was rain and gradually reduce with decreasing rainfall intensity. High occurrences of G.lucidum were observed between April and July for the 3 years of study. Over the years, there were progressive increase in the damaging impact of G.lucidum in all trees and the total mortality associated with its occurrence was greater than 40% at the end of 2013. Occurrence-severity indicated that A. indica trees were affected mostly by decays of roots and stem butts that were associated with tree age (old), soil contact and moisture. Occurrence of Ganoderma lucidum in living trees is recognized as a distinct disease and is strongly associated with declining of A. indica among ornamental trees in University of Port Harcourt, Nigeria. A disk obtained from one of the dying tree was still hard enough without any visible xylem decay, stain, tunnel and discolouration to produce furniture and other indoor wood products for the University community. This study suggests that the trees could be selectively harvested for furniture while replacement with non-vulnerable and fast growing tree like Gmelina arborea is advised before complete harvesting is carried out.

[Adedeji, G. A., A. A. Aiyeloja and G. E. Omokhua. Occurrence and Severity of Ganoderma lucidum (Fr.) P. Karst. on Azadirachta indica Tree in University of Port Harcourt, Nigeria: Implications for Sustainable Harvesting and Replacement. Nat Sci 2022; 20(5);49-54]. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature. 7. doi:10.7537/marsnsj200522.07.

Keywords: Azardirachta indica, Ganoderma lucidum, indoor wood products, Pathogens, Diseases, wood fungus.

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Natural Geographical Fundamentals of the Formation of the Oyconyms of Bukhara Region

Mukhriddin M. Avezov ¹, Kamola Sh. Nasullaeva²

^1. Department of Natural Geography, National University of Uzbekistan named after Mirzo Ulugbek, Tashkent, Uzbekistan, muxriddin_avezov@mail.ru

^2. Department of Natural Geography, National University of Uzbekistan named after Mirzo Ulugbek, Tashkent, Uzbekistan, kamolanasullayeva7@gmail.com

Abstract: Of particular importance in the composition of geographical names are the names of oyconyms, that is, settlements (cities, villages, etc.). The formation of oyconyms is peculiar, and in most cases they are based on the names of physical and geographical terms, peoples (tribes) or a sign (plant or animal), which they consider to be a totem. The article examines the oyconyms of the Bukhara region as one link in the toponymic system of the republic, which analyzes the features of the formation of oyconyms. The terms that formed the oyconyms of the Bukhara region, the names of peoples and tribes, their distribution are considered. The article can be used by researchers, students and those interested in toponymy and geographical terminology.

[Mukhriddin M. Avezov, Kamola Sh. Nasullaeva. Natural Geographical Fundamentals of the Formation of the Oyconyms of Bukhara Region. Nat Sci 2022;20(5):55-61]. ISSN 1545-0740 (print); ISSN 2375-7167 (online).

http://www.sciencepub.net/nature. 8. doi:10.7537/marsnsj200522.08.

Keywords: oyconym, toponym, names of peoples and tribes, toponymic system, totem, names of plants and animals, area.

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The Impact of Socio-Economic Development of Syrdarya Region on the Development of Services

Mukhayyo B. Altibayeva¹, Nasiba I. Safarova², Ikhtiyor Y. Zikirov³

^1. Gulistan State University, Gulistan, Uzbekistan, altibayeva @ gmail.com

^2. Tashkent State Pedagogical University, Tashkent, Uzbekistan

³ Gulistan State University, Gulistan, Uzbekistan ziyo0204@gmail.com

Abstract: The service sector plays an important role in today’s global economy. Today, this area creates employment for a large part of the world's labor force and a significant part of the gross national product. The economic and social development of the region is of great importance. We see that a number of measures are being taken to improve the service infrastructure in the regions of the country. Based on the socio-economic potential of the Syrdarya region, the perfect creation of a social infrastructure system, the development of education, healthcare and consumer services will serve to improve the standard of living of the population..

[Mukhayyo B. Altibayeva, Nasiba I. Safarova, Ikhtiyor Y. Zikirov. The Impact of Socio-Economic Development of Syrdarya Region on the Development of Services. Nat Sci 2022;20(5):62-66. ISSN 1545-0740 (print); ISSN 2375-7167 (online). http://www.sciencepub.net/nature. 9. doi:10.7537/marsnsj200522.09.

Keywords: Service sectors, traditional stage, industrial stage, post-industrial stage, service infrastructure

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