INFLUENCE OF ECOLOGICAL SITUATION ON INDUSTRIAL ENTERPRISES IN THE TASHKENT REGION

2019 ◽  
Vol 21 (2) ◽  
pp. 72-77
Author(s):  
Gulchehra Rakhimova ◽  

The article describes the state of chemical, nitrogen and organic fertilizers, agriculture,oil refining, metalworking, metalworking, built in the 1940-80s in the Tashkent region.The causes of the environmental changes in these industrial enterprises in the Tashkent region were studied, the negative impact on public health , as well as the effect of soil,water and air pollution on the environment of the region

2020 ◽  
Vol 7 (3) ◽  
pp. 60-63
Author(s):  
Dadahon Norkuziev ◽  

This article describes the ecological situation in the Ferghana Valley over the years of independence, its impact on public health, the high population density in the region, the negative impact of industrial enterprises on the environment, environmental degradation, and the impact of various diseases on public health


Author(s):  
A. M. Teliatnikova ◽  
◽  
S. V. Fedorov ◽  
M. I. Alekseev ◽  
◽  
...  

The article deals with the problem of the negative impact of sewage gases on the sanitary and environmental conditions of the urban environment. There was performed monitoring of gases at a section of the sewer network with three observation wells as the most common type of structures. To control gas concentration, measuring equipment was installed in the wells for twenty four hours. According to the results of the survey, there was established the presence of methane and an increased content of carbon dioxide in the system. Also, a one-shot measurement of gas concentration in the environment near the wells was carried out. Based on the monitoring results at the observation wells, a low potential of the air pollution has been identified.


2019 ◽  
Vol 23 (6) ◽  
pp. 38-40
Author(s):  
A.V. Vasilyev

Results of ecological monitoring of air pollution in conditions of big industrial town on the example of Togliatti town are submitted. On the basis of measurements and calculations results of comparative analysis of negative impact of industrial air pollutions and exhaust gases of automobile transport to the state of atmosphere of Togliatti town was carried out. In total results of researches are allowing to conclude that the main source of air pollution is automobile transport.


2021 ◽  
Vol 4 (135) ◽  
pp. 61-72
Author(s):  
Anna Polonska

A feature of the tasks associated with the spread of harmful substances in the natural environment is the presence of a large number of parameters that affect the migration of im-purities. Mathematical models of varying complexity are used to describe such processes. The task of air monitoring by industrial enterprises is to collect, process the parameters of atmospheric pollution in the local area and develop, based on the results, conclusions regarding decision-making on the ecological state of both the industrial site and adjacent residential areas. An improved method of data approximation using piecewise polynomial regression is presented. The proposed algorithm makes it possible to increase the adequacy of determining the boundaries with a sharp change in the concentration of a harmful substance, improves the accuracy of the constructed models of the release of a substance into the atmospheric air and more accurately assess the scale of pollution. The developed methods allow visualization of the obtained data to increase the information content in assessing the pollution of a certain area.Along with mathematical models, when assessing the level of pollution, geographic in-formation systems (GIS) are used as a powerful tool that provides: collection, storage, pro-cessing, display of data, analysis, assessment, forecast of the state of the environment of a territorial community. The methods and algorithms described in the article form the basis of information technology and software for solving the scientific and technical problem of visual and analytical analysis of atmospheric air pollution data in the GIS «AirNorm». With the help of this GIS, the results of a computational experiment carried out on the indicators of the level of emission of NH3 for the source V-109 at the State Research and Production Enterprise (GNPP) «Zirkoniy» m. Kamenskoye were obtained and presented.


2020 ◽  
Vol 99 (5) ◽  
pp. 468-473
Author(s):  
Vladislav R. Kuchma ◽  
N. Yu. Kuchma ◽  
E. V. Naryshkina

The analysis of data and publications concerning the activities of the sanitary and epidemiological service (SES) during The World War II has been made in the memory of the 75th anniversary of the historical Victory of the Soviet people in the Great Patriotic War. An expert and analytical study was performed. There was a report of the work of the state sanitary Inspection and Sanitary-epidemiological station of the Kirovsky district of Moscow in 1944. The effort of the sanitary service of the Kirovsky district in 1944 allowed performing the supervision on controlled objects by 162.3% and restored the house water pipes and sewers which were destroyed in the past winter; to improve the housing stock of the district; to renovate and provide equipment of the hostel, to improve the content of dormitories and eliminate lice, to open 4 new kindergartens and nursery toddlers ‘ groups and to improve the sanitary condition and maintenance of children’s institutions, to organize the summer improving children’s company, to repair schools, to improve nutrition in child care, to improve health of workers and the maintenance of industrial and municipal enterprises, to reduce the incidence of injuries at the leading industrial enterprises, to improve the working conditions of Junior enterprises, to reduce the number of occupational diseases and occupational injuries; to reduce the incidence of influenza, dysentery, diphtheria and malaria, to exceed the preventive vaccination plan ahead of time, to achieve almost complete (98.3%) hospitalization of epidemic patients, to organize connections with public health instructors, to exceed the work plans of all SES laboratories, to perform scientific and practical work. Conclusion. The work of the state sanitary Inspection and sanitary inspection Service of the Kirovsky district of Moscow in 1944 provided an appropriate level of sanitary conditions at enterprises, institutions and the territory of the district. Military difficulties and limited human resources did not affect on the use of the main forms of work of the service: preventive and routine sanitary supervision, laboratory and instrumental research methods, vaccination, public health education, and administrative measures.


2021 ◽  
Vol 3 (1) ◽  
pp. 131-134
Author(s):  
L. P. IVASHCHENKO ◽  
◽  
V. P. IVASHCHENKO ◽  
M. V. KUBAREVA ◽  
◽  
...  

The problem of air pollution of the city is still relevant today. A significant increase of emissions of pollutants from the activities of industrial plants, road transport has a negative impact on the quality of atmospheric air and the environment as a whole, the health of the population. The main objective of this research is to assessment of the state of the air environment, by studying of pinus sylvestris needles, growing on the territory of the city of Omsk. For research of the state of the atmospheric air were chosen 5 key sections in the city of Omsk, where we selected samples of needles. It was found, that the severity of damage and drying of needles is uneven on all key sections, depends on the level of air pollution. An assessment of the state of the air environment was carried out, which showed, that on the territory of the Soviet park and ave. of the Culture (sections 1 and 2, respectively) relatively clean air "norm" was established, according to the third level of pollution. Cathedral square and st. Irtyshskaya embankment (sections 3 and 5, respectively) are characterized by dirty air «harmful», according to the sixth level of pollution.


Author(s):  
N. Grazhevska ◽  
А. Khodzhaian ◽  
A. Zavazhenko

The authors proved that contrary to the global trends of development of science-intensive neo-industrial economy in Ukraine there is deindustrialization of the economy associated with outpacing growth of production and export of raw materials with a low level of technological processing and added value. The article examines the main factors of the deindustrialization of Ukraine’s economy, in particular, a significant degree of depreciation of fixed assets of industrial enterprises and production infrastructure, insufficient volume and unsatisfactory structure of capital investment to restore worn-out fixed capital, negative dynamics of foreign direct investment in the spheres of national economy such as innovations, etc. The authors also highlighted and analyzed the institutional factors influencing the industrial development of Ukraine, namely: the “presence” of the state in the economy, corruption and the shadow economy. The negative impact of the institutional environment on the innovative modernization of the national industrial sector was confirmed with the help of economic and mathematical modelling. The main directions of intensification of the state ‘s activity to overcome the institutional dysfunctions and traps formed during the period of market reform of the national economy are substantiated.


2021 ◽  
Vol 275 ◽  
pp. 01002
Author(s):  
Qinyuan Li ◽  
Shijie Tan

Since the spread of the COVID-19, State-owned industrial enterprise have faced many problems such as industrial and supply chain breaks, shutdowns and insufficient production capacity, which are common in the state-owned economy. Financial indicators can often better dig out the economic problems behind them, so we screened 20 relevant composite financial indicators including asset yield, return stability, debt solvency, cumulative profitability, liquidity, capitalization, and scale. After correlation analysis, a significant “Operating income growth rate” indicator was obtained and the ARIMA model was used to predict and compared the results with the actual value. During the first and second outbreaks of the COVID-19, its influence path is to affect the supply and demand of the production, then affect the financial status. The negative impact gradually weakened after March 2020. During the second outbreak in July 2020, the State-owned industrial enterprises were the most negatively affected then gradually recovered. After analysis, we found that the innovation of Chinese state-owned economy, due to its special status in the economy, emergency management and its role in the supply chain and industrial chain should be emphasized. The innovation of the state-owned economy will play an important role in promoting economic innovation.


2020 ◽  
Author(s):  
Nataliy Zgadova ◽  
◽  
Lidiy Rogatina ◽  
Vitaliy Gubko ◽  
◽  
...  

Given the formation of a market economy in Ukraine, which is based on small and medium-sized businesses, the question of their economic security, because economic security is one of the main components of the needs of not only the state, various associations, but also individual enterprises. Therefore, it is very important to have effective tools to protect enterprises from the information support. With the intensive spread of crises in Ukraine's economy, financial and political instability, increased competition and the negative impact of environmental factors, the problem of financial and economic security of the enterprise has become especially important, namely in the manifestation of information warfare and raids on enterprises of various forms of ownership. Economic information is considered as the main factor of effective activity of the enterprise in the conditions of market economy. Until the early 1990s (Soviet period), domestic enterprises, in particular agro-industrial enterprises, felt virtually no risk in their activities, as they were state-owned and bound by government contracts. In turn, the state interests in the field of economy were strictly protected by law enforcement agencies and special services. Now the situation has changed dramatically. Any business entity, regardless of the size of its working assets, is surrounded by a variety of risks, and therefore vulnerable to various raider attacks, which can instantly destroy financial and material resources. At the same time, the state structures that are supposed to defend entrepreneurship do not actually operate. In today's economic system, one of the most important tasks of economic security of the enterprise was the preservation of its property, resistance to raiding – forceful, unscrupulous seizure of someone else's property. This phenomenon has become a real threat to the economy as a whole, destroying domestic business, entrepreneurship and production, increasing tensions in the economic space of the country, as almost any company can be the object of a raider attack. Therefore, we can say that the problem of raiding in today's market conditions is quite relevant and threatens the economic security of enterprises and must be addressed immediately.


2020 ◽  
Vol 73 (11) ◽  
pp. 2332-2338
Author(s):  
Vladyslav A. Smiianov ◽  
Oleksii V. Lyulyov ◽  
Tetyana V. Pimonenko ◽  
Tetyana A. Andrushchenko ◽  
Serhii Sova ◽  
...  

The aim of the paper is checking the hypothesis on the linking between consequences of pandemic lockdown and air pollution, public health, and economic growth. Materials and methods: for prediction and modelling of the pandemic lockdown’s impact on the air pollution, health, and economic growth with the system dynamics analysis and software Vensim; for the analysis, the authors used the methods as follows: bibliometric analysis with Scopus Tools Analysis and software VOSviewer. Results: The findings confirmed that the current rate of infected from growing disease was 11%. If quarantine continues the rate of infected from the growing disease will be 15%. If the quarantine cancels the rate of infected from the growing disease will be 5%, and the declining of GDP increment will be higher, than in scenario with quarantine. Conclusions: The findings confirmed the hypothesis that lockdown has the negative impact on the economic, social, and ecological growth of the country. At the same time, in the case, if the government cancel the quarantine, the declining of GDP increment will be higher, and the rate of infected from the growing disease will be the highest – 15%. In this case, the government should provide the quarantine regime and strengthen the control of the compliance.


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