scholarly journals Emergence and variability of influence exerted by weather and climatic factors on life expectancy in the russian federation taking into account differentiation of rf regions as per socioeconomic and sanitary-epidemiologic determinants

2020 ◽  
pp. 62-75
Author(s):  
N.V. Zaitseva ◽  
◽  
S.V. Kleyn ◽  
D.A. Kiryanov ◽  
M.V. Glukhikh ◽  
...  
Keyword(s):  
Life Expectancy ◽  
Russian Federation ◽  
Climatic Factors ◽  
Weighted Average ◽  
Mathematic Model ◽  
Climatic Conditions ◽  
Population Number ◽  
Neuron Networks ◽  
The Russian Federation ◽  
Epidemiologic Determinants

The present research focuses on estimating influence exerted by weather and climatic factors on life expectancy (LE) in the Russian Federation taking into account socioeconomic and sanitary-epidemiologic determinants. To estimate influence exerted by this factor on LE, a mathematic model was applied; the model was based on neuron networks and allowed taking into account emergence and variability of influence exerted on changes in LE by a set of heterogeneous factors including weather and climatic ones. It was established that over 2010–2018 climate changed in most RF regions as there was a growth in average monthly temperatures (temperature deviated from its long-term average monthly values by +1.2ºС in July, and by +1,5ºС in January),and changes in precipitations (deviations amounted to -1.9% in July and +13.0% in January). It was established that «average monthly temperature in July» exerted the greatest direct influence on LE; thus, if this parameter grows by 1%, it results in additional 1.7 days of LE. «Average precipitations quantity in January» turned out to be the most significant factor leading to a decrease in LE; a 1% growth in this parameter resulted in LE decrease by 0.12 days. It was shown that mathematical expectancy of LE loss variability in RF regions obtained basing on 85 scenarios of weather and climatic conditions ranged from -4.2 days to 348.7 days. Overall in the RF climate-associated losses in LE taken as weighted average as per population number amounted to 191.7 days. It was established that climate-associated losses in LE were authentically lower in North Caucasian regions than in regions located in temperate zone with Atlantic-continental and continental climate (by 1.6 and 1.8 times accordingly). We also comparatively analyzed losses in LE due to influence exerted by climate in RF regions distributed into different groups (clusters) as per socioeconomic parameters; the analysis revealed authentic differences between the second and the fourth cluster (p=0.01), and between the third and the fourth ones (p=0.006). We didn’t reveal any authentic differences in climate-associated losses in LE among clusters as per sanitary-epidemiologic parameters.

scholarly journals Emergence and variability of influence exerted by weather and climatic factors on life expectancy in the russian federation taking into account differentiation of rf regions as per socioeconomic and sanitary-epidemiologic determinants

2020 ◽  
pp. 62-75
Author(s):  
N.V. Zaitseva ◽  
◽  
S.V. Kleyn ◽  
D.A. Kiryanov ◽  
M.V. Glukhikh ◽  
...  
Keyword(s):  
Life Expectancy ◽  
Russian Federation ◽  
Climatic Factors ◽  
Weighted Average ◽  
Mathematic Model ◽  
Climatic Conditions ◽  
Population Number ◽  
Neuron Networks ◽  
The Russian Federation ◽  
Epidemiologic Determinants

The present research focuses on estimating influence exerted by weather and climatic factors on life expectancy (LE) in the Russian Federation taking into account socioeconomic and sanitary-epidemiologic determinants. To estimate influence exerted by this factor on LE, a mathematic model was applied; the model was based on neuron networks and allowed taking into account emergence and variability of influence exerted on changes in LE by a set of heterogeneous factors including weather and climatic ones. It was established that over 2010–2018 climate changed in most RF regions as there was a growth in average monthly temperatures (temperature deviated from its long-term average monthly values by +1.2ºС in July, and by +1,5ºС in January),and changes in precipitations (deviations amounted to -1.9% in July and +13.0% in January). It was established that «average monthly temperature in July» exerted the greatest direct influence on LE; thus, if this parameter grows by 1%, it results in additional 1.7 days of LE. «Average precipitations quantity in January» turned out to be the most significant factor leading to a decrease in LE; a 1% growth in this parameter resulted in LE decrease by 0.12 days. It was shown that mathematical expectancy of LE loss variability in RF regions obtained basing on 85 scenarios of weather and climatic conditions ranged from -4.2 days to 348.7 days. Overall in the RF climate-associated losses in LE taken as weighted average as per population number amounted to 191.7 days. It was established that climate-associated losses in LE were authentically lower in North Caucasian regions than in regions located in temperate zone with Atlantic-continental and continental climate (by 1.6 and 1.8 times accordingly). We also comparatively analyzed losses in LE due to influence exerted by climate in RF regions distributed into different groups (clusters) as per socioeconomic parameters; the analysis revealed authentic differences between the second and the fourth cluster (p=0.01), and between the third and the fourth ones (p=0.006). We didn’t reveal any authentic differences in climate-associated losses in LE among clusters as per sanitary-epidemiologic parameters.

scholarly journals Migration trends in the Arctic zone of Russia in 2012-2019

POPULATION ◽  
2021 ◽  
Vol 24 (4) ◽  
pp. 147-160
Author(s):  
Olesya Kovaleva
Keyword(s):  
Young People ◽  
Russian Federation ◽  
Age Groups ◽  
Climatic Conditions ◽  
The Arctic ◽  
Arctic Zone ◽  
Territorial Development ◽  
Population Number ◽  
The Russian Federation ◽  
And Migration

The study focuses on long-term migration in the Arctic zone of the Russian Federation. The Arctic migration trends are very different from those observed in the rest of the Russian Federation. All attractive Arctic territories are washout ones, which means that people do not stay there forever. Migration trends in the Arctic are understudied, almost all demographic studies with a few exceptions have been carried out by regions of the Russian Federation. The analysis was based on the data from the Rosstat Database of indicators by municipal formations. We used indicators of population number, number of arrivals and departures by flows (migration in total, inter-regional, intra-regional, international) and by 69 municipalities that make up the Arctic zone of the Russian Federation. The purpose of the study is to show heterogeneity of the Arctic municipal formations and to develop a typology of the territories. The paper singles out the correlation between migration preferences of young people aged 15-19 years and the access to a university in the municipality. In general, the Arctic is unattractive for young people, and even the access to a university does not correlate with migration growth in all cities, except for Arkhangelsk. We have discovered which territories are the most attractive for different age groups of migrants. This information is important for territorial development strategies. Based on the research results, we can identify several important trends: concentration of population in big multi-profile cities, depopulation of inter-city territories, symmetry of economic and migration attractiveness of the region, relative stability of already developed territories with rather favorable natural and climatic conditions.

Issues of co-financing of drug provision for the population: international and Russian practice

2020 ◽  
pp. 49-56
Author(s):  
Vasiliy Ryazhenov ◽  
Victoriya Andreyeva ◽  
Elena Zakharochkina
Keyword(s):  
Health Care ◽  
Life Expectancy ◽  
Health System ◽  
Health Care System ◽  
Russian Federation ◽  
High Quality ◽  
Russian President ◽  
The Russian Federation ◽  
Vladimir Putin ◽  
Drug Provision

Russian President Vladimir Putin defined increase in life expectancy from 72.7 to 78 years by 2024 as a national aim in the Decree № 204 of May 7, 2018. Achievement of this aim depends on drug provision system among other factors. Strategy of drug provision for the population of the Russian Federation for the period until 2025 sets the goal of increasing availability of high quality, effective and safe medicines to meet needs of the population and the health system based on the formation of a rational and balanced system of drug provision for the population of the country with available resources. The health care system should expand the possibilities of using modern and effective mechanisms to ensure the financing of drug provision for the population.

Study of the temperature regime of wheat storage In the elevator of the far eastern region of the Russian Federation

2020 ◽  
pp. 75-80
Author(s):  
V.V. Looze ◽  
A.V. Gavrilov ◽  
K.B. Gurieva ◽  
S.L. Beletskiy
Keyword(s):  
Russian Federation ◽  
Precast Concrete ◽  
Storage Period ◽  
Climatic Conditions ◽  
Eastern Region ◽  
Wheat Grain ◽  
Time Intervals ◽  
Temperature Changes ◽  
The Russian Federation ◽  
Far Eastern

The article presents and analyzes the temperature conditions of storage of wheat grain batches during the six-year storage period in silos of precast concrete elevators in the Far Eastern Region of the Russian Federation. The time intervals of grain temperature changes depending on the corresponding climatic conditions are considered. It is shown that the grain mass in the silos of elevators is in a cooled state, at a temperature below 10 °C, most of the annual cycle.

scholarly journals Characteristics of industrial cultivation and requirements to fresh cut flowers in the Russian Federation

2020 ◽  
pp. 126-129
Author(s):  
O. A. Shchuklina ◽  
I. N. Voronchikhina ◽  
A. D. Alenicheva ◽  
I. N. Klimenkova ◽  
V. V. Voronchikhin ◽  
...  
Keyword(s):  
Russian Federation ◽  
Open Data ◽  
Climatic Conditions ◽  
Research Field ◽  
Cut Flowers ◽  
Open Ground ◽  
The Russian Federation ◽  
Fresh Cut ◽  
Growing Conditions ◽  
Analytical Centers

Relevance. The specifics of the fresh cut flowers market in the Russian Federation is such, that 85-100% of the total volume of flowers sold is imported. The most popular flowers among Russian consumers are roses (up to 60% in the total share of fresh flowers), chrysanthemums and carnations, all of which require certain growing conditions. Recently, the market of local seasonal flowers has begun to develop, the main players in which are small farms or household plots. Material and methods. This article presents the data about market analysis of fresh cut flowers in Russia for the last five years (2015-2020). For this analysis were used the methods applied in economics. The main information database of this research includes data from official state statistics; open data from analytical centers; federal and regional regulations; data from the Federal agency for technical regulation and Metrology; reference materials of specialized data on research field; data from industry-specific portals; sites; articles and reviews written by producers of fresh cut flowers in Russia and worldwide. Results. Russia is one of the top six importers of fresh cut flowers in the world. The most popular flower among Russian consumers is a rose. There is not much suitable soil and climatic conditions in Russia for growing it on a commercial scale in the open ground. In 2018-2019 according to Rosstat data the number of flowers, grown for cutting in Russia, was estimated 263,3 billion pieces. However, now Russian flower producers are not able to meet domestic demand for fresh flowers, so there is no almost export.

scholarly journals Productivity of sorghum crops depending on agrotechnical methods of cultivation in the regions of the Russian Federation (review)

2021 ◽  
Vol 22 (2) ◽  
pp. 155-166
Author(s):  
O. P. Kibalnik ◽  
I. G. Efremova ◽  
Yu. V. Bochkareva ◽  
A. V. Prakhov ◽  
D. S. Semin
Keyword(s):  
Russian Federation ◽  
Plant Density ◽  
Climatic Conditions ◽  
Row Spacing ◽  
Early Maturing ◽  
Cultivation Technology ◽  
The Russian Federation ◽  
Area Unit ◽  
Growing Conditions

The review considers the unique diversity and versatility of the use of sorghum crops. The dependence of the yield of biomass and grain of varieties and hybrids of sorghum crops on the applied elements of the crop cultivation technology is analyzed: width of row spacing, density of standing plants in different zones of sorghum sowing in the Russian Federation. A variety of soil and climatic conditions of sorghum cultivation regions differ in the temperature regime, the reserves of soil moisture before sowing, the level of soil fertility, which determines the need to select the optimal elements of technology that ensure the achievement of the highest yield of varieties per unit area with the lowest material and technological costs. The analysis of the ways of placing plants on the own area also indicates the significant role of varietal biological features in increasing the sorghum yield, the purpose of sowing, and the level of field contamination. With limited resources of productive moisture for high-yielding sorghum varieties with a powerful habitus, wide-row sowing with row spacing of 70 cm and the density of standing plants 80-350 thousand per 1 ha, depending on the variety. Low-growing early-maturing thin-stemmed forms of grain sorghum should be sown in the usual ordinary row way with a row spacing of 15 or 30 cm with plant density of 500-600 thousand/ha. Sudan grass varieties that can withstand high density of standing plants (depending on agroclimatic conditions – up to 1.0-3.0 million per 1 ha) are cultivated using the technology of spiked cereals. As the result of the literature data analysis, the following trend has been revealed: the drier the growing conditions, the greater the requirements for choosing the optimal parameters of agrotechnical methods of cultivating sorghum crops aimed at the reducing the number of plants per area unit considering the specific character of the region of sorghum sowing.

scholarly journals Ways to Reduce Energy Costs in Poultry Farms

2018 ◽  
pp. 68-71
Author(s):  
Aleksey Sklyar ◽  
Margarita Postnova
Keyword(s):  
Electric Power ◽  
Russian Federation ◽  
Local Heating ◽  
Climatic Conditions ◽  
Energy Costs ◽  
Alternative Source ◽  
Poultry Farms ◽  
The Russian Federation ◽  
The Cost ◽  
Poultry Farming

Currently, the modern poultry farms are located in regions with different climatic conditions. Thus, the component of the electric power being the base for combined heating and ventilating systems, lighting, and local heating of poultry farms, is great in power engineering on the territory of the Russian Federation. The analysis of energy costs of poultry farms showed that of the estimated options for reducing the cost of electricity for poultry farms, one of the most effective can be an alternative source such as the generation of own electricity. Naturally, for biological production with a continuous technological cycle (poultry farming, for example), seems to be replace about 45-55 % of the needs of the factory and serve as a reserve for the rest, but not cover all 100 % of needs.

Sign in / Sign up

Export Citation Format

Share Document