Results 21 to 30 of about 40 (40)
Актуальность. Мерцательная аритмия (МА) представляет собой актуальную проблему для отечественного здравоохранения, учитывая её распространенность в российской популяции, осложнения и экономические потери.
doaj
Dangerous climate events of several years cause significant injury to Russian economics, which could be estimated as 25-60 billion rubles. Agroindustrial complex corresponds to 65% of total injury of the country.
V G Plustchikov
doaj
Riscs of the Climate Changing and Measures of the Economic Losses Reduction
Economic effectiveness of the method of weather conditions changing and creation of the artificial precipitation at the time of extreme weather events is underestimated.
L V Sorokin
doaj
Some of the next articles are maybe not open access.
Related searches:
Related searches:
2022
This work is devoted to the study of the federal trading network «Magnit». In the process of this research, the following tasks were solved: 1. Comprehensively study the activities of a trade organization. 2. Describe the trading network and evaluate development strategies. 3. Consider the territorial and sectoral aspects of network development.
openaire +1 more source
This work is devoted to the study of the federal trading network «Magnit». In the process of this research, the following tasks were solved: 1. Comprehensively study the activities of a trade organization. 2. Describe the trading network and evaluate development strategies. 3. Consider the territorial and sectoral aspects of network development.
openaire +1 more source
2022
This work considers the possibility, necessity and expediency of switching from the voltage class 6-10 kV, which is currently widely used in distribution  networks in our country, to classes 20 kV and 35 kV. The current state of domestic networks was analyzed, the problems faced by the Russian power grid complex today were identified, and a ...
openaire +1 more source
This work considers the possibility, necessity and expediency of switching from the voltage class 6-10 kV, which is currently widely used in distribution  networks in our country, to classes 20 kV and 35 kV. The current state of domestic networks was analyzed, the problems faced by the Russian power grid complex today were identified, and a ...
openaire +1 more source
2023
Subject matter of the graduate qualification work: "Analysis of influence of cooling tubes blanking in the condenser of STP K-1200-6,8/50 on technical and economic performance of NPP power unit". Tasks to be solved during performance of graduate qualification work: 1.
openaire +1 more source
Subject matter of the graduate qualification work: "Analysis of influence of cooling tubes blanking in the condenser of STP K-1200-6,8/50 on technical and economic performance of NPP power unit". Tasks to be solved during performance of graduate qualification work: 1.
openaire +1 more source
2020
ЦелÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑвлÑеÑÑÑ ÑÐµÑ Ð½Ð¸ÐºÐ¾-ÑкономиÑеÑÐºÐ°Ñ Ð¾Ñенка ÑÑÑекÑивноÑÑи внедÑÐµÐ½Ð¸Ñ Ð·Ð°Ð¼ÐºÐ½ÑÑого ÑдеÑного Ñопливного Ñикла, Ñ Ð¸ÑполÑзованием Ð ÐÐÐÐС-Ñоплива.
openaire +1 more source
ЦелÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑвлÑеÑÑÑ ÑÐµÑ Ð½Ð¸ÐºÐ¾-ÑкономиÑеÑÐºÐ°Ñ Ð¾Ñенка ÑÑÑекÑивноÑÑи внедÑÐµÐ½Ð¸Ñ Ð·Ð°Ð¼ÐºÐ½ÑÑого ÑдеÑного Ñопливного Ñикла, Ñ Ð¸ÑполÑзованием Ð ÐÐÐÐС-Ñоплива.
openaire +1 more source
2019
In this work, we calculated the power transformer TMN with a capacity of 6000 kVA with windings made of aluminum and in parallel with the windings made of copper with the same initial parameters. The basic electromagnetic and thermal characteristics of the transformer are determined. An economic calculation was conducted.
openaire +1 more source
In this work, we calculated the power transformer TMN with a capacity of 6000 kVA with windings made of aluminum and in parallel with the windings made of copper with the same initial parameters. The basic electromagnetic and thermal characteristics of the transformer are determined. An economic calculation was conducted.
openaire +1 more source
2018
Рданной ÑабоÑе Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾Ð±Ñие ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ нелинейнÑÑ Ð½Ð°Ð³ÑÑÐ·ÐºÐ°Ñ Ð½Ð° пÑомÑÑленнÑÑ Ð¿ÑедпÑиÑÑиÑÑ , генеÑиÑÑÑÑÐ¸Ñ Ð²ÑÑÑие, инÑÐµÑ Ð¸ неканониÑеÑкие гаÑмоники.
openaire +1 more source
Рданной ÑабоÑе Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾Ð±Ñие ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ нелинейнÑÑ Ð½Ð°Ð³ÑÑÐ·ÐºÐ°Ñ Ð½Ð° пÑомÑÑленнÑÑ Ð¿ÑедпÑиÑÑиÑÑ , генеÑиÑÑÑÑÐ¸Ñ Ð²ÑÑÑие, инÑÐµÑ Ð¸ неканониÑеÑкие гаÑмоники.
openaire +1 more source

