ECONOMIC EFFICIENCY OF NEW TECHNOLOGIES IN TREATMENT OF PARTIAL DEGENERATIVE DAMAGES OF THE ROTARYBICEPITAL COMPLEX

2021 ◽  
pp. 126-130
Author(s):  
А.V. Savchuk ◽  
◽  
О.A. Danilenko ◽  
Е.R. Makarevich ◽  
Е.V. Zhuk ◽  
...  

The authors studied the economic efficiency of conservative treatment of 196 patients with injuries of the rotator-bicepital complex on the basis of the City Clinical Hospital № 6 in Minsk for the period from 2013 to 2020 using the developed approaches and the introduction of new technologies. As a result of shortening the length of stay of patients in a hospital with the use of new treatment technologies, it can reduce the cost of money. The total economic effect was 30726 BYN. The study of the parameters of economic efficiency indicates the feasibility of using the introduced medical technologies. As a result, the total amount of savins from reducing economic losses amounted to 24 006 BYN.

Author(s):  
І. O. Каbasova ◽  
◽  
M. P. Petryshko ◽  

The economic efficiency of the applying the complex to increase the stress resistance of horses during participation in competitions and demonstrative performances has been determined in this work. Thus, the sports success of horses with application of complex methods to increase the stress resistance during participation in competitions and demonstrative performances and horses trained on the usual training system has been compared; the economic effect of applying some complex methods to increase the stress resistance of horses during participation in competitions and demonstrative performances has been investigated. The research has been carried out on 10 heads of horses of the jumping group of Dergachy child and youth horse racing school. Based on the results of horses` participation in competitions and taking into account the higher nervous activity types, two equivalent groups – control and experimental by five heads in each have been formed. The complex methods to increase the stress resistance have been introduced in training system of horses of the experimental group; training of horses of the control group remained unchanged. The calculation of expenses for participation in competitions has been carried out by drawing up expenditures for transportation of horses, nutrition and accommodation of the team, starting contributions and the cost of renting stables. The total number of starts has been determined by multiplying the number of heads of horses by the number of starts of one head during the period of competitions. The number of successful starts has been calculated by a percentage of starts with the prize places from the total number of starts. To determine the economic efficiency of the application of the complex methods to increase the stress resistance of horses the amount of expenses per successful start by dividing the total amount of costs for the number of successful starts was calculated. It has been established that the economic efficiency of the applying of the complex methods to increase the stress resistance of horses is 1194,75 UAH for one successful start. The results of the research allowed to recommend the application of the developed method to increase the stress resistance in the training system of horses in order to increase the effectiveness of participation in competitions and reducing costs for each successful start.


Author(s):  
Е.Е. Истратова ◽  
В.А. Астапчук

В статье приведены результаты исследования динамики применения телемедицины на базе государственных лечебно-профилактических учреждений Новосибирска и Новосибирской области в период с 2004 по 2019 годы. Для оценки экономической эффективности оказания телемедицинских услуг был использован системный подход, основанный на сопоставлении стоимости, качества и объемов телемедицинских услуг с экономическим эффектом, получаемым в результате. В ходе исследования была построена множественная регрессионная модель, которую можно применять для прогнозирования эффективности оказываемых телемедицинских услуг в Новосибирской области. The article includes the results of the study of the use of telemedicine dynamics on the basis of state medical institutions in Novosibirsk and the Novosibirsk region in the period from 2004 to 2019. To assess the economic efficiency of telemedicine services provision, a systematic approach was used. It was based on a comparison of the cost, quality and volume of telemedicine services with the economic effect obtained as a result. During the study, a multiple regression model was constructed that can be used to predict the telemedicine services effectiveness provided in the Novosibirsk Region.


Akustika ◽  
2021 ◽  
pp. 116
Author(s):  
Svetlana Kuzminova ◽  
Vladimir Tupov

An important environmental problem is exceeding the current sanitary standards on the territory of thermal power plants (TPP) and in the surrounding residential area. One of the intense sources of noise at the TPP is the gas distribution points (GDP) and the gas pipeline after it. The noise at the exit of the GDP building and along the length of the gas pipeline can be 110 dBA. Effective methods of reducing noise from GDP and gas pipelines are the installation of acoustic barriers and the use of noise insulation materials. The most effective is a set of measures to reduce noise including the joint use of the barrier and noise insulation. The cost of noise reduction measures depends on many factor, including the type of materials, the thickness of the construction as well as the required amount of noise reduction. Earlier in the works of the authors, it was shown that when planning noise reduction measures, it is necessary to achieve equality of the specific reduced costs by using noise insulation and acoustic barriers. This will ensure minimal noise reduction costs. In this paper, the economic effect of using the new method is considered. A new formula is proposed for determining the economic losses in the case of inequality of the specific reduced costs for shielding and noise insulation. It is shown how the economic losses increase in the case of an increase in the ratio between the specific reduced costs of shielding and noise insulation.


1998 ◽  
Vol 38 (11) ◽  
pp. 105-111 ◽  
Author(s):  
P. Jeffrey ◽  
R. A. F. Seaton ◽  
T. Stephenson ◽  
S. Parsons

Recent research on advanced wastewater treatment methods and techniques has generated a new set of technologies developed for use at anything from the household to the city scale. However, one of the central issues in the application of new technologies is the relevant scale at which to design and implement physical systems. This contribution reports the design and use of a demand based simulation model to study issues of appropriate scale and connectivity for a wastewater reuse system. The particular case of membrane bioreactors as treatment units to supply sub-potable demand is considered in detail. Results identify optimum levels of system connectivity and size with regard to both the cost of distributing recycled water and savings in potable quality resources.


Author(s):  
Kornilova E. B. ◽  
◽  
Holovnya-Voloskova M. E. ◽  
Kornilov M. N. ◽  
Zavyalov A. A. ◽  
...  

The main principle of the strategy for the complex improvement of the functioning of northern cities in winter, including their infrastructure development, is a comprehensive solution of the problem of industrial-scale snow-mass collection, removal and utilization at different areas of urban roadway networks. For its implementation in the capital of Russia, “MosvodokanalNIIproject” JSC developed in 2002 the Snow Removal Master Plan for the city of Moscow. The meteorological conditions in the city, which have changed considerably in the recent years, including the changes in the snow-cover depth and in the road-surface areas to be cleaned, as well as emerging of new technologies for the cleaning of urban streets, yards and sidewalks and some new types of deicing agents, resulted in the necessity to update the above-mentioned Snow Removal Master Plan developed for the city of Moscow. Efficient application of deicing agents is of special importance for its updating in the context of the environmental safety of the city in a winter period. The article considers the results of the implementation of the updated Snow Removal Master Plan and contains some proposals concerning snow removal under the conditions of extreme snowfalls.


Author(s):  
I. F. Gorlov ◽  
A. A. Mosolov ◽  
G. V. Komlatskiy ◽  
M. A. Nesterenko ◽  
K. D. Nimbona ◽  
...  

The article presents materials on the study of the possibility of reproduction and increase in the herd of highly productive cows through the use of embryo transplantation technology. The classical (in vivo) and more modern, developing (in vitro) methods of embryotransfer, their positive and negative sides are considered in detail. The possibility of accelerating the breeding process by using the method of transplantation, in which from one cow can be obtained from 10 to 100 calves, which will allow for 4-5 years, almost any herd (of any size and breed) with the help of biotechnology to turn into a cattle-breeding enterprise of the most modern level. At the same time, heifers obtained from unproductive cows can be used as "surrogate" mothers who are transplanted with the best donor embryos, which allows to obtain a full-fledged offspring adapted to local environmental conditions. A detailed scheme of obtaining, evaluation, storage, as well as the cost and economic effect of embryo transplantation was calculated, the market was evaluated, the required annual volume of transplants and the number of donor cows for large livestock farms were determined. As a positive example of "Scientific-production enterprise "Centre of biotechnology and embryo transfer" in 2014, implemented a project for accelerated replacement and genetic improvement of the dairy herd, engraftment averaged 57-69%, and the economic effect of the enterprise from getting a single animal by the method of embryo transfer, compared with imports of similar close in quality, ranged from 60 to 100 thousand rubles on his head. It is shown that it is necessary to organize at the state level a developed service for embryo transplantation to reduce the cost of embryo transfer and the possibility of creating in a short time in the country's own highly productive breeding nucleus of dairy and beef cattle, which will reduce, and in the future completely eliminate, import dependence on cattle products.


2020 ◽  
Vol 37 (3) ◽  
pp. 76-82
Author(s):  
L.V. Mazitova ◽  

The article presents the results of studying various measures to promote the natural renewal of lime forests in the Kasmarsky uchastkovoye forestry of the Zianchurinsky forestry. The data on lime forests within the boundaries of the forestry were studied, and the calculation of the economic efficiency of promoting natural regeneration was carried out. The use of evenly-gradual and continuous narrow-cut logging in the conditions of the Zianchurinsky forest area in the Kasmar district forest area will avoid the creation of expensive forest crops. The cost of creating forest crops is 10,719. 4 rubles per 1 ha, and the cost of preserving and caring for the forest during evenly-gradual logging is 4,237. 9 rubles, and solid narrow-cutting-3,469. 33 rubles.


Author(s):  
O. Merzlyakova ◽  
V. Rogachyev ◽  
V. Chegodaev

The efficiency of introducing probiotics based on strains of Bacillus subtilis, Bacillus licheniformis and their consortium in the amount of 150 g/t of feed into the diets of laying quails has been studied. The experiment lasting 182 days has been carried out on four groups of quails with 30 heads in each. The quails have been housed in the broiler battery in compliance with the required microclimate conditions. Quails of all groups have been received the main diet (compound feed) developed taking into account their age and physiological characteristics. The quails of the 1st, 2nd and 3rd experimental groups in addition to the main diet received probiotics (150 g/t compound feed) based on strains Bacillus subtilis, Bacillus licheniformis and their consortium, respectively. It has been found that feeding the laying quails of the consortium of strains Bacillus subtilis and Bacillus licheniformis had the most significant positive impact on their productive performance, it allowed to increase egg production by 7,81 %, egg laying intensity by 5,0 %, egg mass yield by 9,77 %, while reducing feed expenditures for 10 eggs by 13,35 %. The yield of hatching eggs has been increased by 7,03 %, hatchability of chickens from laid and fertilized eggs by 8,33 and 8,35 %, brooding waste decreased by 21,74 %. Hematological parameters of quails during the whole experiment were within the physiological norm. The economic effect calculated on the basis of data on the cost of compound feed, probiotics and the cost of sold eggs of quail laying was 14,56 % in the 3rd experimental group (in relation to the control group).


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