Evaluation of changes in the parameters of the vascular system in a reactive hyperemia test using rheographic data

2020 ◽  
Vol 15 (16) ◽  
pp. 69-78
Author(s):  
V. A. Kirichenko ◽  
◽  
T. V. Kulbashevskaya ◽  
A. V. Pechenin ◽  
V. G. Sergeev ◽  
...  

Abstract Introduction. The task of searching method of non-invasive assessment of the cardiovascular system state is now as relevant as it was many years ago, since a method that fully satisfies the researchers is still not offered today. Once a popular rheographic method of studying the cardiovascular system today is increasingly being forgotten. A point of view was formed about its low effectiveness, due to the low accuracy and instability of the results obtained. Doppler analyzers widely used today give excellent results in the study of local vascular pathologies, but are of little use for an integral assessment of the state of vascular regions. Objective. Revealing the reasons for the low effectiveness of the rheographic method for assessing the state of the vascular system and determining ways to improve the method. Results of the research. On the example of the reactive hyperemia test data analysis, the inadequacy of the existing classical procedure for the analysis of rheograms is shown and the prospects for using the procedure for decomposing the rheogram into low-frequency (LF) and high-frequency (HF) components are shown. Conclusions. The use of rheography to assess the state of the cardiovascular system is very promising, but it requires fundamental changes in the existing classical methodology for the analysis and interpretation of rheograms. Based on the data of rheographic complex «ReoCom» results of using the technique of «LF-HF analysis» are given. The obvious advantages are shown, in comparison with the classical technique of rheogram analysis. Key words: Evaluation of the cardiovascular system parameters; Rheographic data; «LF-HF analysis» of rheograms; Vascular tone; Peripheral resistance; Venous outflow.

Author(s):  
V.N. Kurdyukov ◽  
◽  
T.V. Lebedeva ◽  

The article considers common classifications of measures to reduce environmentaleconomic damage from motor vehicles. Classification from the point of view of control impact is proposed, which allows to take into account relations between the state and citizens in the field of reduction of negative impact of motor vehicles on the environment. The analysis of the classification made it possible to identify areas of activity for improving the efficiency of management impacts, taking into account the incentives of citizens to comply with the requirements of the legislation and to create conditions for their exceeding. Increasing the efficiency of resource allocation in the Territory will allow the released funds to be allocated to the development of industry, agriculture, education and science.


2018 ◽  
Vol 42 ◽  
pp. 245-255
Author(s):  
Rostislav F. Turovsky

The article is devoted to the study of the party model of Russian parliamentarism in post-soviet period. The focus is on the issues of party representation and its correlation with the distribution of the managerial positions and introduction of collective legislation at State Duma. These issues are examined from the point of view of reaching cross-party consensus and implementation of fair parliament party representation principle. According to the author Russian parliamentarism model aims at reaching full-fledged party consensus that corresponds better to the principles of popular representation than strict parliament polarization along the line of “authority-opposition”. Understanding of those issues by the majority of the players was noted from the very start of the State Duma activities, in spite of the acute conflicts in the 1990-ies.The author draws the conclusion that the equation of party representation continues to grow at the level of managerial positions in the parliament that allows to improve cooperation of the parties and to reduce authority and opposition conflicts. Thereby the Russian parliamentarism model makes an important contribution to the stabilization of socio-political situation of the country.


Author(s):  
Salah Hassan Mohammed ◽  
Mahaa Ahmed Al-Mawla

The Study is based on the state as one of the main pillars in international politics. In additions, it tackles its position in the international order from the major schools perspectives in international relations, Especially, these schools differ in the status and priorities of the state according to its priorities, also, each scholar has a different point of view. The research is dedicated to providing a future vision of the state's position in the international order in which based on the vision of the major schools in international relations.


Author(s):  
Vitaly Lobas ◽  
◽  
Elena Petryaeva ◽  

The article deals with modern mechanisms for managing social protection of the population by the state and the private sector. From the point of view of forms of state regulation of the sphere of social protection, system indicators usually include the state and dynamics of growth in the standard of living of the population, material goods, services and social guarantees for the poorly provided segments of the population. The main indicator among the above is the state of the consumer market, as one of the main factors in the development of the state. Priority areas of public administration with the use of various forms of social security have been identified. It should be emphasized that, despite the legislative conflicts that exist today in Ukraine, mandatory indexation of the cost of living is established, which is associated with inflation. Various scientists note that although the definition of the cost of living index has a well-established methodology, there are quite a lot of regional features in the structure of consumption. All this is due to restrictions that are included in the consumer basket of goods and different levels of socio-economic development of regions. The analysis of the establishment and periodic review of the minimum consumer budgets of the subsistence minimum and wages of the working population and the need to form state insurance funds for unforeseen circumstances is carried out. Considering in this context the levers of state management of social guarantees of the population, we drew attention to the crisis periods that are associated with the market transformation of the regional economy. In these conditions, there is a need to develop and implement new mechanisms and clusters in the system of socio-economic relations. The components of the mechanisms ofstate regulation ofsocial guarantees of the population are proposed. The deepening of market relations in the process of reforming the system of social protection of the population should be aimed at social well-being.


Author(s):  
Angela Dranishnikova

In the article, the author reflects the existing problems of the fight against corruption in the Russian Federation. He focuses on the opacity of the work of state bodies, leading to an increase in bribery and corruption. The topic we have chosen is socially exciting in our days, since its significance is growing on a large scale at all levels of the investigated aspect of our modern life. Democratic institutions are being jeopardized, the difference in the position of social strata of society in society’s access to material goods is growing, and the state of society is suffering from the moral point of view, citizens are losing confidence in the government, and in the top officials of the state.


Author(s):  
Marina Aleksandrovna Kalievskaya

In this article, a model of the mechanism of ensuring public security and orderliness in accordance with the principles and tasks of the relevant institu- tions in public administration, taking into account resources, technologies, mea- sures for the state policy implementation in the spheres of ensuring the protection of human rights and freedoms, the interests of society and the state, combating crime, maintaining public security and order. It was found that ensuring public security and order in Ukraine is a mechanism for the implementation of national goals of state policy in the areas of ensuring the protection of human rights and freedoms, the interests of society and the state, combating crime, maintaining public security and order, by defining tasks according to certain principles. The idea is that if one considers the state policy in the spheres of ensuring the protec- tion of human rights and freedoms, the interests of society and the state, combat- ing crime, maintaining public security and order as a national priority (purpose, task), then the mechanism of ensuring public security and order in Ukraine needs coordination with the state development strategy. From the point of view of the implementation of the state policy in the areas of ensuring the protection of hu- man rights and freedoms, the interests of society and the state, combating crime, maintaining public security and order, the mechanism of ensuring public security and order in Ukraine can be considered as the main system providing intercon- nection such elements as institutions (implementing the specified state policy), resources (human resources, logistical, natural and so on, with the help of which it is possible to implement state policy), technologies (skills, knowledge, means and so on the implementation of state policy), measures (action plans), as well as external (internal) threats.


2018 ◽  
Vol 28 (6) ◽  
pp. 1993-2005
Author(s):  
Shemsije Demiri ◽  
Rudina Kaja

This paper deals with the right to property in general terms from its source in Roman law, which is the starting point for all subsequent legal systems. As a result of this, the acquisition of property rights is handled from the historical point of view, with the inclusion of various local and international literature and studies, as well as the legal aspect devoted to the respective civil codes of the states cited in the paper.Due to such socio-economic developments, state ownership and its ownership function have changed. The state function as owner of property also changed in Macedonia's property law.The new constitutional sequence of the Republic of Macedonia since 1991 became privately owned as a dominant form of ownership, however, state ownership also exists.This process of transforming social property into state or private (dissolves), in Macedonia starts from Yugoslavia through privatization, return and denationalization measures, on which basis laws on privatization have been adopted. Because of this, there will be particularly intensive negotiations regaring the remaining state assets.


Author(s):  
Beata Zagórska-Marek ◽  
Magdalena Turzańska ◽  
Klaudia Chmiel

AbstractPhyllotactic diversity and developmental transitions between phyllotactic patterns are not fully understood. The plants studied so far, such as Magnolia, Torreya or Abies, are not suitable for experimental work, and the most popular model plant, Arabidopsis thaliana, does not show sufficient phyllotactic variability. It has been found that in common verbena (Verbena officinalis L.), a perennial, cosmopolitan plant, phyllotaxis differs not only between growth phases in primary transitions but also along the indeterminate inflorescence axis in a series of multiple secondary transitions. The latter are no longer associated with the change in lateral organ identity, and the sequence of phyllotactic patterns is puzzling from a theoretical point of view. Data from the experiments in silico, confronted with empirical observations, suggest that secondary transitions might be triggered by the cumulative effect of fluctuations in the continuously decreasing bract primordia size. The most important finding is that the changes in the primary vascular system, associated with phyllotactic transitions, precede those taking place at the apical meristem. This raises the question of the role of the vascular system in determining primordia initiation sites, and possibly challenges the autonomy of the apex. The results of this study highlight the complex relationships between various systems that have to coordinate their growth and differentiation in the developing plant shoot. Common verbena emerges from this research as a plant that may become a new model suitable for further studies on the causes of phyllotactic transitions.


2020 ◽  
Vol 2019 (4) ◽  
pp. 277-294
Author(s):  
Yong Huang

AbstractIt has been widely observed that virtue ethics, regarded as an ethics of the ancient, in contrast to deontology and consequentialism, seen as an ethics of the modern (Larmore 1996: 19–23), is experiencing an impressive revival and is becoming a strong rival to utilitarianism and deontology in the English-speaking world in the last a few decades. Despite this, it has been perceived as having an obvious weakness in comparison with its two major rivals. While both utilitarianism and deontology can at the same time serve as an ethical theory, providing guidance for individual persons and a political philosophy, offering ways to structure social institutions, virtue ethics, as it is concerned with character traits of individual persons, seems to be ill-equipped to be politically useful. In recent years, some attempts have been made to develop the so-called virtue politics, but most of them, including my own (see Huang 2014: Chapter 5), are limited to arguing for the perfectionist view that the state has the obligation to do things to help its members develop their virtues, and so the focus is still on the character traits of individual persons. However important those attempts are, such a notion of virtue politics is clearly too narrow, unless one thinks that the only job the state is supposed to do is to cultivate its people’s virtues. Yet obviously the government has many other jobs to do such as making laws and social policies, many if not most of which are not for the purpose of making people virtuous. The question is then in what sense such laws and social policies are moral in general and just in particular. Utilitarianism and deontology have their ready answers in the light of utility or moral principles respectively. Can virtue ethics provide its own answer? This paper attempts to argue for an affirmative answer to this question from the Confucian point of view, as represented by Mencius. It does so with a focus on the virtue of justice, as it is a central concept in both virtue ethics and political philosophy.


2016 ◽  
Vol 210 (1-2) ◽  
pp. 50-54 ◽  
Author(s):  
Diego H. Macedo ◽  
Armando Menezes-Neto ◽  
Jeronimo M. Rugani ◽  
Ana C. Rocha ◽  
Soraia O. Silva ◽  
...  

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