Polynomial decay of an elastic/viscoelastic waves interaction system

Author(s):  
Qiong Zhang
Author(s):  
Igor Yurievich Rodchenko

The problematic issues of the development of self-ordering mechanisms in the public administration system are determined, with observance of their division into institutional, functional and evolutionary parts. The institutional part includes self-regulation mechanisms implemented in the models of subject-subject interaction at the levels of higher, central and local government bodies, as well as in models of object-object interaction between them. The most important in the institutional part of self-governing mechanisms are those that ensure: the separation of powers between branches of government; administrative reform of the government structure; separation of public spheres of government between central government bodies; administrative reform of the structure of central executive bodies; delimitation of territorial spheres of government between local authorities; administrative-territorial reform; formation and implementation of the structure of the power hierarchy; administrative reform of the structure of the power hierarchy. The functional part includes the mechanisms of self-regulation, realized in the model of object-object interaction “system of state power — social sphere, industry and relations”. The most important parts of the mechanisms of self-regulation are those that ensure: the formation and implementation of state policies in various spheres of society; formation and implementation of national projects; formation and implementation of state target programs; state budgeting. The evolutionary part includes the mechanisms of self-regulation, realized in the model of object-object interaction “system of state power — the creation of conditions for social development”. The most important parts of the evolutionary part of self-governing mechanisms are those that provide: strategic management and planning; realization of state programs of social and economic development; conducting constant economic and social reforms and transformations.


Author(s):  
KHALID HOSNY ◽  
ISMAIL ISMAIL ◽  
AWATEF NAMED

2017 ◽  
Vol 927 (9) ◽  
pp. 22-29
Author(s):  
V.I. Kravtsovа ◽  
E.R. Chalova

Anapa bay bar is a valuable recreational-medical resource. Digital landscape-morphological mapping of its the Northern-Western part was created by digital aero survey materials for monitoring of its statement. Compiled maps show that in the Western part of region dune belt is degradated, front dune hills destroyed due to spreading of settlement Veselovka buildings to beach, and due to mass enactments carrying out at bay bar of lake Solenoe. Here it is necessary to decide the problem of defense from waves flooding by construction of artificial hills. The middle part of region, around Bugaz lagoon, is using for unregulated recreation of extreme sportsmen – windsurfing and kiting – with seasonal recreation in camping from tent-city and campers. Many short roads to sea beach, orthogonal to coast line, have been transformed to corridors of blowing and sea waves interaction to lagoon lowland with dune belt destroying. In the Eastern part of region, at Bugaz bay bar, dune belt is conserve, it changes under natural sea and wind processes action. At some places sea waves are erode windward front dune slope. Just everywhere sand accumulative trains are forming at leeward slope of front dune. Showed peculiarities of landscape morphological structure mast be taken in account due treatment of measures for bay bar defense and keeping.


IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Partha Chakraborty ◽  
Sabbir Ahmed ◽  
Mohammad Abu Yousuf ◽  
Akm Azad ◽  
Salem A. Alyami ◽  
...  

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