The quality of life plays a crucial role in ensuring sustainable development and improving human interaction with the environment, solving environmental problems. On other hand, there is tendency for outflow both people their capital from peripheral regions to centers, worsening throughout country. article assesses Urals Volga using center-periphery framework. data regional statistics Rosstat R...

Ki-67 and caspase indices are two very important prognostic variables for breast cancer. The aim of this study was to compare the immunoexpressions of these two prognostic variables at the center, the periphery of the tumor in comparison with each other, and additional parameters in 53 breast cancer specimens. It has been shown that the increase of caspase immunoexpression either at the periphe...

This paper introduces the concept of “bypass urbanism” to account for a process urbanization that is reordering center-periphery relations urban regions into new hierarchies. Bypass urbanism became visible through comparison large-scale transformations at peripheries Kolkata, Lagos, and Mexico City by zooming out considering their impacts on socio-spatial structure extended regions. not emergin...

The article studies unpopulated areas as testing grounds for the development of nature-oriented tourism. purpose research is to investigate structure and carry out functional zoning area in Northern Urals. tasks are: 1). define concretize term ‘unpopulated area’; 2). analyze features boundary delimitation such areas; 3). study socio-economic functioning paper defines territories surrounding pol...