Role of physical activity and social protection for improving the quality of life in healthy adults

In the human body from birth to death, occur different anatomical and physiological changes that affect vital human activity and quality of life. Problem of mmodern society it is deepening social exclusion and deterioration of health in the elderly due to reduced physical activity. Therefore we are look for different ways to affect their active and full life. The aim of this article is to examine and analyze the relationship between physical activity and quality of life in older people. The survey was administered analysis of scientific publications and documentary method. The study examined issues related to physical activity, increasing the functionality and improve the quality of life of older people engaged in physical exercise. Exercise are effective and safe method of improving physical activity and quality of life. Their use in adults will reduce funds for treatment and rehabilitation in health care

How is Binary Radio-Pulsars with Black Holes Population Rich?

Using "Scenario Machine" we have carried out population synthesis of radio pulsar with black hole binaries (BH+Psr) in context of the most wide assumptions about star mass loss during evolution, binary stars mass ratio distribution, kick velocity and envelope mass lost during collapse. Our purpose is to display that under any suppositional parameters of evolution scenario BH+Psr population have to be abundant in Galaxy. It is shown that in the all models including models evolved by Heger et al. (2002), Woosley et al. (2002), Heger et al. (2003) expected number of the black holes paired with radio pulsars is sufficient enough to discover such systems within the next few years.Comment: 8 pages, 4 figures, accepted to MNRA