The goods for yoga Useful articles Useful properties of tea
In ancient times it was used as a cure for all ailments and the antidote. In the judgment of scientists is green tea is the most necessary product for improving human health. Only it retains…

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Prevention and physical activity
Prevention in CHD and complex challenge given the heterogeneity of the group of patients with CHD. It is conditionally possible to allocate prevention of congenital heart defects, prevention of adverse progression of CHD and prevention…

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Intelligently about skiing
NEW! Article updated in 2013. the old "budget" version can be found nearby . Foreword a number of times. What am I doing? How to choose skis? What attachment? How to put skis and is…

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function

Treadmill for home

Treadmill – one of the most popular cardio equipment. And this is not surprising, because the treadmill for the house activates the cardiovascular system, respiratory system and burns ligne fat, and also trains the muscles of the back and legs.

Home treadmills vary in size, system load and other characteristics. It is possible to select the treadmill you need to know more information about what are the different types of treadmills.

Types of treadmills for home

Modern treadmills can be divided into three main types. A running machine for the home is the mechanical, magnetic and electrical.

Treadmill mechanical

Motorized treadmill for home are the most cost-effective simulator, because the tape track rotates through the efforts of the runner. During walking or running, he gradually begins to rotate the tape. Thus, the mechanical path the electricity is not required, Continue reading

Loads of man under the action of extreme factors

In all cases, adaptation is not difficult to distinguish between physiological adaptation in the form of installation activities to a new level of reference.

Scientific and technical progress deepens the relationship of society with nature, pushes the limits of the used environment, expands the range of human habitability. The intensity of natural resource development is

related to the fact that large numbers of people work in the high latitudes, within the boundaries of the coastal shelf, in the deserts. Even the mountains, until recently accessible only to mountaineers, became the area of industrial development.

Our Earth is not revealed Continue reading

Adaptation adjustment, the adaptive response is the development of new biological properties

 

Adaptation adjustment, the adaptive response is the development of new biological properties of the organism, providing livelihoods Biosystems, when you change the external environment or the settings of the BIOS system .

Adaptive nature of life is one of its essential features: the entire functioning of the body proceeds in accordance with events in the external environment, changes which contribute to the changes of life. The aim and

the meaning of these changes in the body – in ensuring the preservation and maintenance of life of individuals and their development. Adaptation allows you to maintain a constant internal environment, increases the capacity of homeostatic mechanisms that communicates with the external environment and, ultimately, helps to keep the essential parameters of the organism in physiological limits, ensuring the stability of the system. According to academician P. K. Anokhin, every body is a dynamic combination of stability and variability, Continue reading