Running is one of the most natural types of movement for people, but people have become distant from nature, so you need to run to re-learn. Nature millions of years to develop our feet and the whole body, the foot has excellent properties for depreciation and pushing. You need to learn how to use these devices and your running will be absolutely safe, easy and enjoyable.
By the way, many of the African runners who have excellent running technique, in childhood did not have shoes and learn to run barefoot. Now
many are looking at these Champions, admire elegant style and efficient running technique Using proper running technique, you will be able to run fast, gently and without injury even on hard floors.
THE WORK OF HANDS
Start with that, because usually forget about them. You might be thinking, “I am running feet, what does it have hands ?” the Body is a unified system of levers, the correct work of your hands will help to footwork, balance the movement of the body Continue reading
Swimming as a sport, the history of its origin and development in Russia. Learning to swim in the Russian troops under Peter I. the Evolution of methods and techniques of swimming. The development of other swimming species: water Polo, synchronized swimming, underwater sports.
The voyage from ancient times to the twentieth century, the history of its use in various types of employment. The first swimming competition, their
military-oriented. Significant changes in swimming technique way brass. The growth of sporting achievements.
Describe the stages of evolution of swimming as a sport, the cult of the body in Ancient Hellas. Characteristic features swimming sports: diving, synchronized swimming and water Polo. Analysis of health effect and applied values of the voyage.
Features of the development of competitive swimming in pre-revolutionary Russia. Conditions for obtaining the title of master’s Continue reading
It is considered that the process is directly related to the working mechanism of striated muscle fibers, is the disintegration of ATP with the formation of ADP and inorganic phosphate. The question arises: how does a muscle cell can provide the contractile apparatus sufficient amount of energy in the form of ATP. i.e. how does the process of muscle activity there is a continuous resynthesis of the compound?
First of all, the resynthesis of ATP is provided by transphosphorylation
ADP with creatine. This reaction is catalyzed by the enzyme creatine kinase:
Creatinkinase path resynthesis of ATP is an extremely fast and efficient as possible (at the expense of each molecule of creatine phosphate molecule of ATP is formed ). That is why for a long time failed Continue reading