In Japan, tested a volleyball robot
Specialists from Tsukuba University built and tested a robotic training complex for volleyball players The device consists of three pairs of robotic manipulators that move from side to side under…

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HOW TO CHOOSE SHOES FOR VOLLEYBALL
When choosing sneakers for volleyball, first of all pay attention to the sole. It is good if it is made of rubber, which provides the best grip on the gym…

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Brief rules of volleyball (How to play volleyball?)
volleyball how to play Volleyball is one of the most interesting team games invented by man. Not for nothing having gone to the beach you can see many circles consisting…

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high quality

HOW TO CHOOSE A VOLLEYBALL NET

Modern volleyball nets are made according to the “no-knot” technology, from synthetic fiber (usually polypropylene) in a special way woven into durable threads. By the way, the thicker the thread – the more quality the mesh is considered. It also depends on the thickness of the threads how long the network will serve you. Typically, the thickness of the filaments forming a volleyball net is from 1.2 to 4.2 mm. According to the FIVB rules, volleyball nets must have a steel or kevelar cable of lower tension of 6-8 cords of lateral fastening.

The nets used for amateur volleyball or training, of course, do not necessarily meet the requirements of the FIVB – in such cases there are 4-cord side mounts, and the lower tension cable has less strength. Continue reading

Rotary cuff injuries
Rotational cuff injuries Along with the tendons of the rotational cuff, in the supraspinatal "exit" there is a subacromial sac, which on top borders two ligaments - medial-acromial and beak-acromial.…

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Volleyball shoulder injury
Hello. This article about shoulder injuries in volleyball, it consists of two parts: from my personal experience, where I tell you what to do to at least reduce shoulder pain…

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Interesting facts about volleyball (part 2)
The most exclusive goal of the game. In team sports, you need to score a ball into the goal, get into the ring, etc. In volleyball, you need to prevent…

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HISTORY OF VOLLEYBALL IN THE USSR
Volleyball in the USSR began to develop after the Great October Socialist Revolution. His enthusiasts and propagandists were students of art universities and art workers. In 1925, at the initiative…

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