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Dołączył: 04 Sty 2011
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Skąd: England
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 Wysłany: Pon 14:33, 24 Sty 2011 Temat postu: mont blanc Children's activity |
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,[link widoczny dla zalogowanych]
Shoe sole shockproof effect depends not only on the materials, appropriate heel height is an important factor. The shoes, the cloth shoes, travel for no heel shoe, no hook heart, bottom thin,[link widoczny dla zalogowanych], separate heat insulation effect difference, without damping effect of calcaneal vibration big, the child's ankle vulnerable to the knee, waist, cervical areas such as also have an effect, but this kind of influence often in 40 years old later expression comes out. And an appropriate heel height of leather shoes,[link widoczny dla zalogowanych], not only can reduce the outsole and ground the contact area, make human body weight more accurately distribution at the feet of each place, buffer children in motion to the brain, calcaneal and other parts of the body cause shock; And be able to improve shoes and insulating performance,[link widoczny dla zalogowanych], prevent moisture from the waist nest and infiltration after palm parts inside the shoe, and high arches flexibility, fixed shoes shape, increase shoes beauty of lines. These are all other low-heeled shoes far4.
The permeability of shoe is influence comfortable another factor. At the feet and shoes form between the semi-closed space in the room, because human body temperature and feet sweat reasons, for bacteria proliferate created the proper temperature and humidity environment, causing stinking feet. Children's activity is larger, shoes breathe freely,[link widoczny dla zalogowanych], hygroscopicity if not, will make the inside the shoe often in humid condition,[link widoczny dla zalogowanych], for bacteria proliferate created favourable conditions, and cause stinking feet, still somerset beriberi, athletes foot etc skin diseases. More seriously, foot in the long run, hot and humid environment, can cause arches intensity is abate, ligament is flabby, foot gradually become the wide and cause BianPingZu. Shoes help face using natural leather, with good wet absorption gas properties, although cannot be fully met ventilation effect, but in coequal condition is superior to other materials.
Therefore, the light industry shoemaking graduate student research group of the experts urged shoes on your feet, society of health to pay at the same time, it should re-know shoes on the soles their-and the health effects, advocating children, students often wear comfortable,[link widoczny dla zalogowanych], close-fitting shoes.
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