High-strength bolts are a new type of connection developed since the 1950s. They have the advantage MORE

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In recent days, most areas of China have been affected by haze and afflictions. Masks have become a MORE

LED electronic display is composed of LED dot matrix, using blue, red, green light beads off and o MORE

As we all know, large-scale production can effectively reduce costs and bring considerable MORE

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Abstract The Ministry of Finance recently announced the “2014 Tariff Implementation Pla MORE

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Insulating gloves, as the name suggests, is a protective article that prevents both hands from gett MORE

Recently, Journal of Materials Chemistry A (doi: 10.1039/C3 MORE

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