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Study Shows Wetlands Provide Landscape-Scale Reduction In Nitrogen Pollution（图）
Wetlands Landscape-Scale Reduction Nitrogen Pollution
2018/2/1
In agricultural regions such as the U.S. Midwest, excess nitrate from crop fertilizer makes its way into rivers and streams through subsurface drainage channels and agricultural ditches.High nitrate c...
NEW DISCOVERY OPENS DOOR FOR RADICAL REDUCTION IN ENERGY CONSUMED BY DIGITAL DEVICES
RADICAL REDUCTION ENERGY CONSUMED DIGITAL DEVICES
2014/12/30
Capacitance is the ability of a material to store an electrical charge. Ordinary capacitors—found in virtually all electronic devices—store charge as a voltage is applied to them. The new phenomenon h...