نتایج جستجو برای: acid rain

تعداد نتایج: 763115  

Journal: :Journal of plant physiology 2006
Neil J Shirtcliffe F Brian Pyatt Michael I Newton Glen McHale

A species of lichen, Lecanora conizaeoides, is shown to be super-hydrophobic. It uses a combination of hydrophobic compounds and multi-layered roughness to shed water effectively. This is combined with gas channels to produce a biological analogue of a waterproof, breathable garment. The particular lichen grows mostly during wet seasons and is unusually resistant to acid rain [Hauck, M., 2003. ...

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Journal: :Journal of the Japan Society of Colour Material 1992

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Journal: :Nature 1987

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Journal: :Leather and Footwear Journal 2015

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Journal: :Zairyo-to-Kankyo 2002

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Journal: :Eos, Transactions American Geophysical Union 1998

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Journal: :Journal of Environmental Conservation Engineering 1998

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2005
R. Uchida

Soil pH, soil acidity, and their effects on plants The pH scale, ranging from 0 to 14, is used to indicate acidity and alkalinity. pH is a measure of the concentration of hydrogen ions (symbol = H) in the water contained in the soil. A pH of 7.0 is neutral, values below 7 are acidic, and those above 7 are alkaline (basic). The lower the pH, the more acid the soil. Each unit pH drop indicates te...

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Journal: :Energy Policy 2010

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Journal: :Journal of the Japan Institute of Energy 2004

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نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید

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