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In the Arctic Ocean, vertical fluxes of particulate organic carbon (POC) remain low during the dark winter period because POC fluxes are derived from photosynthetic production. Passively sinking dead...
The national economy is consisted of several enterprises that depend on different sectors. In our country, the most impoırtant part of economic activities in forestry sector focuses on forest en...
Today, any enterprise has to consider marketing as important as production. Production and marketing are 2 complementary activities in enterprises. An increase in marketing effectiveness is achieved t...

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