image: Climatological mean of vertical vorticity (d) and its decomposition: (a) vertical vorticity of horizontal circulation, (b) vertical vorticity of meridional and zonal circulations, (c ...

For example, after World War II, currency in denominations of $500, $1,000, $5,000, and $10,000 stopped being printed. In 1969, Federal Reserve Banks were ordered to remove that paper currency ...

Scientists have found evidence that the horizontal circulation of carbon-rich ocean water in the subpolar Southern Ocean works in tandem with vertical circulation, together controlling how much ...

Harmful blue-green algae blooms in lakes have made headlines this summer throughout the country. HABs can disrupt municipal potable water systems, forcing residents to rely on bottled water, and ...