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Related to carbon: carbon cycle, graphite, hydrogen


Fifth letter of a Nasdaq stock descriptor specifying that issue is exempt from Nasdaq listing requirements for a temporary period.


1. A symbol appearing next to a stock listed on NASDAQ indicating that the stock is temporarily exempt from listing requirement. All NASDAQ listings use a four-letter abbreviation; if a "C" follows the abbreviation, it indicates that the security being traded is currently exempt.

2. In money market mutual funds, a symbol indicating that the fund is exempt from federal income taxes.

3. In dividends, a symbol, which appears mainly in newspapers, that the dividend is liquidating.


1. Used in the dividend column of stock transaction tables of newspapers to indicate that the listed dividend is a liquidating dividend: City Inv 7.50c.
2. Used in money market mutual fund transaction tables in newspapers to indicate funds that are chiefly or wholly exempt from federal income taxes: Fld Tax Exmpt c.
References in periodicals archive ?
The Carbon Trust Standard is a mark of excellence awarded to organisations for real carbon reduction.
Meanwhile, research on carbon monoxide treatment "has become a very hot Soares says.
kg) carbon dioxide Television 62 Home computer 119 Refrigerator 562 Central air- conditioning 1,256 Source: U.
Unless we take immediate steps to deal with atmospheric carbon, we humans may find ourselves strangers in a strange land.
Since its invention, carbon fiber has been burdened by its high manufacturing cost, which resulted in limited use in mass-produced cars.
For one, Cinergy's company reports clearly spell out that it is currently emitting 74 million tons of carbon dioxide from nine pulverized coal plants.
According to the National Oceanic and Atmospheric Administration monitoring station at Hawaii's Manna Loa observatory, current atmospheric carbon dioxide levels hover near 379 ppm.
Hydrocarbons will remain a major energy source for several decades and carbon sequestration is a valid and important means of reducing our GHG emissions.
This article will profile how lustrous carbon forms and analyze different casting variables to find the best way to stop this defect from occurring.
Carbon monoxide is formed during incomplete burning of fuel, and tailpipes account for 78 percent of carbon monoxide emissions.
Beyond manipulating them individually, a slow and tedious process, there has been no practical way to separate the metallic and semiconducting nanotubes -- a roadblock in using carbon nanotubes to build transistors.
Carbon sequestration under the Kyoto Protocol falls under land use, land use change, and forestry (LULUCF) activities.