Take our 100 x 100 pixel image again. Suppose it's set at 100 PPI (producing the same 1 x 1 printed image). With re-sampling off, when you adjust the PPI the dimensions adjust as well, this is how things worked in the example above. With re-sampling on, the dimensions won't change.
Leftover charcoal ash can be used to help increase the pH levels in your yard. Rather than use lime and potash as a fertilizing material, collect ash in a metal bucket over the course of a grilling season and then spread the ash on your yard in an amount of no more than 10 to 15 pounds per 1,000 square feet.
When combined with simethicone, activated charcoal may improve symptoms of indigestion. Activated charcoal may also improve bloating and stomach cramps and prevent gas. Due to its adsorbing effects (attracts substances to the surface of the material), activated charcoal may help treat liver and kidney disorders. Taking activated charcoal by mouth may lower cholesterol levels and reduce high levels of bile acids.