Self-heating in coal has been extensively studied. The tendency to self-heat decreases with increasing rank of the coal. Lignite coals are more active than bituminous coals, which are more active than anthracite coals.
Cilantro, also known as Chinese parsley, is the leaf of the coriander plant. The spice coriander is the seed. The names cilantro and coriander are sometimes interchanged. In England, for example, only the word coriander is used and they are differentiated by referring to the coriander seed or coriander leaf.ilantro, also known as Chinese parsley, is the leaf of the coriander plant. The spice coriander is the seed. The names cilantro and coriander are sometimes interchanged. In England, for example, only the word coriander is used and they are differentiated by referring to the coriander seed or coriander leaf.
Despite the name, Italy is not the only country where flat-leaf parsley is widely favored. It's dominant throughout Europe and the Middle East. Chinese parsley, on the other hand, is not parsley at all! It's actually cilantro (which also is called coriander).Although cilantro is related to the parsley family and looks a lot like flat-leaf parsley, its leaves have a distinctly different smell, a deeper emerald color, and a much stronger flavor.espite the name, Italy is not the only country where flat-leaf parsley is widely favored. It's dominant throughout Europe and the Middle East. Chinese parsley, on the other hand, is not parsley at all! It's actually cilantro (which also is called coriander).