MAGNETOTAIL

I don't have a favorite cooking tool. In the kitchen, I always have my pencil and notebook in my hand. I cook more theoretically than I do practically. My job is creative, and in the kitchen, the biggest part of my creativity is theoretical. The pencil has a symbolic meaning for me. The type of person who carries a pencil around is the type of person who's open to change. Someone who walks around with a pen isn't; he's the opposite.
FERRAN ADRIÀ, GQ, Jul. 27, 2011

Ionization--the process by which a neutral atom, or a cluster of such atoms, becomes an ion. This may occur, for instance, by absorbtion of light ("photoionization") or by a collision with a fast particle ("impact ionization"). Also, certain molecules (such as table salt or sodium chloride, NaCl) are formed by natural ions (like Na+ and Cl-) held together by their electric attraction, and they may fall apart when dissolved in water (which weakens the attraction), enabling the solution to conduct electricity.