About: About: Ella. open. The baby name Ella of old english origin means elfin, beautiful fairy woman. The Huggies Baby Name Finder can help you create a list of popular baby names including Ella and then let you share with family and friends.
Structural Biochemistry/Enzyme Catalytic Mechanism/pingpong mechanism. Ping Pong is also called the double placement reaction and it means that one or more products are released before all substrates bind the enzyme. One key character of this reaction is the existence of a substituted enzyme intermediate, in which the enzyme is temporarily modified.
For other uses, see Ping-pong (disambiguation). Table tennis, also known as ping pong, is a sport in which two or four players hit a lightweight ball back and forth across a table using a small bat. The game takes place on a hard table divided by a net.