Business / Construction / Column: A vertical structural compression member which supports loads.

Column Chromatography

Science / Chemistry / Column Chromatography: Column chromatography is a method for separating mixtures. A solution containing the mixture is passed through a narrow tube packed with a stationary phase. Different substances in the mixture have di MORE


Life Style / Wine Grapes / Columna: Variety grown in the Dealul Mara region of Romania. Small/medium clusters of medium size berries ripen with yellowish-green skins that are susceptible to rot diseases. Usually head trained, spur prune MORE

Cable Pulley Column

Health / Fitness / Cable Pulley Column: A common form of exercise equipment found at the gym or home. This is a system where a bar or handle is attached to the end of a cable or belt that runs through a pully system and inturn lefts a serie MORE

Three Column Cash Book

Business / Accounting / Three Column Cash Book: A journal which deals with the day to day cash and bank transactions of a business. The side of a transaction which relates directly to the cash or bank account is usually balanced within the journal MORE


Technology / Cell Phones / Frequency: The number of oscillations, or vibrations, of radio waves per unit of time, usually expressed in either cycles-per-second or Hertz (Hz). MORE

Brass Family

Entertainment / Music / Brass Family: The principal orchestral instruments of the brass family, from highest to lowest, are: trumpet, French horn, trombone and tuba. Other brass instruments commonly used in concert and marching bands incl MORE