Additional Resources. 1  American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care (2005) 2  Management of Medical Emergencies in the Dental Office: Conditions in Each Country, the Extent of Treatment by the Dentist (2006) 3  Institute of Medical Emergency Preparedness.
GB is an acronym for gigabytes. Gigabytes is a unit of measurement used to quantify different capacities of certain components in a computer. Storage Memory. Hard drives also use the designation GB. It is not considered memory but the amount of information a hard drive can hold.
The gigabyte (/ËÉ¡ÉªÉ¡ÉbaÉªt/ GIG-É-byt or /ËdÊÉªÉ¡ÉbaÉªt/) is a multiple of the unit byte for digital information. The prefix giga means 10 9 in the International System of Units (SI), therefore one gigabyte is 1000000000bytes. The unit symbol for the gigabyte is GB.This definition is used in all contexts of science, engineering, business, and many areas of computing, including hard drive, solid state drive, and tape capacities, as well as data transmission speeds.he term gigabyte is commonly used to mean either 1000 3 bytes or 1024 3 bytes. The latter originated as compromise technical jargon for byte multiples that needed to be expressed by the powers of 2 but lacked a convenient name.