cos

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COS

Abbreviation for Chief of Staff.

cos

site the region formed when the COHESIVE ENDS of certain BACTERIOPHAGES, notably bacteriophage lambda, join together. A cos site is formed when the linear CHROMOSOME of bacteriophage lambda circularizes following infection of a host cell. Concatemeric (see CONCATEMER lambda DNA is cut at cos sites when the DNA is packaged during phage assembly in the LYTIC CYCLE.
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Node WWN, port WWN, port symbolic name, port Fcld, type (p-to-p, loop, fabric), state, class of service, FC4 (ULP) support/active types, port support/active speed, max frame size, OS device name, number of discovered ports, fabric name.
British Airways has introduced a new class of service called World Traveller Plus.
Delta Air Lines is offering two new Class of Service bonuses for SkyMiles members.