The time that life continues.
(Atmospheric). The lifetime of a greenhouse gas refers to the approximate amount of time it would take for the anthropogenic increment to an atmospheric pollutant concentration to return to its natural level (assuming emissions cease) as a result of either being converted to another chemical compound or being taken out of the atmosphere via a sink. This time depends on the pollutant's sources and sinks as well as its reactivity. The lifetime of a pollutant is often considered in conjunction with the mixing of pollutants in the atmosphere; a long lifetime will allow the pollutant to mix throughout the atmosphere. Average lifetimes can vary from about a week (sulfate aerosols) to more than a century (CFCs, carbon dioxide).
In regard to a fluorophore, the average amount of time between light absorption and emission.
The addresses in the body of a method during which a storage location is actively in use, beginning when the location is initialized and ending with the last reference to the location. For example, an argument location on the stack begins its life immediately after the method's prolog since it was provided by the caller at the time the method begins execution. Other stack locations might be initialized later in the execution of the method. Some stack locations (or other storage locations) are not referenced after a particular point in the methods body and they are considered "dead" after that point. There is no need for the garbage collector to trace through locations that are not live, and it is critical that the garbage collector not trace through locations that have not been initialized or have out-of-date information. The garbage collector assumes that live locations are safe to trace.
a great collection when looking at it from a musical perspective but it is just a waste of time and money and aimed at milking the money out of the audiences
a long long time, and I think everyone falls in and out of love a hundred and
a long time but our bikes are made to last
a long time to work at a job just because someone else wants you to do it, or because it seems glamorous
a long time to work, especially in a field that you do not enjoy
a terribly long time to do nothing in
a very brief time to even come up with a premise
a very long time, especially when you're an immortal like we are
a very long time, Oh, Mark
a very long time to commit to someone and how horrendous to find out that the person you fell in love with is not who you thought they were and realized you fell for Dr Jekyl and Mr/Ms Hyde
A period of time for which a file is guaranteed to remain available (remain "pinned") in a given storage area for a client. A pin lifetime is requested by a client and granted/denied by SRM at the time the file is moved in for that client. A separate, independent pin lifetime is set (or denied) for any other client who requests it once the file is already there. Client may release pin before lifetime expires. Action taken on file after last pin lifetime expires (or pin is released) is dependent on the SRM configuration.
A period of time for which a (temporary, volatile or durable) storage area is guaranteed to remain available. Particular space may be requested by a client, in which case space lifetime may be negotiated. Or space and space lifetime may be assigned by default by the SRM. Any pin lifetime set for a file in the space may not exceed the remaining space lifetime.
The average time a free-electron or hole can exist in a crystal, measured in seconds. Lifetime may vary within a crystal: bulk lifetime withing the crystal and surface lifetime at, of course, the surface.
The time during which a SMPS will maintain its electrical specifications and a reasonable MTBF.
The mean life of a particle or radioactive nucleus. This is equivalent to the decay time.
The time constant forremoval of any substance from the atmosphere. It depends on the rates of chemical reactions and physical remove processes and is approximately one third of the time interval for total removal of the substance.
Length of time memory is allocated for a particular purpose.
The "life" of a security association in Internet Protocol Security (IPsec) expressed as either time or an amount of plaintext encrypted with a single secret key. After its lifetime expires, a new IPsec SA and therefore new keys and perhaps cryptographic parameters must be negotiated. IPsec handles this automatically without user involvement.
The time betwenn electron-hole pair generation and recombination.
The time from the creation of an electron hole pair until recombination occurs.