Age

Age=: Time since an reference event took place and is expressed as: lightyears, years, months, days, minutes, seconds (and parts thereof) Lightyears is a measure of distance, not time. And not constant either, at that. Karsten -- GPG key ID E4071346 @ wwwkeys.pgp.net E167 67FD A291 2BEA 73BD

Doubt with time_validity in classes ROLE and CAPABILITY

Isabel Rom?n wrote: Hello everyone!! I have a doubt with the difference in the attribute time_validity in the classes ROLE and CAPABILITY. The description of both in the Revision 1.4.4. of the demographic model (the one I`m using) is the same: Valid time interval for this role If

Age

Hi All, Light has successfully been slowed and stopped, i.e., encapsulated in a material) for a significant period of time. Lasers are used to send it on its way. Destroyed a niche in my memory banks when it was announced. Do not see a substitute for the 'old-light', aka the 'new-light'.