The latter is dependent on the input-output mix which is theoretically controllable, but in practice is substantially limited by the general preference of health care staff-mostly physicians- to work in these facilities (and not in the smaller ones) for reasons such as professional development and career advancement, since they are closer to urban areas.
As an alternative binder, alkali-activated fly ash/slag blend cement is attractive in practice due to controllable setting behaviour at ambient temperature conditions.
However, in practice, lead time could be shortened by paying an additional crashing cost; in other words, it is controllable.
You would have trouble getting someone in government to explain what that actually means but, in practice, DEL is the money that a department can predictably spend, such as its administration budget, while AME is less controllable, such as benefits or rising health costs.
In practice, that means individual users of Eliademy (such as teachers) are able to freely create and edit online courses, forums and quizzes, share documents, embed multimedia content, access educational calendars, and access a controllable LMS where they can share course content with students.
"Mining can be controllable, in a way that is not possible with deep sea drilling," says Burgwald.
"We've now cut the budgets significantly and it will be more controllable in League Two," Martin said.
Then system (1.1) is approximately controllable in finite time.
(b) The system (3.3) is approximately controllable in finite time.
