Tracer study is a simple tool designed to measure the relevance of vocational training. It is seen as a management tool for planning and monitoring of training programmes- ie:- which course to add, change or phase out. They provide information for programmatic changes and review of training curricula. They also help to monitor the delivery of training.
This can be used as a marketing tool as well.
biological tracer means to study the biological aspects with the help of, called tracers.
Maxwell Leland McCormack has written: 'A study of techniques for determining root extensions, using radioactive tracers' -- subject(s): Radioactive tracers, Roots (Botany), Trees, Measurement
Ray Tracers happened in 1997.
Ray Tracers was created on 1997-01-17.
Alloys
Tracers - 2015 was released on: USA: 21 March 2015
Alloys
Yes, tracers were in use during that time. The first tracers were developed by the British in 1915.
The cast of Tracers - 2010 includes: Nadia Nazir as Angela
The cast of Tracers - 2012 includes: George Justice as Large Man
They are the tracers that are used for measuring ocean circulation. For more information go to ijgofs.whoi.edu/Publications/other_pub/Southampton_Sabine.pdf
Time Tracers - 1997 was released on: USA: 16 December 1997 (video premiere)