"This case, as others like it in the past, involved trace levels of a prohibited substance in a zero-tolerance situation, leaving state officials little or no discretion under current rules whether or not performance was or could have been affected.
I mean, at one point this involved tracing the whole air-con system out back to where it exits through a vent in the building, and talking to the builders on a nearby building site that happen to be working there, asking them sincerely if their work could possibly be causing a sort of shit-cum-corpse smell to waft up through the system onto our desk, where we could smell it.
Segmentation involved tracing endocardial and epicardial contours on the short-axis left ventricle images at end-diastolic and end-systolic phases of the cardiac cycle.
It involved tracing the activity of the participating researchers after their projects ended and mapping the networks of researchers and relevant non-academic users and potential beneficiaries [ 23].
The follow-up (COMRAID-R) was carried out in 2012, one year later, and involved tracing and re-interviewing previous participants as well as recruiting a supplementary sample of return migrants from this particular population who were now resident in Mannar district, the original location from where they had been displaced.
A typical investigation might involve tracing the electronic path of someone suspected of downloading child pornography.
Attached to the Old Course Hotel, the spa specializes in "remineralising treatments" that involve trace-mineral-packed, freeze-dried seawater (www.akohlerexperience.com)...
Fiction involves trace elements of magic; it works for reasons we can explain and also for reasons we can't.
Next, a simple hydrological study involving tracing groundwater will indicate its viability for detecting contamination over long distances.
"A lot of our work involves tracing assets and checking whether people have what cash they say they have, or whether they have more stashed away in the country.
