Although high oil prices allow more expensive extraction techniques to be used, they would ultimately lead to another global recession.

However, much like the Soxhlet extraction technique, this method also is very time consuming.

Since then there has not been a lot of research on foaming as an extraction technique.

Her blood was then treated with the same extraction technique to pull out stem cells.

Potential extraction techniques include Methods 3571 and 3572.

His prisoner seemed to be resting, asleep perhaps, though that rarely happened with the extraction techniques used by Antrax.

Today the extraction techniques have been modified and oil can be obtained which is free of benzopyrene.

For several weeks following the utility's release no success using the author's key extraction technique was reported.

If the thermal extraction techniques work, we may be pumping oil again.

Fire-scene investigation has advanced because of new extraction techniques and instrumentation.