Sentence examples for substances stems from from inspiring English sources

The primary advantage of targeting this class of substances stems from test data showing that they are not severely impacted by the use of advanced pollution control devices.

Releases to the environment of toxic substances stemming from industrial metal production and processing installations can pose a health problem to populations in their vicinity.

Much of the substance stems from the nature of modern research.

When prevention initiatives have enough success to greatly decrease youth use of a substance, problems stemming from such use that were self-evident during the times of greatest use of the substance may be forgotten as new cohorts of youth move into pre-teen and teen years.

Start by removing any unwanted substances from the flower pot or plant itself and then remove any dead buds, leaves, or stems from the plant as well.

Such caution stems from history.

This stems from two trends.

It stems from self-doubt.

Racism stems from ignorance.

Everything stems from that.

Much of the confusion stems from the fact that researchers in many of these cases cannot conduct controlled experiments on humans to prove definitively that harm results from exposure (or lack of exposure) to a given substance.