Sentence examples for substances which are from inspiring English sources

Electrochemical oxidation is a promising abatement process for organic substances which are recalcitrant to biological degradation.

"We discovered a series of substances which are specific to paintings and pictures," he said, including lead, zinc and azurite.

These species contain about sixty active substances which are being tested widely for possible medicinal value.

Aboveground plant parts are covered with substances, which are usually characterized by hydrophobicity and sometimes toxicity.

It is often impossible to determine, in the presence of many substances, which are transmitters and which are modulators.

This part does not apply to substances which are not owned or produced by the Department of Energy.

Homeopathy is a method of alternative medicine using diluted substances which are claimed to cause the body to heal itself.

Fruits and vegetables are rich in phytochemicals (biologically active plant substances), which are currently being investigated for potential anticarcinogenic activity.

The electrochemical oxidation of organic pollutants is a promising process for substances which are recalcitrant to biological degradation.

Several microorganisms are known to produce a wide variety of surface-active substances, which are referred to as biosurfactants.

Polychlorinated biphenyls (PCB) are chlorinated organic substances which are highly toxic and also considered persistent organic pollutants (POP).