Sentence examples for substances could be from inspiring English sources

However, there is a greater likelihood that these substances could be susceptible to a credible non-doping explanation".

He added that substances could be declared toxic under Canada's chemical management system if they had the potential for adverse effects in animals but not humans.

Inorganic substances could be extracted from the rocks, sediments, or waters of the Earth, whereas organic substances were found only in the tissues or remains of living organisms.

In 1916 he showed that solid substances could be used in powdered form for X-ray study of their crystal structures, thus eliminating the difficult step of first preparing good crystals.

Speaking at the time, Det Insp Tommy Crombie, drugs co-ordinator at the Association of Chief Police Officers in Scotland, warned: "PMMA and other harmful substances could be present in many illicit drugs including powders, products sold as legal highs and ecstasy tablets in all sorts of colours and with all sorts of logos.

A decay of 80% and more for some of the substances could be observed.

The related substances could be quantified up to the 0.1% (w/w) level.

After 1000 fold dilution the interference from such substances could be greatly minimized to negligible levels.

New therapeutically effective and safe agents are therefore strongly needed, and natural substances could be ideal candidates.

That is, both 3D scaffold fabrication and functionalization of the scaffold with bioactive substances could be carried out simultaneously.

The drugs delivered by such substances could be valuable in treating diseases like cancer.