Sentence examples for substances was required from inspiring English sources

*Values for calves with expected treatment failure were calculated using formula 3 and 4. Since most calves were still diarrheic at the end of the study period and acidosis and/or dehydration was not corrected in some of the patients, further treatment based on the actual acid base status, clinical dehydration and the assumed on-going losses of fluids and buffer substances was required.

A number of nutrient substances are required for this process.

Major advantages of this approach are that no auxiliary substances are required for the separation that have to be removed afterwards.

In general, higher concentrations of natural antimicrobial substances are required to inhibit bacteria in nutrient agar than in nutrient broth [ 25, 26].

Despite undisputed beneficial effects of existing pharmaceutical options, novel potent substances are required because the available medical treatment of GH excess is not effective in all individuals, and treatment of GH deficiency still requires frequent injections.

He said he advised Enron that both "form and substance" were required to make it an equity investment.

Still, I think a meal of more substance is required if you're going to make it through a whole schedule of play.

If ambergris is going to be used in what, in smart English society, is referred to as fragrance (and not, as those of us who are vulgar or uninitiated may call it, perfume) the substance is required, Creed explains, to meet the same exacting standards he demands from any other of the natural products in his legendary range of scents.

Substance use disorders are necessarily complicated by gene-environment interaction because exposure to an exogenous substance is required for their development.

This is somehow different in parts of the so-called pharmerging markets (i.e., South and Southeast Asia and Brazil, where formal demonstration of bioequivalence of the active substance is required).

If a substance were required to meet this definition before it could be subject to certain legislative controls, the observed effect would have to be proved a consequence of the endocrine disruption.