Sentence examples for when they substituted from inspiring English sources

When they substituted for the rhenium in a Re(bpy-R)(CO 3X scaffold with manganese (Fig. 6a), which is more abundant, their new catalysts exhibited activity toward carbon dioxide reduction with the addition of Brönsted acids [61].

After confirming that the hybrid protein acted like a prion when they substituted it for Sup35 in living Saccharomyces cells, Weissman and Chien took the hybrid protein to the test tube, where it still formed characteristic prion fibers.

Interestingly, Hay and Wydrzynski observed a 260 mV decrease in reduction potential when they substituted the native Met ligand in cyt b562 with His, yielding a typical bis-His cyt. This decrease is greater than ∼150 mV, and the authors attribute it to destabilization of the fold and increased solvent exposure, which is known to significantly lower the potential (vide infra).

"When they substitute chemicals or processes, they often have to put in expensive equipment, retrain workers, do lots of costly things," said Gaytha A. Langlois, professor of ecology at Bryant College in Smithfield, R.I. "But then they find that the new equipment or process really is more efficient and that there are all kinds of savings to be had".

Improving diets by stimulating fruit and vegetable consumption might be beneficial, in particular when they substitute energy-dense products.

Three mineral additions largely used in cementitious materials were tested in order to follow the shrinkage behaviour for 1 year of observation when they substitute a part of cement.

Emoticons work best when they substitute trying to explain an emotion.

The celebratory mood was reflected in the ovations for Keane and Duff when they were substituted.

His flick in the build-up to Arsenal's second goal was not too shabby either and the ovation for Walcott and Özil when they were substituted late in the match told its own story.

Sunderland's supporters, at odds with Poyet following the midweek home defeat by QPR, were to their immense credit, at one with their manager in regards to Bradford's display, applauding their former players Stead and Billy Knott when they were substituted, then remaining to acknowledge the efforts of the rest after the final whistle.

The reason many people have trouble stopping drinking is because when they try, they substitute other forms of addiction like caffeine or nicotine and so their bodies never get over the addictive cycle of cravings, satiety and withdrawal.