Sentence examples for compounds and when from inspiring English sources

Eastern shale oil, on the other hand, contains more aromatic compounds and, when upgraded, is better suited as a feed for catalytic crackers in the production of gasoline.

The presence of hydroxyl groups in compounds 10a-10f and 10h appeared to contribute to the antioxidant activity of these compounds and when absent resulted in a dramatic loss of radical scavenging ability (Table4, compare lower activity of 10g in entry 7 with entry 8), suggesting the involvement of a SPLET mechanism.

A pronounced decrease in cell viability was observed by simultaneous treatment of compounds and when docetaxel was dosed prior (4 hours) to FRAX1036 (Additional file 9: Figure S6).

He is now researching a third compound, and when I visited his lab he invited me to look through a microscope at a petri dish of sleek, round muscle fibres — a kind of mouse tartare — awaiting treatment with the chemical.

Lewis teaches RE, when in fact what he would have liked to have taught is chemistry: his chemistry colleague once showed him an experiment in which jelly babies could be made to scream by being immolated in a burning chemical compound, and when Lewis – finding the chemistry lab left open – tried the experiment himself one day, it went wrong and a child was seriously injured.

The bubbles then drag the compounds upwards and, when the bubbles pop, release the aromatic compounds.

Male mosquitofish (Gambusia holbrooki) were exposed to 1, 10 and 100 μg/L concentrations of these compounds individually and when present as a full mixture, for a period of one week.

Most of these mediators are low molecular weight compounds and thus, when additionally injected into systemic circulation, will affect normal blood vessels in the vicinity of tumor, thus facilitating extravasation not only within tumors but around them as well.

In general, temperatures are lower when fewer compounds are combined and when nanostructured materials are targeted observations that confirm the system's ability to pick out and sort relevant data.

While both boys and girls make up these excluded groups, the constraints that are experienced – be it due to extreme poverty, displacement or disability – are compounded and multiplied when they are experienced by girls.

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