Sentence examples for a harmless level from inspiring English sources

The cats must be kept quarantined for up to 10 days after treatment, until the radioactivity dissipates to a harmless level, and is excreted.

He did so, he says, because the project will have a devastating impact on the valley, for the mountain into which excavators have begun burrowing is rich in asbestos, a substance so toxic that "there is no such thing as a harmless level of exposure".

By promoting handwashing, the single most cost-effective sanitary intervention, diarrhea and respiratory infections can be reduced to a harmless level.

The term gluten-free is generally used to indicate a supposed harmless level of gluten rather than a complete absence.

One was whether the E.P.A. had acted properly in setting standards for pollutants for which there was no completely harmless level of exposure, only a continuum of levels of harm.

Crews were working to reduce the alkalinity of the spill, which when it reached the Raba, the Mosoni-Danube and the Danube itself, was still about pH 9 – above the normal, harmless level of between 6 and 8, said Mr Dobson.

About 3% of the mass of spent nuclear fuel consists of fission products including strontium-90. 1 Because of its high decay energy and its long half-life of 30 years it takes hundreds of years to decay naturally to harmless levels—strontium-90 is classified a high-level waste.

Some say that even nine hours should be adequate for a physiological reduction of the toxins concentration to relatively harmless levels, except in those cases where the toxin concentration began at exceptionally high levels, or in victims with impaired renal function.

It's crucial to cook red kidney beans thoroughly, because they contain a naturally occurring toxin called phytohemagglutinin that causes extreme intestinal distress but is reduced to harmless levels when the beans are boiled for a sufficient amount of time (10 minutes is sufficient, according to the Food and Drug Administration, but of course beans require a lot more cooking than that to soften).

If you feel harmless levels of cold and warm all at once and in a grill-like pattern, it can hurt.

A particular virus, called deformed wing virus (DWV), was present in low and apparently harmless levels in colonies before the mites arrived, the scientists found.