Sentence examples for tested is required from inspiring English sources

Serial testing of RT-PCR-based CTC detection protocols (whereby detection of all markers tested is required to designate a sample as CTC+) may thus improve specificity while parallel testing, considered positive if any of the markers is detected, may increase sensitivity.

Testing is required to determine whether it is a viable method that will not compromise data on Farook's iPhone.

But if two herds of cattle are infected, expensive testing is required.

The test is required for graduation, and many educators had described it as inordinately difficult.

And, yet, even after the five-day combine that ended this past Monday, more testing is required.

To make a biosimilar – a copy of a biological drug – some research and testing is required.

But a confirming test, known as a Fourier transform infrared spectroscopy test, is required to definitively identify the fiber.

For most countries, a written language test is required too, so a little revision at this stage is definitely advisable.

He says that further testing is required with the murder weapon, an Anschütz 525 rifle, to underpin his initial assessment.

Further field testing is required.

That is, an accurate enough statistical test is required.