Historically, the only reliable measure of brainpower has been the standard IQ test, which is rarely used in business settings because of the specific subjects it tests for--math, reading, and spatial reasoning--and because of its multiple-choice format.
A month later, however, Ms. Lakey, a first-time donor, got an unpleasant surprise: a letter from the Red Cross informing her that her blood had not been accepted because it tested positive for hepatitis C.
In 2008, a shipment of US beef was rejected by Mexican inspectors because it tested above the Mexican tolerance level for copper in beef.
Is the enzyme inactive because it is being tested for the wrong function, or simply because it needs another protein partner to exhibit measurable activity?
Beyond the questions about supervision, baseball's policy — like those in other sports — still has a notable blemish because it does not test for human growth hormone, even though it is banned.
Some of the doubts are reasonable - we cannot know what the long-term effect of the jab will be, because it has been tested for less than seven years so far, though the chief worry is that the protection will wear off.
Greene said, "You can't tell what a difference this type of education makes-you never really know if you've done it-because you can't test for it". Evidenced by the students still on the edge of their seats during Greene's lectures, it's obvious that she is making a difference.
Because it had never been tested for its affinity toward xenoestrogens, we tested it by ligand binding ability.
"They may not be seeing it because they are not testing for it.
But Dr Freeman says while many people with the disease may have used IV drugs at some point in their lives, because it couldn't be tested for until 1991, and it was present in blood supply, a lot of people got it from blood transfusions, poor tattoo sterility, poor dental sterility, and poor immunisation sterility.
