After 1 h of incubation at 35.5°C, the optical density at A450 was measured with that at A595 as a reference using a microplate reader (Model 550, Bio-Rad, Tokyo, Japan).
The degree to which Berlin's skies are polluted by light can be demonstrated by comparing the sky brightness measured here with that measured in a more natural setting.
They can only measure with confidence that this treatment or that pill yields results on this or that organ.
"Impact is really hard to measure with things that are changing over time.
House leaders will face the same dilemma they have before: Put the "clean" Senate CR on the floor, or try one more time to amend the measure with something that pleases tea party members who have insisted on the confrontational approach.
In the dynamic mode, it is the angular displacement of the platform that is measured with accelerometers that measure tilt with respect to gravity.
The quantity of individual species was calculated by comparing its measured intensity with that of spiked internal standards.
Moreover, quality outcomes today are measured with metrics that are decades old and devices that are mostly manual.
The local measures interfered with that regime, and that's not O.K".
Before that, alkaline phosphatase and lactate dehydrogenase were measured with methods that gave higher results.
