First, microarray technology has is lethal weakness: poor in its dynamic range, i.e., it cannot distinguish the difference among lowly-expressed genes (in arrange of 1 to 10 copies per cell) and highly expressed genes (say a few hundred copies per cell).
Unlike the eye, it cannot distinguish form and colour.
It can distinguish between light and dark, but it cannot distinguish between different kinds of light.
It cannot distinguish between legitimate apprehension and hateful bigotry as responses to identical social problems.
That is the great fault of postmodernist historiography: it cannot distinguish past from present or future.
Napster says the injunction effectively will put it out of business since it cannot distinguish permitted exchanges from banned ones.
"Mammography might not be appropriate for use in breast cancer screening because it cannot distinguish between progressive and nonprogressive cancer," she said.
At today's hearing, judges questioned both sides about the scope and merits of the injunction, which Napster asserts would essentially force it to shut down because it cannot distinguish which music is copyrighted and which is not.
Critics also contend that the patent office is issuing a number of bad patents because it has become so technologically backward that it cannot distinguish true innovation from fantastic theory or hoary precedent.
But the program's cutoff -- family income equal to 185percentt of the poverty line -- is so high that it cannot distinguish severely disadvantaged students from those without great hardship.
However, it cannot distinguish values of speech from other signals if we assume a reverberant environment.
