Sentences with phrase «analytical method called»

Nicholas J. Herkert and colleagues at Department of Civil and Environmental Engineering, IIHR - Hydroscience and Engineering and The University of Iowa collected air samples in 16 homes in the Iowa City area using passive air samplers and then analyzed the air for PCB concentration by separating and analyzing them using a very powerful analytical method called GC - MS / MS.

Schroeder and his team used a new analytical method called comparative metabolomics to analyze the chemicals made by worms.

Not exact matches

This powerful analytical method using mass spectrometric detection is called CI - APi - TOF (chemical ionization — atmospheric pressure interface time - of - flight mass spectrometry).

Nanocombinatorics: The new analytical method utilizes a technique invented at Northwestern called polymer pen lithography, where basically a rubber stamp having as many as 11 million sharp pyramids is mounted on a transparent glass backing and precisely controlled by an atomic force microscope to generate desired patterns on a surface.

The essence of judicial pragmatism, or at least my version of it, is recognition that difficult cases — and they are legion in our system — can not be resolved at the appellate level by a distinctive process of reasoning called «legal reasoning,» emphasizing careful parsing of text and scrupulous adherence to precedent and an analytical method that resembles deductive logic.