作者: John Gilbert Heaton , Robert Paul Freese
DOI:
关键词: Materials science 、 Optoelectronics 、 Contamination 、 Detector 、 Computation 、 Signal 、 Electromagnetic radiation 、 Analytical chemistry
摘要: Methods including optically interacting electromagnetic radiation with a flowing powder composition and first integrated computation element (“ICE”), the ICE being configured to detect contaminant in composition; receiving detector; generating an output signal corresponding characteristic of composition.