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pro vyhledávání: '"Erik Michiels"'
Autor:
Erik Michiels, Tuulikki Harmia-Pulkkinen, Markku Räsänen, Magali Laasonen, Heikki Vuorela, Christine Simard
Publikováno v:
Analytical chemistry. 74(11)
Near-infrared (NIR) reflectance spectroscopy was used to develop a fast identification method for Echinacea purpurea dried milled roots. Method development was carried out using a PLS (partial least-squares) algorithm and pretreatment options. The ai
Autor:
Tuulikki Harmia-Pulkkinen, Markku Räsänen, Jukka Rantanen, Heikki Vuorela, Magali Laasonen, Erik Michiels, Raimo Hiltunen
Publikováno v:
The Analyst. 126(7)
Near infrared (NIR) reflectance spectroscopy was used to develop a non-destructive and rapid qualitative method for the analysis of plastic films used by the pharmaceutical industry for blistering. Three types of films were investigated: 250 μm PVC