![]() It is well known that both wrong sampling and sample treatment cannot be corrected anymore. Incorrect sampling and improper sample preparation can be sources of severe bias in foodomic analyses. Representative sampling and adequate sample preparation are key factors for successful performance of further steps in foodomic analyses, as well as for correct data interpretation. Martinović, Tamara Å rajer GajdoÅ¡ik, Martina Josić, Djuro The X-ray source and the photon-counting X-ray imaging spectrometer are arranged in a reflection geometry relative to the predetermined coordinate. Gendreau, Keith (Inventor) Martins, Jose Vanderlei (Inventor) Arzoumanian, Zaven (Inventor)Īn X-ray diffraction and X-ray fluorescence instrument for analyzing samples having no sample preparation includes a X-ray source configured to output a collimated X-ray beam comprising a continuum spectrum of X-rays to a predetermined coordinate and a photon-counting X-ray imaging spectrometer disposed to receive X-rays output from an unprepared sample disposed at the predetermined coordinate upon exposure of the unprepared sample to the collimated X-ray beam. Instrument and method for X-ray diffraction, fluorescence, and crystal texture analysis without sample preparation National Aeronautics and Space Administration — This project will develop a multi-functional, automated sample preparation instrument for biological wet-lab workstations on the ISS. Robotic, MEMS-based Multi Utility Sample Preparation Instrument for ISS Biological Workstation, Phase I
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