Using the chemical noise background in MALDI mass spectrometry imaging for mass alignment and calibration.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b04473
Abstract: Matrix-assisted laser desorption/ ionization mass spectrometry imaging (MALDI MSI) is an established tool for the investigation of formalin fixed paraffin embedded (FFPE) tissue samples and shows a high potential for applications in clinical research and… read more here.
Keywords: mass spectrometry; mass; chemical noise; noise background ... See more keywords
Impact of Noise and Background on Measurement Uncertainties in Luminescence Thermometry
Sign Up to like & getrecommendations! Published in 2022 at "ACS Photonics"
DOI: 10.1021/acsphotonics.2c00039
Abstract: Materials with temperature-dependent luminescence can be used as local thermometers when incorporated in, for example, a biological environment or chemical reactor. Researchers have continuously developed new materials aiming for the highest sensitivity of luminescence to… read more here.
Keywords: temperature; measurement; noise background; luminescent ... See more keywords
A dynamic noise background reveals perceptual motion extrapolation: The twinkle-goes illusion.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of vision"
DOI: 10.1167/jov.21.11.14
Abstract: We find that on a dynamic noise background, the perceived disappearance location of a moving object is shifted in the direction of motion. This "twinkle-goes" illusion does not require luminance- or chromaticity-based confusability of the… read more here.
Keywords: motion; dynamic noise; background; noise background ... See more keywords