Noise Removal with Maintained Spatial Resolution in Raman Images of Cells Exposed to Submicron Polystyrene Particles

The biodistribution of 300 nm polystyrene particles in A549 lung epithelial cells has been studied with confocal Raman spectroscopy. This is a label-free method in which particles and cells can be imaged without using dyes or fluorescent labels. The main drawback with Raman imaging is the comparativ...

Full description

Saved in:

Bibliographic Details
Published in:	Nanomaterials (Basel, Switzerland) Vol. 6; no. 5; p. 83
Main Authors:	Ahlinder, Linnea, Wiklund Lindström, Susanne, Lejon, Christian, Geladi, Paul, Österlund, Lars
Format:	Journal Article
Language:	English
Published:	Switzerland MDPI AG 2016 MDPI
Subjects:	Algorithms Biological Biological samples cells Imaging Lasers Light microscopy Materialkemi Materials Chemistry Microscopy Nanomaterials Noise reduction particles Pixels Polystyrene resins Principal components analysis Raman imaging Raman spectroscopy Regularization Spatial resolution Spectrum analysis super-resolution Tikhonov regularization Sweden cells Raman spectroscopy particles Raman imaging Tikhonov regularization super-resolution
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!