National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Microrheology with Fluorescence Correlation Spectroscopy
Kábrtová, Petra ; Sedláček, Petr (referee) ; Mondek, Jakub (advisor)
A comparison of three passive microrheological techniques was made with the emphasis on FCS. Fluorescently labelled and unlabelled polystyrene particles were used to probe a microrheological response of glycerol solutions, Mili-Q water and sodium hyaluronate solutions. In addition, for FCS technique an approximated equation for calculation of MSD values was derived and verified. It was found that FCS outmatches current microrheological techniques of DLS and video-based particle tracking by its ability to gain a broader data range including the area in which, until now, it was impossible to describe a microrheological behaviour of samples reliably.
Microrheology with Fluorescence Correlation Spectroscopy
Kábrtová, Petra ; Sedláček, Petr (referee) ; Mondek, Jakub (advisor)
A comparison of three passive microrheological techniques was made with the emphasis on FCS. Fluorescently labelled and unlabelled polystyrene particles were used to probe a microrheological response of glycerol solutions, Mili-Q water and sodium hyaluronate solutions. In addition, for FCS technique an approximated equation for calculation of MSD values was derived and verified. It was found that FCS outmatches current microrheological techniques of DLS and video-based particle tracking by its ability to gain a broader data range including the area in which, until now, it was impossible to describe a microrheological behaviour of samples reliably.

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