Answers are grounded in this paper and cite their sources.
Flapping fluorophores (FLAP) have been developed as a new series of molecular viscosity probes that show polarity-independent ratiometric fluorescence properties.
No takes yet. Share an insight, caveat, or question.
Kotani et al. (2017) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: