I came across this paper. nature.com/articles/s41587-022
"By blue-shifting the beam and separating by on/off switching, individual fluorophores bound to a strand are localized with σ = 4.7 Å, corresponding to a fraction of the fluorophore size, with only 2,000 detected ."
This image showing resolution below the size of the fluorophore leaves me speechless.
The paper features images of , , synaptic , () and

Sign in to participate in the conversation
Qoto Mastodon

QOTO: Question Others to Teach Ourselves
An inclusive, Academic Freedom, instance
All cultures welcome.
Hate speech and harassment strictly forbidden.