#labrigger — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #labrigger, aggregated by home.social.
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Nice #Labrigger post on a point that is easy to forget in #2p #CalciumImaging: Image quality is not just about seeing cells, but about photons/s/neuron.
Larger FOVs are tempting, but they usually mean fewer #photons per cell, lower sensitivity to small Delta F/F events, and more trouble w/ #neuropil contamination. In the end, fidelity is a measurement problem, not just an optics problem:
https://labrigger.com/blog/2026/07/25/2p-calcium-imaging-fidelity/
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Nice #Labrigger post on a point that is easy to forget in #2p #CalciumImaging: Image quality is not just about seeing cells, but about photons/s/neuron.
Larger FOVs are tempting, but they usually mean fewer #photons per cell, lower sensitivity to small Delta F/F events, and more trouble w/ #neuropil contamination. In the end, fidelity is a measurement problem, not just an optics problem:
https://labrigger.com/blog/2026/07/25/2p-calcium-imaging-fidelity/
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Nice #Labrigger post on a point that is easy to forget in #2p #CalciumImaging: Image quality is not just about seeing cells, but about photons/s/neuron.
Larger FOVs are tempting, but they usually mean fewer #photons per cell, lower sensitivity to small Delta F/F events, and more trouble w/ #neuropil contamination. In the end, fidelity is a measurement problem, not just an optics problem:
https://labrigger.com/blog/2026/07/25/2p-calcium-imaging-fidelity/