Smart palm-size #optofluidic #hematology #analyzer for #automated #imaging-based #leukocyte concentration detection:
-particle counting based on #Python/#OpenCV
https://doi.org/10.29026/oes.2023.230018
#DIYbio #lab #instruments #PoC #diagnostics #microfluidics #fluorescence #microscopy
Fish-on-Chips: An #optofluidic platform to investigate the #neural and #chemosensory axes of #zebrafish.
https://phys.org/news/2023-01-fish-on-chips-optofluidic-platform-neural-chemosensory.html
Neuroscientists study chemosensory processing by establishing chemical cues and the corresponding behavioral responses to record large-scale neuronal activity. In a new report now published in Nature Communications, Samuel Sy and a team of scientists in neurology, health sciences, biomedical engineering and mathematics in China and France presented a new method based on a set of optofluidic tools. This technology established chemical delivery to simultaneously image the behavioral outputs and whole-brain neural activities at cellular resolution in larval zebrafish.