(6/13/2023) I have learned biochemistry, electrophysiology, and live imaging of the vertebrate retinal rods and cones. I want to use these techniques together to find something new in visual science, mainly about differences between rods and cones. I am particularly interested in rods and cones in non-mammalian vertebrate species including zebrafish, carp, salamander, toad, and birds. I have just restarted my science in UC Irvine in March 2023 after 10 months vacation.