Two-dimensional spectrophotometry with high spatial and temporal resolution by digital video techniques and powerful computers.
A two-dimensional spectrophotometer having a spatial raster resolution of 512 X 512 picture elements with 256 grey levels and a time resolution of 30 images per min is assembled by combination of digital video techniques and a powerful computer system. The instrument is applied to the analysis of pattern formation processes in cytoplasmic media.
D002138:Calibration; D055598:Chemical Phenomena; D002621:Chemistry; D003201:Computers; D006003:Glycogen / Q000378:metabolism; D007089:Image Enhancement; D012441:Saccharomyces cerevisiae / Q000378:metabolism; D013053:Spectrophotometry / Q000379:methods*; D014741:Video Recording
D006003:Glycogen