Photosynthesis system wavelengths as . Modern IRGAs may either dry the gas sample to a constant water content or incorporate both a and a water vapour IRGA to assess the difference in and water vapour concentrations in air between the chamber entrance and outlet. The Liquid Crystal Display on the console displays measured and calculated data. The console may have a PC card slot. The stored data can be viewed on the LCD display, or sent to a PC. Some photosynthesis systems allow communication over the internet using standard internet communication protocols. Modern photosynthetic systems may also be designed to measure leaf
What Cha' Gonna Do for Me What Cha' Gonna Do for Me What Cha' Gonna Do for Me is the Gold certified third solo album by American R&B/funk singer Chaka Khan, released on the Warner Bros. Records label in 1981. Three singles were released from "What Cha' Gonna Do": the Beatles cover "We Can Work It Out" (US R&B #34), the McCrarys cover "Any Old Sunday" (#68) and the album's title track which became a number one hit on "Billboard" R&B Singles chart. On Billboard's charts, the album reached #3 on Black Albums, #33 on Jazz Albums, and #17 on Pop Albums. This would be Chaka's