Well done and great job by Cris Sales, Anabela Bernardes da Silva (Lisbon) and Elizabete Carmo-Silva who have recently published an article in the Journal of Experimental Botany and a related protocols piece.
This has been a big effort led by Cris to investigate the advantages and disadvantages of various methods of determining Rubisco activity and activation state, including ease of use, costs, and equipment requirements.
Cris has just recently started started a new postdoc working with Wanne Kromdijk at Cambridge.