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Minutes of MTA Progress Meeting Held December 5, 1950
None
Date:
October 5, 1950
Creator:
Ball, Russell H.
System:
The UNT Digital Library
The Path of Carbon in Photosynthesis. XVI. Kinetic Relationshipsof the Intermediates in Steady State Photosynthesis
A kinetic study of the accumulation of C{sup 14} in the intermediates of steady state photosynthesis in C{sup 14}O{sub 2} provides information regarding the sequence of reactions involved. The work described applied the radio-chromatographic technique for analysis of the labeled early products. The simultaneous carboxylation reaction resulting in malic acid as well as phosphoglycerate is demonstrated in experiments at high light intensity. A comparison of radioactivities in a number of phosphorylated sugars as a function of time reveals concurrent synthesis of fructose and sedoheptulose phosphates followed by that of ribulose phosphates and later by that of glucose phosphates. The possibility that the cleavage of C{sub 4} compounds to C{sub 2} carbon dioxide acceptors may involve C{sub 7} and C{sub 5} sugars and evidence for this mechanism is presented.
Date:
June 5, 1952
Creator:
Benson, A. A.; Kawaguchi, S.; Hayes, P. & Calvin, M.
System:
The UNT Digital Library
Experiences with the Bevatron
The Bevatron is still undergoing a process of gradual improvement to increase both the magnitude of the beam and the reliability. The operating conditions for optimum adjustment at the present stage of development are summarized.
Date:
April 5, 1956
Creator:
Lofgren, Edward J.
System:
The UNT Digital Library
Usefulness Of Brookhaven Reactor In Isotope Production Program
None
Date:
February 5, 1951
Creator:
unknown
System:
The UNT Digital Library