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364
The Path of Carbon in Photosynthesis IV. The Identity and Sequencefo the Intermediates in Sucrose Synthesis
The synthesis of sucrose from C{sup 14}0{sub 22} by green algae has been investigated and the intermediates separated by the method of paper chromatography. It is shown that sucrose is the first free sugar appearing during photosynthesis. It is apparently formed by condensation of the glucose-I-phosphate and a fructose phosphate. A series of radioautographs of paper chromatograms of extracts from plants which have photosynthesized for different periods of time has been prepared. The results indicate that 2-phosphoglyceric acid is the first product synthesized from C0{sub 2} during photosynthesis.
Date:
December 14, 1948
Creator:
Calvin, M. & Benson, A.
Object Type:
Report
System:
The UNT Digital Library
Effect of stainless steel thimbles on pile reactivity
Failure of a vertical safety rod thimble at 105-B has led to consideration of a stainless steel (SS) thimble as replacement. 1/16 in. SS would result in 4% loss in control power of that safety rod. If all thimbles were replaced by 1/16 in. SS, there would be a reactivity loss of 790 ih.
Date:
December 14, 1945
Creator:
Marshall, L. W.
Object Type:
Report
System:
The UNT Digital Library
The Identification of the by-Products From the Reaction of Tuballoy Trioxide With Hexachloropropene. Summary Report
None
Date:
December 14, 1945
Creator:
McBee, E. T. & Evans, L. R.
Object Type:
Report
System:
The UNT Digital Library
Summary Report on Determination on Non-Volatile Matter in Tuballoy Tetrachloride
None
Date:
December 14, 1945
Creator:
McBee, E.T.; DeVries, T. & Rothrock, G.M.
Object Type:
Report
System:
The UNT Digital Library