Science: v.1-v.219Moses King, 1964 |
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Page 1108
... acid hydrobromide " ( Tsuda ) . Fig . 12. Proposed structure ( la ) and conformation. the recent structural proposals ... Acid ( II ) HBr CHOON 19 9 3 Tetrodotoxin ( I ) CH1708N3 Ba ( OH ) 2 HN 3 Anhydrotetrodic Acid ( IV ) GH1708N3 ...
... acid hydrobromide " ( Tsuda ) . Fig . 12. Proposed structure ( la ) and conformation. the recent structural proposals ... Acid ( II ) HBr CHOON 19 9 3 Tetrodotoxin ( I ) CH1708N3 Ba ( OH ) 2 HN 3 Anhydrotetrodic Acid ( IV ) GH1708N3 ...
Page 1134
... acid , total and hydrolyz- able phosphorus were 25.1 and 0.13 percent , respectively ( calculated for C2H & NO2P : P , 24.8 percent ; no hydro- lyzable phosphorus ) . A portion ( 10 g ) of the insoluble proteinaceous residue was ...
... acid , total and hydrolyz- able phosphorus were 25.1 and 0.13 percent , respectively ( calculated for C2H & NO2P : P , 24.8 percent ; no hydro- lyzable phosphorus ) . A portion ( 10 g ) of the insoluble proteinaceous residue was ...
Page 1234
... acid interactions . 山-73-66 ( 1,5 ) -72 ( 1 ' ). The property of hypochromism of the electronic transition at 2600 Å of nucleic acids has been used to detect and study " melting " of secondary structure of such species in solution . In ...
... acid interactions . 山-73-66 ( 1,5 ) -72 ( 1 ' ). The property of hypochromism of the electronic transition at 2600 Å of nucleic acids has been used to detect and study " melting " of secondary structure of such species in solution . In ...
Contents
Vol 144 No 3621 | 951 |
L S Whatley et | 968 |
The Continuing Dialogue J A Shannon | 976 |
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AAAS activity agar American amino acids amplitude analysis animals antigen Arctic Ocean Association basalts behavior Biochem biological bradykinin calcium Calif carbon cells Center centrifugation changes Chem chemical chemistry chromosomes collagen complete concentration conf cores dimethylsulfide DNA fragments effect electron emphysema engineering experiments factor factor VIII field Foraminifera fraction gram hemocyanin hemoglobin heparin homoarginine Illus increase incubated Institute instrument intern laboratory lysine measured membrane ment method mice Mid-Atlantic Ridge Model molecular molecules mouse National observed obtained optical organic oxygen papers parallax particles percent Physics plasma pressure problems produced protein RAND range rats reaction References and Notes reported retinol samples Science scientific scientists sediment serum solution specific stimulation structure studies symp symposium Table techniques temperature tetrodotoxin therapeutic index tion tissue toxin ture United Univ University virus Washington York