Inter . .. s. a. Trans

Inter. . . s. a. Trans. . . Interchange (s. a. Exchange) diphosphoric acids from diphosphoric acid esters 19, 150... 

Finkelstein, N. P., 1999. Addendum to The activation of sulphide minerals for flotation a review. Inter. J. Miner. Process, 55(4) 283 - 286 Fomasiero, D., Montalti, M., Ralston, J., 1995. Kinetics of adsorption of ethyl xanthate on pyrrhotite in situ UV and infiared spectroscopic studies. Langmuir, 11 467 - 478 Forssberg, K. S. E., Antti, B. M., Palsson, B., 1984. Computer-assisted calculations of thermodynamic equilibria in the chalcopyrite-ethyl xanthate system. In M. J. Jones and R. Oblatt (eds.). Reagents in the Minerals Industry. IMM, Rome, Italy, 251 - 264 Fuerstenau, M. C., Kuhn, M. C., Elgillani, D. A., 1968. The role of dixanthogen in xaomthate flotation ofpyrite. Trans. AIME, 241 437 Fuerstenau, M. C. and Sabacky, B. J., 1981. Inter. J. Miner. Process, 8 79 - 84 Fuerstenau, M. C., Misra, M., Palmer, B. R., Xanthate adsorption on selected sulphides in the presence of oxygen. Inter. J. Miner. Process... 

Intramolecular photoaddition in cis-5,5,6-trimethylhepta-3,6-dien-2-one (284) takes a different course,296 yielding not the oxetane but the two dihydropyrans (285 and 286). This is in contrast to the inter-molecular cycloaddition of a, jS-unsaturated aldehydes to alkenes which affords only oxetanes, and has been accounted for in terms of diradical intermediates (287 and 288) formed from the s-cis conformation (284) of the dienone. The intermolecular equivalent is thought to occur by addition to the s-trans conformation. 

The story at MIT is engrossingly told and massively documented by John W. Servos, The Industrial Relations of Science Chemical Engineering at MIT, 1900-1939, Isis 71, 531-549 (1980). As Servos tells it, the story was a prelude to the changeover of MIT presidents in 1930 and to subsequent Depression pressures. But there had also been a national debate see A Symposium upon Co-operation in Industrial Research, Trans. Amer. Electrochem. Soc. 29, 25-58 (1916), in which W. H. Walker and W. R. Whitney inter alia took part and The Universities and the Industries, J. Ind. Eng. Chem. 8, 59-65 (1916), which quotes Richard C. Maclaurin, president of MIT, Henry P. Talbot, professor of chemistry at MIT, W. H. Walker, and A. D. Little. Fritz Haber s role in the unleashing of war gas is remarked by Peter H. Spitz, Petrochemicals The Rise of an Industry [7], p. 28 and sources listed on p. 61. 

Canavese C, Pacitti M, Salomone M, Santoro A, Strata P, Mangiarotti G, Talarico S, SabblonI E, Pletra R, Vercellone A. Strontium overload in uremic patientson regular dialytic treatment. Trans Am Soc Artif Inter Organs 1986 32 120-122. 

Group TW. Management of peripheral arterial disease (PAD). Trans-Atlantic Inter-Society Consensus (TASC). Section B intermittent claudication. Euro J Vase Endovasc Surg 2000 19(Suppl A) S47-S 114. 

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