THE ROBERT CATHEY RESEARCH SOURCE http://www.europa.com/~rsc --------------------------------------------------------------------------- These references are From: Ravitz, L.J. History, measurement, and applicability of periodic changes in the electromagnetic field in health and disease, in: Rhythmic Functions in the Living System, Conference Ed. Wolf, W., Annals of the New York Academy of Sciences, Vol. 98, Art. 4, 1144-1201. Discussion of the Paper: P.SUCKLING (State University of New York, Brooklyn, N.Y.): The chairman feels it necessary to clarify a few points that are not completely apparent in the paper. Dr. Ravitz's measurements are of an electric field only and he makes no measurements of any magnetic component. The actual potential measured are between chorided silver electrodes, placed in various locations on the skin of the subject. Dr. Ravitz rejects the usual explanation of the potentials so measured as being due to electrode effects, ion diffusion, organ activity, and so on and interprets them as an "electrodynamic field" of unspecified origin which has basic signif- icance for the whole organism. 1. NORTHROP, F.S.C. 1931. The living organism. In Northrop's Science and First Principles. Chapter 4. : 194. Macmillan. New York, N.Y. 2. MARGENAU, H. 1950, Causality; 19.9, Causation in biology. : 415. In The Nature of Physical Reality. McGraw-Hill. New York, N.Y. 3. NEWTON, I. 1757. Second paper on light & colours, Read Dec. 9, 1675. In The History of the Royal Society of London for Improving of Natural Knowledge, from Its First Rise. Vol. 3.: 249-254. T.Birch, Ed. A Millar. London, England. 1958. Reproduced in Isaac Newton's Papers & Letters on Natural Philosophy and Related Documents. Vol.2.: 179-184. I.B. Cohen, Ed. Harvard University Press. Cambridge, Mass. 4. NEWTON, I. 1713. General scholium, ff. prop. 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DUBOIS-REYMOND, E. 1848, 1849 & 1860. Untersuchungen uber thierische Elektrici- tat. G. Reimer Berlin, Germany. 15. MAXWELL, J. C. 1890. Received, Oct. 27; read, Dec. 8, 1864. A dynamical theory of the electromagnetic field. I. Introductory. In The Scientific Papers of James Clerk Maxwell. Vol. 1. : 533. par. (16). Cambridge University Press. Cambridge, England. 16. STEWART, B. 1883. Hypothetical views regarding the connexion between the state of the sun and terrestrial magnetism. In Encyclopaedia Britannica. Vol. 16. 9th ed. : 181-184. pars. 115-144. Scribner. New York, N.Y. l7. EKHOLM, N.& S. ARRHENIUS. 1894-1895. Bihang till Sv. Vetensk. Akad. Handl. Bd. XIX, afd. I, nr. 8 & bd. XX, afd. I, nr. 6. Stockholm, Sweden. 18. EKHOLM, N.& S. ARRHENIUS. 1898. Ibid. Bd. XXXI, nr. 2. 19. EKHOLM, N.& S. ARRHENIUS. 1898. Ibid. Bd. XXXI, nr. 3. 20. ARRHENIUS, S. 1898. Die einwirkung kosmischer einflusse auf physiologische verhaltnisse. Skand. Arch. Physiol. 8: 367-416 & 5 plates ff. 21. JONES,E. 1953. The Life and Work of Sigmund Freud. Vol. I. The Formative Years and the Great Discoveries, 1856-1900. Chapter XIII. The Fliess Period (1887-1902). :287-318. Basic Books. New York, N.Y. 22. BONAPARTE, M., A. FREUD & E. KRIS, Eds. 1954. The Origins of Psychoanalysis: Freud's Letters to Wilhelm Fliess, Drafts and Notes: 1887-1902 by Sigmund Freud. Basic Books. New York, N.Y. 23. MATHEWS, A.P. 1903. Electrical polarity in the hydroids. Am. J. Physiol. 8: 294- 299. 24. INGVAR, S. 1920. Reaction of cells to the galvanic current in tissue cultures. Proc. Soc. Exptl. Biol. Med. 17: 198-199. 25. LUND, E. J. 194i. Bioelectric Fields and Growth (with a bibliography of continuous bioelectric currents and bioelectric fields in animals and plants by H. F. Rosene). University of Texas Press. Austin, Texas. 26. EINSTEIN,A. 1950. The Meaning of Relativity (incd. The Generalized Theory of Gravitation). 3rd Ed. Princeton University Press. Princeton, N.J. 27. BURR, H. S. 1932. Determinants of organization in the cerebral hemispheres. In Proceedings of the Association for Research in Nervous and Mental Disease. Vol. 13.:39-48. Williams & Wilkins Co. Baltimore, Md. 28. BURR, H. S. 1932. An electro-dynamic theory of development suggested by studies of proliferation rates in the brain of Amblystoma. J. Comp. Neurol. 56: 347-371. 29. BURR, H. S. & F. S. C. NORTHROP. 1935. The electro-dynamic theory of life. Quart Rev. Biol. 10: 322-333. 30. BURR, H. S. & F. S. C. NORTHROP. 1939. Evidence for the existence of an electro- dynamic field in living organisms. Proc. Natl. Acad. Sci. U.S. 26: 284-288. 31. BURR, H. S. & C. T. LANE. 1935. Electrical characteristics of living systems. Yale J. Biol. Med. 8: 31-35. 32. BURR, H. S., C. T. LANE & L. F. NIMS. 1936. A vacuum tube microvoltmeter for the measurement of bio-electric phenomena. Yale J. Biol. Med. 9: 65-76. 33. BURR, H. S. & A. MAURO. 1949. Millivoltmeters. Yale J. Biol. Med. 21:249-253. 34. BURR, H. S. 1944. The meaning of bio-electric potentials. Yale J. Biol. Med. 16: 353-360. 35. BURR, H. S. 1945. Variables in DC measurement. Yale J. Biol. Med. 17: 465-478. 36. BURR, H. S. & C. I. HOVLAND. 1939. Bio-electric potential gradients in the chick. Yale J. Biol. Med. 9: 247-258. 37. BURR, H. S. & C. I. HOVLAND. 1937. Bio-electric correlates of development in Ambly- stoma. Yale J. Biol. Med. 9:540-549. 38. BURR, H. S. & T. H. BULLOCK. 1941. Steady state potential differences in the early development of Amblystoma. Yale J. Biol. Med. 14: 51-57. 39. BURR, H. S. & F. F. HAMMETT. 1939. A preliminary study of electrical correlates of growth in Obelia geniculata. Growth. 3: 211-220. 40. BURR, H. S. 1943. An electrometric study of Mimosa. Yale J. Biol. Med. 16:823- 829. --------------------------------------------------------------------------- file location: http://www.europa.com/~rsc/cancer/bioelectric/ravitz01-05.txt The ROBERT CATHEY RESEARCH SOURCE. 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