TAILIEUCHUNG - NOMENCLATURE FOR ORGANIC CHEMICAL TRANSFORMATIONS

We used t-tests with robust standard errors (to account for clustering caused by multiple nutrient comparisons within studies) to test the null hypothesis of no evidence of a difference between organically and conventionally produced food in content of nutrients and other substances. P-values were calculated to determine the significance of observed differences; p-values of less than were used as a basis for evidence of significant differences between organically and conventionally produced foodstuffs. It should be noted that a large number of statistical tests were undertaken which increases the possibility of finding a significant difference where there is. | Pure Appl. Chem. Vol. 61 No. 4 pp. 725-768 1989. Printed in Great Britain. 1989 IUPAC INTERNATIONAL UNION OF PURE AND APPLIED CHEMISTRY ORGANIC CHEMISTRY DIVISION COMMISSION ON PHYSICAL ORGANIC CHEMISTRY NOMENCLATURE FOR ORGANIC CHEMICAL TRANSFORMATIONS Recommendations 1988 Prepared for publication by R. A. Y. JONES1 and J. F. BUNNETT2 School of Chemical Sciences University of East Anglia Norwich NR4 7TJ UK 2Division of Natural Sciences II University of California Santa Cruz CA 95064 USA Membership of the Commission during the period 1976-87 in which the report was prepared was as follows T Titular Member A Associate Member N National Representative р. Ahlberg N 1980-87 T 1987- Sweden T. A. Albright N 1985-1987 A 1987- USA E. M. Arnett T 1985-87 USA A. T. Balaban N 1981-87 Romania J. F. Bunnett T 1973-1983 Chairman 1978-83 A 1983-85 USA A. R. H. Cole A 1974-79 Australia M. p. Doyle A 1979-87 T and Secretary 1987- USA w. Drenth N 1984-87 A 1987- Netherlands V. Goldt T 1973-81 1983-85 Chairman 1983-85 A 1981-83 UK R. D. Guthrie A 1977-87 USA E. A. Halevi T 1981- Israel J. J. E. Humeres A. N 1983-85 Brasil G. Illuminatit T 1977-85 Italy w. p. Jencks T 1981-85 USA X. Jiang N 1980- China R. A. Y. Jones A 1977-81 T and Secretary 1981-87 A 1987- UK p. Laszlo N 1985 Belgium J. s. Littler A 1979-87 UK J. March A 1977-87 USA J. M. McBride T 1987- USA D. J. McLennan N 1982- New Zealand M. L. Mihailovic N 1979-85 Yugoslavia V. I. Minkin A 1987- USSR p. Muller A 1981-85 T and Chairman 1985- Switzerland o. M. Nefedov T 1981- USSR M. Nógrádi N 1980-87 Hungary M. Oki T 1985- Japan J. R. Penton T and Secretary 1973-81 A 1981-85 Switzerland M. J. Perkins T 1977-81 UK J. Reedijk A 1977-81 Netherlands с. Ruchardt T 1973-77 FRG K. Schwetlick T 1977-85 A 1985- GDR A. Streitwieser T 1973-77 A 1977-81 USA M. Tisler N Yugoslavia 1985- J. Toullec T 1973-81 A 1981-85 France p. van Brandt N 1982-85 A 1985- Belgium J. Vaughan N 1980-82 New Zealand z. Závada N 1985- Czechoslovakia J. Zdysiewicz

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