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Previous Issue: New Series, Vol. 249, No. 4970, Aug. 17, 1990
Next Issue: New Series, Vol. 249, No. 4972, Aug. 31, 1990
Front Matter (15 pp.)
Hybrid Corn, p. 837
- Philip H. Abelson
Perspective
- Education and Human Resources at the National Science Foundation, pp. 839-840
- Erich Bloch
Letters
- Affordability of Science, p. 843
- Grant M. Carrow
- "Purposeful" Evolution, p. 843
- James L. Carew
- The Old Puritanism?, p. 843
- Gio Batta Gori
- Electricity Use, p. 843
- Theodore M. Besmann
- "Life" in an Abstract World, pp. 843-844
- Allan M. Russell
- Asbestos and Carcinogenicity, p. 844
- J. Corbett McDonald; Alison D. McDonald
Erratum: Chiral Metal Complexes as Discriminating Molecular Catalysts, p. 844
Erratum: Functional Domains and Upstream Activation Properties of Cloned Human TATA Binding Protein, p. 844
Erratum: Spatial Variation of Ozone Depletion Rates in the Springtime Antarctic Polar Vortex, p. 844
News and Comment
- Bloch Leaves NSF in Mainstream, pp. 848-851
- Joseph Palca; Eliot Marshall
- Magnet Lab: Science to the Highest Bidder?, p. 851
- David P. Hamilton
- FDA Publishes Bovine Growth Hormone Data, pp. 852+853
- Ann Gibbons
- Europe: Bovine Growth Hormone in a Political Maze, p. 852
- Jeremy Cherfas
- Greens Make Physicists Seed Red, p. 853
- Richard Sietmann
Briefings
- Cold Unit Takes a Powder, p. 854
- Constance Holden
- Good Times for Santa Fe Think Tank, p. 854
- Constance Holden
- DOE Delays Reporting the Cost of the SSC, p. 854
- Constance Holden
- Sellers' Market Looms for Professors, p. 854
- Constance Holden
- Harvard Trades Debt for Scholars, pp. 854-855
- Constance Holden
- Lizzie, Queen of Scots, p. 855
- Constance Holden
- Economist to Head IIASA, p. 855
- Constance Holden
- Ocean Video, p. 855
- Constance Holden
Research News
- The Mind Revealed?, pp. 856-858
- Marcia Barinaga
- A New Wave in Applied Mathematics, pp. 858-859
- Barry A. Cipra
- After Loma Prieta, Uncertainty Remains, pp. 860-861
- Richard A. Kerr
- Hot Young Stars, p. 861
- Ann Gibbons
- Putting SQUIDs to Work, p. 862
- Robert Pool
Quaternary Deepwarter Paleoceanography, pp. 863-870
- Edward A. Boyle
Seeing Phenomena in Flatland: Studies of Monolayers by Fluorescence Microscopy, pp. 870-874
- Charles M. Knobler
Bovine Growth Hormone: Human Food Safety Evaluation, pp. 875-884
- Judith C. Juskevich; C. Greg Guyer
Research Article
- De Novo Design, Expression, and Characterization of Felix: A Four-Helix Bundle Protein of Native-Like Sequence, pp. 884-891
- Michael H. Hecht; Jane S. Richardson; David C. Richardson; Richard C. Ogden
Reports
- A Network Model of Catecholamine Effects: Gain, Signal-to-Noise Ratio, and Behavior, pp. 892-895
- David Servan-Schreiber; Harry Printz; Jonathan D. Cohen
- The C7 Cluster: Structure and Infrared Frequencies, pp. 895-897
- J. R. Heath; R. A. Sheeks; A. L. Cooksy; R. J. Saykally
- Tunable Far-IR Laser Spectroscopy of Jet-Cooled Carbon Clusters: The V2 Bending Vibration of C3, pp. 897-900
- C. A. Schmuttenmaer; R. C. Cohen; N. Pugliano; J. R. Heath; A. L. Cooksy; K. L. Busarow; R. J. Saykally
- Ungrouped Iron Meteorites in Antarctica: Origin of Anomalously High Abundance, pp. 900-902
- John T. Wasson
- Slow Mortality Rate Accelerations During Aging in Some Animals Approximate That of Humans, pp. 902-905
- Caleb E. Finch; Malcolm C. Pike; Matthew Witten
- Endogenous Reproductive Rhythms in a Tropical Bird, pp. 906-908
- Eberhard Gwinner; John Dittami
- Increased Life-Span of age-1 Mutants in Caenorhabditis elegans and Lower Gompertz Rate of Aging, pp. 908-912
- Thomas E. Johnson
- Suppression of Human Colorectal Carcinoma Cell Growth by Wild-Type p53, pp. 912-915
- Suzanne J. Baker; Sanford Markowitz; Eric R. Fearon; James K. V. Willson; Bert Vogelstein
- A β3 Integrin Mutation Abolishes Ligand Binding and Alters Divalent Cation-Dependent Conformation, pp. 915-918
- Joseph C. Loftus; Timothy E. O'Toole; Edward F. Plow; Alison Glass; Andrew L. Frelinger III; Mark H. Ginsberg
- Presentation of Exogenous Antigen with Class I Major Histocompatibility Complex Molecules, pp. 918-921
- Kenneth L. Rock; Sandra Gamble; Lisa Rothstein
- The Role of B Cells for in Vivo T Cell Responses to a Friend Virus-Induced Leukemia, pp. 921-923
- Kirk R. Schultz; Jay P. Klarnet; Randall S. Gieni; Kent T. Hayglass; Philip D. Greenberg
- Inhibition of Leishmanias But Not Host Macrophages by the Antitubulin Herbicide Trifluralin, pp. 924-926
- Marion Man-Ying Chan; Dunne Fong
- Cell Alignment Required in Differentiation of Myxococcus xanthus, pp. 926-928
- Seung K. Kim; Dale Kaiser
- Interphase and Metaphase Resolution of Different Distances Within the Human Dystrophin Gene, pp. 928-932
- Jeanne Bently Lawrence; Robert H. Singer; John A. McNeil
- Conserved Sequence and Structural Elements in the HIV-1 Principal Neutralizing Determinant, pp. 932-935
- Gregory J. LaRosa; Joseph P. Davide; Kent Weinhold; Julie A. Waterbury; Albert T. Profy; John A. Lewis; Alphonse J. Langlois; Gordon R. Dreesman; R. Neal Boswell; Phillip Shadduck; L. Howard Holley; Martin Karplus; Dani P. Bolognesi; Thomas J. Matthews; Emilio A. Emini; Scott D. Putney
Book Reviews
- A Life in Physics, p. 937
- Dirac. A Scientific Biography.
- Helge Kragh
- Review author[s]: M. Dresden
- Pleistocene South Americans, pp. 937-938
- Monte Verde. A Late Pleistocene Settlement in Chile. Vol. 1, Palaeoenvironment and Site Context.
- Tom D. Dillehay
- Review author[s]: Richard E. Morlan
- Books Received, pp. 938-939
Back Matter (21 pp.)
Previous Issue: New Series, Vol. 249, No. 4970, Aug. 17, 1990
Next Issue: New Series, Vol. 249, No. 4972, Aug. 31, 1990