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Previous Issue: New Series, Vol. 262, No. 5136, Nov. 12, 1993
Next Issue: New Series, Vol. 262, No. 5138, Nov. 26, 1993
Front Matter (23 pp.)
Editorial: Unfunded Federal Environmental Mandates, p. 1191
- Philip H. Abelson
Letters
- Tropical Poison Frogs, p. 1193
- Charles W. Myers; John W. Daly
- Peer Review in the Czech Republic, pp. 1193-1194
- Vaclav Paces; Vladimir Viklicky; Steven Dickman
- Misconduct in Science, pp. 1194-1195
- Donald E. Buzzelli; Roland W. Schmitt
- Proton Decay Interest, p. 1195
- David B. Cline
- Caltech Biology in Perspective, pp. 1195-1196
- Lily E. Kay
Corrections and Clarifications: Minorities Move from Lab Rats to Policy Wonks, p. 1196
Corrections and Clarifications: Rocky Road for Federal Research Inc., p. 1196
ScienceScope, p. 1199
- Richard Stone
News and Comment
- Can Russia Slim Down to Survive?, pp. 1200-1202
- Peter Aldhous
- ORI Drops Gallo Case in Legal Dispute, pp. 1202-1203
- Christopher Anderson
- Survey Tracks Misconduct, to an Extent, pp. 1203-1204
- Christopher Anderson
- Europeans Get Into Festival Spirit, p. 1204
- Peter Coles
- German HIV-Blood Scandal Reveals Flaws in the System, p. 1205
- Peter Aldhous
- Astronomy Funding Goes South of the Border, p. 1206
- John Travis
Random Samples, p. 1207
- Karen Fox
Research News
- Cell Biologists Explore 'Tiny Caves', pp. 1208-1209
- John Travis
- Neuroscientists Reach a Critical Mass in Washington, pp. 1210-1212
- Jean Marx; Joshua Fischman; Marcia Barinaga
- Transgenic Mice Display a Class (Switching) Act, pp. 1212-1213
- Peter Aldhous
Policy Forums
- The Remaining Stocks of Smallpox Virus Should Be Destroyed, pp. 1223-1224
- Brian W. J. Mahy; Jeffrey W. Almond.; Kenneth I. Berns; Robert M. Chanock; Dmitry K. Lvov; Ralf F. Pettersson; Hermann G. Schatzmayr; Frank Fenner
- Why the Smallpox Virus Stocks Should Not Be Destroyed, pp. 1225-1226
- Wolfgang K. Joklik; Bernard Moss; Bernard N. Fields; David H. L. Bishop; Lev S. Sandakhchiev
Perspective
- Checkpoints That Couple Gene Expression to Morphogenesis, pp. 1227-1228
- Richard Losick; Lucille Shapiro
Atomic Stabilization by Super-Intense Lasers, pp. 1229-1233
- J. H. Eberly; K. C. Kulander
Research Article
- Structural Basis of Pilus Subunit Recognition by the PapD Chaperone, pp. 1234-1241
- Meta J. Kuehn; Derek J. Ogg; Jan Kihlberg; Lynn N. Slonim; Katarina Flemmer; Terese Bergfors; Scott J. Hultgren
Reports
- Quantum Confinement in Size-Selected, Surface-Oxidized Silicon Nanocrystals, pp. 1242-1244
- William L. Wilson; P. F. Szajowski; L. E. Brus
- Real-Time Observation of the Vibration of a Single Adsorbed Molecule, pp. 1244-1247
- Fumiya Watanabe; Gary M. McClelland; Harry Heinzelmann
- Effective Coupling in Biological Electron Transfer: Exponential or Complex Distance Dependence?, pp. 1247-1249
- Jeffrey W. Evenson; Martin Karplus
- Growth of High Aspect Ratio Nanometer-Scale Magnets with Chemical Vapor Deposition and Scanning Tunneling Microscopy, pp. 1249-1252
- Andrew D. Kent; Thomas M. Shaw; Stephan von Molnár; David D. Awschalom
- Uncertainties in Carbon Dioxide Radiative Forcing in Atmospheric General Circulation Models, pp. 1252-1255
- R. D. Cess; M.-H. Zhang; G. L. Potter; H. W. Barker; R. A. Colman; D. A. Dazlich; A. D. Del Genio; M. Esch; J. R. Fraser; V. Galin; W. L. Gates; J. J. Hack; W. J. Ingram; J. T. Kiehl; A. A. Lacis; H. Le Treut; Z.-X. Li; X.-Z. Liang; J.-F. Mahfouf; B. J. McAvaney; V. P. Meleshko; J.-J. Morcrette; D. A. Randall; E. Roeckner; J.-F. Royer; A. P. Sokolov; P. V. Sporyshev; K. E. Taylor; W.-C Wang; R. T. Wetherald
- Photocrosslinking of 5-lodouracil-Substituted RNA and DNA to Proteins, pp. 1255-1257
- Michael C. Willis; Brian J. Hicke; Olke C. Uhlenbeck; Thomas R. Cech; Tad H. Koch
- Genetic Relationships Determined by a DNA Heteroduplex Mobility Assay: Analysis of HIV-1 env Genes, pp. 1257-1261
- Eric L. Delwart; Eugene G. Shpaer; Joost Louwagie; Francine E. McCutchan; Manuel Grez; Helga Rubsamen-Waigmann; James I. Mullins
- Induction of Metaphase Arrest in Cleaving Xenopus Embryos by MAP Kinase, pp. 1262-1265
- Olivier Haccard; Boris Sarcevic; Andrea Lewellyn; Rebecca Hartley; Linda Roy; Tetsuro Izumi; Eleanor Erikson; James L. Maller
- Requirement of Tyrosine Phosphorylation for Rapid Activation of a DNA Binding Factor by IL-4, pp. 1265-1267
- Helen Kotanides; Nancy C. Reich
- Targeted Insertion of a Variable Region Gene Into the Immunoglobulin Heavy Chain Locus, pp. 1268-1271
- Shinsuke Taki; Myriam Meiering; Klaus Rajewsky
- Generation of a Mouse Strain That Produces Immunoglobulin κ Chains with Human Constant Regions, pp. 1271-1274
- Yong-Rui Zou; Hua Gu; Klaus Rajewsky
- Bcl-2 Inhibition of Neural Death: Decreased Generation of Reactive Oxygen Species, pp. 1274-1277
- Darci J. Kane; Theodore A. Sarafian; Rein Anton; Hejin Hahn; Edith Butler Gralla; Joan Selverstone Valentine; Tõnis Örd; Dale E. Bredesen
- Sensing Structural Intermediates in Bacterial Flagellar Assembly by Export of a Negative Regulator, pp. 1277-1280
- Kelly T. Hughes; Karen0 L. Gillen; Melinda J. Semon; Joyce E. Karlinsey
Book Reviews
- Unelevated Vertebrates, p. 1282
- Snakes. Ecology and Behavior.
- Richard A. Seigel; Joseph T. Collins
- Review author[s]: Harry W. Greene
- Reptilians Too, pp. 1282-1283
- Biology of Whiptail Lizards. (Genus Cnemidophorus).
- John W. Wright; Laurie J. Vitt
- Review author[s]: P. E. Vanzolini
- Climate Chronologies, pp. 1283-1284
- El Niño. Historical and Paleoclimatic Aspects of the Southern Oscillation.
- Henry F. Diaz; Vera Markgraf
- Review author[s]: Braddock K. Linsley
- State-Specific Chemistry, p. 1285
- Photodissociation Dynamics. Spectroscopy and Fragmentation of Small Polyatomic Molecules.
- Reinhard Schinke
- Review author[s]: Jim Baggott
- Books Received, pp. 1285-1286
Back Matter (58 pp.)
Previous Issue: New Series, Vol. 262, No. 5136, Nov. 12, 1993
Next Issue: New Series, Vol. 262, No. 5138, Nov. 26, 1993