JSTOR Home Skip to Main Content
  
  
  
  

Science, New Series, Vol. 253, No. 5024, Sep. 6, 1991


Previous Issue: New Series, Vol. 253, No. 5023, Aug. 30, 1991
Next Issue: New Series, Vol. 253, No. 5025, Sep. 13, 1991


Front Matter (19 pp.)
Increased Use of Renewable Energy, p. 1073
Philip H. Abelson


Letters
Bacillus thuringiensis and Pest Control, p. 1075
Marvin K. Harris
Name of the Game?, p. 1075
Cecil H. Fox
Supersymmetry, pp. 1075-1076
Ugo Amaldi
More Than One Star, p. 1076
Edward Anders


ScienceScope, p. 1083
David P. Hamilton


News and Comment
Can OSI Withstand a Scientific Backlash?, pp. 1084-1086
David P. Hamilton
Bernadine Healy: A New Leadership Style at NIH, pp. 1087-1089
Joseph Palca
BA Meets in Plymouth on Dinosaurs' Birthday, pp. 1089-1090
Alun Anderson
UK Diabetics Plan Insulin Suit, p. 1090
Jeremy Cherfas


Briefings
Ozone Mapper Survives Soviet Coup, p. 1091
Constance Holden
Good Yews, p. 1091
Constance Holden
NASA's Fall Colors, p. 1091
Constance Holden
Who is Tops in Brain Research?, p. 1091
Constance Holden


Research News
A "Mitey" Theory for Gene Jumping, pp. 1092-1093
Jean Marx
Latest Quarry in the Quasar Quest, p. 1094
Tim Appenzeller
Astronomers Get a Whiff of Methanol, p. 1094
Ann Gibbons
A Better Way to Make the Medicine Go Down, pp. 1095-1096
Susanne Hiller
Polymer Scientists Work to Beef Up Biosensors, pp. 1097-1098
Gordon Graff


When Biotas Meet: Understanding Biotic Interchange, pp. 1099-1104
Geerat J. Vermeij

Vapor-Phase Fabrication and Properties of Continuous-Filament Ceramic Composites, pp. 1104-1109
T. M. Besmann; B. W. Sheldon; R. A. Lowden; D. P. Stinton


Research Article
Targeted Gene Replacement in Drosophila via P Element-Induced Gap Repair, pp. 1110-1117
Gregory B. Gloor; Nadine A. Nassif; Dena M. Johnson-Schlitz; Christine R. Preston; William R. Engels


Reports
The Greenhouse and Antigreenhouse Effects on Titan, pp. 1118-1121
Christopher P. McKay; James B. Pollack; Régis Courtin
Reversible Decrease of Gel-Solvent Friction, pp. 1121-1123
Masayuki Tokita; Toyoichi Tanaka
Synchrotron X-ray Diffraction from a Microscopic Single Crystal Under Pressure, pp. 1123-1125
E. F. Skelton; J. D. Ayers; S. B. Qadri; N. E. Moulton; K. P. Cooper; L. W. Finger; H. K. Mao; Z. Hu
Possible Horizontal Transfer of Drosophila Genes by the Mite Proctolaelaps regalis, pp. 1125-1129
Marilyn A. Houck; Jonathan B. Clark; Kenneth R. Peterson; Margaret G. Kidwell
Inhibition of Neointimal Smooth Muscle Accumulation After Angioplasty by an Antibody to PDGF, pp. 1129-1132
Gordon A. A. Ferns; Elaine W. Raines; Katherine H. Sprugel; Alykhan S. Motani; Michael A. Reidy; Russell Ross
Regulation of Kainate Receptors by cAMP-Dependent Protein Kinase and Phosphatases, pp. 1132-1135
Lu-Yang Wang; M. W. Salter; J. F. MacDonald
Enhancement of the Glutamate Response by cAMP-Dependent Protein Kinase in Hippocampal Neurons, pp. 1135-1138
Paul Greengard; Joanna Jen; Angus C. Nairn; Charles F. Stevens
Anti-HIV and Anti-Anti-MHC Antibodies in Alloimmune and Autoimmune Mice, pp. 1138-1140
Tracy A. Kion; Geoffrey W. Hoffmann
Specific DNA Binding by c-Myb: Evidence for a Double Helix-Turn-Helix- Related Motif, pp. 1140-1143
Odd S. Gabrielsen; André Sentenac; Pierre Fromageot
Ca 2+ -Induced Ca 2+ Release in Sea Urchin Egg Homogenates: Modulation by Cyclic ADP-Ribose, pp. 1143-1146
Antony Galione; Hon Cheung Lee; William B. Busa


Technical Comment
Conserved Sequence and Structural Elements in the HIV-1 Principal Neutralizing Determinant: Further Clarifications, p. 1146
Gregory J. LaRosa; Kent Weinhold; Albert T. Profy; Alphonse J. Langlois; Gordon R. Dreesman; R. Neal Boswell; Phillip Shadduck; Dani P. Bolognesi; Thomas J. Matthews; Emilio A. Emini; Scott D. Putney


Book Reviews
A Member of Our Lineage, p. 1151
The Evolution of Homo erectus. Comparative Anatomical Studies of an Extinct Human Species.
G. Philip Rightmire
Review author[s]: Fred H. Smith
Size and Shape., p. 1152
Proceedings of the Michigan Morphometrics Workshop.
James Rohlf; Fred L. Bookstein
Review author[s]: Richard E. Strauss
Ocular Chemistry, p. 1153
Biochemistry of the Eye.
Elaine R. Berman
Review author[s]: Alice J. Adler
Books Received, p. 1153


Back Matter (27 pp.)

Previous Issue: New Series, Vol. 253, No. 5023, Aug. 30, 1991
Next Issue: New Series, Vol. 253, No. 5025, Sep. 13, 1991



©2000-2007 JSTOR