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Previous Issue: New Series, Vol. 272, No. 5270, Jun. 28, 1996
Next Issue: New Series, Vol. 273, No. 5272, Jul. 12, 1996
Front Matter (17 pp.)
Editorial: Why China Needs Science... and Partners, p. 13
- Li Peng
Letters
- Battling Heart Disease, pp. 15-16
- Jan I. Breslow; Michael S. Brown; Joseph L. Goldstein; Darwin R. Labarthe
- Release of RHD Virus in Australia, pp. 16-18
- David O. Matson; Alvin W. Smith
Corrections and Clarifications: Structure of the Atmosphere of Jupiter: Galileo Probe Measurements, p. 18
Corrections and Clarifications: Observations of Saturn's Ring-plane Crossings in August and November 1995, p. 18
Corrections and Clarifications: Fluorescent Hydroxyl Emissions from Saturn's Ring Atmosphere, p. 18
ScienceScope, p. 21
- Jocelyn Kaiser
News and Comment
- NAE Strives to Re-Engineer Itself, pp. 22-24
- Andrew Lawler
- Black Spots Blot German Coastal Flats, p. 25
- Robert Koenig
- Legislators Get Into the Details, pp. 25-26
- Andrew Lawler
- Chauvet Study Gets the Go-Ahead, p. 26
- Michael Balter
- Agencies Scramble to Measure Public Impact of Research, pp. 27-28
- Jeffrey Mervis
- Auguste D. and Alzheimer's Disease, p. 28
- Claire O'Brien
Research News
- Folding Proteins Caught in the Act, pp. 29-30
- Robert F. Service
- Selling the Immune System Short, pp. 30-31
- Jon Cohen
- Long Ago, a River Ran Through It, p. 31
- Bernice Wuethrich
- With Mirrors and Finesse, Labs Domesticate the X-ray Laser, pp. 32-33
- Alexander Hellemans
- Muscling Transplants Into Mice, p. 33
- Ingrid Wickelgren
- Sky-High Findings Drop New Hints of Greenhouse Warming, p. 34
- Richard A. Kerr
- Chromosome Yield New Clue To Pairing in Meiosis, pp. 35-36
- Jean Marx
- Helical Beams Give Particles a Whirl, p. 36
- Sunny Bains
Random Samples, pp. 37+39
- Constance Holden
Horizons in Aging
News
- [Introduction], Patterns of Aging, p. 41
- Katrina L. Kelner; Jean Marx
- Live Long and Prosper?, pp. 42-46
- Wade Roush
- Japan: Feeling the Strains of an Aging Population, pp. 44-45
- Sumiko Oshima
- New Populations of Old Add to Poor Nations' Burdens, pp. 46-48
- Constance Holden
- For the Cortex, Neuron Loss May Be Less Than Thought, pp. 48-50
- Ingrid Wickelgren
- Searching for Drugs That Combat Alzheimer's, pp. 50-53
- Jean Marx
- Longevity, Genes, and Aging, pp. 54-59
- S. Michal Jazwinski
- Oxidative Stress, Caloric Restriction, and Aging, pp. 59-63
- Rajindar S. Sohal; Richard Weindruch
- Replicative Senescence: Implications for in Vivo Aging and Tumor Suppression, pp. 63-67
- James R. Smith; Olivia M. Pereira-Smith
- Menopause: The Aging of Multiple Pacemakers, pp. 67-70
- Phyllis M. Wise; Kristine M. Krajnak; Michael L. Kashon
- The Aging Immune System: Primer and Prospectus, pp. 70-74
- Richard A. Miller
Book Reviews
- Immunology Dichotomized, pp. 75-76
- Species and Specificity. An Interpretation of the History of Immunology.
- Pauline M. H. Mazumdar
- Review author[s]: John E. Lesch
- Reprints of Books Previously Reviewed, p. 76
- Books Received, p. 76
Perspectives
- A Search for Earthquake Precursors, pp. 77-78
- Paul G. Silver; Hiroshi Wakita
- How T Cells Count, pp. 78-79
- Ellen V. Rothenberg
- Mechanisms and Evolution of Aging, p. 80
- Gordon J. Lithgow; Thomas B. L. Kirkwood
Reports
- Colossal Magnetoresistance Without Mn 3+ /Mn 4+ Double Exchange in the Stoichiometric Pyrochlore Tl2Mn2O7, pp. 81-84
- M. A. Subramanian; B. H. Toby; A. P. Ramirez; W. J. Marshall; A. W. Sleight; G. H. Kwei
- Direct, Nondestructive Observation of a Bose Condensate, pp. 84-87
- M. R. Andrews; M.-O. Mewes; N. J. van Druten; D. S. Durfee; D. M. Kurn; W. Ketterle
- Homogeneous Linewidths in the Optical Spectrum of a Single Gallium Arsenide Quantum Dot, pp. 87-90
- D. Gammon; E. S. Snow; B. V. Shanabrook; D. S. Katzer; D. Park
- Two Calorimetrically Distinct States of Liquid Water Below 150 Kelvin, pp. 90-92
- G. P. Johari; Andreas Hallbrucker; Erwin Mayer
- Helium Isotopic Evidence for a Lower Mantle Component in Depleted Archean Komatiite, pp. 93-95
- Denis Richard; Bernard Marty; Marc Chaussidon; Nicholas Arndt
- Transition Element-Like Chemistry for Potassium Under Pressure, pp. 95-97
- L. J. Parker; T. Atou; J. V. Badding
- Detrital Zircon Link Between Headwaters and Terminus of the Upper Triassic Chinle-Dockum Paleoriver System, pp. 97-100
- N. R. Riggs; T. M. Lehman; G. E. Gehrels; W. R. Dickinson
- Late Proterozoic and Paleozoic Tides, Retreat of the Moon, and Rotation of the Earth, pp. 100-104
- C. P. Sonett; E. P. Kvale; A. Zakharian; Marjorie A. Chan; T. M. Demko
- T Cell Activation Determined by T Cell Receptor Number and Tunable Thresholds, pp. 104-106
- Antonella Viola; Antonio Lanzavecchia
- Mapping of Catalytic Residues in the RNA Polymerase Active Center, pp. 107-109
- Evgeny Zaychikov; Emil Martin; Ludmila Denissova; Maxim Kozlov; Vadim Markovtsov; Mikhail Kashlev; Hermann Heumann; Vadim Nikiforov; Alex Goldfarb; Arkady Mustaev
- Prevention of Islet Allograft Rejection with Engineered Myoblasts Expressing FasL in Mice, pp. 109-112
- Henry T. Lau; Ming Yu; Adriano Fontana; Christian J. Stoeckert Jr.
- Evidence for Physical and Functional Association Between EMB-5 and LIN-12 in Caenorhabditis elegans, pp. 112-115
- E. Jane Albert Hubbard; Qu Dong; Iva Greenwald
- Formation of a Transition-State Analog of the Ras GTPase Reaction by Ras·GDP, Tetrafluoroaluminate, and GTPase-Activating Proteins, pp. 115-117
- Rohit Mittal; Mohammad Reza Ahmadian; Roger S. Goody; Alfred Wittinghofer
- Centric Heterochromatin and the Efficiency of Achiasmate Disjunction in Drosophila Female Meiosis, pp. 118-122
- Gary H. Karpen; Mong-Huong Le; Hiep Le
Technical Comments
- Miocene Deposits in the Amazonian Foreland Basin, pp. 122-125
- Carina Hoorn; Charles G. M. Paxton; William G. R. Crampton; Peter Burgess; Larry G. Marshall; John G. Lundberg; Matti E. Räsänen; Ari M. Linna
Back Matter (23 pp.)
Previous Issue: New Series, Vol. 272, No. 5270, Jun. 28, 1996
Next Issue: New Series, Vol. 273, No. 5272, Jul. 12, 1996