Science

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  Año 2003, Vol. 301, Número 5639

  • Toxins-Antitoxins: Plasmid Maintenance, Programmed Cell Death, and Cell Cycle Arrest

    Finbarr Hayes

    págs. 1496-1499

    

  • Discovery of Gene Function by Expression Profiling of the Malaria Parasite Life Cycle

    Daniel J. Carucci, Yingyao Zhou, Peter L. Blair, J. Kathleen Moch, Elizabeth A. Winzeler, Patricia de la Vega, Karine G. Le Roch, Serge Batalov, Muni Grainger, Anthony A. Holder, J. David Haynes

    págs. 1503-1508

    

  • Kinematic Evidence for an Old Stellar Halo in the Large Magellanic Cloud

    Kem H. Cook, David R. Alves, Marina Rejkuba, Jura Borissova, Dante Minniti, Kenneth C. Freeman

    págs. 1508-1510

    

  • Preparation of a Pure Molecular Quantum Gas

    Michael Mark, Tino Weber, Cheng Chin, Rudolf Grimm, Hanns-Christoph Nägerl, Tobias Kraemer, Jens Herbig

    págs. 1510-1513

    

  • Cooling Bose-Einstein Condensates Below 500 Picokelvin

    A. E. Leanhardt, A. Schirotzek, W. Ketterle, M. Saba, D. E. Pritchard, Y. Shin, D. Kielpinski, T. A. Pasquini

    págs. 1513-1515

    

  • Observation of Polymer Conformation Hysteresis in Extensional Flow

    Charles M. Schroeder, Hazen P. Babcock, Eric S. G. Shaqfeh, Steven Chu

    págs. 1515-1519

    

  • Electronic Structure Control of Single-Walled Carbon Nanotube Functionalization

    Mathew J. Allen, Paul W. Barone, Robert H. Hauge, Hongwei Shan, James M. Tour, Richard E. Smalley, Carter Kittrell, Monica L. Usrey, Michael S. Strano, Christopher A. Dyke

    págs. 1519-1522

    

  • Anomalous Nitrogen Isotope Ratio in Comets

    Emmanuël Jehin, Ilya Ilyin, Jean-Marc Zucconi, Rita Schulz, Damien Hutsemékers, Claude Arpigny, Jean Manfroid, J. A. Stüwe

    págs. 1522-1525

    

  • Metapopulation Persistence with Age-Dependent Disturbance or Succession

    Alan Hastings

    págs. 1525-1527

    

  • Use of Genetic Profiling in Leprosy to Discriminate Clinical Forms of the Disease

    David Eisenberg, Barry R. Bloom, Manfred Wagner, Martin Röllinghoff, Maria Teresa Ochoa, Huiying Li, Marco Colonna, Thomas H. Rea, Steffen Stenger, Anne Burdick, Robert L. Modlin, Euzenir N. Sarno, Christoph Meinken, Joshua R. Bleharski, Masahiro Yamamura, Thomas G. Graeber

    págs. 1527-1531

    

  • Glycosylation Restores Survival of Chilled Blood Platelets

    Thomas P. Stossel, Natasha A. Isaac, Karin M. Hoffmeister, John H. Hartwig, Henrik Clausen, Emma C. Josefsson

    págs. 1531-1535

    

  • Resistance to Enediyne Antitumor Antibiotics by CalC Self-Sacrifice

    Jon S. Thorson, Kenolisa C. Onwueme, John B. Biggins

    págs. 1537-1541

    

  • Structural Basis of a Phototropin Light Switch

    Shannon M. Harper, Kevin H. Gardner, Lori C. Neil

    págs. 1541-1545

    

  • Transport of dsRNA into Cells by the Transmembrane Protein SID-1

    Evan H. Feinberg, Craig P. Hunter

    págs. 1545-1547

    

  • Orientation of Asymmetric Stem Cell Division by the APC Tumor Suppressor and Centrosome

    Fuller Margaret T, D. Leanne Jones, Yukiko M. Yamashita

    págs. 1547-1550

    

  • Antiretroviral Drugs for Tuberculosis Control in the Era of HIV/AIDS

    Brian G. Williams, Christopher Dye

    pág. 1635