Science

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  Año 2002, Vol. 298, Número 5602

  • Reason and Passion in Bioethics

    Onora O'Neill

    pág. 2335

    

  • On Emerging Coherence

    Arthur T. Winfree

    págs. 2336-2337

    

  • LDL Receptor's ß-Propeller Displaces LDL

    Thomas L. Innerarity

    págs. 2337-2338

    

  • Carbon Monoxide and Clocks

    Solomon H. Snyder, Darren Boehning

    págs. 2339-2340

    

  • Earth's Early Atmosphere

    Uwe H. Wiechert

    págs. 2341-2342

    

  • Mapping Human History

    Arno G. Motulsky, Mary Claire King

    págs. 2342-2343

    

  • Ups and Downs of CO2 Uptake

    Paul Quay

    pág. 2344

    

  • Finding Genes That Underlie Complex Traits

    Anne M. Glazier, Joseph H. Nadeau, Timothy J. Aitman

    págs. 2345-2349

    

  • Neoarchean Biomineralization by Benthic Cyanobacteria

    Józef Kazmierczak, Wladyslaw Altermann

    pág. 2351

    

  • Structure of the LDL receptor Extracellular Domain at Endosomal pH

    Michael S. Brown, Gabby Rudenko, Konstantin Ichtchencko, Lisa Henry, Joseph L. Goldstein, Johann Deisenhofer, Keith Henderson

    págs. 2353-2358

    

  • Formation of a One-Dimensional Array of Oxygen in a Microporous Metal-Organic Solid

    Susumu Kitagawa, Ho-Chol Chang, Tatsuo C. Ozawa, Koichi Kindo, Michihiro Kobayashi, Yoshiki Kubota, Tadashi C. Ozawa, Ryo Kitaura, Masaki Takata, Yoshimi Mita, Makoto Sakata, Megumi Suzuki, Akira Matsuo

    págs. 2358-2361

    

  • Structure-Assigned Optical Spectra of Single-Walled Carbon Nanotubes

    Robert H. Hauge, Sergei M. Bachilo, Richard E. Smattey, Michael S. Strano, R. Bruce Weisman, Carter Kittrell

    págs. 2361-2366

    

  • Microporous and Photoluminescent Chalcogenide Zeolite Analogs

    Pingyun Feng, Bing Wang, Xianhui Bu, Nanfeng Zheng

    págs. 2366-2369

    

  • Mass-Independent Sulfur of Inclusions in Diamond and Sulfur Recycling on Early Earth

    B. A. Wing, K. D. McKeegan, J. Farquhar, P. Cartigny, J. W. Harris, M. H. Thiemens

    págs. 2369-2372

    

  • Calibration of Sulfate Levels in the Archean Ocean

    Donald E. Canfield, Kirsten S. Habicht

    págs. 2372-2374

    

  • Interannual Variability in the North Atlantic Ocean Carbon Sink

    Nicolas Gruber, Nicholas R. Bates

    págs. 2374-2378

    

  • Control of Facial Muscle Development by MyoR and Capsulin

    James A. Richardson, Jian-rong Lu, Hai Wu, Eric N. Olson, John M. Shelton, Renee Valdez, Lin Gan

    págs. 2378-2381

    

  • Genetic Structure of Human Populations

    Howard M. Cann, James L. Weber, Noah A. Rosenberg, Marcus W. Feldman, Jonathan K. Pritchard, Kenneth K. Kidd, Lev A. Zhivotovsky

    págs. 2381-2385

    

  • NPAS2: A Gas-Responsive Transcription Factor

    Marie-Alda Gilles-Gonzalez, Jason R. Tuckerman, Gonzalo Gonzalez, Elhadji M. Dioum, Steven L. McKnight, Jared Rutter

    págs. 2385-2387

    

  • CREM-Dependent Transcription in Male Germ Cells Controlled by a Kinesin

    Mitsutoshi Setou, Betina Macho, Nobutaka Hirokawa, Paolo Sassone-Corsi, Gian Maria Fimia, Stefano Brancorsini

    págs. 2388-2390

    

  • Sir2-Dependent Activation of Acetyl-CoA Synthetase by Deacetylation of Active Lysine

    R. N. Cole, J. C. Escalante-Semerena, V. J. Starai, J. D. Boeke, I. Celic

    págs. 2390-2392

    

  • A Distinct Signaling Pathway Used by the IgG-Containing B Cell Antigen Receptor

    Takeshi Tsubata, Jürgen Wienands, Takahiro Adachi, Chisato Wakabayashi

    págs. 2392-2395

    

  • Photosynthetic Light Harvesting by Carotenoids: Detection of an Intermediate Excited State

    G. Lanzani, S. De Silvestri, D. Poilli, H. Hashimoto, R. J. Cogdell

    págs. 2395-2398

    

  • Rates of Behavior and Aging Specified by Mitochondrial Function During Development

    Julie Ahringer, Cynthia Kenyon, Joshua Lehrer-Graiwerr, Andrew Dillin, Ao-Lin Hsu, Andrew G. Fraser, Nuno Arantes-Oliveira, Honor Hsin, Ravi S. Kamath

    págs. 2398-2401

    

  • Coordinated Nonvectorial Folding in a Newly Synthesized Multidomain Protein

    Esther van Duijn, Ineke Braakman, Annemieke Jansens

    págs. 2401-2403

    

  • AAAS NEWS AND NOTES

    Coimbra Sirica

    págs. 2405-2406

    

  • Biomaterials for Sensors, Fuel Cells, and Circuitry

    Itamar Willner

    págs. 2407-2408

    

  • NEW PRODUCTS

    págs. 2409-2410