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SCIENCE, Volume 307, Issue 5709, dated January 28 2005, is now available at: http://www.sciencemag.org/content/vol307/issue5709/?etoc A plain-text copy of the table of contents has been appended below. If you no longer wish to receive these messages, you may modify your "Contents Awareness" profile at: http://www.sciencemag.org/cgi/etoc In addition, this week's Science Express papers are now available at: http://www.sciencexpress.org These selected papers are published rapidly online soon after acceptance. They will appear in print in several weeks. The abstracts are freely available. The full text is available free to AAAS members or for a nominal fee ($10) to nonmembers. To sign up for a weekly email listing of Science express papers, go to: http://www.sciencemag.org/cgi/etoc For research and policy news, posted each weekday by Science's news team, check: http://www.sciencenow.org --------------------------------------------------------------------------- --------------------------------------------------------------------------- RESEARCH --------------------------------------------------------------------------- This Week in Science -------------------- http://www.sciencemag.org/content/vol307/issue5709/twis.shtml p. 477 Editors' Choice: Highlights of the recent literature -------------------- http://www.sciencemag.org/content/vol307/issue5709/twil.shtml p. 483 Research Articles -------------------- A Giant Impact Origin of Pluto-Charon Robin M. Canup http://www.sciencemag.org/cgi/content/abstract/307/5709/546?etoc p. 546 Farming and the Fate of Wild Nature Rhys E. Green, Stephen J. Cornell, Jorn P. W. Scharlemann, and Andrew Balmford http://www.sciencemag.org/cgi/content/abstract/307/5709/550?etoc p. 550 Brevia -------------------- Marine Fish Egg Hydration Is Aquaporin-Mediated Mercedes Fabra, Demetrio Raldua, Deborah M. Power, Peter M. T. Deen, and Joan Cerda http://www.sciencemag.org/cgi/content/abstract/307/5709/545?etoc p. 545 Reports -------------------- Ammonia Synthesis from First-Principles Calculations K. Honkala, A. Hellman, I. N. Remediakis, A. Logadottir, A. Carlsson, S. Dahl, C. H. Christensen, and J. K. Norskov http://www.sciencemag.org/cgi/content/abstract/307/5709/555?etoc p. 555 Dark Structures in Molecular Radiationless Transitions Determined by Ultrafast Diffraction Ramesh Srinivasan, Jonathan S. Feenstra, Sang Tae Park, Shoujun Xu, and Ahmed H. Zewail http://www.sciencemag.org/cgi/content/abstract/307/5709/558?etoc p. 558 Electron Spectroscopy of Aqueous Solution Interfaces Reveals Surface Enhancement of Halides Sutapa Ghosal, John C. Hemminger, Hendrik Bluhm, Bongjin Simon Mun, Eleonore L. D. Hebenstreit, Guido Ketteler, D. Frank Ogletree, Felix G. Requejo, and Miquel Salmeron http://www.sciencemag.org/cgi/content/abstract/307/5709/563?etoc p. 563 Nightglow in the Upper Atmosphere of Mars and Implications for Atmospheric Transport Jean-Loup Bertaux, Francois Leblanc, Severine Perrier, E. Quemerais, Oleg Korablev, E. Dimarellis, A. Reberac, F. Forget, P. C. Simon, S. A. Stern, Bill Sandel, and the SPICAM team http://www.sciencemag.org/cgi/content/abstract/307/5709/566?etoc p. 566 Prediction of Hydrogen Flux Through Sulfur-Tolerant Binary Alloy Membranes Preeti Kamakoti, Bryan D. Morreale, Michael V. Ciocco, Bret H. Howard, Richard P. Killmeyer, Anthony V. Cugini, and David S. Sholl http://www.sciencemag.org/cgi/content/abstract/307/5709/569?etoc p. 569 Micropylar Pollen Tube Guidance by Egg Apparatus 1 of Maize Mihaela L. Marton, Simone Cordts, Jean Broadhvest, and Thomas Dresselhaus http://www.sciencemag.org/cgi/content/abstract/307/5709/573?etoc p. 573 A Brief History of Seed Size Angela T. Moles, David D. Ackerly, Campbell O. Webb, John C. Tweddle, John B. Dickie, and Mark Westoby http://www.sciencemag.org/cgi/content/abstract/307/5709/576?etoc p. 576 A Molecular Phylogeny for Bats Illuminates Biogeography and the Fossil Record Emma C. Teeling, Mark S. Springer, Ole Madsen, Paul Bates, Stephen J. O'Brien, and William J. Murphy http://www.sciencemag.org/cgi/content/abstract/307/5709/580?etoc p. 580 Interindividual Variation in Posture Allocation: Possible Role in Human Obesity James A. Levine, Lorraine M. Lanningham-Foster, Shelly K. McCrady, Alisa C. Krizan, Leslie R. Olson, Paul H. Kane, Michael D. Jensen, and Matthew M. Clark http://www.sciencemag.org/cgi/content/abstract/307/5709/584?etoc p. 584 Sequence-Directed DNA Translocation by Purified FtsK Paul J. Pease, Oren Levy, Gregory J. Cost, Jeff Gore, Jerod L. Ptacin, David Sherratt, Carlos Bustamante, and Nicholas R. Cozzarelli http://www.sciencemag.org/cgi/content/abstract/307/5709/586?etoc p. 586 Restoration of Tolerance in Lupus by Targeted Inhibitory Receptor Expression Tracy L. McGaha, Brian Sorrentino, and Jeffrey V. Ravetch http://www.sciencemag.org/cgi/content/abstract/307/5709/590?etoc p. 590 Endogenous MHC Class II Processing of a Viral Nuclear Antigen After Autophagy Casper Paludan, Dorothee Schmid, Markus Landthaler, Martina Vockerodt, Dieter Kube, Thomas Tuschl, and Christian Munz http://www.sciencemag.org/cgi/content/abstract/307/5709/593?etoc p. 593 Small CTD Phosphatases Function in Silencing Neuronal Gene Expression Michele Yeo, Soo-Kyung Lee, Bora Lee, Esmeralda C. Ruiz, Samuel L. Pfaff, and Gordon N. Gill http://www.sciencemag.org/cgi/content/abstract/307/5709/596?etoc p. 596 Illumination of the Melanopsin Signaling Pathway Satchidananda Panda, Surendra K. Nayak, Brice Campo, John R. Walker, John B. Hogenesch, and Tim Jegla http://www.sciencemag.org/cgi/content/abstract/307/5709/600?etoc p. 600 --------------------------------------------------------------------------- SCIENCE'S COMMENTARY --------------------------------------------------------------------------- Editorial -------------------- Math and Science Achievement Rodger W. Bybee and Donald Kennedy http://www.sciencemag.org/cgi/content/summary/307/5709/481?etoc p. 481 Letters -------------------- This Week's Letters http://www.sciencemag.org/cgi/content/summary/307/5709/515a?etoc p. 515 Marburger Makes His Position Clear http://www.sciencemag.org/cgi/content/full/307/5709/515b?etoc p. 515 The Ethics of Deriving Gametes from ES Cells http://www.sciencemag.org/cgi/content/full/307/5709/515c?etoc p. 515 Costs of a Rotavirus Vaccine http://www.sciencemag.org/cgi/content/full/307/5709/517?etoc p. 517 Preserving an Important Collection http://www.sciencemag.org/cgi/content/full/307/5709/519a?etoc p. 519 Science and the Bush Administration http://www.sciencemag.org/cgi/content/full/307/5709/519b?etoc p. 519 CORRECTIONS AND CLARIFICATIONS http://www.sciencemag.org/cgi/content/full/307/5709/519c?etoc p. 519 Policy Forum -------------------- ECOLOGY: Do the Largest Protected Areas Conserve Whales or Whalers? Leah R. Gerber, K. David Hyrenbach, and Mark A. Zacharias http://www.sciencemag.org/cgi/content/summary/307/5709/525?etoc p. 525 Books -------------------- VERTEBRATE PALEONTOLOGY: Hatching of an Accountable Science Hans C. E. Larsson http://www.sciencemag.org/cgi/content/summary/307/5709/520?etoc p. 520 COMPUTING: Learning from 100 Numbers Gilbert Strang http://www.sciencemag.org/cgi/content/summary/307/5709/521?etoc p. 521 HISTORY OF SCIENCE: Spotlight on Invisible Women Asha Gopinathan http://www.sciencemag.org/cgi/content/summary/307/5709/522?etoc p. 522 Books Received p. 522 Perspectives -------------------- EVOLUTION: Enhanced: An Eocene Big Bang for Bats Nancy B. Simmons http://www.sciencemag.org/cgi/content/summary/307/5709/527?etoc p. 527 PARASITOLOGY: Malaria Vaccines: Back to the Future? A. P. Waters, M. M. Mota, M. R. van Dijk, and C. J. Janse http://www.sciencemag.org/cgi/content/summary/307/5709/528?etoc p. 528 PHYSIOLOGY: A NEAT Way to Control Weight? Eric Ravussin http://www.sciencemag.org/cgi/content/summary/307/5709/530?etoc p. 530 PHYSICS: How to Create a Spin Current Prashant Sharma http://www.sciencemag.org/cgi/content/summary/307/5709/531?etoc p. 531 ASTRONOMY: The Hunt for Intermediate-Mass Black Holes Giuseppina Fabbiano http://www.sciencemag.org/cgi/content/summary/307/5709/533?etoc p. 533 Review -------------------- Quantum Dots for Live Cells, in Vivo Imaging, and Diagnostics X. Michalet, F. F. Pinaud, L. A. Bentolila, J. M. Tsay, S. Doose, J. J. Li, G. Sundaresan, A. M. Wu, S. S. Gambhir, and S. Weiss http://www.sciencemag.org/cgi/content/abstract/307/5709/538?etoc p. 538 --------------------------------------------------------------------------- NEWS --------------------------------------------------------------------------- News of the Week -------------------- DIVERSITY: Summers's Comments Draw Attention to Gender, Racial Gaps http://www.sciencemag.org/cgi/content/summary/307/5709/492?etoc p. 492 VIROLOGY: One Virus, Three Names, Three Claims http://www.sciencemag.org/cgi/content/summary/307/5709/493?etoc p. 493 CHEMISTRY: Shape-Shifting Catalyst Lights Way to New Strategy for Detecting Chemicals http://www.sciencemag.org/cgi/content/summary/307/5709/495a?etoc p. 495 CLIMATE CHANGE: Panel Urges Unified Action, Sets 2{degrees} Target http://www.sciencemag.org/cgi/content/summary/307/5709/496a?etoc p. 496 PLANETARY SCIENCE: Missing Noble Gases Hint How Titan Got Its Dense Atmosphere http://www.sciencemag.org/cgi/content/summary/307/5709/496b?etoc p. 496 GREENHOUSE WARMING: Climate Modelers See Scorching Future as a Real Possibility http://www.sciencemag.org/cgi/content/summary/307/5709/497a?etoc p. 497 AGRICULTURAL RESEARCH: Centers Embrace an Alliance But Remain Wary of a Merger http://www.sciencemag.org/cgi/content/summary/307/5709/498a?etoc p. 498 NASA BUDGET: Hubble, Other Programs Face Cuts in 2006 http://www.sciencemag.org/cgi/content/summary/307/5709/498b?etoc p. 498 HIGHER EDUCATION: Fundraising Begins for Network of Four African Institutes http://www.sciencemag.org/cgi/content/summary/307/5709/499a?etoc p. 499 RESEARCH FUNDING: Saudi Millionaire Plans an NSF for Arab Scientists http://www.sciencemag.org/cgi/content/summary/307/5709/499b?etoc p. 499 BIODEFENSE LABS: Boston University Under Fire for Pathogen Mishap http://www.sciencemag.org/cgi/content/summary/307/5709/501a?etoc p. 501 CLIMATE CHANGE: Scientist Quits IPCC Panel Over Comments http://www.sciencemag.org/cgi/content/summary/307/5709/501b?etoc p. 501 News Focus -------------------- SOUTH ASIA TSUNAMI: A Race to Beat the Odds http://www.sciencemag.org/cgi/content/summary/307/5709/502?etoc p. 502 SOUTH ASIA TSUNAMI: Nuke Policy Leads India to Build Own Network http://www.sciencemag.org/cgi/content/summary/307/5709/503?etoc p. 503 SOUTH ASIA TSUNAMI: DNA Helps Identify Missing in the Tsunami Zone http://www.sciencemag.org/cgi/content/summary/307/5709/504?etoc p. 504 EVOLUTION: Dover Teachers Want No Part of Intelligent-Design Statement http://www.sciencemag.org/cgi/content/summary/307/5709/505?etoc p. 505 ENVIRONMENTAL HEALTH: Debate Continues Over Safety of Water Spiked With Rocket Fuel http://www.sciencemag.org/cgi/content/summary/307/5709/507?etoc p. 507 AMERICAN ASTRONOMICAL SOCIETY MEETING: Galaxy Patterns Preserve an Imprint of the Big Bang http://www.sciencemag.org/cgi/content/summary/307/5709/508a?etoc p. 508 AMERICAN ASTRONOMICAL SOCIETY MEETING: Satellite Swiftly Catches New Bursts http://www.sciencemag.org/cgi/content/summary/307/5709/508b?etoc p. 508 AMERICAN ASTRONOMICAL SOCIETY MEETING: An Origin for the Fiercest Cosmic Rays? http://www.sciencemag.org/cgi/content/summary/307/5709/509a?etoc p. 509 AMERICAN ASTRONOMICAL SOCIETY MEETING: Snapshots From the Meeting http://www.sciencemag.org/cgi/content/summary/307/5709/509b?etoc p. 509 NetWatch -------------------- http://www.sciencemag.org/content/vol307/issue5709/netwatch.shtml p. 491 ScienceScope -------------------- http://www.sciencemag.org/content/vol307/issue5709/s-scope.shtml p. 495 Random Samples -------------------- http://www.sciencemag.org/content/vol307/issue5709/r-samples.shtml p. 511 --------------------------------------------------------------------------- DEPARTMENTS --------------------------------------------------------------------------- Products & Materials -------------------- NEW PRODUCTS p. 605 Departments -------------------- AAAS News & Notes p. 537 -- 生活的意義是什麼? 海安的頹廢?我沒本錢! 吉兒的"自由是群體足夠的自律融入群體的生命?"太偏激了! 還是馬蒂的無是論?逃避?那又太沒價值與存在感! 那到底是什麼? 我不清楚! -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.112.193.157