Content
January 2003, Volume 421, Issue 6922
- 464-464 Taiwanese institute causes upset by degrees
by David Cyranoski - 464-464 Scientists call for Canada to boost polar-shelf funding
by David Spurgeon - 465-465 Europe seeks single defence research agency
by Quirin Schiermeier - 465-465 Italians riled by science reforms
by Alison Abbott - 468-470 Robots in the deep
by Tom Clarke - 471-472 Poles apart, or together with Europe?
by Quirin Schiermeier - 473-473 Was visionary Seaborg from far-sighted stock?
by A. Richard Palmer - 473-473 Venezuelan researchers call for international help
by C. Mendoza & J. A. Urbina - 473-473 No reduction in risk of a massive asteroid impact
by Clark R. Chapman & David Morrison - 474-476 Is a picture worth 1,000 words?
by Julio M. Ottino - 477-478 Stress factors
by Thomas Elbert & Brigitte Rockstroh - 478-479 Sowing the seeds of modified crops
by Gordon Conway - 479-479 A knotty story
by Andrzej Stasiak - 483-483 Geometric frustration: Magic moments
by A. P. Ramirez - 485-486 Now you see them, now you don't
by David Wark - 486-488 Damage alert
by Jiri Bartek & Jiri Lukas - 488-489 Distant planet is the hottest yet
by Timothy M. Brown - 489-490 The threat of small households
by Nico Keilman - 490-491 Tunable colloidal crystals
by William B. Russel - 491-492 Family matters
by David Haig - 495-495 Sensing temperature without ion channels
by Brandon R. Brown - 496-496 Nanodevice motion at microwave frequencies
by Xue Ming Henry Huang & Christian A. Zorman & Mehran Mehregany & Michael L. Roukes - 496-497 Rate of evolution and gene dispensability
by Csaba Pál & Balázs Papp & Laurence D. Hurst - 497-498 Rate of evolution and gene dispensability
by Aaron E. Hirsh & Hunter B. Fraser - 498-498 Do black holes constrain varying constants?
by Steven Carlip & Sachindeo Vaidya - 499-506 DNA damage activates ATM through intermolecular autophosphorylation and dimer dissociation
by Christopher J. Bakkenist & Michael B. Kastan - 507-509 An extrasolar planet that transits the disk of its parent star
by Maciej Konacki & Guillermo Torres & Saurabh Jha & Dimitar D. Sasselov - 509-513 Long-distance teleportation of qubits at telecommunication wavelengths
by I. Marcikic & H. de Riedmatten & W. Tittel & H. Zbinden & N. Gisin - 513-517 A colloidal model system with an interaction tunable from hard sphere to soft and dipolar
by Anand Yethiraj & Alfons van Blaaderen - 517-520 High-temperature superconductor bulk magnets that can trap magnetic fields of over 17 tesla at 29 K
by Masaru Tomita & Masato Murakami - 520-523 The effects of surfactants on spilling breaking waves
by Xinan Liu & James H. Duncan - 524-526 Damage to the shallow Landers fault from the nearby Hector Mine earthquake
by John E. Vidale & Yong-Gang Li - 526-529 Head and backbone of the Early Cambrian vertebrate Haikouichthys
by D.-G. Shu & S. Conway Morris & J. Han & Z.-F. Zhang & K. Yasui & P. Janvier & L. Chen & X.-L. Zhang & J.-N. Liu & Y. Li & H.-Q. Liu - 530-533 Effects of household dynamics on resource consumption and biodiversity
by Jianguo Liu & Gretchen C. Daily & Paul R. Ehrlich & Gary W. Luck - 533-535 The genetic basis of family conflict resolution in mice
by Reinmar Hager & Rufus A. Johnstone - 535-539 A spatially organized representation of colour in macaque cortical area V2
by Youping Xiao & Yi Wang & Daniel J. Felleman - 539-543 Inhibitory feedback required for network oscillatory responses to communication but not prey stimuli
by Brent Doiron & Maurice J. Chacron & Leonard Maler & André Longtin & Joseph Bastian - 543-547 Fidelity in planar cell polarity signalling
by Dali Ma & Chung-hui Yang & Helen McNeill & Michael A. Simon & Jeffrey D. Axelrod - 547-551 Haematopoietic stem cells retain long-term repopulating activity and multipotency in the absence of stem-cell leukaemia SCL/tal-1 gene
by Hanna K. A. Mikkola & Jenny Klintman & Haidi Yang & Hanno Hock & Thorsten M. Schlaeger & Yuko Fujiwara & Stuart H. Orkin - 551-554 Crystal structure of the human angiotensin-converting enzyme–lisinopril complex
by Ramanathan Natesh & Sylva L. U. Schwager & Edward D. Sturrock & K. Ravi Acharya - 557-557 Visions of Europe's future
by Paul Smaglik
January 2003, Volume 421, Issue 6921
- 301-301 Report backs military axis on space
by Declan Butler - 301-302 Failed mission launch prompts ESA to reconsider comet target
by Declan Butler - 302-302 Bushfires annihilate Australian observatory
by Carina Dennis - 302-302 Mozambique prime minister tipped for global health post
by Declan Butler - 303-303 Researcher uncovers truth behind wartime security slur
by Rex Dalton - 303-303 Resignations rock mathematics institute
by Geoff Brumfiel - 304-304 Tokyo deans plan flexible future for students
by Keiko Kandachi - 304-304 Transgenic salmon still out in the cold in United States
by Hannah Hoag - 305-305 Meeting aims to find brain's benchmarks for beauty
by Jonathan Knight - 305-305 Second cancer case halts gene-therapy trials
by Erika Check - 308-309 Up, up and away
by Tony Reichhardt - 310-312 Beyond the double helix
by Helen Pearson - 313-313 A scarlet letter or a red herring?
by William J. Nowlan - 313-313 Spiritual link is part of traditional knowledge
by Lynda Kitchikeesic Juden - 313-313 Travel grants available for genetics congress
by Anthony J. F. Griffiths - 314-314 Is a scientific boycott ever justified?
by Colin Blakemore & Richard Dawkins & Denis Noble & Michael Yudkin - 314-314 Is a scientific boycott ever justified?
by Colin Blakemore & Richard Dawkins & Denis Noble & Michael Yudkin - 315-316 Life after the helix
by Walter Gilbert - 316-317 An astronomical adventure
by Paul Hodge - 317-317 Ecology out of the blue
by Redouan Bshary - 321-321 Mathematical oncology: Cancer summed up
by Robert A. Gatenby & Philip K. Maini - 323-324 Dinosaurs take to the air
by Richard O. Prum - 324-325 Monsoon linkages
by Rainer Zahn - 325-327 Fear thou not
by Yadin Dudai - 327-327 Heat in one dimension
by Roberto Livi & Stefano Lepri - 328-329 A nervous connection
by Claude Libert - 329-330 Feeding the first quasars
by Laura Ferrarese - 333-334 Frigatebirds ride high on thermals
by Henri Weimerskirch & Olivier Chastel & Christophe Barbraud & Olivier Tostain - 334-334 Crab-spiders manipulate flower signals
by Astrid M. Heiling & Marie E. Herberstein & Lars Chittka - 335-340 Four-winged dinosaurs from China
by Xing Xu & Zhonghe Zhou & Xiaolin Wang & Xuewen Kuang & Fucheng Zhang & Xiangke Du - 341-343 Spectral signature of cosmological infall of gas around the first quasars
by Rennan Barkana & Abraham Loeb - 343-346 Experimental extraction of an entangled photon pair from two identically decohered pairs
by Takashi Yamamoto & Masato Koashi & Şahin Kaya Özdemir & Nobuyuki Imoto - 347-350 Direct observation of a local thermal vibration anomaly in a quasicrystal
by Eiji Abe & S. J. Pennycook & A. P. Tsai - 350-353 Photocontrolled reversible release of guest molecules from coumarin-modified mesoporous silica
by Nawal Kishor Mal & Masahiro Fujiwara & Yuko Tanaka - 354-357 Abrupt changes in the Asian southwest monsoon during the Holocene and their links to the North Atlantic Ocean
by Anil K. Gupta & David M. Anderson & Jonathan T. Overpeck - 357-360 Reductive dehalogenation of chlorinated dioxins by an anaerobic bacterium
by Michael Bunge & Lorenz Adrian & Angelika Kraus & Matthias Opel & Wilhelm G. Lorenz & Jan R. Andreesen & Helmut Görisch & Ute Lechner - 360-363 Directional postcopulatory sexual selection revealed by artificial insemination
by Jonathan P. Evans & Lorenzo Zane & Samuela Francescato & Andrea Pilastro - 363-366 Comparative power curves in bird flight
by B. W. Tobalske & T. L. Hedrick & K. P. Dial & A. A. Biewener - 366-370 Neuronal synchrony does not correlate with motion coherence in cortical area MT
by Alexander Thiele & Gene Stoner - 370-373 Selective gating of visual signals by microstimulation of frontal cortex
by Tirin Moore & Katherine M. Armstrong - 373-379 Pivotal role of oligomerization in expanded polyglutamine neurodegenerative disorders
by Ivelisse Sánchez & Christian Mahlke & Junying Yuan - 379-384 A role for Drosophila LKB1 in anterior–posterior axis formation and epithelial polarity
by Sophie G. Martin & Daniel St Johnston - 384-388 Nicotinic acetylcholine receptor α7 subunit is an essential regulator of inflammation
by Hong Wang & Man Yu & Mahendar Ochani & Carol Ann Amella & Mahira Tanovic & Seenu Susarla & Jian Hua Li & Haichao Wang & Huan Yang & Luis Ulloa & Yousef Al-Abed & Christopher J. Czura & Kevin J. Tracey - 388-392 Activation of human CD4+ cells with CD3 and CD46 induces a T-regulatory cell 1 phenotype
by Claudia Kemper & Andrew C. Chan & Jonathan M. Green & Kelly A. Brett & Kenneth M. Murphy & John P. Atkinson - 396-396 The eternal molecule
by Carina Dennis & Philip Campbell - 402-405 Quiet debut for the double helix
by Robert Olby - 406-406 Discovering genes are made of DNA
by Maclyn McCarty - 407-408 The double helix and the 'wronged heroine'
by Brenda Maddox - 409-412 The mosaic that is our genome
by Svante Pääbo - 412-414 Nature, nurture and human disease
by Aravinda Chakravarti & Peter Little - 414-416 The double helix in clinical practice
by John I. Bell - 416-420 The Mona Lisa of modern science
by Martin Kemp - 421-422 Portrait of a molecule
by Philip Ball - 423-427 Ten years of tension: single-molecule DNA mechanics
by Carlos Bustamante & Zev Bryant & Steven B. Smith - 427-431 DNA in a material world
by Nadrian C. Seeman - 431-435 DNA replication and recombination
by Bruce Alberts - 436-440 DNA damage and repair
by Errol C. Friedberg - 440-444 The double helix and immunology
by Gustav J. V. Nossal - 444-448 The digital code of DNA
by Leroy Hood & David Galas - 448-453 Controlling the double helix
by Gary Felsenfeld & Mark Groudine - 455-455 Alternative approaches
by Paul Smaglik - 456-457 Special Report: The birth of biotechnology
by Eugene Russo
January 2003, Volume 421, Issue 6920
- 197-197 US officials urge biologists to vet publications for bioterror risk
by Erika Check - 198-198 Report backs Smithsonian research
by Erika Check - 198-198 Gravity experiment sparks spat between physicists
by Geoff Brumfiel - 198-198 Safety doubts force rethink of embattled comet mission
by Declan Butler - 199-199 German researchers set to receive Israeli stem-cell shipment
by Haim Watzman - 199-199 Prospect of human cloning poses dilemma for journals
by Helen Pearson - 200-200 Pesticide firms ask to use human data to assess safety
by Tony Reichhardt - 200-200 Paris university blasted over Israel motion
by Declan Butler - 201-201 Ethics panel attacks environment book
by Alison Abbott - 204-206 Burning issues
by Carina Dennis - 207-208 The times, they are a-changin'
by David Adam - 209-209 Journals: redundant publications are bad news
by Stefania M. Mojon-Azzi & Xiaoyi Jiang & Ulrich Wagner & Daniel S. Mojon - 209-210 Journals: how to decide what's worth publishing
by Tom Jefferson & Karen Shashok - 210-210 Bright students enjoy correcting the textbooks
by Peter Hughes - 210-210 Journals: impact factors are too highly valued
by Jamie Davies - 210-210 DNA discrepancy
by Alex May - 210-210 Animal research needs organized defence
by Charles G. Smith - 211-212 Emmet's inch and eagle's mile
by Lewis Pyenson - 212-213 Glue for the mental world
by Paul Bloom - 213-214 The ethics of genetics
by Bonnie Steinbock - 214-214 Science in culture
by Martin Kemp - 217-217 Microbial phylogenomics: Branching out
by Robert L. Charlebois & Robert G. Beiko & Mark A. Ragan - 219-220 Sugars tied to the spot
by Sabine L. Flitsch & Rein V Ulijn - 220-221 RNA sets the standard
by Thomas Tuschl - 221-223 Cooling a continent
by Peter Barrett - 223-224 Mobilizing the army
by Steven D. Shapiro - 224-225 Code-breakers confounded
by Mark Hillery - 225-226 Splitting in space
by Diethard Tautz - 226-227 Germ-cell attraction
by Prabhat S. Kunwar & Ruth Lehmann - 229-229 Interaction between Kilauea and Mauna Loa
by Asta Miklius & Peter Cervelli - 230-230 Tubulin acetylation and cell motility
by Alexander Palazzo & Brian Ackerman & Gregg G. Gundersen - 231-237 Systematic functional analysis of the Caenorhabditis elegans genome using RNAi
by Ravi S. Kamath & Andrew G. Fraser & Yan Dong & Gino Poulin & Richard Durbin & Monica Gotta & Alexander Kanapin & Nathalie Le Bot & Sergio Moreno & Marc Sohrmann & David P. Welchman & Peder Zipperlen & Julie Ahringer - 238-241 Quantum key distribution using gaussian-modulated coherent states
by Frédéric Grosshans & Gilles Van Assche & Jérôme Wenger & Rosa Brouri & Nicolas J. Cerf & Philippe Grangier - 241-245 Single-nanowire electrically driven lasers
by Xiangfeng Duan & Yu Huang & Ritesh Agarwal & Charles M. Lieber - 245-249 Rapid Cenozoic glaciation of Antarctica induced by declining atmospheric CO2
by Robert M. DeConto & David Pollard - 249-252 Evolution of the Archaean crust by delamination and shallow subduction
by Stephen F. Foley & Stephan Buhre & Dorrit E. Jacob - 252-256 Discovery of abundant hydrothermal venting on the ultraslow-spreading Gakkel ridge in the Arctic Ocean
by H. N. Edmonds & P. J. Michael & E. T. Baker & D. P. Connelly & J. E. Snow & C. H. Langmuir & H. J. B. Dick & R. Mühe & C. R. German & D. W. Graham - 256-259 Increased CO2 uncouples growth from isoprene emission in an agriforest ecosystem
by Todd N. Rosenstiel & Mark J. Potosnak & Kevin L. Griffin & Ray Fall & Russell K. Monson - 259-264 Speciation along environmental gradients
by Michael Doebeli & Ulf Dieckmann - 264-267 Loss and recovery of wings in stick insects
by Michael F. Whiting & Sven Bradler & Taylor Maxwell - 268-272 Genome-wide RNAi analysis of Caenorhabditis elegans fat regulatory genes
by Kaveh Ashrafi & Francesca Y. Chang & Jennifer L. Watts & Andrew G. Fraser & Ravi S. Kamath & Julie Ahringer & Gary Ruvkun - 272-275 Coupling of agonist binding to channel gating in the GABAA receptor
by Thomas L. Kash & Andrew Jenkins & Jill C. Kelley & James R. Trudell & Neil L. Harrison - 275-278 Periodic Notch inhibition by Lunatic Fringe underlies the chick segmentation clock
by J. K. Dale & M. Maroto & M.-L. Dequeant & P. Malapert & M. McGrew & O. Pourquie - 279-282 A zebrafish homologue of the chemokine receptor Cxcr4 is a germ-cell guidance receptor
by Holger Knaut & Christian Werz & Robert Geisler & Christiane Nüsslein-Volhard - 282-287 SAP is required for generating long-term humoral immunity
by Shane Crotty & Ellen N. Kersh & Jennifer Cannons & Pamela L. Schwartzberg & Rafi Ahmed - 287-290 Responses of ferns to red light are mediated by an unconventional photoreceptor
by Hiroko Kawai & Takeshi Kanegae & Steen Christensen & Tomohiro Kiyosue & Yoshikatsu Sato & Takato Imaizumi & Akeo Kadota & Masamitsu Wada - 290-294 Direct activation of RNA polymerase III transcription by c-Myc
by Natividad Gomez-Roman & Carla Grandori & Robert N. Eisenman & Robert J. White - 294-294 Erratum: An ultra-sparse code underlies the generation of neural sequences in a songbird
by Richard H. R. Hahnloser & Alexay A. Kozhevnikov & Michale S. Fee - 294-294 Erratum: The role of parasites in sympatric and allopatric host diversification
by Angus Buckling & Paul B. Rainey - 295-295 Chemistry's clouded view
by Paul Smaglik - 296-297 Mobility in Europe
by Susanne Hinck
January 2003, Volume 421, Issue 6919
- 99-99 Insurers left reeling by disaster year
by Quirin Schiermeier - 99-100 Los Alamos directors resign after row over sacked whistleblowers
by Geoff Brumfiel - 100-100 US societies unite in plea for boost to research budgets
by Geoff Brumfiel - 100-100 British chemists warned of impending stagnation
by David Adam - 101-101 Indian prime minister pledges to revamp science
by K. S. Jayaraman - 101-101 China plans clean sweep on dust storms
by David Cyranoski - 102-102 NSF urged to take multidisciplinary tack on environment
by Tony Reichhardt - 102-102 Biologists seek blueprint for international stem-cell effort
by Erika Check - 102-102 Comet mission hangs in the balance
by David Adam & Declan Butler - 106-108 Agriculture shock
by Virginia Gewin - 109-110 The oresmen
by Quirin Schiermeier - 111-111 Funding should recognize the value of peer review
by Marek H. Dominiczak - 111-111 Strict guidelines make it clear who's responsible
by Myriam P. Sarachik - 111-111 Biology can be helpful to open-minded physicists
by Guangpu Li - 113-114 When biodiversity meets humanity
by Brian Child - 114-115 Aliens unlimited
by Lawrence M. Krauss - 115-115 A molecular view of the cell
by Joe Howard - 118-118 Synthetic biology: Act natural
by Steven A. Benner - 119-120 Model for magnetic mystery
by Maria T. Zuber - 120-121 A larval revelation
by Thurston Lacalli - 121-122 Leads, lags and the tropics
by Robert B. Dunbar - 122-123 Counting angels with DNA
by Mark Blaxter - 124-125 Bursting apart
by Leo P. Kadanoff - 125-126 Cost-free longevity in mice?
by Gordon J. Lithgow & Matthew S. Gill - 127-128 Rhodopsin dimers in native disc membranes
by Dimitrios Fotiadis & Yan Liang & Slawomir Filipek & David A. Saperstein & Andreas Engel & Krzysztof Palczewski - 128-128 Rayleigh jets from levitated microdroplets
by Denis Duft & Tobias Achtzehn & Rene Müller & Bernd A. Huber & Thomas Leisner - 129-130 Master curve for price-impact function
by Fabrizio Lillo & J. Doyne Farmer & Rosario N. Mantegna - 130-130 Two-phase behaviour of financial markets
by Vasiliki Plerou & Parameswaran Gopikrishnan & H. Eugene Stanley - 131-135 Continuing emissions of methyl chloroform from Europe
by M. C. Krol & J. Lelieveld & D. E. Oram & G. A. Sturrock & S. A. Penkett & C. A. M. Brenninkmeijer & V. Gros & J. Williams & H. A. Scheeren - 136-142 Modelling vaccination strategies against foot-and-mouth disease
by M. J. Keeling & M. E. J. Woolhouse & R. M. May & G. Davies & B. T. Grenfell - 143-146 An early lunar core dynamo driven by thermochemical mantle convection
by Dave R. Stegman & A. Mark Jellinek & Stephen A. Zatman & John R. Baumgardner & Mark A. Richards - 146-149 Measuring intense rotation and dissipation in turbulent flows
by Benjamin W. Zeff & Daniel D. Lanterman & Ryan McAllister & Rajarshi Roy & Eric J. Kostelich & Daniel P. Lathrop - 149-152 Observation of surface and bulk phase transitions in nematic liquid crystals
by M. I. Boamfa & M. W. Kim & J. C. Maan & Th. Rasing - 152-155 Magnitude and timing of temperature change in the Indo-Pacific warm pool during deglaciation
by Katherine Visser & Robert Thunell & Lowell Stott - 155-158 Group decision-making in animals
by L. Conradt & T. J. Roper - 158-160 Larval stages of a living sea lily (stalked crinoid echinoderm)
by Hiroaki Nakano & Taku Hibino & Tatsuo Oji & Yuko Hara & Shonan Amemiya - 160-163 Robust judgement of inter-object distance by an arthropod
by Jan M. Hemmi & Jochen Zeil - 163-167 An active DNA transposon family in rice
by Ning Jiang & Zhirong Bao & Xiaoyu Zhang & Hirohiko Hirochika & Sean R. Eddy & Susan R. McCouch & Susan R. Wessler - 167-170 The plant MITE mPing is mobilized in anther culture
by Kazuhiro Kikuchi & Kazuki Terauchi & Masamitsu Wada & Hiro-Yuki Hirano - 170-172 Mobilization of a transposon in the rice genome
by Tetsuya Nakazaki & Yutaka Okumoto & Akira Horibata & Satoshi Yamahira & Masayoshi Teraishi & Hidetaka Nishida & Hiromo Inoue & Takatoshi Tanisaka - 172-177 Intracardiac fluid forces are an essential epigenetic factor for embryonic cardiogenesis
by Jay R. Hove & Reinhard W. Köster & Arian S. Forouhar & Gabriel Acevedo-Bolton & Scott E. Fraser & Morteza Gharib - 177-182 Rhythmic histone acetylation underlies transcription in the mammalian circadian clock
by Jean-Pierre Etchegaray & Choogon Lee & Paul A. Wade & Steven M. Reppert - 182-187 IGF-1 receptor regulates lifespan and resistance to oxidative stress in mice
by Martin Holzenberger & Joëlle Dupont & Bertrand Ducos & Patricia Leneuve & Alain Géloën & Patrick C. Even & Pascale Cervera & Yves Le Bouc - 187-190 Srb10/Cdk8 regulates yeast filamentous growth by phosphorylating the transcription factor Ste12
by Chris Nelson & Susan Goto & Karen Lund & Wesley Hung & Ivan Sadowski