Content
June 1998, Volume 393, Issue 6686
- 620-621 New cogwheels in the clockworks
by Ueli Schibler - 621-623 A surprisingly attractive couple
by David G. Grier - 624-625 Keeping the beat
by Alan J. Hunt - 625-627 Subtle minds and mid-ocean ridges
by Joe Cann - 628-629 Solid information
by Hans Coufal - 629-630 101 uses for fossilized faeces
by Peter Andrews & Yolanda Fernandez-Jalvo - 630-631 Envelope's letters boxed into shape
by John P. Moore & James Binley - 631-631 Thermal noise
by David Jones - 632-632 Pere Alberch (1954-98)
by David B. Wake - 633-633 Venus's voyeurs
by Martin Kemp - 635-636 Mechanisms for memory types differ
by Iván Izquierdo & Daniela M. Barros & Tadeu Mello e Souza & Marcia M. de Souza & Luciana A. Izquierdo & Jorge H. Medina - 636-636 Walking on Mars
by G. A. Cavagna & P. A. Willems & N. C. Heglund - 636-638 Relations of the new phylum Cycliophora
by B. M. H. Winnepenninckx & T. Backeljau & R. M. Kristensen - 638-638 Gulf Stream shifts following ENSO events
by Arnold H. Taylor & Michael B. Jordan & John A. Stephens - 639-640 The origin of altruism
by John Maynard Smith - 640-641 Per ardua ad Stockholm
by Walter Gratzer - 641-642 Chemistry gallery
by István Hargittai - 642-642 In retrospect chosen by David Jones
by David Jones - 643-647 Generation of hydrothermal megaplumes by cooling of pillow basalts at mid-ocean ridges
by M. R. Palmer & G. G. J. Ernst - 648-659 Structure of an HIV gp120 envelope glycoprotein in complex with the CD4 receptor and a neutralizing human antibody
by Peter D. Kwong & Richard Wyatt & James Robinson & Raymond W. Sweet & Joseph Sodroski & Wayne A. Hendrickson - 660-662 A large-scale, interstellar Faraday-rotation feature of unknown origin
by A. D. Gray & T. L. Landecker & P. E. Dewdney & A. R. Taylor - 663-665 Long-range electrostatic attraction between like-charge spheres in a charged pore
by W. Richard Bowen & Adel O. Sharif - 665-668 Non-volatile holographic storage in doubly doped lithium niobate crystals
by K. Buse & A. Adibi & D. Psaltis - 668-671 Isolation and properties of small-bandgap fullerenes
by Michael D. Diener & John M. Alford - 671-673 An intermolecular (H2O)10 cluster in a solid-state supramolecular complex
by Leonard J. Barbour & G. William Orr & Jerry L. Atwood - 673-676 Effect of the formation of the Isthmus of Panama on Atlantic Ocean thermohaline circulation
by Gerald H. Haug & Ralf Tiedemann - 676-679 Palaeozoic and Proterozoic zircons from the Mid-Atlantic Ridge
by Joachim Pilot & Carl-Dietrich Werner & Frank Haubrich & Nils Baumann - 680-682 A king-sized theropod coprolite
by Karen Chin & Timothy T. Tokaryk & Gregory M. Erickson & Lewis C. Calk - 682-684 Genetics underlying inbreeding depression in Mimulus with contrasting mating systems
by Michele R. Dudash & David E. Carr - 684-688 A nutrient-sensing pathway regulates leptin gene expression in muscle and fat
by Jiali Wang & Rong Liu & Meredith Hawkins & Nir Barzilai & Luciano Rossetti - 688-692 Male-to-female sex reversal in M33 mutant mice
by Yuko Katoh-Fukui & Reiko Tsuchiya & Toshihiko Shiroishi & Yoko Nakahara & Naoko Hashimoto & Kousei Noguchi & Toru Higashinakagawa - 692-695 Premotor commands encode monocular eye movements
by Wu Zhou & W. M. King - 695-698 Silent glutamatergic synapses and nociception in mammalian spinal cord
by Ping Li & Min Zhuo - 698-701 Synaptic laminin prevents glial entry into the synaptic cleft
by Bruce L. Patton & Arlene Y. Chiu & Joshua R. Sanes - 702-705 Association of missense and 5′-splice-site mutations in tau with the inherited dementia FTDP-17
by Mike Hutton & Corinne L. Lendon & Patrizia Rizzu & Matt Baker & Susanne Froelich & Henry Houlden & Stuart Pickering-Brown & Sumi Chakraverty & Adrian Isaacs & Andrew Grover & Jennifer Hackett & Jennifer Adamson & Sarah Lincoln & Dennis Dickson & Peter Davies & Ronald C. Petersen & Martijn Stevens & Esther de Graaff & Erwin Wauters & Jeltje van Baren & Marcel Hillebrand & Marijke Joosse & Jennifer M. Kwon & Petra Nowotny & Lien Kuei Che & Joanne Norton & John C. Morris & Lee A. Reed & John Trojanowski & Hans Basun & Lars Lannfelt & Michael Neystat & Stanley Fahn & Francis Dark & Tony Tannenberg & Peter R. Dodd & Nick Hayward & John B. J. Kwok & Peter R. Schofield & Athena Andreadis & Julie Snowden & David Craufurd & David Neary & Frank Owen & Ben A. Oostra & John Hardy & Alison Goate & John van Swieten & David Mann & Timothy Lynch & Peter Heutink - 705-711 The antigenic structure of the HIV gp120 envelope glycoprotein
by Richard Wyatt & Peter D. Kwong & Elizabeth Desjardins & Raymond W. Sweet & James Robinson & Wayne A. Hendrickson & Joseph G. Sodroski - 711-714 Dynein arms are oscillating force generators
by Chikako Shingyoji & Hideo Higuchi & Misako Yoshimura & Eisaku Katayama & Toshio Yanagida
June 1998, Volume 393, Issue 6685
- 501-501 New Russian funding cuts spark protests from researchers
by Carl Levitin - 501-501 Galileo's manuscripts go on the Internet
by Alison Abbott - 502-502 Report urges US to spend more money on R, but not D
by Colin Macilwain - 502-502 Framework programme to get new advisory system
by Alison Abbott - 503-503 UK's Dounreay reprocessing plant to shut
by Ehsan Masood - 503-503 Germany owns up to weapons-grade uranium deal with Russians
by Alison Abbott - 504-504 Senators seek secure funds for research
by Colin Macilwain - 504-504 Espionage verdict prompts call for retraction of polymerase paper
by Rex Dalton - 505-505 NIH ‘should help sharing of research tools’
by Meredith Wadman - 505-505 France smooths the way for foreigners
by Declan Butler - 506-506 ⃛as medical agency agrees to a compromise
by Declan Butler - 506-506 Harvard's ‘oncomouse’ fails to win Canadian patent
by David Spurgeon - 506-506 French researchers reject reform plans⃛
by Declan Butler - 507-507 India boosts budget for atomic research in wake of bomb tests
by K. S. Jayaraman - 507-507 Swiss reject curbs on genetic engineering
by Quirin Schiermeier - 509-509 British Biotech responds to allegations
by Keith McCullagh - 509-509 Way forward at NSF
by Judy Sunley - 511-511 Ethical discourse by science-in-fiction
by Carl Djerassi - 512-513 A science renga
by Alfred N. Aldston & Dina L. G. Borzekowski & Jonathan A. Eisen & Sheri L. Fink & E. Weber Hoen & Dean Y. Hung & Shirley Lin & Cynthia T. M. H. Nguyen & Julie E. Phillips & Michelle Stohlmeyer & Cenk Sumen & Craig A. Swanson & Noriko Takiguchi & Yvonne Thorstenson & Harriet A. Washington - 515-516 Blueprint for the white plague
by Douglas B. Young - 516-517 Single electrons in silicon drops
by D. Christian Glattli - 517-519 Help and you shall be helped
by Régis Ferrière - 520-521 Through a glass brightly
by Andrew Blain - 521-523 Liquid landscape
by Austen Angell - 523-523 Brain, heart and stress
by Tim Lincoln - 524-525 Chemokines beyond inflammation
by Richard Horuk - 525-525 Human quality control
by David Jones - 526-526 Derek H. R. Barton (1918-98)
by F. Albert Cotton - 527-527 Mendeleev's matrix
by Martin Kemp - 529-529 Mauritian red nectar remains a mystery
by Jens M. Olesen & Nina Rønsted & Ulrik Tolderlund & Claus Cornett & Per Mølgaard & Jørn Madsen & Carl G. Jones & Carl E. Olsen - 530-530 Moth uses fine tuning for odour resolution
by T. C. Baker & H. Y. Fadamiro & A. A. Cosse - 531-531 Sound localization and neurons
by Bernt Christian Skottun - 533-533 Savage reversals
by Adam Kuper - 534-534 Eco-epidemiology
by George A. Gellert - 534-535 Wherein blue genes?
by George Fink - 535-535 Higher planes
by Lisa Satterwhite - 536-536 Animal anomalies
by Douglas Palmer - 537-544 Deciphering the biology of Mycobacterium tuberculosis from the complete genome sequence
by S. T. Cole & R. Brosch & J. Parkhill & T. Garnier & C. Churcher & D. Harris & S. V. Gordon & K. Eiglmeier & S. Gas & C. E. Barry & F. Tekaia & K. Badcock & D. Basham & D. Brown & T. Chillingworth & R. Connor & R. Davies & K. Devlin & T. Feltwell & S. Gentles & N. Hamlin & S. Holroyd & T. Hornsby & K. Jagels & A. Krogh & J. McLean & S. Moule & L. Murphy & K. Oliver & J. Osborne & M. A. Quail & M.-A. Rajandream & J. Rogers & S. Rutter & K. Seeger & J. Skelton & R. Squares & S. Squares & J. E. Sulston & K. Taylor & S. Whitehead & B. G. Barrell - 545-547 Nature of the heating mechanism for the diffuse solar corona
by E. R. Priest & C. R. Foley & J. Heyvaerts & T. D. Arber & J. L. Culhane & L. W. Acton - 547-550 Chemical processing in the coma as the source of cometary HNC
by William M. Irvine & Edwin A. Bergin & James E. Dickens & David Jewitt & Amy J. Lovell & Henry E. Matthews & F. Peter Schloerb & Matthew Senay - 550-553 Electronic liquid-crystal phases of a doped Mott insulator
by S. A. Kivelson & E. Fradkin & V. J. Emery - 554-557 Signatures of distinct dynamical regimes in the energy landscape of a glass-forming liquid
by Srikanth Sastry & Pablo G. Debenedetti & Frank H. Stillinger - 557-561 Millennial-scale changes in North Atlantic circulation since the last glaciation
by Thomas M. Marchitto & William B. Curry & Delia W. Oppo - 561-564 Iron-limited diatom growth and Si:N uptake ratios in a coastal upwelling regime
by David A. Hutchins & Kenneth W. Bruland - 564-567 Anisotropic structures at the base of the Earth's mantle
by Lev Vinnik & Ludovic Breger & Barbara Romanowicz - 567-569 Ediacara-type fossils in Cambrian sediments
by Sören Jensen & James G. Gehling & Mary L. Droser - 570-573 Herbivore-infested plants selectively attract parasitoids
by C. M. De Moraes & W. J. Lewis & P. W. Paré & H. T. Alborn & J. H. Tumlinson - 573-577 Evolution of indirect reciprocity by image scoring
by Martin A. Nowak & Karl Sigmund - 577-579 Selective representation of relevant information by neurons in the primate prefrontal cortex
by Gregor Rainer & Wael F. Asaad & Earl K. Miller - 579-583 Gli/Zic factors pattern the neural plate by defining domains of cell differentiation
by R. Brewster & J. Lee & A. Ruiz i Altaba - 583-587 Molecular identification of a hyperpolarization-activated channel in sea urchin sperm
by Renate Gauss & Reinhard Seifert & U. Benjamin Kaupp - 587-591 A family of hyperpolarization-activated mammalian cation channels
by Andreas Ludwig & Xiangang Zong & Michael Jeglitsch & Franz Hofmann & Martin Biel - 591-594 The chemokine receptor CXCR4 is essential for vascularization of the gastrointestinal tract
by Kazunobu Tachibana & Seiichi Hirota & Hisashi Iizasa & Hisahiro Yoshida & Kenji Kawabata & Yuki Kataoka & Yukihiko Kitamura & Kouji Matsushima & Nobuaki Yoshida & Shin-ichi Nishikawa & Tadamitsu Kishimoto & Takashi Nagasawa - 595-599 Function of the chemokine receptor CXCR4 in haematopoiesis and in cerebellar development
by Yong-Rui Zou & Andreas H. Kottmann & Masahiko Kuroda & Ichiro Taniuchi & Dan R. Littman - 599-601 Histone macroH2A1 is concentrated in the inactive X chromosome of female mammals
by Carl Costanzi & John R. Pehrson
June 1998, Volume 393, Issue 6684
- 399-400 ‘Rough draft’ of human genome wins researchers' backing
by Meredith Wadman - 400-400 Australian advisory body's first target is to reduce land salinity
by Peter Pockley - 400-400 UK seeks physicists for environmental research
by Ehsan Masood - 401-401 Pakistan weighs up impact of sanctions⃛
by Ehsan Masood - 401-401 ⃛as India sees decline in cooperative work
by K. S. Jayaraman - 402-402 Plea for female academics in Germany
by Alison Abbott - 402-402 Authors slow to retract ‘fraudulent’ papers
by Quirin Schiermeier - 403-403 South Africa gives green light to telescope
by Michael Cherry - 403-403 NASA moves to speed up grants process
by Tony Reichhardt - 404-404 Storm in Japan over sale of zoo monkeys for research
by Asako Saegusa - 404-404 France seeks the return of the roving scholar
by Declan Butler - 404-404 Lawsuit demands labels for modified foods
by Colin Macilwain - 405-405 Swiss transgenic vote hangs in balance
by Quirin Schiermeier - 405-405 Italian and US backers improve prospects for cheap trip to Mars
by Alison Abbott - 407-407 Summing up a wizard at maths ⃛ warts and all
by Marc J. Seifer - 407-407 How big breweries failed the taste test
by Victor E. Buckwold & Ricardo Amils - 409-410 It's a small world
by James J. Collins & Carson C. Chow - 410-411 Microbial microdiversity
by Jed A. Fuhrman & Lisa Campbell - 411-413 The big match
by Ivar Ekeland - 413-414 Licence to kill
by Antonio Lanzavecchia - 415-417 How did the summer go?
by David M. Pyle - 417-418 A new image for fear and emotion
by Steven E. Hyman - 418-419 Making and braking asteroids
by Alan W. Harris - 419-420 Life in the upper crust
by Peter D. Moore - 420-420 Plane and fancy
by David Jones - 421-421 Vesalius's veracity
by Martin Kemp - 423-424 Dragon fish see using chlorophyll
by R. H. Douglas & J. C. Partridge & K. Dulai & D. Hunt & C. W. Mullineaux & A. Y. Tauber & P. H. Hynninen - 424-425 Vision and attention: the role of training
by Jochen Braun - 425-425 Vision and attention: the role of training
by Julian S. Joseph & Marvin M. Chun & Ken Nakayama - 426-426 Marine phosphorus is selectively remineralized
by Lauren Lisa Clark & Ellery D. Ingall & Ronald Benner - 427-428 American pie and food for thought
by Anne Murcott - 428-429 Needing treatment like a hole in the head
by Hugh Freeman - 429-429 Genera obscura
by Peter J. Bowler - 430-430 Learning to live with lasers
by J. Christopher Whitehead - 431-435 A new surface electron-emission mechanism in diamond cathodes
by M. W. Geis & N. N. Efremow & K. E. Krohn & J. C. Twichell & T. M. Lyszczarz & R. Kalish & J. A. Greer & M. D. Tabat - 437-440 Disruption of kilometre-sized asteroids by energetic collisions
by E. Asphaug & S. J. Ostro & R. S. Hudson & D. J. Scheeres & W. Benz - 440-442 Collective dynamics of ‘small-world’ networks
by Duncan J. Watts & Steven H. Strogatz - 443-445 Size-controlled percolation pathways for electrical conduction in porous silicon
by B. Hamilton & J. Jacobs & D. A. Hill & R. F. Pettifer & D. Teehan & L. T. Canham - 445-447 Colloid crystal self-organization and dynamics at the air/water interface
by H. Hollis Wickman & Julius N. Korley - 447-450 Continuing decline in the growth rate of the atmospheric methane burden
by E. J. Dlugokencky & K. A. Masarie & P. M. Lang & P. P. Tans - 450-455 Influence of volcanic eruptions on Northern Hemisphere summer temperature over the past 600 years
by K. R. Briffa & P. D. Jones & F. H. Schweingruber & T. J. Osborn - 455-458 Global influence of the AD 1600 eruption of Huaynaputina, Peru
by Shanaka L. de Silva & Gregory A. Zielinski - 458-460 A one-million-year-old Homo cranium from the Danakil (Afar) Depression of Eritrea
by Ernesto Abbate & Andrea Albianelli & Augusto Azzaroli & Marco Benvenuti & Berhane Tesfamariam & Piero Bruni & Nicola Cipriani & Ronald J. Clarke & Giovanni Ficcarelli & Roberto Macchiarelli & Giovanni Napoleone & Mauro Papini & Lorenzo Rook & Mario Sagri & Tewelde Medhin Tecle & Danilo Torre & Igor Villa - 460-464 Selective foraging behaviour of basking sharks on zooplankton in a small-scale front
by David W. Sims & Victoria A. Quayle - 464-467 Physiology and molecular phylogeny of coexisting Prochlorococcus ecotypes
by Lisa R. Moore & Gabrielle Rocap & Sallie W. Chisholm - 467-470 Conscious and unconscious emotional learning in the human amygdala
by J. S. Morris & A. Öhman & R. J. Dolan - 470-474 The human amygdala in social judgment
by Ralph Adolphs & Daniel Tranel & Antonio R. Damasio - 474-478 A conditioned dendritic cell can be a temporal bridge between a CD4+ T-helper and a T-killer cell
by John Paul Ridge & Francesca Di Rosa & Polly Matzinger - 478-480 Help for cytotoxic-T-cell responses is mediated by CD40 signalling
by Sally R. M. Bennett & Francis R. Carbone & Freda Karamalis & Richard A. Flavell & Jacques F. A. P. Miller & William R. Heath - 480-483 T-cell help for cytotoxic T lymphocytes is mediated by CD40–CD40L interactions
by Stephen P. Schoenberger & Rene E. M. Toes & Ellen I. H. van der Voort & Rienk Offringa & Cornelis J. M. Melief - 483-487 Role of Mxi1 in ageing organ systems and the regulation of normal and neoplastic growth
by Nicole Schreiber-Agus & Yong Meng & Tin Hoang & Harry Hou & Ken Chen & Roger Greenberg & Carlos Cordon-Cardo & Han-Woong Lee & Ronald A. DePinho - 487-491 A cytokinesis checkpoint requiring the yeast homologue of an APC-binding protein
by Li Muhua & Neil R. Adames & Michael D. Murphy & Colleen R. Shields & John A. Cooper - 493-494 Investigating the alternatives
by Helen Phillips - 494-495 Legal recourse
by Potter Wickware - 495-496 Reinventing yourself
by Robert Goriss - 496-496 Taking your skills all the way to the bank
by Diane Gershon - 496-497 The write stuff
by Helen Phillips - 497-498 Scientists have a head start in IT
by James Porteous - 498-498 Banking on biotech
by Diane Gershon
May 1998, Volume 393, Issue 6683
- 293-293 German technician's confession spurs check on suspect data
by Alison Abbott - 294-294 Entry standards to UK science courses fall
by Ehsan Masood - 294-294 Japanese research ‘must be more flexible’
by Asako Saegusa - 295-295 Panel calls for fair deal for US postdocs
by Colin Macilwain - 295-295 Computers hope to score at the football world cup for robots
by Declan Butler - 296-296 Drosophila set for fast-track sequencing
by David Dickson - 296-296 Venter backs call for more public funds
by Meredith Wadman - 297-297 Bid to limit prices on drugs using ‘public’ discoveries
by Meredith Wadman - 297-297 Universities win as South Africa reverses 1997 funding trend
by Michael Cherry - 298-298 Despair over pay sparks Russian strike
by Carl Levitin - 298-298 Indian scientists speak out against bomb
by K. S. Jayaraman - 299-299 Chief to leave troubled British Biotech
by Ehsan Masood - 299-299 Germans mix support and scepticism for genetic engineering
by Quirin Schiermeier - 301-301 No convergence for references
by Simonetta Sperti & Fiorenzo Stirpe & Maurizio Brigotti - 301-301 Unreliable errors
by Bernard F. Erlanger - 301-301 No laughing matter
by Michael G. Vicker - 301-301 No laughing matter
by Andrew Birch - 301-301 Bioprospecting for drugs
by Gordon M. Cragg & David J. Newman & Stringner Sue Yang - 303-304 Noble gases under pressure in the mantle
by Minoru Ozima - 304-305 A short cut to the nucleus
by Julian Lewis - 305-305 Land-loving crabs
by Amanda Tromans - 305-307 Ordering entropy
by Henk N. W. Lekkerkerker & Alain Stroobants - 308-309 The stress of Gulf War syndrome
by Robert M. Sapolsky - 309-311 Silk and sequence
by Paul Calvert - 311-312 Methylation meets acetylation
by Timothy H. Bestor - 312-313 Still in the dark
by Joseph E. Borovsky - 313-313 Current chemistry
by David Jones - 314-314 Sir Frederick Charles Frank (1911-98)
by John E. Enderby - 315-315 Max's modelling
by Martin Kemp - 317-318 X-ray flare sparks quake inside Sun
by A. G. Kosovichev & V. V. Zharkova - 318-318 ⃛and database flagged
by Margarita Conkright - 318-318 Low nitrate: phosphate ocean ratios corrected⃛
by T. Tyrrell & C. S. Law - 318-319 Global impact of the 1789-93 El Niño
by Richard H. Grove - 319-320 Connexin 26 gene linked to a dominant deafness
by Françoise Denoyelle & Genevieve Lina-Granade & Henri Plauchu & Roberto Bruzzone & Hassan Chaïb & Fabienne Lévi-Acobas & Dominique Weil & Christine Petit - 320-320 Transgene risk is low
by Susan E. Scott & Mike J. Wilkinson - 321-322 Mad cows and secret agents
by Adriano Aguzzi - 322-323 Computer evolution
by Philip W. Anderson - 323-323 Body of evidence
by Roy Porter - 324-324 Breaking the law
by Peter T. Landsberg - 324-324 Movers and shakers
by Graham A. Dunn - 325-332 Global warming and the stability of the West Antarctic Ice Sheet
by Michael Oppenheimer - 333-339 RAMPs regulate the transport and ligand specificity of the calcitonin-receptor-like receptor
by Linda M. McLatchie & Neil J. Fraser & Martin J. Main & Alan Wise & Jason Brown & Nicola Thompson & Roberto Solari & Melanie G. Lee & Steven M. Foord - 340-342 Reflected infrared spectrum of a massive protostar in Orion
by Jun-Ichi Morino & Takuya Yamashita & Tetsuo Hasegawa & Takenori Nakano - 342-344 Relation to solar activity of intense aurorae in sunlight and darkness
by Patrick T. Newell & Ching-I. Meng & Simon Wing - 344-346 Implementation of a quantum search algorithm on a quantum computer
by Jonathan A. Jones & Michele Mosca & Rasmus H. Hansen - 346-349 Carbon nanotubule membranes for electrochemical energy storage and production
by Guangli Che & Brinda B. Lakshmi & Ellen R. Fisher & Charles R. Martin - 349-352 Entropically driven microphase transitions in mixtures of colloidal rods and spheres
by Marie Adams & Zvonimir Dogic & Sarah L. Keller & Seth Fraden