| | Opinion |  |
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| | What will happen to Russian science? 683
The Soviet Academy of Sciences has opted for allegiance to the Russian Republic rather than to what is left of the central government, but that by itself will not put things to rights.
doi:10.1038/353683a0
PDF (252K)
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| | Dead end tunnel 684
The British government has found a clever way of making sure the Channel Tunnel will make no difference.
doi:10.1038/353684a0
PDF (142K)
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| | News | |
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| | US makes plea for Japanese SSC help 685
David Swinbanks
doi:10.1038/353685a0
PDF (232K)
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| | A minnow to catch a mackerel? 685
David Swinbanks
doi:10.1038/353685b0
PDF (232K)
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| | Skinny cows no threat 685
K.S. Jayaraman
doi:10.1038/353685c0
PDF (232K)
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| | Evolution of a gadfly 686
Christopher Anderson
doi:10.1038/353686a0
PDF (461K)
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| | Global warming meets genetic engineering 686
Christopher Anderson
doi:10.1038/353686b0
PDF (326K)
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| | Privacy bill vetoed 687
Christopher Anderson
doi:10.1038/353687a0
PDF (153K)
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| | OSI confirms mix-up 687
Christopher Anderson
doi:10.1038/353687b0
PDF (153K)
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| | PETA wins one 687
Christopher Anderson
doi:10.1038/353687c0
PDF (153K)
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| | First to market 687
Mark Lawson
doi:10.1038/353687d0
PDF (153K)
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| | Canada back in the fold? 688
Peter Aldhous
doi:10.1038/353688a0
PDF (151K)
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| | Montreal Protocol still too lax? 688
Peter Aldhous
doi:10.1038/353688b0
PDF (151K)
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| | European gravity detector in peril 688
Peter Aldhous
doi:10.1038/353688c0
PDF (151K)
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| | A gift for unraveling complexity 689
Philip Ball
doi:10.1038/353689a0
PDF (193K)
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| | Bringing NMR to the masses 689
Peter Aldhous
doi:10.1038/353689b0
PDF (193K)
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| | Chernobyl fire chronology 690
Yuri Kanin
doi:10.1038/353690a0
PDF (154K)
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| | Russia takes over academy 690
Yuri Kanin
doi:10.1038/353690b0
PDF (154K)
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| | Trouble at AFRC 690
Peter Aldhous
doi:10.1038/353690c0
PDF (154K)
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| | Correspondence | |
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| | Fallacious claims for HGP 691
SAHOTRA SARKAR & ALFRED I. TAUBER
doi:10.1038/353691a0
References | PDF (149K)
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| | Figures in dispute 691
THOMAS M. DONAHUE
doi:10.1038/353691b0
PDF (149K)
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| | Science in India 691
NARENDER K. SEHGAL
doi:10.1038/353691c0
PDF (149K)
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| | Parking fine 691
BRENNIG JAMES
doi:10.1038/353691d0
PDF (149K)
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| | Better answers needed 692
STEPHEN J. HOPKINS & NANCY J. ROTHWELL
doi:10.1038/353692a0
PDF (153K)
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| | Better answers needed 692
VALERIE ELLIS
doi:10.1038/353692b0
PDF (153K)
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| | Commentary |  |
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| | Schizophrenia in the melting pot 693
The puzzle of schizophrenia has been approached from many directions. But, despite the development of molecular genetic techniques, the origin of the condition remains obscure.
Julian Leff
doi:10.1038/353693a0
References | PDF (251K)
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| | News and Views |  |
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| | The working of vitamin K 695
A neat analogue of vitamin K (essential for blood clotting) points to the likely mechanism for the vitamin's activity - and to the chemical complexities with which evolution has lumbered itself.
John Maddox
doi:10.1038/353695a0
PDF (151K)
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| | It may be better to be a wimp 696
R. McNeill Alexander
doi:10.1038/353696a0
References | PDF (142K)
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| | Suppression with a difference 696
Henry R. Bourne
doi:10.1038/353696b0
References | PDF (396K)
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| | Bettering nature's solar cells 698
Thomas E. Mallouk
doi:10.1038/353698a0
References | PDF (267K)
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| | Cold facts and naked truth 699
Andrew R. Cossins
doi:10.1038/353699a0
References | PDF (137K)
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| | Country life 700
doi:10.1038/353700a0
PDF (150K)
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| | Feel the length 700
doi:10.1038/353700b0
PDF (150K)
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| | Neutrino nudge 700
doi:10.1038/353700c0
PDF (150K)
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| | Antihydrogen in a new light 700
Richard Hughes
doi:10.1038/353700d0
References | PDF (279K)
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| | Never-in-mitosis in mitosis 701
Andrew W. Murray
doi:10.1038/353701a0
References | PDF (280K)
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| | Inside a black hole 702
William A. Hiscock
doi:10.1038/353702a0
References | PDF (278K)
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| | Long-term monsoon regulators 703
T. Hagelberg & A. C. Mix
doi:10.1038/353703a0
References | PDF (274K)
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| | A birth certificate for CD2 704
Timothy A. Springer
doi:10.1038/353704a0
References | PDF (279K)
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| | The great solar storms of 1989 705
W. S. Kurth
doi:10.1038/353705a0
References | PDF (271K)
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| | Cash on the rail 706
DAVID JONES
doi:10.1038/353706a0
PDF (139K)
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| | Scientific Correspondence | |
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| | Chlorine in the stratosphere 707
NORIYUKI TANAKA & DANNY M. RYE
doi:10.1038/353707a0
References | PDF (141K)
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| | Bayesian reasoning 707
JOHN SKILLING
doi:10.1038/353707b0
References | PDF (278K)
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| | Bayesian reasoning 708
RON LARHAM
doi:10.1038/353708a0
References | PDF (155K)
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| | Quasar redshifts 708
ARNON DAR
doi:10.1038/353708b0
References | PDF (155K)
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| | Prenatal selection in XO mice 709
PAUL S. BURGOYNE
doi:10.1038/353709a0
References | PDF (134K)
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| | Prenatal selection in XO mice 709
SOHAILA RASTAN
doi:10.1038/353709b0
PDF (134K)
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| | Mucosal transmission of HIV 709
THOMAS LEHNER, LUMA HUSSAIN, JANE WILSON & MICHAEL CHAPMAN
doi:10.1038/353709c0
References | PDF (134K)
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| | Protection from X inactivation 710
TIMOTHY J. CROW
doi:10.1038/353710a0
References | PDF (145K)
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| | Chitin and nodulation 710
CHRISTINE E. BULAWA & WILMA WASCO
doi:10.1038/353710b0
References | PDF (145K)
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| | Book Reviews | |
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| | Delegation of regulation 711
Margaret Sharp & Simon Shackley reviews Biotechnology: EEC Policy on the Eve of 1993
.
doi:10.1038/353711a0
PDF (146K)
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| | A shot in the dark 712
Fekri A. Hassan reviews Centuries of Darkness
By
Peter James
doi:10.1038/353712a0
PDF (366K)
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| | Revealing the mystery of the Aegean 712
doi:10.1038/353712b0
PDF (219K)
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| | Grand masters, great debates 713
Peter J. Bowler reviews One Long Argument: Charles Darwin and the Genesis of Evolutionary Thought
By
Ernst Mayr
doi:10.1038/353713a0
PDF (309K)
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| | Meddling with intent 714
John Durant reviews The Art of Scientific Rhetoric.
Edited By
Marcello Pera & William R. Shea
doi:10.1038/353714a0
PDF (177K)
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| | Review Article | |
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| | A structural taxonomy of DNA-binding domains 715
Stephen C. Harrison
doi:10.1038/353715a0
Abstract & References | PDF (717K)
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| | Articles |  |
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| | Forcing mechanisms of the Indian Ocean monsoon 720
Steven Clemens, Warren Prell, David Murray, Graham Shimmield & Graham Weedon
doi:10.1038/353720a0
Abstract & References | PDF (649K)
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| | Peptide-binding specificity of the molecular chaperone BiP 726
Gregory C. Flynn, Jan Pohl, Mark T. Flocco & James E. Rothman
doi:10.1038/353726a0
Abstract & References | PDF (587K)
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| | Letters | |
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| | High-energy background radiation from quiescent  -ray burst sources 730
Jan van Paradijs
doi:10.1038/353730a0
First paragraph & References | PDF (261K)
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| | Eclipses of the ablating binary pulsar PSR1744−24A 731
S. E. Thorsett & D. J. Nice
doi:10.1038/353731a0
First paragraph & References | PDF (360K)
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| | Observation of quantum supershells in clusters of sodium atoms 733
J. Pedersen, S. Bjørnholm, J. Borggreen, K. Hansen, T. P. Martin & H. D. Rasmussen
doi:10.1038/353733a0
First paragraph & References | PDF (322K)
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| | Charge migration in supramolecular stacks of peripherally substituted porphyrins 736
Pieter G. Schouten, John M. Warman, Matthijs P. de Haas, Marye Anne Fox & Horng-Long Pan
doi:10.1038/353736a0
First paragraph & References | PDF (225K)
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| | A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films 737
Brian O'Regan & Michael Grätzel
doi:10.1038/353737a0
First paragraph & References | PDF (539K)
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| | Super-spiral structures in an excitable medium 740
V. Perez-Muñuzuri, R. Aliev, B. Vasiev, V. Perez-Villar & V. I. Krinsky
doi:10.1038/353740a0
First paragraph & References | PDF (493K)
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| | A 13,000-year climate record from western Tibet 742
F. Gasse, M. Arnold, J. C. Fontes, M. Fort, E. Gibert, A. Huc, Li Bingyan, Li Yuanfang, Liu Qing, F. Mélières, E. Van Campo, Wang Fubao & Zhang Qingsong
doi:10.1038/353742a0
First paragraph & References | PDF (428K)
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| | High internal pressures in diamond fluid inclusions determined by infrared absorption 746
Oded Navon
doi:10.1038/353746a0
First paragraph & References | PDF (348K)
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| | Running energetics in the pronghorn antelope 748
Stan L. Lindstedt, James F. Hokanson, Dominic J. Wells, Steven D. Swain, Hans Hoppeler & Vilma Navarro
doi:10.1038/353748a0
First paragraph & References | PDF (355K)
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| | Effect of Steel factor and leukaemia inhibitory factor on murine primordial germ cells in culture 750
Yasuhisa Matsui, Deniz Toksoz, Satomi Nishikawa, Shin-Ichi Nishikawa, David Williams, Krisztina Zsebo & Brigid L. M. Hogan
doi:10.1038/353750a0
First paragraph & References | PDF (318K)
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| | Voltage-sensing residues in the S4 region of a mammalian K+ channel 752
Emily R. Liman & Peter Hess
doi:10.1038/353752a0
First paragraph & References | PDF (586K)
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| | A cyclic GMP-activated channel in dissociated cells of the chick pineal gland 756
Stuart E. Dryer & Dori Henderson
doi:10.1038/353756a0
First paragraph & References | PDF (312K)
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| | Plant growth hormones control voltage-dependent activity of anion channels in plasma membrane of guard cells 758
I. Marten, G. Lohse & R. Hedrich
doi:10.1038/353758a0
First paragraph & References | PDF (480K)
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| | Structure of domain 1 of rat T lymphocyte CD2 antigen 762
Paul C. Driscoll, Jason G. Cyster, Iain D. Campbell & Alan F. Williams
doi:10.1038/353762a0
First paragraph & References | PDF (559K)
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| | Elimination from peripheral lymphoid tissues of self-reactive B lymphocytes recognizing membrane-bound antigens 765
Suzanne B. Hartley, Jeffrey Crosbie, Robert Brink, Aaron B. Kantor, Antony Basten & Christopher C. Goodnow
doi:10.1038/353765a0
First paragraph & References | PDF (613K)
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| | Hypervariable C-termmal domain of rab proteins acts as a targeting signal 769
Philippe Chavrier, Jean-Pierre Gorvel, Ernst Stelzer, Kai Simons, Jean Gruenberg & Marino Zerial
doi:10.1038/353769a0
First paragraph & References | PDF (506K)
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| | Efficient production of functional mRNA mediated by RNA polymerase I in Trypanosoma brucei
772
Joost C. B. M. Zomerdijk, Rudo Kieft & Piet Borst
doi:10.1038/353772a0
First paragraph & References | PDF (483K)
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| | The vsr gene product of E. coli K-12 is a strand- and sequence-specific DNA mismatch endonuclease 776
Frank Hennecke, Harald Kolmar, Kerstin Bründl & Hans-Joachim Fritz
doi:10.1038/353776a0
First paragraph & References | PDF (391K)
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