| | Opinion |  |
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| | No Tax on Books and Papers 113
doi:10.1038/245113a0
PDF (125K)
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| | 100 Years Ago 113
doi:10.1038/245113b0
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| | Old World |  |
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| | NERC Foresees Difficulties over White Paper 114
doi:10.1038/245114a0
PDF (234K)
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| | Ionosphere: Coherent Project 114
Our Astronomy Correspondent
doi:10.1038/245114b0
PDF (107K)
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| | Graduate Employment: Better Prospects 115
doi:10.1038/245115a0
PDF (129K)
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| | Politics: Shortage of Science 115
doi:10.1038/245115b0
PDF (262K)
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| | Particle Conference: Need for Exposition 116
La Recherche
doi:10.1038/245116a0
PDF (135K)
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| | Coming Shortly 116
doi:10.1038/245116b0
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| | New World |  |
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| | Clean Air or Warm Homes? 117
Our Washington Correspondent
doi:10.1038/245117a0
PDF (253K)
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| | Science Policy: Informal Advice 117
Our Washington Correspondent
doi:10.1038/245117b0
PDF (123K)
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| | Human Experimentation: No More Abuse 118
Our Washington Correspondent
doi:10.1038/245118a0
PDF (136K)
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| | News and Views |  |
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| | Neutral Current in Weak Interactions? 119
D. M.
doi:10.1038/245119a0
PDF (122K)
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| | Thermoluminescent Dating 119
G. F. J. G.
doi:10.1038/245119b0
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| | Aged Sediments 120
T. S. W.
doi:10.1038/245120a0
PDF (119K)
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| | Predicting Earthquakes 121
D. D.
doi:10.1038/245121a0
PDF (254K)
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| | Sequencing the Messenger 122
Our Molecular Genetics Correspondent
doi:10.1038/245122a0
PDF (247K)
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| | Spina Bifida: Stopping a Second Strike 123
A Correspondent
doi:10.1038/245123a0
PDF (132K)
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| | B-cell Mitogens in vitro do not Require Complement 123
doi:10.1038/245123b0
PDF (132K)
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| | Palaeozoology: Ancestry of Chordates 123
A Correspondent
doi:10.1038/245123c0
PDF (253K)
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| | Ecological Genetics: Genic Heterozygosity 124
A Correspondent
doi:10.1038/245124a0
PDF (288K)
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| | Isolation of H Chain mRNA Precursor 124
doi:10.1038/245124b0
PDF (126K)
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| | Van Der Waals: Honoured Again 125
Our Statistical Mechanics Correspondent
doi:10.1038/245125a0
PDF (166K)
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| | Turbulent Gas Flows on the Moon 125
doi:10.1038/245125b0
PDF (166K)
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| | Ophiolites: Troodos as Arc Volcano 125
Our Geomagnetism Correspondent
doi:10.1038/245125c0
PDF (293K)
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| | Benioff Slopes and Mineral Deposits 126
doi:10.1038/245126a0
PDF (303K)
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| | Articles |  |
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| | Hope for the Technological Solution 127
THOMAS J. BOYLE
doi:10.1038/245127a0
Abstract & References | PDF (195K)
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| | Comparison Between Ice Age and Present General Circulations 129
E. B. KRAUS
doi:10.1038/245129a0
Abstract & References | PDF (513K)
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| | Relative and Latitudinal Motion of Atlantic Hot Spots 133
KEVIN BURKE, W. S. F. KIDD & J. TUZO WILSON
doi:10.1038/245133a0
Abstract & References | PDF (465K)
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| | Letters |  |
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| | Early Archaean Age for the Isua Iron Formation, West Greenland 138
S. MOORBATH, R. K. O'NIONS & R. J. PANKHURST
doi:10.1038/245138a0
First paragraph & References | PDF (205K)
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| | Earthquake Prediction based on Station Residuals 139
M. WYSS & D. J. HOLCOMB
doi:10.1038/245139a0
First paragraph & References | PDF (231K)
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| | Stratospheric Observations from Nimbus 5 141
J. J. BARNETT, J. T. HOUGHTON, C. G. MORGAN, D. R. PICK, C. D. RODGERS, E. J. WILLIAMSON, M. J. CROSS, D. FLOWER, G. PECKHAM & S. D. SMITH
doi:10.1038/245141a0
First paragraph & References | PDF (305K)
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| | Anomalous Fading of Thermo-luminescence in Mineral Samples 143
A. G. WINTLE
doi:10.1038/245143a0
First paragraph & References | PDF (175K)
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| | Encounters of the Earth with Comets 144
R. A. LYTTLETON
doi:10.1038/245144a0
First paragraph & References | PDF (216K)
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| | Clathration as a Practical Method for Handling Dimethylmercury 146
R. J. CROSS, J. J. MCKENDRICK & D. D. MACNICOL
doi:10.1038/245146a0
First paragraph & References | PDF (126K)
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| | Inhibitory Effect of Potent Interferon Preparations on the Regeneration of Mouse Liver after Partial Hepatectomy 146
C. FRAYSSINET, I. GRESSER, M. TOVEY & P. LINDAHL
doi:10.1038/245146b0
First paragraph & References | PDF (233K)
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| | Cannabinoid Phenotypes in Cannabis sativa
147
ERNEST SMALL & H. D. BECKSTEAD
doi:10.1038/245147a0
First paragraph & References | PDF (208K)
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| | Immunosuppressive Properties of the Lymphocyte Chalone 148
JOHN C. HOUCK, ABDELFATTAH M. ATTALLAH & JOHN R. LILLY
doi:10.1038/245148a0
First paragraph & References | PDF (485K)
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| | Growth of Pulmonary Alveolar Macrophages in vitro
150
S. C. SODERLAND & Y. NAUM
doi:10.1038/245150a0
First paragraph & References | PDF (484K)
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| | Transplantation of Interstitial Cells of the Testis 152
PAULINE F. BOYLE & MILES Fox
doi:10.1038/245152a0
First paragraph & References | PDF (413K)
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| | Electron Microscope Autoradiography of Kidney after Administration of 210Pb in Mice 153
MASATAKA MURAKAMI & KAZUSHIGE HIROSAWA
doi:10.1038/245153a0
First paragraph & References | PDF (391K)
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| | Inherited Differences in Intensity of Alcohol Withdrawal Reactions in Mice 154
DORA B. GOLDSTEIN
doi:10.1038/245154a0
First paragraph & References | PDF (289K)
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| | Erythrocytes from Animals with Genetic Muscular Dystrophy 156
P. F. MORSE & J. L. HOWLAND
doi:10.1038/245156a0
First paragraph & References | PDF (317K)
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| | Odour-Blindness to Musk: Simple Recessive Inheritance 157
ALEX COMFORT
doi:10.1038/245157a0
First paragraph & References | PDF (198K)
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| | Odour-Blindness to Musk: Simple Recessive Inheritance (reply) 157
DOROTHY WHISSELL-BUECHY & JOHN E. AMOORE
doi:10.1038/245157b0
References | PDF (301K)
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| | Evidence for the Theory of Dual Hypothalamic Control of Ovulation 158
A. ZOLOVICK & A. P. LABHSETWAR
doi:10.1038/245158a0
First paragraph & References | PDF (449K)
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| | Lateral Interaction between Neural Channels sensitive to Texture Density? 159
D. M. MACKAY
doi:10.1038/245159a0
First paragraph & References | PDF (656K)
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| | Transcellular Strands of Cytoplasm in Sieve Tubes of Squash 161
ROBERT THAINE & MARGARET E. DE MARIA
doi:10.1038/245161a0
First paragraph & References | PDF (668K)
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| | An Anti-Inflammatory Peptide from Bee Venom 163
M. E. J. BILLINGHAM, J. MORLEY, JENNIFER M. HANSON, R. A. SHIPOLINI & C. A. VERNON
doi:10.1038/245163a0
First paragraph & References | PDF (250K)
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| | Book Reviews |  |
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| | Renaissance Science 165
EDWIN CLARKE reviews Science, Medicine and Society in the Renaissance: Essays to honour Walter Pagel
Edited by
Allen G. Debus
doi:10.1038/245165a0
PDF (122K)
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| | Inorganic Biology 165
G. J. LEIGH reviews The Inorganic Chemistry of Biological Processes
By
M. N. Hughes
doi:10.1038/245165b0
PDF (243K)
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| | Neural Biology 166
G. ADRIAN HORRIDGE reviews Nervous Systems
By
Peter N. R. Usherwood
doi:10.1038/245166a0
PDF (126K)
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| | Organic Chemistry 166
R. W. ALDER reviews Organic Reaction Mechanisms, 1971
Edited by
B. Capon & C. W. Rees
doi:10.1038/245166b0
PDF (126K)
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| | Chemistry of Surfaces 166
P. JOHNSON reviews Surface Chemistry and Colloids
Edited by
M. Kerker
doi:10.1038/245166c0
PDF (250K)
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| | Properties of Metals 167
L. GILLOTT reviews Solid State Theory in Metallurgy
By
P. Wilkes
doi:10.1038/245167a0
PDF (129K)
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| | Scattering Theory 167
V. R. W. EDWARDS reviews Quantum Theory of Scattering Processes
(International Encyclopedia of Physical Chemistry and Chemical Physics.) By
J. E. G. Farina
doi:10.1038/245167b0
PDF (251K)
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| | Practical Thermodynamics 168
J. C. MATTHEWS reviews Macroscopic Thermodynamics
By
J. S. Turton
doi:10.1038/245168a0
PDF (127K)
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| | Lichen Alarm 168
C. G. DOBBS reviews Air Pollution and Lichens
Edited by
B. W. Ferry, M. S. Baddeley & D. L. Hawksworth
doi:10.1038/245168b0
PDF (127K)
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| | Instrument Review |  |
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| | Measuring NQR Spectra 169
F. R. HARTLEY
doi:10.1038/245169a0
References | PDF (265K)
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| | Announcements |  |
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| | Announcements 170
doi:10.1038/245170a0
PDF (141K)
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| | Errata |  |
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| | Erratum 170
doi:10.1038/245170b0
PDF (141K)
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| | Erratum 170
doi:10.1038/245170c0
PDF (141K)
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| | Corrigendum |  |
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| | Corrigendum 170
doi:10.1038/245170d0
PDF (141K)
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| | Reports and Publications |  |
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| | Reports and Publications 170
doi:10.1038/245170e0
PDF (473K)
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