| | Opinion |  |
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| | Concepts of Culture 1145
doi:10.1038/2021145a0
PDF (266K)
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| | Book Reviews |  |
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| | Towards a Policy for Occupational Training 1146
R. BRIGHTMAN reviews The Training Revolution
From Shop-Floor to Boardroom. By
John Wellens
doi:10.1038/2021146a0
PDF (283K)
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| | Views on Tektites 1147
G. H. R. VON KOENIGSWALD reviews Tektites
Edited by
John A. O'Keefe
doi:10.1038/2021147a0
PDF (287K)
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| | A Great Geological Hoax 1148
S. I. TOMKEIEFF reviews The Lying Stones of Dr. Johann Bartholomew Adam Beringer, being his "Lithographiae Wirceburgensis"
doi:10.1038/2021148a0
PDF (273K)
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| | Materials of Nuclear Technology 1149
G. A. GEACH reviews Metallurgy and Fuels
Edited By
H. M. Finniston & J. P. Howe and Metallurgy in Nuclear Power Technology
by
J. C. Wright
doi:10.1038/2021149a0
PDF (133K)
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| | Voices of the Wild 1149
L. HARRISON MATTHEWS reviews Acoustic Behaviour of Animals
Edited By
R. G. Busnel
doi:10.1038/2021149b0
PDF (275K)
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| | Northern Land Plants and the Pleistocene Ice-Age 1150
J. S. COLMAN reviews North Atlantic Biota and their History
A Symposium held at the University of Iceland, Reykjavik, July 1962, under the auspices of the University of Iceland and the Museum of Natural History. Edited By
Askell Löve & Doris Löve
doi:10.1038/2021150a0
PDF (288K)
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| | School Science in Australia 1151
W. L. SUMNER reviews Science for High School Students and Science for High School Students
doi:10.1038/2021151a0
PDF (146K)
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| | [Book Reviews] 1152
A. R. LIND reviews Praktische Arbeitsphysiologie
Von
Gunther Lehmann
doi:10.1038/2021152a0
PDF (137K)
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| | [Book Reviews] 1152
D. G. KING-HELE reviews The Challenges of Space
Edited By
Hugh Odishaw
doi:10.1038/2021152b0
PDF (137K)
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| | [Book Reviews] 1152
S. L. BRAGG reviews Thermodynamic Assessment of Rocket Engines
By
B. A. Nikolayev
doi:10.1038/2021152c0
PDF (137K)
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| | [Book Reviews] 1152
reviews Essays 1958–1962 on Atomic Physics and Human Knowledge
By
Niels Bohr
doi:10.1038/2021152d0
PDF (275K)
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| | [Book Reviews] 1153
R. J. N. PHILLIPS reviews Complex Angular Momenta and Particle Physics
By
Euan J. Squires
doi:10.1038/2021153a0
PDF (144K)
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| | [Book Reviews] 1153
T. A. A. BROADBENT reviews Eight-Place Tables of Trigonometric Functions for Every Second of Arc
With an Appendix on the Computation to Twenty Places. By
Jean Peters
doi:10.1038/2021153b0
PDF (144K)
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| | [Book Reviews] 1153
G. BOND reviews Plant Metabolism
By
H. E. Street
doi:10.1038/2021153c0
PDF (144K)
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| | Articles |  |
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| | Role of Science in India's Self-Discovery 1154
GERARD PIEL
doi:10.1038/2021154a0
References | PDF (265K)
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| | Animals as Mathematicians 1156
H. KALMUS
doi:10.1038/2021156a0
References | PDF (567K)
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| | Obituaries | |
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| | Prof. D. Thoday, F.R.S. 1161
C. W. WARDLAW
doi:10.1038/2021161a0
PDF (274K)
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| | Dr. A. P. Thurston, M.B.E. 1162
A. D. YOUNG
doi:10.1038/2021162a0
PDF (136K)
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| | News and Views |  |
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| | Applied Mechanics in the University of Liverpool 1162
doi:10.1038/2021162b0
PDF (136K)
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| | National Gas Turbine Establishment 1162
doi:10.1038/2021162c0
PDF (275K)
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| | Botany in Monash University, Melbourne 1163
doi:10.1038/2021163a0
PDF (138K)
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| | Walther Hermann Nernst 1163
doi:10.1038/2021163b0
PDF (138K)
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| | Towards a National Industrial Organization 1163
doi:10.1038/2021163c0
PDF (138K)
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| | Library Development at the Bradford Institute of Technology 1163
doi:10.1038/2021163d0
PDF (138K)
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| | The Commonwealth Institute 1163
doi:10.1038/2021163e0
PDF (281K)
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| | The City Museum, Sheffield 1164
doi:10.1038/2021164a0
PDF (144K)
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| | The Museum of History and Technology, Smithsonian Institution 1164
doi:10.1038/2021164b0
PDF (144K)
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| | The C° Resonance 1164
doi:10.1038/2021164c0
PDF (144K)
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| | Mineragraphic Investigations in Australia 1164
doi:10.1038/2021164d0
PDF (144K)
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| | The Registrar General's Quarterly Return 1164
doi:10.1038/2021164e0
PDF (287K)
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| | University News | |
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| | University News 1165
doi:10.1038/2021165a0
PDF (144K)
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| | News and Views | |
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| | Commonwealth Islands Expedition 1964–66 1165
doi:10.1038/2021165b0
PDF (271K)
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| | Meres Senior Studentship for Medical Research, 1965 1166
doi:10.1038/2021166a0
PDF (128K)
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| | The Night Sky in July 1166
doi:10.1038/2021166b0
PDF (128K)
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| | Announcements | |
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| | Announcements 1166
doi:10.1038/2021166c0
PDF (128K)
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| | News | |
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| | Bringing Science to the Farmer 1167
D. SHEPPARD
doi:10.1038/2021167a0
PDF (274K)
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| | Barley Genetics 1168
W. LANGE
doi:10.1038/2021168a0
PDF (423K)
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| | Safety and Reliability of Sea and Air Transport 1170
doi:10.1038/2021170a0
PDF (277K)
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| | The Dielectrics Evaporation Group 1171
J. R. BALMER & J. H. BRUCE
doi:10.1038/2021171a0
PDF (137K)
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| | Articles | |
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| | Preferential Localization of Radioisotopes in Malignant Tissue by Regional Oxygenation 1172
J. W. FINNEY, R. E. COLLIER, G. A. BALLA, J. W. TOMME, J. WAKLEY, G. J. RACE, H. C. URSCHEL, A. D. D'ERRICO & J. T. MALLAMS
doi:10.1038/2021172a0
References | PDF (441K)
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| | Heterogeneity of the L (B) Chains of Gamma-Globulins 1174
M. D. POULIK
doi:10.1038/2021174a0
References | PDF (545K)
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| | Blocked Antigenic Sites on the L-Chain of Human Gamma-Globulin 1175
WALLACE V. EPSTEIN, MARGARET TAN & DALE GROSS
doi:10.1038/2021175a0
References | PDF (718K)
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| | Delayed Enzyme Inactivation: A Source of Error in Analyses of Myofibril-Bound Nucleotides 1177
C. MOOS
doi:10.1038/2021177a0
References | PDF (430K)
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| | A Possible Mechanism for Peptide Bond Formation During Amino-Acid Transfer from Aminoacyl-sRNA to Protein 1179
A. O. HAWTREY
doi:10.1038/2021179a0
References | PDF (271K)
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| | A New Sensitive Method for Detecting Immunological Reactions 1181
C. MATHOT, A. ROTHEN & J. CASALS
doi:10.1038/2021181a0
References | PDF (350K)
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| | Simulation of Fluttering Lift in a Bird, Locust, Moth, Fly and Bee 1183
G. HOUGHTON
doi:10.1038/2021183a0
References | PDF (370K)
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| | Biological Action of Aldosterone in vitro
1185
GEOFFREY W. G. SHARP & ALEXANDER LEAF
doi:10.1038/2021185a0
References | PDF (391K)
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| | Variability in the Aggregation of Human Platelets by adrenaline 1188
J. R. O'BRIEN
doi:10.1038/2021188a0
References | PDF (281K)
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| | Recovery of Hypoxic Mammalian Cells from Sub-Lethal X-Ray Damage 1190
M. M. ELKIND, T. ALESCIO, R. W. SWAIN, W. B. MOSES & H. SUTTON
doi:10.1038/2021190a0
References | PDF (479K)
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| | Thermal Discomfort in a Tropical Environment 1193
C. G. WEBB
doi:10.1038/2021193a0
References | PDF (325K)
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| | A Device for the Sequential Sampling of the Effluents from a Group of Ion-Exchange Columns 1194
D. B. HAWKINS & MACK WILHELMSEN
doi:10.1038/2021194a0
References | PDF (566K)
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| | Simplified Two-Dimensional Microdensitometry 1196
CARLTON S. MILLER, FREDERICK G. PARSONS & IRVING L. KOFSKY
doi:10.1038/2021196a0
References | PDF (816K)
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|
| | Letters | |
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| | A New Hypothesis for the Non-equilibrium Figure of the Moon 1201
B. J. LEVIN
doi:10.1038/2021201a0
First paragraph & References | PDF (419K)
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| | Does the Andromeda Nebula (M31) have a Halo? 1202
JOHN D. KRAUS
doi:10.1038/2021202a0
First paragraph & References | PDF (406K)
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| | Alternant Molecular Orbital Method 1203
W. T. KWO
doi:10.1038/2021203a0
First paragraph & References | PDF (112K)
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|
| | Electrodeposition of Sulphur-35 by Means of Co-deposition from Organic Plating Solutions 1203
W. PARKER, H. FISCHER-COLBRIE & H. REGAL
doi:10.1038/2021203b0
First paragraph & References | PDF (338K)
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|
| | Chemical Effects in the Boundary Lubrication of Aluminium 1204
L. E. ST. PIERRE, R. S. OWENS & R. V. KLINT
doi:10.1038/2021204a0
First paragraph & References | PDF (341K)
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|
| | Effect of Deformation and Recovery on the Subsequent Resistivity Increase in Cold-worked Cadmium 1205
H. R. PEIFFER
doi:10.1038/2021205a0
First paragraph & References | PDF (230K)
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|
| | Informational Characteristic of Frequency Distributions in Geochemistry 1206
ANDREW B. VISTELIUS
doi:10.1038/2021206a0
First paragraph & References | PDF (121K)
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|
| | X-ray Diffraction Study of the Electron Density Distribution in Cyanuric Acid 1206
G. C. VERSCHOOR
doi:10.1038/2021206b0
First paragraph & References | PDF (192K)
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|
| | Dependence on Temperature of the Non-associated Fraction of a Pure Liquid 1207
E. RUCKENSTEIN & H. MEŢIU
doi:10.1038/2021207a0
First paragraph & References | PDF (182K)
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|
| | Energy Band Structure of Proteins 1208
J. LADIK
doi:10.1038/2021208a0
First paragraph & References | PDF (215K)
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| | Novel Reactions in the Anthraquinone Series 1209
T. HARGREAVES & A. T. PETERS
doi:10.1038/2021209a0
PDF (223K)
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|
| | Structure of Azide Complexes 1210
CYRILL BROSSET & INGELA AGRELL
doi:10.1038/2021210a0
PDF (119K)
|
|
| | Isolation of Tryptophan from Air-cured Tobacco by Gel-filtration 1210
H. E. WRIGHT JUN., W. W. BURTON & R. C. BERRY JUN.
doi:10.1038/2021210b0
First paragraph & References | PDF (214K)
|
|
| | Structure of Polymyxin B1 1211
S. WILKINSON & L. A. LOWE
doi:10.1038/2021211a0
First paragraph & References | PDF (100K)
|
|
| | 'Free' Apoferritin and Apoferritin obtained by Reduction of Iron-containing Ferritin 1211
RUDOLF KOPP, ARNOLD VOGT & GÜNTHER MAASS
doi:10.1038/2021211b0
First paragraph & References | PDF (376K)
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|
| | Presence of Sulphated Nucleotides in the Epiphysial Growth Cartilage of the Rat 1213
JACQUES PICARD, ANNICK GARDAIS & LUCETTÉ DUBERNARD
doi:10.1038/2021213a0
First paragraph & References | PDF (317K)
|
|
| | Effect of Photo-oxidation on Glyceraldehyde-3-phosphate Dehydrogenase 1214
PÉTER FRIEDRICH, LÁSZLÓ POLGÁR & GERTRUD SZABOLCSI
doi:10.1038/2021214a0
First paragraph & References | PDF (248K)
|
|
| | Phospholipids in Formalin Extracts of Nuclei isolated from Sheep Lungs 1215
F. P. ALTMANN, S. E. HAMPSON & R. CHAYEN
doi:10.1038/2021215a0
First paragraph & References | PDF (240K)
|
|
| | Electrophoretic and Spectroscopic Observations of Bilirubin in the Presence of Ethylenediamine Tetraacetic Acid 1216
I. L. KAHÁN
doi:10.1038/2021216a0
First paragraph & References | PDF (242K)
|
|
| | Action of Quinacillin on Staphylococcus aureus
1217
W. B. HUGO & R. G. STRETTON
doi:10.1038/2021217a0
First paragraph & References | PDF (117K)
|
|
| |
N-terminal Residues of Aortic Elastin 1217
KENNETH B. TAYLOR
doi:10.1038/2021217b0
First paragraph & References | PDF (243K)
|
|
| | Isolation of Ergosterol Peroxide from Trichophyton schönleini
1218
G. BAUSLAUGH, G. JUST & F. BLANK
doi:10.1038/2021218a0
First paragraph & References | PDF (133K)
|
|
| | Saline-filled Micro-electrodes in Relation to Membrane Potential Measurement in Freshwater Protozoa 1218
MICHAEL S. BINGLEY
doi:10.1038/2021218b0
First paragraph & References | PDF (540K)
|
|
| | Electrical Responses to Odours of Degenerating Olfactory Epithelium 1220
SADAYUKI F. TAKAGI & TOSHI YAJIMA
doi:10.1038/2021220a0
First paragraph & References | PDF (246K)
|
|
| | Role of the Grotthuss Mechanism for Protonic and Electronic Transport in the Transmission of Impulses along Muscle Fibres 1221
R. A. HORNE
doi:10.1038/2021221a0
First paragraph & References | PDF (105K)
|
|
| | Effect of Antidiuretic Hormone on Non-osmotic Flow across Frog Skin 1221
C. R. HOUSE
doi:10.1038/2021221b0
First paragraph & References | PDF (338K)
|
|
| | Spinal Reflexes and Monoamine Liberation 1222
N. E. ANDÉN, M. G. M. JUKES & A. LUNDBERG
doi:10.1038/2021222a0
First paragraph & References | PDF (249K)
|
|
| | Effect of Calcium on the Membrane Potentials of Single Pacemaker Fibres and Atrial Fibres in Isolated Rabbit Atria 1223
E. SEIFEN, H. SCHAER & J. M. MARSHALL
doi:10.1038/2021223a0
First paragraph & References | PDF (241K)
|
|
| | Effect of Whole-body Irradiation on the Uptake of Sulphur-35 as Sodium Sulphate into Rat Brain Sulphatides 1224
W. E. CORNATZER & CECIL H. CHALLY
doi:10.1038/2021224a0
First paragraph & References | PDF (251K)
|
|
| | Detection of Secobarbital Metabolite in the Urine of the Rat 1225
S. K. NIYOGI
doi:10.1038/2021225a0
First paragraph & References | PDF (231K)
|
|
| | Combined Toxicity of Staphylococcal Enterotoxin and  -Methyl-3,4-dihydroxy-1-phenylalanine (Methyl-dopa) 1226
HARBANS LAL, W. BLAIR, R. EHRLICH & A. SHEFNER
doi:10.1038/2021226a0
First paragraph & References | PDF (100K)
|
|
| | An Alteration in Cell Morphology under the Influence of a Tumour RNA 1226
P. C. T. JONES
doi:10.1038/2021226b0
First paragraph & References | PDF (345K)
|
|
| | Eosinophil Leucocyte Reaction to Tricycloquina-zoline-treated Cells and to this Chemical 1227
P. K. GOSWAMI
doi:10.1038/2021227a0
First paragraph & References | PDF (389K)
|
|
| | Failure to propagate a Lactic Dehydrogenase-elevating Agent from Mice Tumours in Mice Embryo Cultures 1228
A. GEORGII & I. LENZ
doi:10.1038/2021228a0
First paragraph & References | PDF (422K)
|
|
| | Accumulation of Cholesterol Crystals in Diffusion Chambers implanted in Mice 1229
EMMA SHELTON, THEODORE T. OTANI & HENRY M. FALES
doi:10.1038/2021229a0
First paragraph & References | PDF (356K)
|
|
| | Starch-gel Electrophoresis of Sera of Immunized X-irradiated Mice 1230
S. MURAMATSU
doi:10.1038/2021230a0
First paragraph & References | PDF (313K)
|
|
| | A Simple Method for detecting Single Antibody-forming Cells 1231
O. B. ZAALBERG
doi:10.1038/2021231a0
First paragraph & References | PDF (130K)
|
|
| | Porphine-like Substances: Probable Synthesis during Chemical Evolution 1231
ANTON SZUTKA
doi:10.1038/2021231b0
First paragraph & References | PDF (238K)
|
|
| | Radiosensitivity of the Ageing Brain 1232
ANTONIA VERNADAKIS, NANCY SHERWOOD, STANLEY GEEL & PAOLA S. TIMIRAS
doi:10.1038/2021232a0
First paragraph & References | PDF (311K)
|
|
| | Sodium Excretion as a Factor causing Death in Fish due to Irradiation 1234
P. N. SRIVASTAVA & C. TACHI
doi:10.1038/2021234a0
First paragraph & References | PDF (210K)
|
|
| | Iron Nutrition for Growth and Chlorophyll Development of some Plant Tissue Cultures 1235
J. C. WILMAR, A. C. HILDEBRANDT & A. J. RIKER
doi:10.1038/2021235a0
First paragraph & References | PDF (235K)
|
|
| | Role of Guard Cells in Foliar Absorption 1236
WOLFGANG FRANKE
doi:10.1038/2021236a0
First paragraph & References | PDF (562K)
|
|
| | Graft-transmissible Induction of Elongation and Flowering in Scions of Sugar-beet bred for Resistance to Bolting 1238
G. J. CURTIS & K. G. HORNSEY
doi:10.1038/2021238a0
PDF (875K)
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| | Graft-transmissible Induction of Elongation and Flowering in Scions of Sugar-beet red for Resistance to Bolting 1238
G. K. G. CAMPBELL
doi:10.1038/2021238b0
First paragraph & References | PDF (331K)
|
|
| | Hollow Stem in Very Young Celery Plants 1238
MARIA PRENDIVILLE
doi:10.1038/2021238c0
First paragraph & References | PDF (505K)
|
|
| | A Selenium-accumulating Plant of the Humid Regions: Amanita muscaria
1239
J. H. WATKINSON
doi:10.1038/2021239a0
First paragraph & References | PDF (311K)
|
|
| | Synthetic Conidiogenous Media for Neurospora crassa
1240
G. TURIAN
doi:10.1038/2021240a0
First paragraph & References | PDF (133K)
|
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| | Excystment of Metacercariæ of Fasciola hepatica L. in vitro
1240
K. E. DIXON
doi:10.1038/2021240b0
First paragraph & References | PDF (332K)
|
|
| | Stages in the Formation of Yeast Protoplasts with Strepzyme 1241
C. GARCIA MENDOZA & J. R. VILLANUEVA
doi:10.1038/2021241a0
First paragraph & References | PDF (315K)
|
|
| | A New Species of Brucella: B. rangiferi
1242
J. PARNAS
doi:10.1038/2021242a0
PDF (115K)
|
|
| | Inheritance of Seed Weight in Ricinus communis L. 1242
S. C. HARLAND
doi:10.1038/2021242b0
PDF (115K)
|
|
| | Genetic Controls of Allelic Recombination in Neurospora
1242
D. G. CATCHESIDE, ADRIENNE P. JESSOP & B. R. SMITH
doi:10.1038/2021242c0
First paragraph & References | PDF (252K)
|
|
| | Failure of Interocular Transfer of Brightness Discrimination 1243
T. H. MEIKLE
doi:10.1038/2021243a0
First paragraph & References | PDF (264K)
|
|
| | Forthcoming Events | |
|
| | Forthcoming Events 1245
doi:10.1038/2021245a0
PDF (181K)
|
|
| | Appointments Vacant | |
|
| | Appointments Vacant 1245
doi:10.1038/2021245b0
PDF (181K)
|
|
| | Reports and other Publications | |
|
| | Reports and other Publications 1246
doi:10.1038/2021246a0
PDF (182K)
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