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  • Nature Publishing Group  (3.169)
  • Wiley  (2.049)
  • American Association of Petroleum Geologists (AAPG)
  • American Institute of Physics (AIP)
  • 1950-1954  (5.218)
  • 1953  (5.218)
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Verlag/Herausgeber
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  • 1950-1954  (5.218)
Jahr
  • 1
    Digitale Medien
    Digitale Medien
    Three-Dimensional Films (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 484-484 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IT is curious that the widespread interest in three-dimensional films should have been stimulated by the appearance of a two-dimensional panoramic system-'Cinerama'--followed closely by the announcement of a similar system yet to come- 'Cinemascope'. Although both are spectacular, neither method is ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172484a0
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  • 2
    Digitale Medien
    Digitale Medien
    Men of the Trees (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 484-484 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE summer issue of the journal of the Society of the Men of the Trees contains an account by Mr. Richard St. Barbe Baker of the expedition which he led last year to survey desert areas in Africa and to advise on means of combating erosion by afforestation (17, No. 1). To publicize and finance the ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172484c0
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  • 3
    Digitale Medien
    Digitale Medien
    Studies in Anthropology (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1015-1016 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE occasion for this collection of studies on the various fields of anthropology was the organization of an international discussion conference in New York last year by the Wenner-Gren Foundation for Anthropological Research in celebration of its tenth anniversary. The authors are mostly, but by ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721015a0
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  • 4
    Digitale Medien
    Digitale Medien
    Bird Studies (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1016-1017 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE title of this book is somewhat misleading since many of the birds referred to can scarcely be considered rare, though they are not generally distributed owing to their particular habitats. "Lost Breeding Species" is the heading of the first chapter, and it seems a trifle unnecessary to include ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721016a0
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  • 5
    Digitale Medien
    Digitale Medien
    [Book Reviews] (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1020-1020 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THESE two volumes on recent progress in chromatography have been prepared by authors who have themselves made significant contributions in chromatography and, taken together, form a useful guide covering the whole field of separation studies by this method. The general arrangement of subject-matter ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721020a0
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  • 6
    Digitale Medien
    Digitale Medien
    [Book Reviews] (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1020-1020 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IF the question be asked whether or not this book is just 'ye another' addition to the collection of texts on fundamentals, the answer is an emphatic 'No' ; and for the following reason. Prof. R. L. Wilder has, in effect, written two volumes in one. The first, on concepts and methods, is the result ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721020b0
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  • 7
    Digitale Medien
    Digitale Medien
    [Book Reviews] (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1020-1020 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IN this revised and considerably enlarged edition, the essential framework of the original work has been retained. The author's aim is to discuss the general principles of embryology and to illustrate relevant anatomical data over a wide taxonomic range. In particular, the new materials lay ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721020d0
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  • 8
    Digitale Medien
    Digitale Medien
    Standardization of Radioactive Isotopes in Great Britain (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1026-1027 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] SINCE the end of 1950, four organizations in Great Britain-Atomic Energy Research Establishment, National Physical Laboratory, Radio -therapeutic Research Unit of the Medical Research Council and Royal Cancer Hospital-have been collaborating in the measurement of radioactive isotopes on an absolute ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721026a0
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  • 9
    Digitale Medien
    Digitale Medien
    Research in Industry (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1029-1029 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] ON November 27 the members of the Advisory Council of Scientific and Industrial Research and the chairmen and directors of some forty research associations of the Department of Scientific and Industrial Research held a conference in London, at which they discussed in private the education of ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721029a0
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  • 10
    Digitale Medien
    Digitale Medien
    Science Masters' Association: Annual Meeting (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1029-1029 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE annual meeting for 1954 of the Science Masters' Association will be held in Oxford during December 29, 1953-January 1, 1954, under the presidency of Sir Cyril Hinshelwood. The meeting will open with Sir Cyril's address, given at 8 p.m. on December 29, his theme being "Thoughts on the Evolution ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721029c0
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  • 11
    Digitale Medien
    Digitale Medien
    Announcements (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1030-1030 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] MR. EDWARD GILES GRIFFITHS has been appointed agricultural adviser to the United Kingdom High Commissioner in New Zealand, in succession to Mr. Donald S. Hendrie, who is returning to the United Kingdom. Mr. Griffiths is a graduate of King's College, Newcastle upon Tyne (University of Durham), where ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721030c0
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  • 12
    Digitale Medien
    Digitale Medien
    Polish Mathematical Congress (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1033-1033 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE eighth Congress of Polish Mathematicians X was held in Warsaw during September 5-12, and was attended, by invitation, by about forty-two mathematicians from outside Poland. There were two British mathematicians present. The main sections of the Congress were concerned with mathematical logic ; ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721033a0
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  • 13
    Digitale Medien
    Digitale Medien
    Research and Development in British Colonial Territories (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1034-1036 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE now customary annual review of events and developments in British Colonial and Protected Territories is provided in the report entitled "The Colonial Territories 1952-53"* ; the survey is of exceptional interest this year on three counts. First, it provides the man of science with the ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721034b0
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  • 14
    Digitale Medien
    Digitale Medien
    Uridyl Transferases and the Formation of Uridine Triphosphate: Enzymic Production of Uridine Triphosphate: Uridine Diphosphoglucose Pyrophosphorolysis (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1036-1037 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IN the present communication we wish to describe a hitherto unrecognized pathway by which uridine triphosphate can be formed. We have previously reported1 that dialysed yeast maceration juice contains an enzyme which in the presence of uridine diphosphoglucose2 brings about an incorporation of ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721036a0
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  • 15
    Digitale Medien
    Digitale Medien
    A New Method for the Quantitative Determination of Chloride in Plant Material (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 1042-1043 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Two silver electrodes, coated electrolytically with silver chloride, dip into a solution containing chloride which is titrated with silver nitrate. A small potential difference (about 100 mV. direct current) is set up between the electrodes, the current flowing being measured with a sensitive ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/1721042a0
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  • 16
    Digitale Medien
    Digitale Medien
    The Delhi Pillar (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 499-500 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Table 1. ATMOSPHERIC CORROSION OP STEEL AND ZINO Corrosion rate. Mils (0-001 in.) per year EXDOSlirfl a + o-Mi-vr* Steel* Zinc Delhi 1950-1951 0-23 , 1951-1952 0-17 0-006 Godalraing 1951-1952 1-7J 0-042 Sheffield 1951-1952 4-2 0-51 Khartoum Average, 9 yr. 0-1 0-02 ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172499c0
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  • 17
    Digitale Medien
    Digitale Medien
    Theory of Revertible Mutations (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 501-501 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Both of these occurred spontaneously and were induced by X-rays. Because of the novelty of revertible X-ray mutations the nature of the induced changes has been discussed at some length1 and it was shown that they were probably due to genuine gene mutations which reverted back to the normal allele ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172501a0
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  • 18
    Digitale Medien
    Digitale Medien
    A New Method of Estimating the Survival-Rate of Anopheline Mosquitoes in Nature (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 503-503 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] We have recently made observations in a coastal area of tropical East Africa where Anopheles gambice and Anopheles funestus are the principal vectors of malaria. The results of dissections made over a period of three months (September-December 1952) are summarized in the accompanying table. The ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172503a0
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  • 19
    Digitale Medien
    Digitale Medien
    Avian Medullary Bone (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 504-505 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] In an experiment with eight laying pullets we have found that medullary bone is far less restricted in its occurrence than has been supposed. It is present in all bones, although the skull, humerus, meta-carpals, wing digits, metatarsi and toes contain only small amounts. Medullary bone is soft and ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172504a0
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  • 20
    Digitale Medien
    Digitale Medien
    Influence of Rhizosphere Micro-organisms on the Virulence of Rhizobium trifolii (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 507-508 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] While investigating the plant-rhizobial relationships between Trifolium subterraneum (subterranean clover) and strains of Rhizobium trifolii in pot experiments, it was noticed that one strain (No. 44) gave an ineffective reaction as measured by plant growth in sterilized soils ; but in similar ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172507a0
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  • 21
    Digitale Medien
    Digitale Medien
    Activation of Fumaric Hydrogenase by Ferrous Ions (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 509-509 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] It has now been found that addition of flavine adenine dinucleotide does not fully restore the activity of this enzyme after dialysis and adsorption on alumina Cy, but that addition of ferrous ions is also necessary. Thunberg tubes contained: 0-5 ml. 0-05 M phosphate buffer pH 7 -4 and 1 ml. 0 03 ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172509a0
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  • 22
    Digitale Medien
    Digitale Medien
    Chromaffin Bodies of Various Species of Dogfish (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 509-509 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Since workers in both our departments are interested in the biosynthesis of adrenaline, we have investigated by chromatographic and biological methods the amines present in the chromafnn bodies; of Scylliorhinus canicula and stellaris (in Bari),. Squalus acanthias and Mustelis canis (in Dundee) and ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172509b0
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  • 23
    Digitale Medien
    Digitale Medien
    Appointments Vacant (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 510-510 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] APPLICATIONS are invited for the following appointments on or before the dates mentioned : PROFESSOR OP SOCIAL SCIENCE at the Victoria University College, Wellington, New Zealand-The Secretary, Association of Universities of the British Commonwealth, 5 Gordon Square, London, W.C.I (September 17). ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172510b0
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  • 24
    Digitale Medien
    Digitale Medien
    Merseyside (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 420-421 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] A Scientific Survey of Merseyside Edited by Prof. Wilfred Smith, assisted by F. J. Monkhouse and H. K. Wilkinson. Pp. xv+299+ 8 plates. (Liverpool : Published for the British Association by the University Press of Liverpool, 1953.) n.p. THE British Association is to be congratulated in having ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172420a0
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  • 25
    Digitale Medien
    Digitale Medien
    Sir Edwin Chadwick, the Social Reformer (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 421-422 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THIS clearly written book can be recommended to all who are interested either in the social or administrative history of England and to those who wish to know more about the early struggles of social scientists in Great Britain. So far as historians are concerned, the value of the book is obvious, ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172421b0
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  • 26
    Digitale Medien
    Digitale Medien
    Mineral Nutrition of Plants (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 422-422 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] ALTHOUGH the processes involved in the organic /l and in the inorganic nutrition of plants are closely related and interconnected, they are often, and indeed usually, considered as separate aspects of the physiology of plants. This is very understandable and reasonable, for the methods used to ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172422a0
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  • 27
    Digitale Medien
    Digitale Medien
    Human Ecology (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 422-423 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] This is the third and last part-actually the JL fourth volume since the second part was issued in two volumes-of the great work which, for many years, has occupied Maximilien Sorre, professor of geography at the Sorbonne, vice-president of the International Geographical Union, and aptly described ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172422b0
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  • 28
    Digitale Medien
    Digitale Medien
    Science for its Own Sake (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 424-429 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Presidential Address IN expressing my warm appreciation of the signal honour of being elected the Association's president, I would like to add how particularly agreeable the occasion is made for me by the fact that our meeting this year takes place in Liverpool. In my younger days all my journeys ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172424a0
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  • 29
    Digitale Medien
    Digitale Medien
    Summaries of Addresses of Presidents of Sections: Organic Chemistry Since 1837 (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 430-431 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] PROF. G. R. CLEMO'S presidential address to Section B (Chemistry) commences with the reminder that, when the British Association first met in Liverpool in 1837, Liebig was among those who attended. Being imbued with a missionary zeal for organic chemistry, then developing on the Continent, Liebig ...
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    Summaries of Addresses of Presidents of Sections: The Maintenance and Spread of Sea-Shore Faunas (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 432-432 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] PIOF. J. E. SMITH, in his presidential address to Section D (Zoology), discusses the factors concerned in the maintenance and spread of sea-shore faunas. Intertidal animals are protected by various anatomical, physiological and behavioural devices against the more obvious hazards of the shore, ...
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    URL: http://dx.doi.org/10.1038/172432a0
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    Summaries of Addresses of Presidents of Sections: Open and Repressed Monetary Inflation (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 433-433 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Prof. F. W. PAISH states in his presidential address to Section F (Economics) that applied economics is more an art than a science. Its main problem consists not in discerning the relationships between given data but in choosing the data which can be regarded as significant for any given problem. ...
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    URL: http://dx.doi.org/10.1038/172433a0
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    Summaries of Addresses of Presidents of Sections: Engineering in the Next 2,000 Years (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 433-434 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE presidential address to Section G (Engineering) by Lord Dudley Gordon looks forward to possible development in engineering during the next two thousand years, and commences by consideration of the available sources of fuel to provide power and minerals to supply raw materials out of which ...
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    URL: http://dx.doi.org/10.1038/172433b0
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    Summaries of Addresses of Presidents of Sections: Quality and Quantity of Protein for man and Livestock (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 434-435 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE problem of quality and quantity of protein is ever present in our daily speculations about what we shall eat and wherewithal we shall be clothed. The scale of agricultural production to meet our needs has always been a matter of concern. Quality and quantity of protein cannot yet properly be ...
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    URL: http://dx.doi.org/10.1038/172434b0
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  • 34
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    Summaries of Addresses of Presidents of Sections: Evolution of the Ovule in Pteridosperms (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 436-436 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] PROF. JOHN WALTON discusses the "Evolution of the Ovule in Ptendosperms'' in his presidential address before Section K (Botany). The dominant groups of plants of the present day, the Angiosperms and the Gymnosperms, reproduce by means of seeds, and there is no doubt that the acquisition of this ...
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    URL: http://dx.doi.org/10.1038/172436a0
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    Summaries of Addresses of Presidents of Sections: Applications of ‘Animal Physiology’ to Agriculture (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 437-437 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE theme of the presidential address by Dr. John Hammond to Section M (Agriculture) is that 'animal physiology' as a basal science for animal production has to co-ordinate the results of pure scientific research in anatomy, zoology, genetics, physiology, endocrinology and biochemistry, and to ...
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    URL: http://dx.doi.org/10.1038/172437a0
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  • 36
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    Summaries of Addresses of Presidents of Sections: Gateways of Science (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 438-438 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IN his presidential address to Section X (Assembly of Corresponding Societies), Dr. W. E. Swinton directs attention to the history and function of the new Assembly as descendant of the Conference of Delegates and contrasts them with those of other sections and the Association as a whole. He regards ...
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    URL: http://dx.doi.org/10.1038/172438a0
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  • 37
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    [Obituaries] (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 439-439 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] We regret to announce the following deaths: Mr. W. A. Dillon-Weston, chief plant pathologist for the eastern province of the National Agricultural Advisory Service, on August 20, aged fifty-four. Prof. C. Leonard Huskins, professor of botany in the University of Wisconsin, aged fifty-five. Prof. ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172439b0
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  • 38
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    Australian National University: University House (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 440-440 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE Council of the Australian National University has appointed seven Fellows who, with a Master and an eighth Fellow yet to be appointed, will constitute the governing body of University House, the residential College which is nearing completion and will be opened for the coming academic year. ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172440b0
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  • 39
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    Unesco Science Co-operation Office for Latin America: Report for 1952 (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 440-441 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] A REPORT of activities during 1952 issued by the Science Co-operation Office for Latin America, Montevideo, of the United Nations Educational, Scientific and Cultural Organization (pp. 17 ; 1953) records the arranging of a symposium on new research techniques in physics, held in "Rio de Janeiro and ...
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  • 40
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    Rugby School Natural History Society (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 441-441 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] A SCHOOLBOY at Rugby, J. B. Booker, has recently made a valuable series of observations into the breeding of swifts (Apus apus apus), which has been described in the Report of the School's Natural History Society (Report of the Rugby School Natural History Society for the Year 1952. Eighty-Sixth ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172441b0
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  • 41
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    College of Commerce, Bangalore (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 441-441 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] ABOUT ten years ago, the University of Mysore established a College of Commerce at Bangalore, which now accommodates some eight hundred students and provides a degree course. A new building is under construction, to be known as the Ramnarayan Chellaram College of Commerce, and the foundation stone ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172441d0
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  • 42
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    British Celanese Ltd. Research Studentships (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 442-442 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] BRITISH CELANESE LTD. announces the award of research studentships in chemistry, tenable for two years from October 1 at the institutions mentioned, as follow : Mr. V. A. Atkinson (Imperial College of Science and Technology, University of London), Mr. C. A. Baker (Merton College, University of ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172442c0
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  • 43
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    Lecithinase Activity of Chloroplasts (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 814-815 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Fig. 1. Influence of diethyl ether on the enzymatic liberation of choline from lecithin by spinach chloroplasts. Reaction mixtures contained 0-5 ml. of 1 M acetate buffer (pB. 4-7), 2-0 ml. of water, 0-5 ml. of 5 per cent lecithin emulsion and 2-0 ml. of chloroplast suspension (2-78 mgm. ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172814a0
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  • 44
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    A New Method of measuring Oxygen consumed in the Metabolism of Small Animals (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 815-815 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The nickel electrode, immersed in the electrolyte, releases oxygen in quantities directly proportional to the electricity passing through it (Faraday's law) ; for example, 1 gm. atom of oxygen every 2 x 96-540 coulombs, independently of temperature or pressure. If the oxygen released by the ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172815a0
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  • 45
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    Reconstitution of Virus X -Saturated Potato Varieties with Malachite Green (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 816-816 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] An attack on this problem was made using the potato variety Early Carman. Limasset and Cornuet1 showed that the content of tobacco mosaic virus steadily decreases as the stem apex is approached, so that the cap of meristem above the leaf rudiments contains very little virus. Takahashi2 showed that ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172816a0
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  • 46
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    Chromosomal Inversions with Sex-limited Effects (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 815-816 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The object of the present note is to present further evidence of the presence of X-chromosome variability due to gene combinations with sex-limited effects. In the study of chromosomal variability of natural populations of D. willistoni and of D. paulistorum, X-chromosome inversions were found ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172815b0
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  • 47
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    Digitale Medien
    Phase Transformation in Uranium (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 817-817 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The specimen was a piece of 1 *4 atomic per cent chromium alloy. This was heated in vacuo in the y-temperature range, cooled slowly into the?J-temperature range, and then quenched to retain relatively strain-free polycrystalline p-solid solution3. After further heating in an oil-bath at 80? C. for ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172817a0
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  • 48
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    Digitale Medien
    A Modified Pettenkoffer Tube (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 817-818 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] This modification allows a 1-ml. sample of the absorbent, usually 0 o 1 N sodium hydroxide, to be withdrawn; hence the absorption of the carbon dioxide can be studied without frequent changing of the sodium hydroxide. The accompanying diagram shows this adaptation ; half-way along the length of a ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172817b0
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  • 49
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    Investigation of Travelling Disturbances in the Ionosphere by Continuous-Wave Radio (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 818-819 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The investigations were carried out during June-November 1952. Use was made of the continuous-wave transmissions from Madras over a 640-km. path on frequencies of 9,590 kc./s. during afternoons and 4,920 kc./s. during late evenings and nights. Simultaneous observations on 18 oblique-incidence pulse ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172818a0
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  • 50
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    Underwater Exploration by ‘Aqualung’ (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 370-371 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] CAPTAIN COUSTEAU, who is at present leading V-〉 an oceanographic expedition sponsored by the French Navy and the French Centre for Research and Oceanographic Studies, is a world authority on free deep-sea diving. With the development of his 'aqualung', a self-contained compressed-air unit with an ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172370b0
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    Calculating Machines (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 371-371 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE development of large and complex electronic JL computing machines naturally excites a great deal of popular interest. Words such as memory, decision, instruction, information and language are often used in descriptions of these machines. There are strong objections to the use of such ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172371a0
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    Recruitment of American Scientists (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 373-373 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] ANY problem arising in the United States concerning the origin of professional scientists is in some respects more troublesome than it would be in Britain, for whereas practically every student in Britain would enter an institution of 'similar' type offering up to a doctor's degree, an American ...
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    URL: http://dx.doi.org/10.1038/172373a0
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  • 53
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    [Book Reviews] (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 374-374 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE objective of "Timber Progress" is to record annually in authoritative, independent, easy-to-read articles the new ideas, new movements and latest achievements in the technology and commerce of the timber and allied industries. In a foreword David Irwin, chairman of the Education Standing ...
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    URL: http://dx.doi.org/10.1038/172374b0
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    Digitale Medien
    [Book Reviews] (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 375-375 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE subject-matter of this book is exactly indicated by its title : it gives a historical account of the initial and changing conceptions of organic evolution from ancient times down to the present period of manifold observation and experimental investigation. There can be no doubt that this book ...
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    URL: http://dx.doi.org/10.1038/172375a0
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  • 55
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    Fifty Years of Powered Flight (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 742-746 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] TO fly like the birds was for centuries man's dream and desire. The Wright brothers succeeded where so many others had failed because of the relentless scientific attack they made on the problem of flight. "The world is not fully aware of all the tedious, gruelling scientific laboratory work they ...
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    URL: http://dx.doi.org/10.1038/172742a0
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    Dr. B. Mouat Jones (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 749-749 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE announcement of the death of Dr. B. Mouat Jones on September 11 at the age of seventy came as a great shock to all who knew him. Since his retirement in 1948 he had led a most active life, and right up to the last he seemed to be in better physical condition than most men ten years his junior. ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172749a0
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    The Duke of Bedford (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 749-750 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE twelfth Duke of Bedford, whose death at the age of sixty-four has occurred, had other activities than those connected with Evangelical Christianity, social work, monetary reform and the kindred subjects by which he was best known to the public. His interest in zoology was of the keenest. His ...
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    [Obituaries] (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 750-750 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] WE regret to announce the following deaths: Prof. C. Bialobrzeski, formerly professor of theoretical physics in the University of Warsaw, aged seventy-five. Mr. P. E. Negretti, chairman and managing director of Negretti and Zambra, Ltd., on September 20, aged seventy. Prof. W. M. Roberts, ...
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    Digitale Medien
    Links between School and University (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 382-382 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] BELIEVING that the latter years of a pupil's time at school and the years at a university should be as closely integrated as possible, the Council and Senate of the University of Leeds are building up the closest possible links with schools. Last year, for example, two booklets were prepared ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172382b0
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  • 60
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    Digitale Medien
    Use of Antibiotics in Agriculture (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 382-382 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Two pamphlets, Statutory Instruments Nos. 1172 and 1174, 1953 (London : H.M.S.O. ; 2d. each), have recently been issued by the Ministry of Health in connexion with the use of aureomycin and penicillin ; the regulations come into operation on September 1, 1953. Aureomycin, which is intended for ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172382c0
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  • 61
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    Digitale Medien
    Factory Problems (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 383-383 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE latest publication by the Institute of Personnel Management in its series of Occasional Papers is one by Wilfred Brown. The author is the managing director of the Glacier Metal Co., which, for many years, has been conducting a serious attempt to understand the managerial and social problems of ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172383c0
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  • 62
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    Digitale Medien
    Recording Photoelectric Photometer at Kodaikanal Observatory (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 383-383 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THERE are certain inherent disadvantages in using photographic photometry in the study of profiles of Fraunhofer lines, and workers in this field have felt the need for a spectrophotometric technique independent of the photographic process. When Briick was at Cambridge some years ago, he devised a ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172383a0
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  • 63
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    Digitale Medien
    Courtaulds' Scientific and Educational Trust Fund: Awards (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 383-383 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE trustees of the Courtaulds' Scientific and Educational Trust Fund have announced the award for 1953 of the following postgraduate research scholarships in a branch of science related to the textile, plastics and allied industries, the awards being worth £400 and tenable for one year at ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172383d0
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  • 64
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    Digitale Medien
    Current Periodicals in the Science Library, London (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 753-753 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE seventh edition of the "Hand List of Short Titles of Current Periodicals in the Science Library" (pp. 388 ; London : H.M.S.O., 1953 ; 10s. net), which was first published in 1904, contains about 8,500 titles of periodicals now being received, compared with the 7,000 entries of the sixth edition ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172753a0
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  • 65
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    Digitale Medien
    Finances of the United States National Science Foundation (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 753-753 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] A FURTHER inquiry by the National Science Foundation indicates that Federal agencies in the United States spent 1,839 million dollars on scientific research and development during the fiscal year 1952, the corresponding estimate for 1953 being 2,189 million dollars, and the president's budget of ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172753b0
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  • 66
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    Digitale Medien
    University of Sheffield (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 753-753 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE United Steel Companies, Ltd., have established a research fellowship in metallurgy in the University of Sheffield, tenable in the Department of Metallurgy, the object of which will be to advance metallurgical knowledge and not to train persons for research. Appointments to the fellowship will ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172753c0
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  • 67
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    Digitale Medien
    Institute of Navigation: Officers for 1953–54 (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 753-753 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE following have been elected officers for 1953-54 of the Institute of Navigation : President, D. H. Sadler, superintendent of H.M. Nautical Almanac Office ; Vice-Presidents, Air Chief Marshal the Hon. Sir Ralph Cochrane, formerly Vice-Chief of the Air Staff, and Captain F. J. Wylie, R.N. (ret.), ...
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    URL: http://dx.doi.org/10.1038/172753d0
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  • 68
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    Digitale Medien
    Enzymatic Hydrolysis of Urinary Neutral 17-Ketosteroid Conjugates (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 398-399 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] p-Glucuronidase preparations have been shown to split steroid glucuronides and have been applied to the hydrolysis of corticosteroid, oestrogen and keto-steroid conjugates. The application of sulphatase concentrates has been mainly confined to the liberation of the phenolic cestrogens from their ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172398b0
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  • 69
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    Digitale Medien
    A Precursor of Methoxy-para-benzoquinone in Wheat Germ (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 402-403 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Isolation was accomplished in the following way. An aqueous extract of fat-free germ was boiled and treated with 75 per cent alcohol to remove part of the proteins. The rest was concentrated in vacuo and extracted with acetone. This was in turn distilled off in vacuo and the rest dissolved several ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172402a0
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  • 70
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    Digitale Medien
    Frequency of Moulting in Anura (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 408-408 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] We have investigated the frequency of moulting in two species of Bufo and one species of Breviceps. The method employed was simple. The animals were kept in isolation in boxes with a dish of water. A small area of the back was painted with Gestetner correcting fluid. This mark comes away with the ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172408a0
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  • 71
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    Digitale Medien
    Occurrence of Phoronis mülleri in the Irish Sea (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 409-409 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] There have been no previous records of adults of any species of Phoronis in Manx waters ; but larvae, recorded as "Actinotrocha sp.", were found in Port Erin Bay from June to August 1899 2. The discovery of the adult Phoronis miilleri was made during quantitative investigations of the offshore ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172409a0
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  • 72
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    Digitale Medien
    Diacetyl as a Flower Scent (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 412-412 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172412a0
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  • 73
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    Digitale Medien
    Behaviour of a Triticum × Secale Hybrid under the Action of Colchicine (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 412-413 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] One culm, a little more advanced than the rest, was not treated since it was believed that the stage of meiosis had already been reached. It grew normally and gave a sterile spike typical of Fx Triticales. The treated culms were injected 5-7 times, but this was found to be excessive. Growth ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172412b0
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  • 74
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    Digitale Medien
    Photo-elastic Effect in Lead Nitrate (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 415-415 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] These values are similar to those obtained in barium nitrate in being quite large, (qu-qia) is different from (qxTi-qiz), as we should expect for the Th class of crystals to which lead nitrate belongs. The difference is 60 per cent of the lower value and is very large indeed. As in barium nitrate, ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172415b0
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  • 75
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    Digitale Medien
    Slow-Neutron Scattering Cross-Sections of Magnesium (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 415-415 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The total cross-section of magnesium has been measured using the arrangement shown in Fig. 1, which selects neutrons in the energy-range 0*5-1,000 eV. The number of neutrons scattered by the 2 gm./cm.2 of B2O3 or 0-070 in. of polythene is the same. Thus, if we denote the counting-rates with and ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172415a0
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  • 76
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    Digitale Medien
    Appointments Vacant (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 416-416 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] APPLICATIONS are invited for the following appointments on or before the dates mentioned: CHEMIST (with good honours degree or equivalent professional qualification, and preferably two or three years general experience In industrial laboratories) at the Central Laboratory, Chiswick-The Staff ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172416b0
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  • 77
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    Digitale Medien
    Correlation of Pliocene and Pleistocene Marine Beds (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 762-763 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE theory of glacial control, by which Pleistocene changes of sea-level are believed to reflect changes in the volume of the earth's ice-sheets, has been widely accepted ; but it is not always realized that it depends on the idea that eustatic changes of sea-level have taken place, the proof of ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172762a0
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  • 78
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    Digitale Medien
    Indolepyruvic Acid in Maize (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 764-764 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] For this purpose chromatographic methods have been developed with the view of their general applicability to the largest possible number of compounds. The solvent mixtures used by Jerchel and Miiller3, Wolf4, and Yamaki and Nakamura5, though suitable for the special separations studied by these ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172764a0
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  • 79
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    Digitale Medien
    The International Geophysical Year 1957–58 (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 327-329 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IN 1882-83, many nations joined in a great international scientific enterprise, the International Polar Year, in which the geophysics of the polar regions-mainly the Arctic-was intensively studied, and expeditions set up polar meteorological, magnetic and auroral stations and operated them for ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172327a0
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  • 80
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    Digitale Medien
    Production of Antibiotics and their use in Industry (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 329-330 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] A SYMPOSIUM on "Antibiotics-their Production and Use in Industry" was held by the Society for Applied Bacteriology at Oxford on July 7. The discussion was opened by Dr. A. Hirsch (Unilever, Ltd., Bedford), who pointed out the desirability for the continued study of polypeptide antibiotics. At the ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172329a0
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  • 81
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    Digitale Medien
    Origin of the Absorption Band at 1,550 cm. −1 in Proteins (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 770-771 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] We have examined solutions of proteins in heavy water in a double-beam infra-red spectrometer, com- pensated by placing in the reference beam an equivalent thickness of solvent, and at their isoelectric points we have observed the presence of two bands at 1,575 cm.-1 and 1,550 cm.-1 as well as the ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172770a0
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  • 82
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    Digitale Medien
    Microwave Spectrum of Penta-1 : 3-diyne (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 771-771 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Measurements have been made on the J = 4 -〉 5, 5 -〉 6, 7 -? 8 and 8 -〉 9 transitions, in all of which the expected -splitting is well resolved. The spectroscopic constant Bo is 2,035-733 Mc./s., and the distortion coefficient Dj% is 20*0 kc./s. The distortion coefficient Dj is very small, not ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172771a0
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  • 83
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    Digitale Medien
    A New Isomer of Chlorogenic Acid from Peaches (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 771-772 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] An aqueous solution, freed of lipids, prepared from a water-saturated butanol extract of lyophilized peach puree was subjected to a 100-tube counter-current distribution5 using the solvent pair ethyl acetate and 2M phosphate, pEL 3 -0. Analysis of the phenolic content of the tubes with Folin-Denis ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172771b0
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  • 84
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    Digitale Medien
    Effect of Tri- ortho -cresyl Phosphate on the Absorption of Tocopherol (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 773-773 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The results obtained by Thompson et al.3~5 have directed recent interest towards the demyelination and paralysis seen in chickens 10-14 days after feeding 1 ml. tri-ortho-cresyl phosphate/kgm. These workers pointed out that tri-or o-cresyl phosphate appears to exert a highly selective inhibitory ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172773a0
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  • 85
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    Digitale Medien
    A Fluorescence Test for Serotonin and Other Tryptamines (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 772-772 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] This test, which appears to be specific for those tryptamines which do not carry substituents at position 2 or at either of the nitrogen atoms, nor with heavily substituted side-chains, is performed thus. The solution under investigation, suitably diluted, is either spotted on to filter paper or, ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172772a0
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  • 86
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    Digitale Medien
    Structure of Insulin (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 773-774 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] It is doubtful whether this can be correctly or usefully called the a-helix of Pauling, Corey and Branson, and in any event it would be a structure of higher internal energy and its existence would only be favoured if the formation of the intra-chain link contributed to its stability. This, ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172773b0
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  • 87
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    Digitale Medien
    Restricted Rotation in Polar Gases near the Critical Point (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 774-774 
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    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The values of g were calculated by David, Hamann and Pearse upon the assumption that the dipole moment of the molecules is the vacuum dipole moment. This assumption is not justified, since application of the Onsager reaction field theory4 shows that the effective moment of a molecule increases as ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172774a0
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  • 88
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    Digitale Medien
    Measurements of the Terrestrial Magnetic Field in the E -Layer (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 774-775 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Fig. 1. Results of experiments made on June 7, 1950 (full curve), and on June 30,1951 (broken curve) An easier method, which is at the same time sufficiently precise, is self-demodulation of radio-waves, a phenomenon recently observed by me2. This phenomenon is substantially different from ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172774b0
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  • 89
    Digitale Medien
    Digitale Medien
    Interaction between Surfaces in Close Proximity (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 776-777 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] By an interferometric method, Derjaguin and Kusakov3 showed that this equilibrium thickness was about 1000 A., and, as was expected, varied with the excess pressure. Later, Elton4 showed conclusively that, given sufficient time, the disjoining film between a bubble and a silica surface thinned to ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172776a0
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  • 90
    Digitale Medien
    Digitale Medien
    Pancreatic Lipase: a Scheme of its Specificity and a Hypothesis of the Mechanism of its Action (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 777-778 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] From the available evidence1, the following conditions appear to be necessary for lipase to exert its optimal action : (1) the acid residue should be electron donating ; (2) the alcohol residue should be electron attracting. The action of lipase is inhibited by aldehydes and ketones with an ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172777a0
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  • 91
    Digitale Medien
    Digitale Medien
    A Method of Changing the Isotope Abundance in Mercury (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 775-776 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Mercury of analytical grade was distilled under vacuum in a 'Pyrex' glass apparatus and was then sucked up into a glass cell fitted with tungsten electrodes (see Fig. 1). The diaphragm tube was 140 mm. long and 2 mm. inside diameter, and was filled with glass beads (0-09-0*15 mm. diameter) ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172775a0
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  • 92
    Digitale Medien
    Digitale Medien
    Errors in the Estimation of Serial Correlations (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 778-778 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] These biases may have serious effects on the practical analysis of time series. The removal of any fitted constants will affect the correlogram, and tests of goodness of fit will be vitiated. In particular, the moving average method of trend elimination may give rise to a correlogram entirely ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172778a0
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  • 93
    Digitale Medien
    Digitale Medien
    Forthcoming Events (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 779-779 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] (Meetings marked with an asterisk * are open to the public) Monday, October 26 NUTRITION SOCIETY (joint meeting with the ROYAL GEOGRAPHICAL SOCIETY, at the Royal Geographical Society, Kensington Gore, London, S.W.7), at 2.30 p.m.-Symposium on "The Provisioning of Expeditions in the ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172779a0
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  • 94
    Digitale Medien
    Digitale Medien
    Appointments Vacant (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 779-780 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] APPLICATIONS are invited for the following appointments on or before the dates mentioned : LECTURER (with honours degree in civil engineering or equivalent qualifications, and professional or industrial and teaching experience) IN CIVIL ENGINEERING-The Director, Robert Gordon's Technical College, ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172779b0
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  • 95
    Digitale Medien
    Digitale Medien
    Exhibition of X-ray Crystallographic Equipment (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 336-336 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE X-ray Analysis Group of the Institute of Physics will hold its autumn conference in London during November 20-21, and an exhibition of X-ray diffraction equipment will be an important feature of it. Offers of exhibits are invited under two headings: (a) apparatus commercially available in Great ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172336b0
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  • 96
    Digitale Medien
    Digitale Medien
    Leeuwenhoek's Letters (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 696-697 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THE stately progress of this opulent edition is severely deliberate ; but happily no diminution of its initial vigour and purpose can be detected. Four out of the projected twenty volumes have now been printed, the first three appearing in 1939, 1941 and 1948. The preparation and publication of ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172696a0
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  • 97
    Digitale Medien
    Digitale Medien
    Locomotion of Animals (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 698-698 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] ABOUT twenty-five years ago Prof. James Gray turned from his classic researches on cytology to start his investigations on a very different subject, the mechanics and physiology of the locomotion of animals. Since then the vigorous Cambridge school of research into this aspect of zoology has grown ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172698a0
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  • 98
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    Digitale Medien
    Aerodynamics at the National Physical Laboratory (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 706-707 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Mr. A. Fage, C.B.E., F.R.S. MB. A. FAGE, who retired from the post of superintendent of the Aerodynamics Division of the National Physical Laboratory last summer, is one of the pioneers of aeronautical research. He went to the Laboratory in 1912, after an education at the Portsmouth Dockyard ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172706c0
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  • 99
    Digitale Medien
    Digitale Medien
    Recruitment of Higher Personnel for the British Textile Industry (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 707-707 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IN his address to the autumn convocation of the Textile Institute, Manchester, on October 2, Sir E. Raymond Streat, chairman of the Cotton Board, Manchester, and former president of the Institute, stressed the need for the British textile industry to employ more highly trained staff, not only ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172707a0
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  • 100
    Digitale Medien
    Digitale Medien
    Science and the Arts (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 707-708 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IN an article comparing the relative merits of the arts and sciences, Prof. R. E. Gibson, professor of chemistry and director of the Applied Research Laboratory at the Johns Hopkins University, traces the development of applied research as it has evolved from natural philosophy and suggests that ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/172707c0
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