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  • 1990-1994  (5)
  • 1970-1974  (4)
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Year
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  • 1
    Electronic Resource
    Electronic Resource
    "On Being the Right Size" (1973)
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Microbiology 27 (1973), S. 119-132 
    Details
    ISSN: 0066-4227
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1146/annurev.mi.27.100173.001003
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Prowess of P's (1970)
    [s.l.] : Nature Publishing Group
    Nature 226 (1970), S. 781-781 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SIR,-?Dr Weale (Nature, 226, 195; 1970) suggests that there may be a marginal disadvantage in having a name beginning with a letter coming towards the end of the alphabet. A few years ago I noticed that the midpoint in the membership lists of the Biochemical and Nutrition Societies came among the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/226781c0
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Ground rules (1992)
    [s.l.] : Nature Publishing Group
    Nature 357 (1992), S. 373-374 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] "WHERE there is no vision, the people perish"; or, as a marginal note in the better bibles puts it, "will become unruly". Many recent events justify the suggested variant, but the first is more relevant in the present context. That biblical exegisis comes naturally because ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/357373a0
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    Paper (German National Licenses)
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  • 4
    Electronic Resource
    Electronic Resource
    Boring sperm (1991)
    [s.l.] : Nature Publishing Group
    Nature 351 (1991), S. 704-704 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SIR - By using the title "Sperm whale", Daedalus' research team emphasizes that it thinks only of aggression as a factor in sperm competition1. But the race is not to the swift. Having reached the neighbourhood of an ovum, sperm must bore through a mass of cumulus cells. When one gets into the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/351704c0
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    The career of F. W. Twort (1990)
    [s.l.] : Nature Publishing Group
    Nature 343 (1990), S. 504-504 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SIR-By using the title 'What happened?' to R. A. Slepecky's letter1, you seem to be inviting further comment on the career of F. W. Twort. His work after the discovery of bacteriophage in 19152, his ideas about biological replication and the relationship of organisms to one another, and his ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/343504a0
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  • 6
    Electronic Resource
    Electronic Resource
    Milliard or Gillion ? (1971)
    [s.l.] : Nature Publishing Group
    Nature 229 (1971), S. 283-283 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SIR,-When a word has become ambiguous it should be discarded. Attempts to reimpose precision could ultimately be successful, but there will be an inconvenient phase in which, though a writer may know what the word should mean, there is no certainty that readers will be in the same happy state. The ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/229283a0
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  • 7
    Electronic Resource
    Electronic Resource
    Avery in Retrospect (1972)
    [s.l.] : Nature Publishing Group
    Nature 240 (1972), S. 572-572 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] In the spring of 1936,1 worked for a few months with Land-steiner in the Rockefeller Institute. Avery often joined us at lunch-time and on several occasions conversation turned to the possible mechanism of the "Griffith phenomenon" as Landsteiner tended to call it. Landsteiner, undogmatically, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/240572a0
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  • 8
    Electronic Resource
    Electronic Resource
    Logic and luck (1993)
    [s.l.] : Nature Publishing Group
    Nature 365 (1993), S. 703-704 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] ALTHOUGH several distinguished and usually critical scientists were well aware that Twort was an exceptionally imaginative and able research worker, he never gained widespread recognition. One reason was the peculiar structure of the Brown Animal and Sanatory Institution of which he was ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/365703a0
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  • 9
    Electronic Resource
    Electronic Resource
    Some factors controlling carotene destruction by chloroplasts in vitro (1994)
    Springer
    Plant foods for human nutrition 45 (1994), S. 35-46 
    Details
    ISSN: 1573-9104
    Keywords: Carotene ; Chloroplasts ; Leaf protein ; Alum ; Calcium ; Citrate
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Abstract Loss of β carotene from moist leaf protein stored with a preservative, is closely simulated by the destruction of β carotene by acetone extracted chloroplasts (stroma) suspended in acetone containing 30% water. During this exposure, stroma lose destructive ability, but it is restored by mercaptoacetate and other reducing agents. Stroma can therefore be used repeatedly. This catalytic process is activated by removing intrinsic inhibitors, predominantly calcium, by extraction at pHs less than 4, or by alum. The objective is to find inhibitors which would be acceptable in a food. That restricts choice. Citrate, tartarate and phosphate are among the more attractive possibilities.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01091227
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    Paper (German National Licenses)
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