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  • 1
    Electronic Resource
    Electronic Resource
    “Weight” and “Mass” (1876)
    [s.l.] : Nature Publishing Group
    Nature 13 (1876), S. 405-406 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE correspondence which has recently appeared in NATURE on this subject has great interest for those engaged in teaching Physics. I confess I regretted to learn that “ gravity” had been diverted from its long recognised meaning in science—that pointed out by Mr. Stoney—at Glasgow, to be ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/013405b0
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  • 2
    Electronic Resource
    Electronic Resource
    Comparison of neural networks and statistical models to predict gestational age at birth (1997)
    Springer
    Neural computing & applications 6 (1997), S. 158-164 
    Details
    ISSN: 1433-3058
    Keywords: High risk pregnancy ; Logistic regression ; Neural networks ; Pre-term delivery ; Receiver Operating Characteristic curve
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science , Mathematics
    Notes: Abstract The aim of this study was to produce models for the prediction of high risk pregnancies, with particular emphasis on pre-term delivery. Neural network and logistic regression models have been developed utilising pregnancy and delivery data spanning a period of seven years. Five input factors were used as explanatory variables: age, number of previous still births, gestational age at first clinical assessment, diabetes and a measure of socio-economic status. There was little difference between average model performance for the two techniques: optimal neural network performance was achieved with a fully connected feed forward network comprising a single hidden layer of three nodes and single output node. This produced a Receiver Operating Characteristic (ROC) curve area of 0.700. The ROC area for logistic regression models was 0.695. The performance of these models reflected weak associations within the data. However, performance is encouraging given the relatively limited number of predictive inputs.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01413827
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  • 3
    Electronic Resource
    Electronic Resource
    Some Notes (1891)
    [s.l.] : Nature Publishing Group
    Nature 44 (1891), S. 565-566 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THOSE who have visited Venice in spring know how rampant mosquitoes become after the flight of the swallows, which have kept them in check, for the north—usually in May. A word for the sparrows'which have been very active in the gardens hereabouts this season, preying on the green flies ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/044565f0
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  • 4
    Electronic Resource
    Electronic Resource
    A Solar Halo (1887)
    [s.l.] : Nature Publishing Group
    Nature 35 (1887), S. 272-272 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN the weather report issued on Friday evening, the 14th inst., a solar halo is recorded as “observed in Jersey during the day.” had before seen, so that probably the storm had an extended area; at all events it was 5 miles broad. The present storm is a very similar one to that recorded ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/035272b0
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  • 5
    Electronic Resource
    Electronic Resource
    The “Hexameter”, ... (1879)
    [s.l.] : Nature Publishing Group
    Nature 21 (1879), S. 57-57 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THERE is an obstacle in the way of regarding this passage (James i. 17) as a hexameter quoted by the Apostle from some poet, as the late lamented Prof. Clerk Maxwell is reported in Mr. Garnett's interesting notice of his life, work, and, not least, his character, to have suggested. The ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/021057a0
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  • 6
    Electronic Resource
    Electronic Resource
    Infra-Red Photography of Coal (1935)
    [s.l.] : Nature Publishing Group
    Nature 135 (1935), S. 623-623 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN a letter in NATURE of February 2 (p. 265) Prof. J. Walton has remarked that infra-red photography of thin sections of coal should give interesting results. We would like to direct attention to some results of work on this subject. We should mention first that there are already some ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/135623b0
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  • 7
    Electronic Resource
    Electronic Resource
    A General Theorem in Kinematics (1880)
    [s.l.] : Nature Publishing Group
    Nature 23 (1880), S. 125-125 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] PROF. EVERETT (ante, p. 99) has overlooked in the introductory paragraphs of Prof. Schell's paper, to which he refers for the original statement of the theorem re-discovered by Prof. Minchin, the acknowledgment: “Der Mittelpunkt der Beschleunigungen und jene beiden Kreise wurden bereits 1853 ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/023125b0
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  • 8
    Electronic Resource
    Electronic Resource
    Dante and the Southern Cross (1881)
    [s.l.] : Nature Publishing Group
    Nature 25 (1881), S. 173-173 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE question “where Dante could have learned about this constellation” (ante, p. 152) has been discussed by most modern commentators on the passage referred to. The general conclusion arrived at seems to be that it was through the delineation of the “quattro stelle” on Arabian celestial globes. ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/025173a0
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  • 9
    Electronic Resource
    Electronic Resource
    Dante and the Southern Cross (1882)
    [s.l.] : Nature Publishing Group
    Nature 25 (1882), S. 217-217 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] I HAD supposed the query—in reply to which I ventured to offer the very brief note which was printed in NATURE (vol. xxv. p. 173)—to have proceeded from some English reader, unacquainted with the various solutions of the difficulty involved in the question, which have been suggested, and who ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/025217b0
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  • 10
    Electronic Resource
    Electronic Resource
    A Correction (1893)
    [s.l.] : Nature Publishing Group
    Nature 48 (1893), S. 317-317 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN my “Preliminary Note,” as read at the Royal Society meeting, June 15 last (NATURE, vol. xlviii. p. 311), the first paragraph reciting “The laws connecting pairs of axes, by successive rotations round which a given displacement of a rigid body in space may be effected,” should read: “If the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/048317c0
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