ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    The average electric current system for the sudden commencements of magnetic storms (1956)
    Springer
    Pure and applied geophysics 34 (1956), S. 21-35 
    Details
    ISSN: 1420-9136
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Summary A statistical investigation of the world-wide electric current-systems corresponding to s.c's has been carried out. The storm-time variationDst and the disturbance diurnal variationDs of s.c's are derived separately from the results of the average local-time variations in the magnetic field at different latitudes. A conspicuousDs current-system is found in the inner polar regions, and a concentrated current-flow is also confirmed along the geomagnetic equator resembling the current-system of an enhancedSq-field. The inner polar region currents flow towards the meridian at about 9h local-time and are supposed to complete their path along the outer auroral zone in opposite directions in the forenoon and afternoon hemispheres. It is of interest that the pattern of this atmospheric electric current-system is very similar to that caused by an electric doublet centred on the highiy conducting region near the pole. Some observed facts concerning the statistical nature of s.c's can be explained by these current-systems.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02122814
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Effect of Altitude on the Position of the Magnetic Pole (1956)
    [s.l.] : Nature Publishing Group
    Nature 178 (1956), S. 35-36 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] In order to trace any movement of the magnetic pole with increasing height, the above calculations were repeated on a much finer grid in the vicinity of the pole. Thus X, Y and H were computed for values of cos θ = 0.958, 0.962, 0.966, 0.970, 0.974 and 0.978, and φ = 256, 257, 258, 259 and 260 E. ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/178035b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Continental Drift (1960)
    [s.l.] : Nature Publishing Group
    Nature 185 (1960), S. 231-232 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] It is a very real problem to find sources of heat beneath the ocean floors. The whole of the observed continental heat flow could be produced by the uranium, thorium and potassium contained in about 25 km. of granite. Granitic type rocks are almost completely absent under the oceans typical oceanic ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/185231b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Geomagnetic Micropulsations (1959)
    [s.l.] : Nature Publishing Group
    Nature 183 (1959), S. 381-381 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The same data were then taken and the amplitude of every fluctuation divided by the Kp index at the time the observation was made. Plots were drawn of XfKp, Y/Kp and Z\KV against T. There was a very considerable reduction in the scatter, which was further reduced if local K indices (instead of Kp) ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/183381a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    The Thermal History of the Earth (1956)
    [s.l.] : Nature Publishing Group
    Nature 177 (1956), S. 155-157 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] ABOUT two years ago, a detailed study of the thermal history of the Earth was begun at the University of Toronto. First results of this investigation have been presented at several meetings1. It should be emphasized that this study does not pretend to have determined the temperature and heat-flow ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/177155a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Temperatures within the Earth's Core (1960)
    [s.l.] : Nature Publishing Group
    Nature 185 (1960), S. 521-522 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The only estimate of the melting-point temperature in the mantle is that due to U ±en6, who obtained a value of 5,000 K. at the core-mantle boundary. With the low melting-point temperatures in the core as indicated by Strong it is worth reconsidering the early history of the Earth's ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/185521a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Geomagnetic Micropulsations With Periods 0.3-3 sec. (‘Pearls’) (1962)
    [s.l.] : Nature Publishing Group
    Nature 194 (1962), S. 641-643 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] GEOMAGNETIC micropulsations of nearly sinu-VJ soidal shape and with periods ranging from about 0-3 to 3 sec. have been called 'pearls'. The wave-trains usually exhibit beats-the envelope of a saquence of oscillations resembling a necklace of oval pearls. It is because of this resemblance that ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/194641a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Determination of the Concentration of Myxoviruses and of Some Specific Antisera, based on Neuraminidase Activity (1961)
    [s.l.] : Nature Publishing Group
    Nature 189 (1961), S. 334-336 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] We have devised a method for determination of myxovirus concentrations, based on the enzymic activity of the virus particles. The action of the virus enzyme-its ability to destroy the haemagglutination-inhibitory capacity of some mucoproteins or to elute the virus from red blood cells-always leads ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/189334a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Coal Desulfurization in a Fluidized Carbonizer (1958)
    s.l. : American Chemical Society
    Industrial & engineering chemistry 50 (1958), S. 24-26 
    Details
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ie50577a027
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Some Characteristics of Geomagnetic Micropulsations ( Pc ) (1960)
    [s.l.] : Nature Publishing Group
    Nature 188 (1960), S. 285-287 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A DETAILED investigation1 has been carried out on geomagnetic micropulsations recorded by rapid-run magnetograms during the International Geophysical Year (1957-1958), from seventeen observatories as widely distributed geographically as possible (see Table 1). The results from these seventeen ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/188285a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...