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  • 1
    Electronic Resource
    Electronic Resource
    The effect of bottom topography on the Agulhas Current (1972)
    Springer
    Pure and applied geophysics 101 (1972), S. 208-220 
    Details
    ISSN: 1420-9136
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Summary Methods used by Warren and later modified by Niiller and Robinson have been used to investigate the Agulhas Current and other currents associated with it. The results show that with the assistance of a small bottom current of 4 cm/s in the same direction as the main current, the Agulhas Current can proceed round the Cape of Good Hope during three out of four seasons of the year. During the northern winter season, however, the Agulhas Current is so strong that the bottom current may not be able to be so effective and then the Current doubles back near the Agulhas Plateau to form an Agulhas Return Current. There is, however, all the year round an eastward current flowing south of the Agulhas Current but except during the northern winter season, this fed mainly from outside the Agulhas Current area. With a small bottom current of about 2 cms/ the current gets deflected round the Agulhas Plateau to give a meandering effect.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00876785
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Measurements of thermal conductivities in a fresh water lake (1972)
    Springer
    Pure and applied geophysics 93 (1972), S. 151-158 
    Details
    ISSN: 1420-9136
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Summary Thermal conductivities at various depths are estimated from the conduction of heat in a freshwater lake during a period of rapid heating leading to the formation of a thermocline. The values obtained can be related to the difference between density at the depth involved and that at the surface.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00875231
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  • 3
    Electronic Resource
    Electronic Resource
    Internal waves in llyn Tegid (1973)
    Springer
    Pure and applied geophysics 111 (1973), S. 2359-2394 
    Details
    ISSN: 1420-9136
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Summary The paper deals with the formation of internal waves of periods of about 12 hours, 24 hours, and in one case 48 hours on Lake Tegid (Bala) in North Wales. It was possible to isolate these waves by means of a numerical filter, applied to the outputs of 30 thermistors place below each other on a chain suspended from a buoy. The wave characteristics are very closely related to those of the wind and a high correlation can be found in most cases with the internal waves lagging behind the corresponding filtered components in the wind stress by about a third of a period. The movement of the waves round the lake was investigated by using two buoys, one of which was moved round the lake perimeter and then after using the filter, obtaining the phase difference between the two for the various components. The results indicated a clockwise movement which is contrary to what one would expect of simple Kelvin waves. The effect can be caused, however, by the interference of several waves of approximately the same frequency but of different mode and wavelength. The filter was also used to examine the vertical profile of the water movement. The profiles indicated, as expected, that there is a mixture of many modes present but some of these can be identified by comparison with the theoretical mode profiles.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00940890
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  • 4
    Electronic Resource
    Electronic Resource
    A further note on the seasonal formation and movement of the thermocline in lakes (1974)
    Springer
    Pure and applied geophysics 112 (1974), S. 955-966 
    Details
    ISSN: 1420-9136
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Summary Measurements of air temperature, wind speed and the temperature depth profile at Llyn Tegid, North Wales, from April to November 1969, are used to establish equations which are then used for the observed meteorological data to predict the temperature profile of the lake during this period and in particular the conditions under which the thermocline rises or sinks. A fair measure of agreement is found between observed and predicted profiles.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00881499
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  • 5
    Electronic Resource
    Electronic Resource
    Tsunamis (1957)
    [s.l.] : Nature Publishing Group
    Nature 180 (1957), S. 150-150 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] This view is, however, mistaken ; for although the word is used in Japanese in a colloquial sense to describe a tidal wave, the original roots of the word do not have any reference to tides. The word has not always been used in Japanese but has become part of the language in the course of centuries ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/180150b0
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  • 6
    Electronic Resource
    Electronic Resource
    Wave Conditions in the North Atlantic, 1953–54 (1954)
    [s.l.] : Nature Publishing Group
    Nature 174 (1954), S. 827-828 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] WAVES have been recorded regularly in the North Atlantic Ocean by the Ocean Weather Ship Weather Explorer since February 1953. Wave recordings of about 8-10 min. duration are taken eight times daily using the ship-borne wave recorder already described by Tucker1. Sufficient results are now ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/174827a0
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  • 7
    Electronic Resource
    Electronic Resource
    Isolation of two restriction endonucleases from Chloroflexus aurantiacus (CauI, CauII)
    Amsterdam : Elsevier
    Gene 18 (1982), S. 87-91 
    Details
    ISSN: 0378-1119
    Keywords: Enzyme purification ; photosynthetic gliding bacterium
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0378-1119(82)90059-2
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  • 8
    Electronic Resource
    Electronic Resource
    An Adenovirus Precipitating Antibody Present in Some Sera of Different Animal Species and its Association with Bovine Respiratory Disease (1964)
    [s.l.] : Nature Publishing Group
    Nature 201 (1964), S. 895-897 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] PRECIPITATION reactions have been shown to occur with adenovirus systems by means of gel-diffusion tests1-3. When HeLa cells are infected with adenovirus type 5, they produce, in addition to virus particles, three non-infectious antigenic components designated A, B and C (ref. 4); each of these ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/201895a0
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  • 9
    Electronic Resource
    Electronic Resource
    Oncogenicity of Bovine Adenovirus Type 3 in Hamsters (1966)
    [s.l.] : Nature Publishing Group
    Nature 211 (1966), S. 102-102 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Nine litters of Syrian hamsters were inoculated by various routes on the day of birth with different doses of virus (strain WBR 1) grown in primary bovine kidney (BK) cultures and, in a number of these animals, tumours later developed at the site of inoculation. These tumours were either of a ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/211102a0
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  • 10
    Electronic Resource
    Electronic Resource
    Association of Adenoviruses with Bovine Respiratory Disease (1965)
    [s.l.] : Nature Publishing Group
    Nature 208 (1965), S. 307-308 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] To assess its pathogenicity for cattle, 8 colostrum-deprived calves were inoculated intranasally on the day of birth with 10 ml. of BK culture fluid containing WBR 1 strain and with a further 10 ml. intratracheally 24 h later. The inocula had a mean titre of 104- TCID5Q per ml. The calves were kept ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/208307a0
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