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
    Atmosphere of Mercury (1974)
    [s.l.] : Nature Publishing Group
    Nature 249 (1974), S. 234-234 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] If the atmosphere is signficantly denser than given above, it implies that volcanic activity or some such gas generating process must be active ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/249234a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Effects of back warming in cocoon stars (1976)
    [s.l.] : Nature Publishing Group
    Nature 261 (1976), S. 674-675 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] It should be stressed that we are discussing the evolution of the central star only, the dust being regarded merely as a means of redirecting radiation back on to the surface of this star. We do not tackle the much more complex problem where the dust shell is itself modified because it has modified ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/261674a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    A plum-pudding model for interstellar grains (1976)
    [s.l.] : Nature Publishing Group
    Nature 262 (1976), S. 273-274 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Let us focus attention on a particular grain, G. Atoms will be incident on this grain both in the form of free atoms and in the form of those bound in other grains. In each case the number of atoms Z adhering to G per unit time will be given by Z = vnAts where v is the velocity of the incident ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/262273a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Re-entry and ablation of cometary dust in the impact plumes of Shoemaker–Levy 9 (1996)
    [s.l.] : Nature Publishing Group
    Nature 379 (1996), S. 801-804 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Spectra were obtained using the Intermediate Dispersion Spec-trograph on the 2.5-m Isaac Newton Telescope on La Palma, together with a blue-sensitive Tektronix 1,024 x 1,024 pixel CCD (charge-coupled device) as detector. On the night of 19 July 1994, the R300V grating was used to give a wavelength ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/379801a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Backwarming due to circumstellar shells (1977)
    [s.l.] : Nature Publishing Group
    Nature 266 (1977), S. 475-475 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN a recent publication, Donnison and Williams1 discussed the possible effects which a circumstellar dust shell could have on the evolution of a premain sequence star surrounded by it. If l is the fraction of energy emitted bythe star that returns back to it, then they concluded that (1 - l)/l, can ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/266475a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Temperature of a Moving Body (1967)
    [s.l.] : Nature Publishing Group
    Nature 213 (1967), S. 1118-1118 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Fremlin2 suggests that some physical concept of temperature must be introduced before the mathematics becomes valid, and shows that if the temperature is defined on a kinetic model (that is relating the temperature to the random velocities of the molecules) then the body appears cooler to any ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/2131118a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Growth of Interstellar Grains (1965)
    [s.l.] : Nature Publishing Group
    Nature 208 (1965), S. 1191-1193 
    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 obtain the actual size of the grain at any instant, we made the further assumption that the speed of the grain remained constant throughout the motion, and was not affected by collisions with the gas molecules. In this communication we dispense with this assumption and take into account ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/2081191a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Does a Moving Body appear Cooler? (1967)
    [s.l.] : Nature Publishing Group
    Nature 214 (1967), S. 1105-1106 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Let each of the two identical bodies emit an amount of radiation L0 as measured by an observer at rest relative to the body. The transverse Doppler effect now requires that the observer on the other body, moving with a speed V, receives amount of radiation Hence each observer emits L0 and receives ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/2141105b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Growth of Interstellar Grains (1965)
    [s.l.] : Nature Publishing Group
    Nature 205 (1965), S. 59-60 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] We shall assume that the cloud is so large that the amount of material accreted is small and does not alter the number density, n, of particles (which we shall regard as 'molecules' for kinetic theory purposes) forming the cloud. We also assume that the grain is small compared with the mean free ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/205059a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Pre-main-sequence Evolution (1967)
    [s.l.] : Nature Publishing Group
    Nature 216 (1967), S. 878-880 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A type of evolution governed by simple equations such as these is mathematically convenient, for it makes it possible to evaluate the mass, radius and age of a star on the basis of the observed luminosity and temperature. Unfortunately, however, it does not correspond with the observed HR diagrams. ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/216878a0
    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...