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    51. Current Research Projects
    ... Dust scattering effects can be examined in reflection nebulae, whose brightness and color are functions of the optical ... dust albedo also appears to be less in the UV (a ~ 0.2) than many authors have found, and the degree of UV forward-scattering ...
    [ Сохраненная копия ]  Ссылки http://www.naic.edu/~gibson/research/ -- 25.8 Кб -- 20.11.2005
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    52. http://www.naic.edu/vscience/schedule/tpfiles/MinchintagA2268tp.ps
    ... By determining the proportion of submm flux due to synchrotron over a number of galaxies, we will be able to find the e#ect of synchrotron emission on estimates of the dust mass in these galaxies and on the dust mass function derived from them. ...
    [ Текст ]  Ссылки http://www.naic.edu/vscience/schedule/tpfiles/MinchintagA2268tp.ps -- 88.8 Кб -- 17.11.2011
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    53. The Pleiades
    ... This nebulosity is the result of starlight scattering (reflecting) off minute grains of interstellar dust in the vicinity. ... The dust particles are inside a cloud of mostly hydrogen gas that the cluster seems to be plowing into. ...
    [ Сохраненная копия ]  Ссылки http://www.naic.edu/~gibson/pleiades/ -- 29.7 Кб -- 07.02.2015
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    54. http://www.naic.edu/~tghosh/thesis-jf/chapter1.txt
    ... not devoid of matter but is filled with gas and dust, the interstellar medium (ISM ... The dust component consists of small grains made up of various kinds of ices ... Dust appears prominently in dark nebulae and reflection nebulae. ...
    [ Сохраненная копия ]  Ссылки http://www.naic.edu/~tghosh/thesis-jf/chapter1.txt -- 12.3 Кб -- 27.07.2002
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    55. Murray Lewis
    ... pressure on dust is widely understood to provide the outwardly directed momentum flux needed to complete the removal of mass from the environs of a star, there is no unanimity about how to raise mass from a photosphere out to the radius where dust can ...
    [ Сохраненная копия ]  Ссылки http://www.naic.edu/~blewis/blewis.htm -- 8.6 Кб -- 14.01.2015
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    56. http://www.naic.edu/~gibson/asph405/dry/drylab.ps.gz
    ... This extinction is the sum of two components: A g from foreground Milky Way dust, and A i from dust internal to the target galaxy. ...
    [ Текст ]  Ссылки http://www.naic.edu/~gibson/asph405/dry/drylab.ps.gz -- 232.3 Кб -- 17.12.2000
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    57. http://www.naic.edu/alfa/ealfa/papers/ZOA-AAS208.pdf
    ... The obscuration due to dust and the high stellar density in our Galaxy blocks our optical view of the extragalactic Universe over 20% of the sky, somewhat less in the infrared, the "Zone of Avoidance" (ZOA). ...
    [ Текст ]  Ссылки http://www.naic.edu/alfa/ealfa/papers/ZOA-AAS208.pdf -- 290.6 Кб -- 13.06.2006
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    58. http://www.naic.edu/vscience/schedule/tpfiles/DunnetagA1848tp.ps
    ... study will, for the rst time, shed light on the gas and dust properties of relatively nearby galaxies which have been selected at 850m (i.e. contain large quantities of cold dust), no other sample of low redshift galaxies exists which has been selected ...
    [ Текст ]  Ссылки http://www.naic.edu/vscience/schedule/tpfiles/DunnetagA1848tp.ps -- 102.5 Кб -- 19.04.2004
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    59. Thesis Figures
    ... Thesis Figures . Chapter 2: Nebular Dust Imaging and Photometry. ... The color temperature computed from IRAS 60 & 100?m data with a beta =1 dust emissivity law. ...
    [ Сохраненная копия ]  Ссылки http://www.naic.edu/~gibson/thesis/fig/fig_ch2.html -- 16.1 Кб -- 27.06.1999
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    60. http://www.naic.edu/~gibson/asph405/dry/drylab.pdf
    ... This extinction is the sum of two components: Ag from foreground Milky Way dust, and Ai from dust internal to the target galaxy. ...
    [ Текст ]  Ссылки http://www.naic.edu/~gibson/asph405/dry/drylab.pdf -- 41.4 Кб -- 18.10.2008
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