... These organic materials are thought to arise from either trapped gas in nuclear ices, or daughter products of more complex organic molecules contained in the dust, or both. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/HowelltagA1610tp.ps -- 94.3 Кб -- 19.04.2004 Похожие документы
... Other observers have seen jets and variable gas and dust jets, so measuring the water production on a daily basis will be an important baseline for comparing the other less abundant species in the coma. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/HowelltagA2606tp.ps -- 87.4 Кб -- 29.10.2010 Похожие документы
... that mimics are a consequence of the transient nature of shells, as these change with luminosity after a thermal pulse, which can dramatically alter the expansion velocity, and thus the degree of dust protection a orded molecules against interstellar UV ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/LewistagA1332tp.ps -- 92.8 Кб -- 19.04.2004 Похожие документы
... We propose to simultaneously search for OH megamaser emission from the quasar dust torus, and for absorption in the halo of the nearby dwarf spheroidal galaxy, Leo 1. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/SaltertagA1368tp.ps -- 95.1 Кб -- 19.04.2004 Похожие документы
... The fact that there is no echo at all requires that there be no embedded rocks or other discrete scatterers in the ''dust'' within one absorption length (perhaps meters); otherwise, there would be di#use echoes at moderate to high incidence angles as is ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/SimpsontagR2223tp.ps -- 93.7 Кб -- 08.03.2006 Похожие документы
... We have recently completed Spitzer observations of a large sample of such galaxies that are able to test this model through measurements of the dust opacity and temperature. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/WilletttagA2505tp.ps -- 83.6 Кб -- 04.06.2009 Похожие документы
... I will also discuss studies of the Magellanic Bridge ISM and its turbulence; the molecular and dust component, and also the state of the art in numerical simulations. ...
... In this poster we will compare the WISP data with visible and infrared images of the LMC, with the goal of delineating the geometric distribution of the diffuse dust in the LMC. ...