Source:http://linkedlifedata.com/resource/pubmed/id/17609735
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
21
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pubmed:dateCreated |
2007-7-4
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pubmed:abstractText |
Using the algebra transformation method, we develop and demonstrate the use of the delta-P(1) approximation to improve steady-state radiative-transfer estimates on spatial scales comparable to the mean free path. We show that the delta-P(1) approximation agrees well with Monte Carlo simulation from source to infinity when we choose an appropriate parameter f (fractional portion that scatters directly forward) in the delta-Eddington phase function. We also provide the empirical formula to determine the parameter f.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:status |
PubMed-not-MEDLINE
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pubmed:month |
Jul
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pubmed:issn |
0003-6935
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
20
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pubmed:volume |
46
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
4843-51
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pubmed:year |
2007
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pubmed:articleTitle |
Improved steady-state diffusion approximation with an anisotropic point source and the delta-Eddington phase function.
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pubmed:affiliation |
Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, China.
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pubmed:publicationType |
Journal Article
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