Switch to
Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
|
pubmed:dateCreated |
1991-5-30
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pubmed:abstractText |
Using the coupled neutron-proton space radiation transport computer code (BRYNTRN), estimates of human exposure in interplanetary space, behind various thicknesses of aluminum shielding, are made for the large solar proton events of August 1972 and October 1989. A comparison of risk assessment in terms of total absorbed dose for each event is made for the skin, ocular lens, and bone marrow. Overall, the doses associated with the August 1972 event were higher than those with the October 1989 event and appear to be more limiting when compared with current guidelines for dose limits for missions in low Earth orbit and more hazardous with regard to potential acute effects on these organs. Both events could be life-threatening if adequate shielding is not provided.
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pubmed:keyword | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0033-7587
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
126
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
108-10
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:2020735-Bone Marrow,
pubmed-meshheading:2020735-Humans,
pubmed-meshheading:2020735-Lens, Crystalline,
pubmed-meshheading:2020735-Occupational Exposure,
pubmed-meshheading:2020735-Radiation Dosage,
pubmed-meshheading:2020735-Radiation Protection,
pubmed-meshheading:2020735-Skin,
pubmed-meshheading:2020735-Solar System,
pubmed-meshheading:2020735-Space Flight
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pubmed:year |
1991
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pubmed:articleTitle |
Interplanetary crew exposure estimates for the August 1972 and October 1989 solar particle events.
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pubmed:affiliation |
Space Systems Division, NASA Langley Research Center, Hampton, Virginia 23665-5225.
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pubmed:publicationType |
Journal Article
|