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231222s1992 xx ||||| 00| ||eng c |
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|a pubmed25n0382.xml
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|a (DE-627)NLM114352526
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|a (NLM)11537525
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Harmon, B A
|e verfasserin
|4 aut
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| 245 |
1 |
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|a LDEF radiation measurements
|b preliminary results
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|c 1992
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| 336 |
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 10.05.1995
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|a Date Revised 05.11.2019
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|a published: Print
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|a Citation Status MEDLINE
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|a The Long Duration Exposure Facility (LDEF), retrieved by the Space Shuttle mission STS-32 after nearly 6 yr in orbit, is the focus of a broad-based study of the radiation environment in low Earth orbit (LEO) and its effects on materials. A combination of passive techniques has been used to study this environment via detectors which were contained in experiments aboard the LDEF spacecraft and through analysis of induced radioactivities. Preliminary results for absorbed dose measurements and for induced activities in various materials are presented. A number of effects have been observed which reflect the anisotropy of the charged particle flux in low Earth orbit. Quantitative results from these measurements should provide an accurate means of confirming environmental flux models and techniques for predicting radiation encountered in future LEO missions, particularly those of extended duration
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|a Journal Article
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| 650 |
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|a Research Support, U.S. Gov't, Non-P.H.S.
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| 650 |
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|a Research Support, U.S. Gov't, P.H.S.
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| 650 |
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|a NASA Discipline Number 00-00
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| 650 |
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|a NASA Discipline Number 04-10
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| 650 |
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|a NASA Discipline Radiation Health
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| 650 |
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|a NASA Program Flight
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| 650 |
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|a NASA Program Radiation Health
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| 650 |
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|a Non-NASA Center
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| 650 |
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|a Elements
|2 NLM
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| 700 |
1 |
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|a Fishman, G J
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Parnell, T A
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Benton, E V
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Frank, A L
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Benton, E V
|e investigator
|4 oth
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| 773 |
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|i Enthalten in
|t International Journal Of Radiation Applications And Instrumentation. Part D, Nuclear Tracks And Radiation Measurements
|d 1990
|g 20(1992), 1 vom: 07. Jan., Seite 131-6
|w (DE-627)NLM098174290
|x 0735-245X
|7 nnns
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| 773 |
1 |
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|g volume:20
|g year:1992
|g number:1
|g day:07
|g month:01
|g pages:131-6
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|a SYSFLAG_A
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|a GBV_ILN_350
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|a AR
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|d 20
|j 1992
|e 1
|b 07
|c 01
|h 131-6
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