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| ID No : | 570 Edit | Title: | Inhalation Toxicity of Ground Lunar Dust Prepared from Apollo-14 Soil |
| Summary / Review : | "Within the decade one or more space-faring nations intend to return humans to the moon for more in depth exploration of the lunar surface and subsurface than was conducted during the Apollo days. The lunar surface is blanketed with fine dust, much of it in the respirable size range (<10 micron). Eventually, there is likely to be a habitable base and rovers available to reach distant targets for sample acquisition. Despite designs that could minimize the entry of dust into habitats and rovers, it is reasonable to expect lunar dust to pollute both as operations progress. Apollo astronauts were exposed briefly to dust at nuisance levels, but stays of up to 6 months on the lunar surface are envisioned. Will repeated episodic exposures to lunar dust present a health hazard to those engaged in lunar exploration? Using rats exposed to lunar dust by nose-only inhalation, we set out to investigate that question." (Author's abstract) |
| Author(s) : |
James, John T.; Lam, Chiu-wing; Scully, Robert R.; Cooper, Bonnie L., [Johnson Space Center] |
| Publication Type : | Standalone Special report of special distribution |
| Publication Date: | 2011 |
| Pages : | 1 |
| Category(s) : |
Life / Health human / Lunar dust |
| Progress Type: | T ( A=Analysis only, D=Design, T=Testing, C=Completed or Commercial product ) |
| Web URL : |
http://hdl.handle.net/2060/20110023190
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| PERMANENT code(s) : | L,U |
|
(Explanation of the last 3 rows above) |
In the row above, there are up to 4 possibilities: U = URL you can click on to get a copy instantly from another source on the internet, or request it from that source D = Downloadable from PERMANENT (such as because no other URL known...) L = LAN copy, PERMANENT has a digital copy but not downloadable from our website P = Paper copy in the PERMANENT office Typically, only 0 to 3 methods are available. |
| NTRS : | 20110023190 |
| Other Ref # : | JSC-CN-25247 |
| Submitted by : | MEP |
| Comments: |
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