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1. |
Record Nr. |
UNINA9910701461103321 |
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Autore |
Riley Ben R |
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Titolo |
Theoretical study on the effect of the design of small (milli-newton) thruster jets on molecular contamination for the space station [[electronic resource] /] / Ben R. Riley, principle investigator |
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Pubbl/distr/stampa |
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Evansville, Ind. : , : University of Evansville, Dept. of Physics |
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[Washington, D.C.] : , : [National Aeronautics and Space Administration], , [1986] |
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Descrizione fisica |
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1 online resource (44 unnumbered pages) : illustrations |
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Collana |
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Soggetti |
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Exhaust gases |
Low thrust propulsion |
Nozzle design |
Nozzle flow |
Resistojet engines |
Space station propulsion |
Space stations |
Spacecraft contamination |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on Feb. 17, 2012). |
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Nota di bibliografia |
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Includes bibliographical references. |
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2. |
Record Nr. |
UNINA9910705155703321 |
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Autore |
Martino Michael J. |
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Titolo |
Defining characteristics of intentional fatalities on railway rights-of-way in the United States, 2007--2010 / / Michael Martino [and three others] |
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Pubbl/distr/stampa |
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Washington, DC : , : U.S. Department of Transportation, Federal Railroad Administration, Office of Research and Development, , 2013 |
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Descrizione fisica |
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1 online resource (vi, 31 pages) : color map |
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Soggetti |
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Railroads - Right of way - United States |
Suicide - United States |
Suicidal behavior |
Statistics. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed May 31, 2013). |
"May 2013". |
"DOT/FRA/ORD-13/25." |
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Nota di bibliografia |
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Includes bibliographical references (pages 28-30). |
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