Search alternatives:
space environment » states environmental (Expand Search)
"Closed ecological systems Space environment " » "Closed geological systems Space environment " (Expand Search), "Closed biological systems Space environment " (Expand Search), "Closed technological systems Space environment " (Expand Search), "Closed ecological system Space environment " (Expand Search)
Showing 1 - 13 results of 13 for search '"Closed ecological systems (Space environment)"', query time: 0.23s Refine Results
  1. 1
    Algal culture studies related to a closed ecological life support system (CELSS) /
    Published 1984
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  2. 2
    Controlled ecological life support systems : CELSS '89 Workshop /
    Published 1990
    Subjects: “...Closed ecological systems (Space environment) Congresses....”
    Government Document Conference Proceeding Book
  3. 3
    Quinoa : an emerging "new" crop with potential for CELSS /
    by Schlick, Greg
    Published 1993
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  4. 4
    Techniques for optimal crop selection in a controlled ecological life support system /
    by McCormack, Ann C.
    Published 1992
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  5. 5
    Controlled ecological life support systems : natural and artificial ecosystems /
    Published 1989
    Subjects: “...Closed ecological systems (Space environment) Congresses....”
    Government Document Conference Proceeding Microform Book
  6. 6
    Controlled ecological life support system : biological problems : proceedings of two NASA workshops held at the University of New Hampshire, Durham, New Hampshire, October and December 1979 /
    Published 1982
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  7. 7
    Controlled ecological life support system : research and development guidelines : proceedings of a NASA workshop held at Ames Research Center, Moffett Field, California, January 9-12, 1979 /
    Published 1982
    Subjects: “...Closed ecological systems (Space environment) Research....”
    Government Document Book
  8. 8
    Composition and analysis of a model waste for a CELSS /
    by Wydeven, Theodore
    Published 1983
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Microform Book
  9. 9
    Controlled ecological life support system : life support systems in space travel : topical session of the XXV COSPAR meeting, Graz, Austria, July 1984.
    Published 1985
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  10. 10
    Development of a prototype experiment for treating CELSS and PCELSS wastes to produce nutrients for plant growth : final report /
    Published 1983
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  11. 11
    Controlled ecological life support systems, CELSS '85 Workshop : papers from a workshop held at the NASA Ames Research Center Moffett Field, California, July 16-19, 1985 /
    Published 1986
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Conference Proceeding Book
  12. 12
    Controlled ecological life support system : design, development, and use of a ground-based plant growth module.
    Published 1987
    Subjects: “...Closed ecological systems (Space environment) Research....”
    Government Document Microform Book
  13. 13
    Inorganic analysis in a controlled ecological life support system /
    by Carden, John L.
    Published 1983
    Subjects: “...Closed ecological systems (Space environment) Research....”
    Government Document Book
Search Tools: RSS Feed – Email Search