The problem of the supply of basic life supporting ingredients was analyzed. Storage volume and launch weight of water, oxygen and food in a conventional nonregenerable life support system are directly proportional to the crew size and the length of the mission. Because of spacec
Selection note: Curated because this 1985 conference paper from Legacy CDMS specifically covers “BLSS: A Contribution to Future Life Support”; its abstract describes The problem of the supply of basic life supporting ingredients was analyzed. Storage volume and launch weight of water, oxygen and food in a conventional nonregenerable… This materially informs GShips regenerative life support.
Evidence boundary: NTRS lists open full text, but this pass assessed catalog metadata and abstract rather than independently validating the document. Inclusion is contextual discovery support, not automatic evidence for a GShips claim.
Stable record
ntrs-19850021222
Topic
life-support
Type
Conference Paper
Publisher
Legacy CDMS
Authors
Skoog, A. I.
Year
1985
Editorial state
metadata curated editorial draft
Reviewer
GShips Project editorial synthesis
Official link checked
2026-07-25
Source-supplied abstract
The problem of the supply of basic life supporting ingredients was analyzed. Storage volume and launch weight of water, oxygen and food in a conventional nonregenerable life support system are directly proportional to the crew size and the length of the mission. Because of spacecraft payload limitations this requires that the carbon, or food, recycling loop, the third and final part in the life support system, be closed to further reduce logistics cost. Advanced life support systems need to be developed in which metabolic waste products are regenerated and food is produced. Biological life support systems (BLSS) satisfy the space station environmental control functions and close the food cycle. Numerous scientific space experiments were delineated, the results of which are applicable to the support of BLSS concepts. Requirements and concepts are defined and the feasibility of BLSS for space application are analyzed. The BLSS energy mass relation, and the possibilities to influence it to achieve advantages for the BLSS are determined. A program for the development of BLSS is proposed.
Abstract text has not been adopted as a GShips conclusion.
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NTRS lists open full text, but this pass assessed catalog metadata and abstract rather than independently validating the document. Inclusion is contextual discovery support, not automatic evidence for a GShips claim.
Source-supplied titles, abstracts, authors, and dates may require correction against the canonical full text.
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People, review, and conflicts
Prepared by
GShips Project
Editorial status
metadata-curated-editorial-draft
Editorial reviewer
GShips Project editorial synthesis
Last editorial review
No editorial-review date recorded
Independent review
pending
Independent reviewer
No independent reviewer assigned
Last independent review
No independent-review date exists
Last content edit
Not recorded separately
Official source or link verified
2026-07-25
Declared conflicts
The maintainer intends to explore a commercial venture based on some GShips work. No entity, outside funding, customer, sponsor, or indexed-organization relationship currently exists.