ABSTRACT
The paper deals with the construction of physical/chemical life support systems of orbiting space station Mir and the Russian segment of the international space station (ISS). Based on experience gained in development and long-term operation of systems for water recovery and air revitalization balance and energy/mass characteristics of promising life support systems (LSS) are analyzed. Physical/chemical life support systems with regenerative systems updated as a result of the operation on the ISS may be used at an initial phase of manned interplanetary missions.
Subject(s)
Ecological Systems, Closed , Life Support Systems/instrumentation , Space Flight/instrumentation , Spacecraft/instrumentation , Weightlessness , Air Conditioning/instrumentation , Air Conditioning/methods , Equipment Design , Facility Design and Construction , Humans , Oxygen/chemistry , Russia , Waste Management/instrumentation , Waste Management/methods , Water SupplySubject(s)
Meat/analysis , Urea/administration & dosage , Animal Feed , Animals , Cattle , Hydrogen-Ion Concentration , Male , Time FactorsABSTRACT
Using the method of rheography the authors studied the rectal circulation in 77 healthy individuals. The electrodes of different length (30, 70, 100, 130 and 160 mm) designed expressly for the recording of the rheorectography findings were used. On the grounds of the analysis of 369 RRG the authors have drawn the conclusion about reliability and prospects of this electrophysiological study and set forth the normal indices of RRG as related to the age.
