Potato Growth in a Porous Tube Water and Nutrient Delivery System
New Instrumentation for Optical Measuring of Oxygen in Gas or Dissolved in Liquids
Application of ISFETs in Closed-Loop Systems for Greenhouses
Measurements of Trace Contaminants in Closed-Type Plant Cultivation Chambers
Effect of CO~2 Levels on Nutrient Content of Lettuce and Radish
Excess Nutrients in Hydroponic Solutions Alter Nutrient Content of Rice, Wheat, and Potato
The Nutritional Adequacy of a Limited Vegan Diet for a Controlled Ecological Life-Support System
The Formation of Organic Molecules in Astronomical Ices
Formation of Amino Acid Precursors in Cometary Ice Environments by Cosmic Radiation
Unusual Visual Stimulation in Dynamic Balance Conditions: Proposal for a Space Motion Sickness Test
Microgravity Effects on "Postural" Muscle Activity Patterns